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$78 Find cheap flights from Portland to Reagan Washington National Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Reagan-National departing on 7/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 7/10
Wed 7/17

Search hundreds of travel sites at once for deals on flights to Reagan Washington National Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Washington, D.C..
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Washington, D.C..
In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

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Cheap flight deals from Portland to Reagan-National (PDX-DCA)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Reagan-National that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
12:48 am - 12:09 pmPDX-DCA
8h 21m1 stop
6:59 pm - 11:40 pmDCA-PDX
7h 41m1 stop
$177Frontier
Find Deal
Mon, Sep 9 - Sat, Sep 21
12:48 am - 12:09 pmPDX-DCA
8h 21m1 stop
6:59 pm - 11:40 pmDCA-PDX
7h 41m1 stop
$180Frontier
Find Deal
Fri, Sep 13 - Tue, Sep 17
11:56 pm - 10:41 amPDX-DCA
7h 45m1 stop
4:30 pm - 10:51 pmDCA-PDX
9h 21m1 stop
$258JetBlue
Find Deal
Fri, Sep 6 - Mon, Sep 9
11:56 pm - 11:37 amPDX-DCA
8h 41m1 stop
1:30 pm - 10:51 pmDCA-PDX
12h 21m1 stop
$306JetBlue
Find Deal
Sat, Sep 14 - Tue, Sep 17
6:05 am - 6:00 pmPDX-DCA
8h 55m1 stop
8:15 am - 12:52 pmDCA-PDX
7h 37m1 stop
$358Delta
Find Deal
Thu, Aug 29 - Sun, Sep 1
6:05 am - 6:00 pmPDX-DCA
8h 55m1 stop
6:10 am - 12:52 pmDCA-PDX
9h 42m1 stop
$387Delta
Find Deal
Thu, Aug 1 - Sun, Aug 11
6:00 pm - 7:03 amPDX-DCA
10h 03m1 stop
8:30 am - 8:49 pmDCA-PDX
15h 19m1 stop
$390American Airlines
Find Deal
Fri, Aug 16 - Tue, Aug 20
6:00 am - 8:59 pmPDX-DCA
11h 59m1 stop
6:30 pm - 9:23 pmDCA-PDX
5h 53mnonstop
$399Alaska Airlines
Find Deal
Wed, Oct 9 - Sat, Oct 12
7:00 am - 4:48 pmPDX-DCA
6h 48m1 stop
6:31 pm - 9:17 pmDCA-PDX
5h 46mnonstop
$406Alaska Airlines
Find Deal
Mon, Jul 1 - Thu, Jul 4
5:15 am - 4:25 pmPDX-DCA
8h 10m1 stop
7:00 am - 4:52 pmDCA-PDX
12h 52m1 stop
$421American Airlines
Find Deal
Sat, Aug 17 - Sat, Aug 24

Flights from Portland to Reagan-National - Travel Insights & Trends

Get data-powered insights and trends into flights from Portland to Reagan-National to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Portland to Reagan Washington National Airport?

The average price of all flights from Portland to Washington, D.C. Reagan-National Airport clicked on KAYAK for each day over the last 12 months.
When flying from Portland to Reagan Washington National Airport, you should consider leaving on a Thursday and avoid Mondays if you are looking for the best rates. For your return to Portland, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Portland to Washington, D.C. Reagan-National Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Portland to Washington, D.C. Reagan-National Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Portland to Washington, D.C. Reagan-National Airport is April, where tickets cost $389 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $595 and $549 respectively.

How far in advance should I book a flight from Portland to Washington, D.C. Reagan-National Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Portland to Washington, D.C. Reagan-National Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Portland to Washington, D.C. Reagan-National Airport, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 18 days before departure.

Which airlines provide the cheapest flights from Portland to Reagan Washington National Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Reagan Washington National Airport from Portland were found on Frontier ($78) and American Airlines ($174), and the lowest round-trip tickets were found on Frontier ($177) and JetBlue ($258).

