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SEA - PIT

$79 Find cheap flights from Seattle to Pittsburgh

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Pittsburgh departing on 8/20. 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
Thu 7/11
Thu 7/18

Search hundreds of travel sites at once for deals on flights to Pittsburgh

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Pittsburgh.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Pittsburgh.
In the last 7 days travelers have searched 44,212,782 times on KAYAK, and here is why:

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Cheap flight deals from Seattle to Pittsburgh (SEA-PIT)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Pittsburgh 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
9:14 am - 6:43 pmSEA-PIT
30h 29m1 stop
7:55 pm - 8:14 amPIT-SEA
15h 19m1 stop
$160Spirit Airlines
Find Deal
Mon, Sep 9 - Mon, Sep 16
9:14 am - 6:43 pmSEA-PIT
30h 29m1 stop
7:55 pm - 8:14 amPIT-SEA
15h 19m1 stop
$165Spirit Airlines
Find Deal
Mon, Sep 9 - Mon, Sep 16
9:14 am - 6:43 pmSEA-PIT
30h 29m1 stop
7:55 pm - 8:14 amPIT-SEA
15h 19m1 stop
$179Spirit Airlines
Find Deal
Mon, Sep 9 - Tue, Sep 17
12:49 pm - 11:26 pmSEA-PIT
7h 37m1 stop
5:13 pm - 10:55 pmPIT-SEA
8h 42m1 stop
$211American Airlines
Find Deal
Tue, Sep 10 - Mon, Sep 16
10:54 pm - 9:43 amSEA-PIT
7h 49m1 stop
1:35 pm - 8:28 pmPIT-SEA
9h 53m1 stop
$212American Airlines
Find Deal
Fri, Oct 25 - Fri, Nov 1
6:00 am - 5:08 pmSEA-PIT
8h 08m1 stop
4:34 pm - 11:53 pmPIT-SEA
10h 19m1 stop
$236Delta
Find Deal
Tue, Aug 13 - Thu, Aug 22
6:00 am - 5:08 pmSEA-PIT
8h 08m1 stop
4:34 pm - 11:53 pmPIT-SEA
10h 19m1 stop
$257Delta
Find Deal
Thu, Aug 15 - Thu, Aug 22
9:45 pm - 5:23 amSEA-PIT
4h 38mnonstop
6:20 pm - 8:35 pmPIT-SEA
5h 15mnonstop
$267Alaska Airlines
Find Deal
Sun, Sep 8 - Tue, Sep 17
9:41 am - 5:19 pmSEA-PIT
4h 38mnonstop
6:20 pm - 8:35 pmPIT-SEA
5h 15mnonstop
$287Alaska Airlines
Find Deal
Tue, Sep 10 - Mon, Sep 16
12:30 am - 10:08 amSEA-PIT
6h 38m1 stop
5:45 pm - 12:42 amPIT-SEA
9h 57m1 stop
$352United Airlines
Find Deal
Sun, Jun 30 - Tue, Jul 9

Flights from Seattle to Pittsburgh - Travel Insights & Trends

Get data-powered insights and trends into flights from Seattle to Pittsburgh 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 Seattle to Pittsburgh?

The average price of all flights from Seattle to Pittsburgh clicked on KAYAK for each day over the last 12 months.
For Seattle to Pittsburgh, Tuesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Pittsburgh back to Seattle, the best deals are generally found on Wednesday, with Sunday being the most expensive.

What is the cheapest month to fly from Seattle to Pittsburgh?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Seattle to Pittsburgh, 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 Seattle to Pittsburgh is February, where tickets cost $274 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $499 and $477 respectively.

How far in advance should I book a flight from Seattle to Pittsburgh?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Seattle to Pittsburgh, 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 Seattle to Pittsburgh, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 62 days before departure.

Which airlines provide the cheapest flights from Seattle to Pittsburgh?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Seattle to Pittsburgh found by KAYAK users in the last 72 hours was for $160 on Spirit Airlines, followed by American Airlines ($211). One-way flight deals have also been found from as low as $79 on Spirit Airlines and from $95 on Frontier.

Which airlines fly non-stop between Seattle and Pittsburgh?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Seattle to Pittsburgh.
There is just one airline that flies from Seattle to Pittsburgh direct and that is Alaska Airlines. The best one-way deal found from Alaska Airlines for the route is $198.

How many flights are there between Seattle and Pittsburgh per day?

Each day, there are 2 nonstop flights that take off from Seattle and land in Pittsburgh, with an average flight time of 4h 33m. The most common departure time is 9:00 pm and most flights take off in the morning. Each week, there are 14 flights and there are the same amount of flights each day 2.

