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PDX - BWI

$81 Find cheap flights from Portland to Baltimore

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 Baltimore departing on 9/14. 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 Baltimore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Baltimore.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Baltimore.
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 Baltimore (PDX-BWI)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Baltimore 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
6:00 am - 2:05 pmPDX-BWI
5h 05mnonstop
8:21 pm - 11:00 pmBWI-PDX
5h 39mnonstop
$164Spirit Airlines
Find Deal
Thu, Aug 22 - Mon, Aug 26
3:40 pm - 11:54 pmPDX-BWI
5h 14mnonstop
10:29 am - 1:09 pmBWI-PDX
5h 40mnonstop
$166Spirit Airlines
Find Deal
Thu, Jun 20 - Wed, Jun 26
1:26 pm - 9:40 pmPDX-BWI
5h 14mnonstop
8:21 pm - 11:00 pmBWI-PDX
5h 39mnonstop
$167Spirit Airlines
Find Deal
Tue, Aug 13 - Sat, Aug 17
1:26 pm - 9:40 pmPDX-BWI
5h 14mnonstop
9:40 am - 12:21 pmBWI-PDX
5h 41mnonstop
$168Spirit Airlines
Find Deal
Tue, Jul 16 - Tue, Aug 13
3:40 pm - 11:54 pmPDX-BWI
5h 14mnonstop
10:29 am - 1:09 pmBWI-PDX
5h 40mnonstop
$169Spirit Airlines
Find Deal
Thu, Jun 20 - Tue, Jun 25
3:40 pm - 11:54 pmPDX-BWI
5h 14mnonstop
8:54 pm - 6:49 amBWI-PDX
12h 55m1 stop
Thu, Jul 4 - Tue, Jul 9
2:00 pm - 10:14 pmPDX-BWI
5h 14mnonstop
8:54 pm - 6:49 amBWI-PDX
12h 55m1 stop
Wed, Jul 3 - Tue, Jul 9
12:49 am - 7:45 pmPDX-BWI
15h 56m1 stop
8:54 pm - 6:49 amBWI-PDX
12h 55m1 stop
$268Frontier
Find Deal
Mon, Jul 1 - Tue, Jul 9
12:49 am - 4:35 pmPDX-BWI
12h 46m1 stop
7:09 pm - 6:01 pmBWI-PDX
25h 52m2 stops
$296Frontier
Find Deal
Fri, Jun 21 - Wed, Jun 26
12:59 am - 12:44 pmPDX-BWI
8h 45m1 stop
5:00 am - 12:59 pmBWI-PDX
10h 59m2 stops
$321American Airlines
Find Deal
Fri, Aug 30 - Tue, Sep 3

Flights from Portland to Baltimore - Travel Insights & Trends

Get data-powered insights and trends into flights from Portland to Baltimore 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 Baltimore?

The average price of all flights from Portland to Baltimore clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Portland to Baltimore, look for departures on Thursdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Baltimore, Wednesday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Portland to Baltimore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Portland to Baltimore, 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 Baltimore is May, where tickets cost $371 on average. On the other hand, the most expensive months are March and July, where the average cost of tickets is $548 and $547 respectively.

How far in advance should I book a flight from Portland to Baltimore?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Portland to Baltimore, 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 Baltimore, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 20 days before departure.

Which airlines provide the cheapest flights from Portland to Baltimore?

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 Baltimore from Portland were found on Spirit Airlines ($81) and Frontier ($90), and the lowest round-trip tickets were found on Spirit Airlines ($164) and Frontier ($268).

Which airlines fly non-stop between Portland and Baltimore?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Portland to Baltimore.
There is just one airline that flies from Portland to Baltimore direct and that is Spirit Airlines. The best one-way deal found from Spirit Airlines for the route is $90.

How many flights are there between Portland and Baltimore per day?

Each day, there are between 1 and 2 nonstop flights that take off from Portland and land in Baltimore, with an average flight time of 5h 14m. The most common departure time is 9:00 pm and most flights take off in the afternoon. Each week, there are 8 flights. The most frequent day of departure is Tuesday, when 25% of all weekly flights depart. The fewest flights depart on a Sunday.