Which airlines fly non-stop between Portland and Washington, D.C. Reagan-National Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Portland to Washington, D.C. Reagan-National Airport.
There is just one airline that flies from Portland to Washington, D.C. Reagan-National Airport direct and that is Alaska Airlines. The best one-way deal found from Alaska Airlines for the route is $230.

How many flights are there between Portland and Washington, D.C. Reagan-National Airport per day?

There is a maximum of 1 nonstop flight a day that takes off from Portland and lands in Washington, D.C. Reagan-National Airport, with an average flight time of 5h 04m. The most common departure time is 9:00 am and most flights take off in the morning. Each week, there are 7 flights.

Which cabin class options are there for flights between Portland and Washington, D.C. Reagan-National Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Portland to Reagan Washington National Airport take?

The average nonstop flight takes 4h 55m, covering a distance of 2,343 miles.

What’s the earliest departure time from Portland to Reagan Washington National Airport?

Early birds can take the earliest flight from Portland at 9:27 am and will be landing in Washington, D.C. Reagan-National Airport at 5:31 pm.

What’s the latest departure time from Portland to Reagan Washington National Airport?

If you prefer to fly at night, the latest flight from Portland to Washington, D.C. Reagan-National Airport jets off at 9:27 am and lands at 5:31 pm.

Good to know

Low season

February

High season

May

Cheapest flight

$78
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Portland to Reagan Washington National Airport

When to book flights from Portland to Reagan-National

Are your dates flexible? Find out the best times to travel from Portland to Reagan-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Portland to Reagan Washington National Airport flights

  • Does Portland International Airport have nursing rooms?

    The Portland International Airport, has got 4 nursing rooms; Across from Caper’s café, near the BC security checkpoint and near the restrooms adjacent to gate E8 on Concourse E. In the rooms there are baby changing stations and electric outlets. Both rooms are ADA compliant and easily accessible.

  • What business facilities are available at PDX Portland Airport?

    The airport offers opportunities like job fairs, benefit information and even discounted public transit passes. They also offer a number of paid advertising opportunities. There are a variety of signs and locations available pre and post security.

  • Does Reagan National Airport Washington DC offer accessible services?

    There are parking spaces for travelers with limited mobility and cars with a government issued plate or placard for use by the passengers. All airport parking shuttles are equipped with motorized chairs, lifts and ramps. You can find them at parking 1 and 2.

  • Does the Reagan National Airport offer car rental services?

    Onsite airport rental counters are also available on the 1st floor. In case you are a member of the car club, proceed to the 3rd floor to receive car keys. There is a dedicated drop off and pick up zone located across the rental car shuttle bus shelter at the car rental area.

  • What is the cheapest flight from Portland to Washington, D.C. Reagan-National Airport?

    In the last 3 days, the lowest price for a flight from Portland to Washington, D.C. Reagan-National Airport was $78 for a one-way ticket and $177 for a round-trip.

  • Do I need a passport to fly between Portland and Reagan Washington National Airport?

    No, a passport isn't needed to fly from Portland to Reagan Washington National Airport. However, local authorities might ask for an official ID.

  • Which airlines offer Wi-Fi service onboard planes from Portland to Reagan Washington National Airport?

    Only Alaska Airlines offers inflight Wi-Fi service on the Portland to Reagan Washington National Airport flight route.

  • Which aircraft models fly most regularly from Portland to Reagan Washington National Airport?

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Portland to Reagan Washington National Airport flight route.

  • Which airline alliances offer flights from Portland to Reagan Washington National Airport?

    oneworld is the only airline alliance operating flights between Portland and Reagan Washington National Airport.

  • On which days can I fly direct from Portland to Reagan Washington National Airport?

    There are nonstop flights from Portland to Reagan Washington National Airport on a daily basis.