Which cabin class options are there for flights between Seattle and Pittsburgh?

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 2 cabin class options for the route. These are Business and 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 Seattle to Pittsburgh take?

Nonstop flights from Seattle generally make it to Pittsburgh in 4h 31m. The flying distance between the two cities is 2,117 miles.

What’s the earliest departure time from Seattle to Pittsburgh?

Early birds can take the earliest flight from Seattle at 9:45 am and will be landing in Pittsburgh at 5:16 pm.

What’s the latest departure time from Seattle to Pittsburgh?

If you prefer to fly at night, the latest flight from Seattle to Pittsburgh jets off at 9:43 pm and lands at 5:18 am.

Good to know

Low season

February

High season

June

Cheapest flight

$79
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly with an average 29% increase in price.
Flight from Seattle to Pittsburgh

When to book flights from Seattle to Pittsburgh

Are your dates flexible? Find out the best times to travel from Seattle to Pittsburgh 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 Seattle to Pittsburgh

  • What is the cheapest way to get to Seattle-Tacoma International Airport?

    The Sound Transit Link light rail is the most economical mode of transportation that operates Monday to Sunday and runs between the Westlake Center downtown Seattle and the SeaTac airport. Depending on the day, Sound Transit Trans arrive and depart every 6 to 16min.

  • Is there long-term parking at Seattle-Tacoma International Airport?

    Yes. For long-term parking options at SEA, passengers can choose weekly parking on the General Parking floors and the Terminal Direct parking garage for monthly parking.

  • Are there on-site car rental companies at Pittsburgh International Airport (PIT)?

    With a search aggregator like KAYAK, you can compare and reserve a premium vehicle from car providers at SeaTac like Avis, Dollar, Alamo, Budget, Enterprise, and National. These car companies are conveniently located on the Baggage Claim level of the Landslide Terminal.

  • Is there a pick-up and zone at Pittsburgh International Airport?

    If you've arranged transportation on arrival from Seattle, your driver can pick you up at the arrivals curbside outside the baggage claim area. There is no waiting in this area, and unattended vehicles risk getting a ticket and towed.

  • What is the cheapest flight from Seattle to Pittsburgh?

    In the last 3 days, the lowest price for a flight from Seattle to Pittsburgh was $79 for a one-way ticket and $160 for a round-trip.

  • Do I need a passport to fly between Seattle and Pittsburgh?

    A passport is not required to fly from Seattle to Pittsburgh.

  • Which airlines offer Wi-Fi service onboard planes from Seattle to Pittsburgh?

    Only Alaska Airlines offers inflight Wi-Fi service on the Seattle to Pittsburgh flight route.

  • Which aircraft models fly most regularly from Seattle to Pittsburgh?

    The Boeing 737-900 Passenger/BBJ3 (winglets) is the aircraft model that flies most regularly on the Seattle to Pittsburgh flight route.

  • Which airline alliances offer flights from Seattle to Pittsburgh?

    oneworld is the only airline alliance operating flights between Seattle and Pittsburgh.

  • On which days can I fly direct from Seattle to Pittsburgh?

    There are nonstop flights from Seattle to Pittsburgh on a daily basis.

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

    The two airlines most popular with KAYAK users for flights from Seattle to Pittsburgh are Alaska Airlines and Delta. With an average price for the route of $436 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 $366 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Seattle to Pittsburgh?

    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 Seattle to Pittsburgh.

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

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

    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 Pittsburgh with an airline and back to Seattle with another airline. Booking your flights between Seattle and PIT 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 Seattle to Pittsburgh?

    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 Pittsburgh from Seattle 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 Seattle to Pittsburgh