Which cabin class options are there for flights between Portland and Baltimore?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is 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 Baltimore take?

The duration of a nonstop flight to Baltimore from Portland is typically 5h 05m. The journey crosses a distance of 2,351 miles.

What’s the earliest departure time from Portland to Baltimore?

Early birds can take the earliest flight from Portland at 1:26 pm and will be landing in Baltimore at 9:40 pm.

What’s the latest departure time from Portland to Baltimore?

If you prefer to fly at night, the latest flight from Portland to Baltimore jets off at 9:00 pm and lands at 5:15 am.

Good to know

Low season

February

High season

October

Cheapest flight

$81
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Portland to Baltimore

When to book flights from Portland to Baltimore

Are your dates flexible? Find out the best times to travel from Portland to Baltimore 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 flights from Portland to Baltimore

  • Which flights are available between Portland and Baltimore?

    There are connecting flights available between Portland and Baltimore. Since there are no direct flights between the two cities, passengers typically have to make a stop or transfer at an intermediary airport during their journey. For instance, if you're flying with Alaska Airlines, you might have a layover at Seattle International Airport (SEA). American Airlines often offers connections through their major hubs such as Dallas/Fort Worth (DFW) or Philadelphia (PHL).

  • How can I travel from Portland city center to Portland International Airport (PDX)?

    To travel from Portland city center to Portland International Airport (PDX), you can use various transportation options. The efficient way includes taking a taxi or rideshare services, using the MAX light rail or bus, or driving your own vehicle. The duration of the journey typically ranges from 20 to 45 minutes, depending on traffic conditions and the chosen mode of transportation.

  • What inflight amenities can I access on flights from Portland to Baltimore?

    The inflight amenities on flights from Portland to Baltimore can vary depending on the airline and the specific flight. However, common amenities may include complimentary or purchase-on-board food and beverages, in-flight entertainment systems, Wi-Fi connectivity (on select flights), power outlets, and comfortable seating. It's best to check with the airline you're flying with for the specific amenities available on your flight.

  • Which transportation options are available from Baltimore International Airport to the city center?

    Several transportation options are available from Baltimore/Washington International Thurgood Marshall Airport (BWI) to the city center. These include taxi and rideshare services, shuttle buses, and public transportation such as the Light RailLink, MARC train, and bus services. The duration of the journey can vary, but it typically takes around 30 to 45 minutes to reach the city center from the airport.

  • What is the cheapest flight from Portland to Baltimore?

    In the last 3 days, the lowest price for a flight from Portland to Baltimore was $81 for a one-way ticket and $164 for a round-trip.

  • Do I need a passport to fly between Portland and Baltimore?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airlines offer Wi-Fi service onboard planes from Portland to Baltimore?

    Alaska Airlines, JetBlue, and Delta offer inflight Wi-Fi service on the Portland to Baltimore flight route.

  • Which aircraft models fly most regularly from Portland to Baltimore?

    The Airbus A320neo is the aircraft model that flies most regularly on the Portland to Baltimore flight route.

  • On which days can I fly direct from Portland to Baltimore?

    There are nonstop flights from Portland to Baltimore on a daily basis.

  • Which is the best airline for flights from Portland to Baltimore, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Portland to Baltimore are Delta and Alaska Airlines. With an average price for the route of $518 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $550 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Portland to Baltimore?

    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 Baltimore.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore 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 Baltimore?

    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 Baltimore with an airline and back to Portland with another airline. Booking your flights between Portland and BWI 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 Baltimore?