  • Which is the best airline for flights from Portland to Washington, D.C., Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Portland to Washington, D.C. are Alaska Airlines and Delta. With an average price for the route of $596 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $488 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Portland to Reagan Washington National Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Reagan Washington National Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Reagan Washington National Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reagan Washington National Airport from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Reagan Washington National Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Reagan Washington National Airport with an airline and back to Portland with another airline. Booking your flights between Portland and DCA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Reagan Washington National Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Reagan Washington National Airport from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Portland to Washington, D.C. Reagan-National Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $328 or less one-way and $561 or less round-trip.
  • If you are traveling to Reagan Washington (DCA) from Portland International Airport (PDX) there are several ways you can use to get to the airport. You can either use a bus, tram or a taxi car. The recommended option would be a bus which only takes 30 minutes to the airport. If you opt for a cheaper option, the tram only takes 39 minutes from downtown to the airport. If you have a personal car you can also get to the airport conveniently.
  • With several lounges at PDX Portland International Airport, customers can refuel refresh and reconnect before the flights. The airport offers various lounge amenities including free room upgrades, free breakfast, and early check in, late checkout and free perks. A priority pass is needed for one to access the lounges. Some of these lounges include; Alaska lounge, United club and The Delta Sky Club.
  • If you enjoy the extra touches of customer service and convenience parking, PDX Portland International Airport offers valet parking that is open 24 hours a day. The airport also has reserved parking for all customers. The parking spots are located next to the ticketing areas at the terminals. The airport offers long term and short term parking. The parking spots have over 3000 parking spaces, including vehicle charging stations and ample disabled parking spots.
  • If you are traveling with a family there are kid’s friendly features at Reagan National Airport Washington DC. Some of these features include for starters, the Metro stops, smack dabs in the middle of the airports B/C terminal. They allow you to go from stroller, to checkpoint and to the gate.
  • The Reagan National Airport Washington DC, has got designated pet relief areas for customers traveling with animal service. The pet relief areas are clearly marked and, contain waste bags and receptacles for your convenience. Some of the locations to the relief areas are in terminal 2 near gates E46-E59 and pre security adjacent to the North Metrorail Station Entrance.
See more tips

Prefer to fly non-stop from Portland to Reagan Washington National Airport?

Find which airlines fly direct from Portland to Reagan-National, which days they fly and book direct flights.

Nonstop departures

Portland to Washington, D.C. Reagan-National

Monday

Alaska Airlines

Alaska Airlines

Tuesday

Alaska Airlines

Alaska Airlines

Wednesday

Alaska Airlines

Alaska Airlines

Thursday

Alaska Airlines

Alaska Airlines

Friday

Alaska Airlines

Alaska Airlines

Saturday

Alaska Airlines

Alaska Airlines

Sunday

Alaska Airlines

Alaska Airlines

See more direct flights

Nonstop returns

Washington, D.C. Reagan-National to Portland

Monday

Alaska Airlines

Alaska Airlines

Tuesday

Alaska Airlines

Alaska Airlines

Wednesday

Alaska Airlines

Alaska Airlines

Thursday

Alaska Airlines

Alaska Airlines

Friday

Alaska Airlines

Alaska Airlines

Saturday

Alaska Airlines

Alaska Airlines

Sunday

Alaska Airlines

Alaska Airlines

See more direct flights
See more direct flights

Top 5 airlines serving from Portland to Reagan-National

 
See real verified KAYAK customer reviews for airlines flying from Portland to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Reagan-National? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9254 reviews
7.3Food
7.9Comfort
7.3Entertainment
8.2Boarding
8.6Crew
Airline reviews

When Alaska uses Sky west which it does on many flights in and out of PDX, The planes use " Gates" that are outside of the terminal and are a long walk to and from the planes. Also you must board and deplane using a ramp. I have difficulty walking so going into Portland was difficult. Going out was worse . We walked to nearly the emd of this "Tunnel " only to be told there was a problem with the plane so we had to take the long walk back to to the terminal and then back out again when the plane was fixed. I will look for a Southwest flight next time I go to Portland