  • Looking for a cheap flight? 25% of our users found flights on this route for $178 or less one-way and $396 or less round-trip.
  • Also known as SeaTac, Seattle-Tacoma International (SEA) is among the busiest airports in the U.S. and a primary hub for Alaska Airlines, located 14.4 miles south of downtown Seattle. If you're looking for an alternative airport with regular flights to Pittsburgh and close to the city, consider King County International Airport (KCIA), located 5 miles south of downtown Seattle. Numerous airlines fly out of KCIA to Pittsburg, including Delta, British Airways, KLM, Air Canada, United, etc.
  • It's advisable to be at SEA 3h before your flight if your flight is scheduled around the busiest days between Thursdays and Fridays, including Sundays and Mondays. For expedited screening, SeaTac has a reservation program called SEA Spot Saver that allows passengers to sign up for it 72h before their flight, so they don't have to waste time in line. You show airport staff your appointment confirmation and undergo screening at TSA checkpoints 2, 3, and 5.
  • SEA partners with Prospect Airport Services to provide complementary wheelchair services throughout terminal transportation locations at no cost. The airport's SEA Visitor Pass Program allows parents or guardians to pass through TSA and escort unaccompanied minors or elderly passengers to their boarding gate. Pittsburgh International airport (PIT) is adequately equipped to meet the needs of passengers with disabilities when assistance is requested before traveling through prospective airlines.
  • There's a Children's Play Area across from the Delta Sky Lounge at SEA, a nursing suite in concourse N near Alaska lounge, and nursing pods in concourses A, C, and D near TSA checkpoint 5. Pittsburgh International airport has a Kidsport near Gate C56 and Presley's Place, a nursing room in concourse C across from the Club Lounge.
  • Located on the Baggage Claim level adjacent to carousel 13 is the SEA Lost and Found office, where customers can file a lost property report. Passengers who've lost belongings when transiting through PIT can contact airport customer service.
See more tips

Prefer to fly non-stop from Seattle to Pittsburgh?

Find which airlines fly direct from Seattle/Tacoma Intl to Pittsburgh, which days they fly and book direct flights.

Nonstop departures

Seattle/Tacoma Intl to Pittsburgh

Monday

Alaska Airlines

Alaska Airlines

Tuesday

Alaska Airlines, Finnair

Alaska Airlines, Finnair

Wednesday

Alaska Airlines

Alaska Airlines

Thursday

Alaska Airlines, Finnair

Alaska Airlines, Finnair

Friday

Alaska Airlines

Alaska Airlines

Saturday

Alaska Airlines, Finnair

Alaska Airlines, Finnair

Sunday

Alaska Airlines

Alaska Airlines

See more direct flights

Nonstop returns

Pittsburgh to Seattle/Tacoma Intl

Monday

Alaska Airlines

Alaska Airlines

Tuesday

Alaska Airlines, Finnair

Alaska Airlines, Finnair

Wednesday

Alaska Airlines

Alaska Airlines

Thursday

Alaska Airlines, Finnair

Alaska Airlines, Finnair

Friday

Alaska Airlines

Alaska Airlines

Saturday

Alaska Airlines, Finnair

Alaska Airlines, Finnair

Sunday

Alaska Airlines

Alaska Airlines

See more direct flights
See more direct flights

Top 5 airlines serving from Seattle to Pittsburgh

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Pittsburgh. 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 Seattle to Pittsburgh? 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 9267 reviews
7.9Comfort
7.3Food
7.3Entertainment
8.6Crew
8.2Boarding
Airline reviews

The crew members were wonderful. When we encountered a little turbulence, the pilots let us know and provided an estimate of how long it would last. Another nice amenity: every seat has AC power outlets and USB ports. It was a 6-hour flight, which seems a bit much for a single-aisle jet: over 200 passengers with access to only 3 restrooms (assuming you time it right and won't be blocked in by beverage carts); food is mediocre, over-priced, and (if you failed to reserve a meal ahead of time) the flight attendants have to process food/meal sales in the aisle. To access any entertainment, you must use your own device to log on to the plane's wi-fi (or bring your own entertainment).

8.0 ExcellentNolan, Jun 2024SEA - HNL
Read more about Alaska Airlines reviews

The crew members were wonderful. When we encountered a little turbulence, the pilots let us know and provided an estimate of how long it would last. Another nice amenity: every seat has AC power outlets and USB ports. It was a 6-hour flight, which seems a bit much for a single-aisle jet: over 200 passengers with access to only 3 restrooms (assuming you time it right and won't be blocked in by beverage carts); food is mediocre, over-priced, and (if you failed to reserve a meal ahead of time) the flight attendants have to process food/meal sales in the aisle. To access any entertainment, you must use your own device to log on to the plane's wi-fi (or bring your own entertainment).

Seats are more spacious than other airlines that have you packed like sardines.

I would have appreciated notification that our flight was moved to another gate LAST MINUTE so that we would not have missed it. We got no such notice and had to spend another night to catch an available flight in the morning, which was huge inconvenience. We will never fly Alaska again.

Liked premium seat. Did not like: having to pay for entertainment/wi-fi; having to pay for food; single-aisle; and, only three rest rooms.

The airline was way too cold. We were freezing, I don’t know if that is normal. Overall it was pretty good flight. Always flown Alaska Airlines and I am not changing.

I was sitting in row 31 and felt bad smell coming from the toilets especially when boarding and exiting not much during the flight.