    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 Baltimore 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 Baltimore

  • Looking for a cheap flight? 25% of our users found flights on this route for $61 or less one-way and $115 or less round-trip.
  • Baltimore/Washington International Thurgood Marshall Airport (BWI) features an art program called BWI Marshall Art. The program showcases various art exhibitions and installations throughout the airport, providing travelers with an opportunity to enjoy artwork and cultural displays during their time at the airport.
  • Portland International Airport (PDX) has multiple lounges available for passengers. The main lounge is the Alaska Airlines Lounge, which offers services such as complimentary snacks and beverages, comfortable seating, Wi-Fi access, business amenities, and a relaxing atmosphere for travelers. Other airlines may have their own dedicated lounges at PDX as well.
  • Alaska Airlines from Portland to Baltimore offers seat upgrades to passengers. They have an upgrade program called "First Class Upgrade" where you can bid for a first-class seat if available. Additionally, eligible Mileage Plan members may be able to use miles to upgrade their seats on Alaska Airlines flights, subject to availability and fare rules.
  • Southwest Airlines operating between Portland and Baltimore allows passengers to bring one carry-on bag plus one personal item onboard. The carry-on bag should not exceed the dimensions of 10 x 16 x 24 inches, while the personal item should fit under the seat in front of you.
  • Spirit Airlines offering flights from Portland to Baltimore does not offer special dietary meals as part of their standard onboard service. However, passengers are allowed to bring their own food and snacks on board to accommodate their dietary needs and preferences during the flight.
See more tips

Prefer to fly non-stop from Portland to Baltimore?

Find which airlines fly direct from Portland to Baltimore/Washington, which days they fly and book direct flights.

Nonstop departures

Portland to Baltimore/Washington

Monday

Spirit Airlines

Spirit Airlines

Tuesday

Spirit Airlines

Spirit Airlines

Wednesday

Spirit Airlines

Spirit Airlines

Thursday

Spirit Airlines

Spirit Airlines

Friday

Spirit Airlines

Spirit Airlines

Saturday

Spirit Airlines

Spirit Airlines

Sunday

Spirit Airlines

Spirit Airlines

See more direct flights

Nonstop returns

Baltimore/Washington to Portland

Monday

Spirit Airlines

Spirit Airlines

Tuesday

Spirit Airlines

Spirit Airlines

Wednesday

Spirit Airlines

Spirit Airlines

Thursday

Spirit Airlines

Spirit Airlines

Friday

Spirit Airlines

Spirit Airlines

Saturday

Spirit Airlines

Spirit Airlines

Sunday

Spirit Airlines

Spirit Airlines

See more direct flights
See more direct flights

Top 5 airlines serving from Portland to Baltimore

 
See real verified KAYAK customer reviews for airlines flying from Portland to Baltimore. 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 Baltimore? 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
DeltaOverall score based on 10295 reviews
7.4Food
7.9Comfort
8.2Boarding
8.0Entertainment
8.6Crew
Airline reviews

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

2.0 MediocreCraig, Jun 2024CVG - LGA
Read more about Delta reviews

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!

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

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

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the price of premium class ticket paid, felt more like steerage.

This is by far the worst experience I have had with American Airlines. The start of this trip was a complete disaster. I purposely planned my trip so that I would weather any delays so that I could make very important meeting at the Pentagon. My flight was cancelled because of maintenance and I was put on the first flight the next day but I was late to the meeting. After a long week at the Pentagon I just wanted to go home and my flight home which was early in the day was delayed. Eventually the flight was delayed until the next day. I was not authorized a hotel room because DCA was my point of origin. So I paid for a hotel out of pocket. The flight this morning was boarded then deplaned because the aircraft was hot. The flow of information was not happening in DCA and made it worse when the news was bad. I am going to take a break from American for my next few military flights. Hopefully whatever has been going on with American Airlines will be resolved.

We had a 2 hour delay. The seats were smaller than most other airlines. The person in front of us wanted to lay back and we had to stop her because she was pressing against my girlfriend’s legs. We had to ask her to sit up and not lay back due to the lack of room.

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

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

Equipment swap led to 2+ hour delay on international flight. And to top it off, boarding took forever.

Wretched scheduling - they got themselves into a critical crew situation and didn’t try to address it until 15 minutes before they had to cancel my flight

Flight was canceled less than 6 hours before takeoff, rebooked on a flight that was twice as long and left earlier so we couldn’t make it, when using text support option took over 2 hours to speak with someone.

Not enough help at airport during boarding process. Flight was delayed. Overall WORST flying experience I’ve ever had. Will NEVER FLT SPIRIT AGAIN

Terrible legroom, seats do not recline, tray table the size of an iPhone, delayed flight, have to pay 5$ to get a cup of water onboard.