2.0 MediocreAnonymous, Jun 2024PDX - OAK
Read more about Alaska Airlines reviews

When Alaska uses Sky west which it does on many flights in and out of PDX, The planes use " Gates" that are outside of the terminal and are a long walk to and from the planes. Also you must board and deplane using a ramp. I have difficulty walking so going into Portland was difficult. Going out was worse . We walked to nearly the emd of this "Tunnel " only to be told there was a problem with the plane so we had to take the long walk back to to the terminal and then back out again when the plane was fixed. I will look for a Southwest flight next time I go to Portland

Great! No issues at all. Friendly staff, on time flight, and smooth, comfortable flight.

The airline itself was extremely comfortable and the staff were wonderful. The communication was excellent amongst the pilots and flight attendants and the passengers. I was throughly impressed by the cleaning crew that came on the plane immediately to ready it for the next flight. I have flown a bunch of times post Covid pandemic and have never seen this! I gave the “okay” rating for the food and entertainment because I didn’t order food and there wasn’t entertainment offered through the plane (only your personal devices).

The flight both ways was pleasant and uneventful. The staff was friendly, accommodating, and overall very helpful.

The one stewardess was rude about helping me put my bag in overhead….she said “ Is it heavy ?” (I am 73 yrs old)

That flight was a terrible experience. Flying to Portland was not much better. I will not ever fly Alaska Airlines again. I have a temporary disability due to recent neurocervical surgery. I cannot lift heavy things, I cannot walk long distances without vertigo and fainting, and I required wheelchair assistance. I showed up an hour and a half before my flight. The wheelchair queue assistance person was rude and chastised me for showing up so late. An older couple showed up almost an half an hour AFTER me, and she was sweet as pie to them. There was a long wait for wheelchair assistance as they were backed up. When I got to the gate, the gate attendants were rude and again, I got chastised for being late, even though it was not my fault they were backed up. When I asked for help with my bags and boarding the plane, they told me it was my fault and they were not obligated to help me. I was treated like a big inconvenience because I had a wheelchair and I couldn't "just walk." One of them literally rolled her eyes at me. I kept silent, because I just wanted to get home and I felt like they would not let me on if I complained, but I was practically crying. When I got down to the door to board, the wheelchair person left, and I asked the flight attendants for help. They said, well, you'll have to stand there and wait, even though I said I couldn't stand very long, and another passenger said, "Oh just let me do it" and helped me down. I tried not to bother the inflight attendants, because everytime you did, they acted exasperated and stressed out. I paid $7.50 for a bag of Pirate Booty and a tiny turkey beef stick for dinner. I needed wifi to work during the flight, and it kept crashing on me repeatedly and resetting my online work, costing me valuable time. I had to pay twice to get it on my laptop and phone, but I did get a refund when I returned. When I got to NY, the Portland agents had not arranged for a wheelchair to meet me and I had to stand for fifteen minutes waiting for the very nice young man who found an empty chair and had to wheel me and another passenger with carry on luggage to the front of JFK all by himself. Never, ever again. You all should be ashamed of how you treat people with disabilities. The other people who needed assistance to get on this flight did not fare much better than me, from what I could see.

My experience for a sort flight was perfect and hassle free.

I didn’t like not knowing my seat till I got to the airport - and my boarding group was F (last).

The process was professional and really informative. I personally did not find any issue with thr process from start to finish.

My boarding pass birthdate was printed incorrectly causing me to spend an extra hour in a check-in and then again TSA line and to miss a chance to have dinner pre-flight. My window seat was given away and was replaced with a middle seat. I would have liked an opportunity to charge my phone and take advantage of movies but many of the departure gate chargers weren’t operational and I don’t know of an in-flight charging option, The flight left 45 late after trouble with unruly passengers, and I was glad staff removed them.

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

All flights were on time and boarding was issue free

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

This was a Lufthansa flight. Disappointing main meal. Very rough over Canada and arrival at FRA. IFE was almost unusable.

It got me where I needed it to; not much more. It had no competition so that was why I chose it.