Great. They got us on an earlier flight. Really appreciated that

I had very little legroom and the only food available was really salty

Offer snacks/meals for people with food sensitivities. HAVE TV SCREENS!

Cabin crew very friendly and pleasant. Flight left late but we didn't know why. Alaska Airlines app was not user friendly -- app wouldn't let us upgrade our seats, but no indication if flight was full. We wound up having to call the airline to request an upgrade and we were told none was available. Waste of time. Baggage retrieval was easy.

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

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

Had a broken tray in business class. Crew just shrugged it off.

Everything was great except for the seat. The backrest would not stay in the upright position.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Mi primera conexión se retrasó por lo cual perdí mi segunda conexión la cual salió adelantada

Crew was not friendly when I went to request a seat change.

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.

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

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in-flight WiFi. Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay that much for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a shitty attitude for no reason, nor will they act the way this woman did. Unacceptable.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

Too bad that first class seats do not recline significantly causing discomfort

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

The flight was great but board was a nightmare. The gate was changed 4 times during the layover period

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Was as expected. Good leg room on planes - much appreciated.

My flight was uncomfortable and crammed. There were no pockets to store things, I couldn’t move my seat back slightly. Beverages including soda cost extra. My husband flew on another spirit airline flight, which was delayed a total of 48 hours, only to be canceled.

Two delays in less than 24hrs. They need to improve everything and restructure the whole company.

Terrible leg room, seats don’t recline, delayed flight, and even water isn’t free onboard

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

Book cheap flights from Seattle to Pittsburgh

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Seattle to Pittsburgh found on KAYAK in the last 72 hours.
8/20Tue
1 stopSpirit Airlines
10h 13mSEA-PIT
$79
9/9Mon
1 stopSpirit Airlines
30h 29mSEA-PIT
$86
7/3Wed
1 stopAmerican Airlines
8h 14mSEA-PIT
$106
7/4Thu
1 stopDelta
8h 55mSEA-PIT
$118
7/2Tue
1 stopUnited Airlines
7h 31mSEA-PIT
$123
7/2Tue
1 stopAmerican Airlines
13h 11mSEA-PIT
$133
8/19Mon
1 stopDelta
6h 30mSEA-PIT
$139
7/19Fri
nonstopAlaska Airlines
4h 35mSEA-PIT
$149
6/25Tue
1 stopUnited Airlines
7h 32mSEA-PIT
$150
6/25Tue
nonstopAlaska Airlines
4h 35mSEA-PIT
$164

Search by stops

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Last minute flights from Seattle to Pittsburgh

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 Seattle to Pittsburgh that are departing in the next 10 days.
6/12Wed
multi-stop
20h 28mSEA-PIT
6/18Tue
multi-stop
14h 04mPIT-SEA
$325
6/12Wed
multi-stopAmerican Airlines
7h 28mSEA-PIT
6/17Mon
multi-stopAmerican Airlines
7h 52mPIT-SEA
$368
6/12Wed
nonstop
4h 34mSEA-PIT
6/18Tue
multi-stop
14h 04mPIT-SEA
$393
6/12Wed
multi-stopAmerican Airlines
7h 28mSEA-PIT
6/15Sat
multi-stopAmerican Airlines
9h 13mPIT-SEA
$398
6/12Wed
multi-stopUnited Airlines
9h 22mSEA-PIT
6/18Tue
multi-stopUnited Airlines
10h 11mPIT-SEA
$442
6/13Thu
multi-stopUnited Airlines
10h 31mSEA-PIT
6/17Mon
multi-stopUnited Airlines
7h 27mPIT-SEA
$473
6/12Wed
nonstopAlaska Airlines
4h 34mSEA-PIT
6/19Wed
nonstopAlaska Airlines
5h 19mPIT-SEA
$547
6/15Sat
multi-stopSpirit Airlines
17h 28mSEA-PIT
6/17Mon
multi-stopSpirit Airlines
29h 27mPIT-SEA
$569
6/13Thu
nonstopAlaska Airlines
4h 35mSEA-PIT
6/16Sun
nonstopAlaska Airlines
5h 18mPIT-SEA
$597
6/15Sat
multi-stopSpirit Airlines
22h 58mSEA-PIT
6/17Mon
multi-stopSpirit Airlines
29h 27mPIT-SEA
$605

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Seattle - Pittsburgh Flights

Departure:

Seattle (SEA)United States

Destination:

Pittsburgh (PIT)United States

Return flight deals:

Pittsburgh - Seattle

Cabin classes:

$956
$1,076
$285