Could have TV/Movie and some water ou soda free

Flight was good and clean but delayed over an hour on the return flight.

The non stop flight and able to go into Atlantic City airport. They could lower the prices. It starts out low but then if you want to bring luggage and pick your seat the price goes up quite a bit.

Flight got diwngraded last minute and left us stranded. I was told I’ll be given credit for my luggage and seat upgrades but haven’t got anything yet

We can’t predict circumstances like this ahead of time, but I give your staff a hats off for immediately giving us updated informations.

It was nice! There was a very unhappy child in front of us and the flight attendant did a great job calming the child. I was impressed.

The plane was not on time for boarding or departure or arrivals.

I strongly dislike Frontier. I find them barebones, the seats not particularly comfortable, the nickel and diming is maddening, the app is TERRIBLE - super confusing to navigate, and the last 4 frontier flights I have flown have been on AVERAGE 2 hours late, one ruining a fancy night out in Vegas with reservations made well in advance, which was nodded to with a measly 5000 miles, which translates to almost nothing. At least credit a free checked bag or something.

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.

Book cheap flights from Portland to Baltimore

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Portland to Baltimore found on KAYAK in the last 72 hours.
9/14Sat
nonstopSpirit Airlines
5h 06mPDX-BWI
$81
8/6Tue
nonstopSpirit Airlines
5h 14mPDX-BWI
$82
6/20Thu
nonstopSpirit Airlines
5h 14mPDX-BWI
$83
9/13Fri
1 stopFrontier
8h 15mPDX-BWI
$90
8/13Tue
1 stopFrontier
8h 15mPDX-BWI
$98
7/30Tue
1 stopAmerican Airlines
8h 46mPDX-BWI
$185
8/28Wed
1 stopDelta
6h 51mPDX-BWI
$197
8/4Sun
1 stopDelta
6h 51mPDX-BWI
$205
7/23Tue
1 stopAmerican Airlines
8h 46mPDX-BWI
$214
6/20Thu
1 stopUnited Airlines
14h 12mPDX-BWI
$436

Search by stops

Search by airline

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Last minute flights from Portland to Baltimore

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 Baltimore that are departing in the next 10 days.
6/15Sat
nonstopSpirit Airlines
5h 14mPDX-BWI
6/22Sat
nonstopSpirit Airlines
5h 41mBWI-PDX
$208
6/15Sat
nonstopSpirit Airlines
5h 14mPDX-BWI
6/26Wed
nonstopSpirit Airlines
5h 40mBWI-PDX
$215
6/15Sat
nonstopSpirit Airlines
5h 14mPDX-BWI
6/23Sun
nonstopSpirit Airlines
5h 40mBWI-PDX
$220
6/13Thu
multi-stop
13h 59mPDX-BWI
6/16Sun
nonstop
5h 40mBWI-PDX
$239
6/15Sat
nonstop
5h 14mPDX-BWI
6/24Mon
multi-stop
23h 50mBWI-PDX
$244
6/13Thu
multi-stopFrontier
13h 59mPDX-BWI
6/18Tue
multi-stopFrontier
13h 02mBWI-PDX
$278
6/12Wed
multi-stopFrontier
8h 47mPDX-BWI
6/18Tue
multi-stopFrontier
13h 02mBWI-PDX
$348
6/11Tue
multi-stopAmerican Airlines
8h 41mPDX-BWI
6/14Fri
multi-stopAmerican Airlines
8h 10mBWI-PDX
$847
6/13Thu
multi-stopUnited Airlines
6h 40mPDX-BWI
6/16Sun
multi-stopUnited Airlines
11h 46mBWI-PDX
$930
6/13Thu
multi-stopAmerican Airlines
10h 58mPDX-BWI
6/16Sun
multi-stopAmerican Airlines
10h 27mBWI-PDX
$991

Search by stops

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Portland - Baltimore Flights

Departure:

Portland (PDX)United States

Destination:

Baltimore (BWI)United States

Return flight deals:

Baltimore - Portland

Cabin classes:

$88