Plane didn’t even make it off the ground. We all had to get off and walk to a different terminal (lots of confusion) to get on a different plane. Landed fairly late, connections missed.

Poor seating comfort, seat cushion too thin, very uncomfortable. My luggage didi not make the flight due to equipment change. At least. United had it delivered the next day. I was without my toilet items for one day.

Flight cancelled because of the grounded 737s. United was good about it and got us onto a later Alaska Airlines flight to Oakland (not San Francisco as originally intended). Had to go through security again and my wife dropped her MacBook Pro, which broke, a $2,500 whoopsie. But we made it home.

Crowded flight, but upbeat and kind crew. Pilot greeted us at door, flight attendant thanked a number of “special” passengers for their business, another addressed an eight-year old boy as “young man.” United obviously trying to up their game, but though all of that is nice and notable, flying still feels like moving along a human assembly line, being herded into one small space after another (boarding areas with too few seats, planes with limited personal space, shuttles (IAD) packed too full.

Terrible. I didn’t fly and I had an important meeting the next day.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

The flight was great until towards the end when the flight attendant read an excessively long commercial for purchasing an american airlines credit card. The worst part is that we are doing a lot of traveling this year so i was actually interested in getting the credit card, but I was so annoyed with the long commercial that I completely dismissed the flight attendant bringing around the information. Next time, keep the sales pitch to 10 seconds and then pass around the brochures!!

Nice aircraft. Plane was PACKED full and distance between seats was tight. Had it been more than a two hour flight it would not have been tolerable. I had much more knee space on the JetBlue flight I went out on.

New ridiculous policy by american destroyed my allegiance to american. As a million miler with american, I expected it would be easy to get on an earlier flight when I got to airport earlier than expected, and save a five hour layover. WRONG. The online app would not let me switch flights, So I called, and was promised a call back in 90 minutes. HAH! The customer service desk at DCA said “we no longer have access to changing a flight on our screens. If the app couldn’t do it, I should send a letter to American, but there’s nothing else possible!”

I am tired of being nickel and dimed for seat location, checked luggage and carry on bags. That is why i rarely fly anymore.

It was right on time and crew were very courteous

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

Literally the worst experience ever and I had my service dog with me. Flight was supposed to leave at 1:51 PM but the plane arrived late. They boarded us around 3 PM and kept us on the plane for an hour saying that due to weather conditions in Miami, we could not takeoff yet. After waiting for an hour, they deplaned. And then they will not give us our bags back that we could just leave and schedule for another flight. Every hour they kept updating saying we have to wait another hour without any explanation as to what was going on. Eventually, I went to customer service to change my ticket, but by the time I made it to the front of the line, they started boarding my flight again. And then when we got onto the flight, they said there were two flight attendants That were past their shift. They kept us on the plane for about another 40 minutes until they told us they had no other flight attendance and had to deplane again. Then I gave us hotel vouchers and told us we would be on a flight at 6 AM the next day. At this point it is about 9 PM. I get to the hotel with my dog, who hasn’t been able to go potty for about eight hours. When I arrived at the hotel, I got a text alert saying my flight has been canceled at 6 AM and they moved past to 5 AM, however the hotel shuttle doesn’t leave early enough to make it to the airport for 5 AM flight. So me and some other passengers got a cab after about three hours of sleep to get back to the airport. This was the worst experience ever.

Their computers were down upon arrival to the airport. They were unable to figure out how to board us. We were delayed over an hour and a half.

8 hr delay. had to buy another ticket with another airline

Four and a half hour delay in total. What frustrates me most is the poor communication and disorganization.

I appreciated the upgrade to free cary-on bag and seat selection at no charge

FRONTIER SUCKS! The agent downstairs tricked me into booking, just to get to the gate. At the gate, they told me they couldn't help. I then called Customer Service. They and the gate attendants kept blaming each other. Neither side was willing to help the customer.

The agent at check-in was strident, unwelcoming, and condescending to customers ahead of me.

Flight was delay 9hrs and nothing was provided at airport, had to go and get a room to sleep in, paid for Uber back and fort with no offers until we landed back home a 1hr later for a $75 voucher for a future flight.

Didn't like anything..entire crew was very rude to everyone on the flight. Plane old and the trays fall down on you the while time you're flying. Charged more for a carry on bag than for the plane ticket itself. Did make it from point a to point b, but worth the extra money to fly with another airline

9 hours of delay!! Was not able to check my luggage that I paid for!!!

It was delayed 9 hours for operational reasons, despite the plane arriving to the airport on time.

I am very disappointed with Frontier Airlines. They cancelled our flight because they couldn't find a crew member, and then didn't get us to our connecting flight. We had to cancel our whole vacation. We were promised flight and hotel vouchers, but they never sent them.

Book cheap flights from Portland to Washington, D.C.

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Portland to Washington, D.C. found on KAYAK in the last 72 hours.
7/9Tue
1 stopFrontier
8h 20mPDX-DCA
$78
7/23Tue
1 stopFrontier
8h 20mPDX-DCA
$86
7/1Mon
1 stopAmerican Airlines
11h 45mPDX-DCA
$174
8/29Thu
1 stopDelta
8h 55mPDX-DCA
$179
9/14Sat
2 stopsAlaska Airlines
11h 59mPDX-DCA
$186
8/2Fri
1 stopAmerican Airlines
13h 34mPDX-DCA
$194
7/3Wed
1 stopDelta
6h 36mPDX-DCA
$208
7/5Fri
2 stopsAlaska Airlines
12h 59mPDX-DCA
$216
6/29Sat
1 stopUnited Airlines
31h 54mPDX-DCA
$273
8/27Tue
3 stopsUnited Airlines
30h 02mPDX-DCA
$274

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Last minute flights from Portland to Reagan-National

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Portland to Washington, D.C. that are departing in the next 10 days.
6/14Fri
multi-stopFrontier
8h 16mPDX-DCA
6/22Sat
multi-stopFrontier
19h 58mDCA-PDX
$268
6/15Sat
multi-stopFrontier
24h 28mPDX-DCA
6/22Sat
multi-stopFrontier
28h 45mDCA-PDX
$348
6/14Fri
multi-stopAmerican Airlines
8h 55mPDX-DCA
7/19Fri
multi-stopAmerican Airlines
7h 54mDCA-PDX
$804
6/13Thu
multi-stopAmerican Airlines
12h 30mPDX-DCA
7/19Fri
multi-stopAmerican Airlines
10h 14mDCA-PDX
$884
6/12Wed
multi-stopDelta
7h 18mPDX-DCA
6/14Fri
multi-stopDelta
7h 44mDCA-PDX
$902
6/11Tue
multi-stopAlaska Airlines
9h 59mPDX-DCA
6/18Tue
multi-stopAlaska Airlines
14h 12mDCA-PDX
$917
6/13Thu
multi-stopUnited Airlines
15h 55mPDX-DCA
6/21Fri
multi-stopUnited Airlines
13h 36mDCA-PDX
$1,033
6/14Fri
multi-stopUnited Airlines
14h 43mPDX-DCA
6/21Fri
multi-stopUnited Airlines
11h 05mDCA-PDX
$1,035
6/11Tue
multi-stopAlaska Airlines
11h 49mPDX-DCA
6/18Tue
multi-stopAlaska Airlines
14h 12mDCA-PDX
$1,151
6/15Sat
multi-stopDelta
8h 56mPDX-DCA
6/22Sat
multi-stopDelta
7h 35mDCA-PDX
$2,812

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Portland - Reagan Washington National Airport Flights

Departure:

Portland (PDX)United States

Destination:

Reagan Washington National Airport (DCA)United States

Return flight deals:

Reagan Washington National Airport - Portland

Cabin classes:

$723
$1,446
$2,281
$238