How can I find cheap flights from Seattle Tacoma Intl. Airport to Pittsburgh International Airport?
Explore the cheapest one-way and round-trip flights from Seattle Tacoma Intl. Airport to Pittsburgh International Airport over the next 90 days, with one-way fares from €97 and round-trip from €238. Based on Trip.com's latest 7-day flight data.
- Round-trip
- Cheapest
- Nonstop
- Recommended
- Next 7 days
- Fastest
- Cheapest nonstop
SEA 1:03 PM4h 33mNonstopPIT 8:36 PMSeattle - Pittsburgh | Thu, Nov 12 | Alaska Airlines
PIT 8:08 AM5h 24mNonstopSEA 10:32 AMPittsburgh - Seattle | Thu, Nov 19 | Alaska Airlines€352 €40513% off13% off€405 €352
SEA 1:01 PM4h 29mNonstopPIT 8:30 PMSeattle - Pittsburgh | Thu, Dec 3 | Alaska Airlines
PIT 8:00 AM5h 40mNonstopSEA 10:40 AMPittsburgh - Seattle | Mon, Dec 7 | Alaska Airlines€352 €40513% off13% off€405 €352
SEA 10:43 AM7h 14m1 stopPIT 8:57 PMSeattle - Pittsburgh | Sat, Nov 14 | American Airlines
PIT 5:28 PM9h 31m1 stopSEA 11:59 PMPittsburgh - Seattle | Mon, Nov 16 | Delta Air Lines€238 €40541% off41% off€405 €238
SEA 9:15 AM8h 34m1 stopPIT 8:49 PMSeattle - Pittsburgh | Thu, Nov 12 | American Airlines
PIT 9:57 AM7h 23m1 stopSEA 2:20 PMPittsburgh - Seattle | Thu, Nov 19 | American Airlines€24140% off€405 €241
SEA 11:50 AM9h 56m1 stopPIT 12:46 AMSeattle - Pittsburgh | Thu, Dec 3 | Delta Air Lines
PIT 11:17 AM8h 53m1 stopSEA 5:10 PMPittsburgh - Seattle | Mon, Dec 7 | Delta Air Lines€26934% off€405 €269
SEA 9:31 AM8h 21m1 stopPIT 8:52 PMSeattle - Pittsburgh | Tue, Nov 24 | American Airlines
PIT 6:05 AM9h 2m1 stopSEA 12:07 PMPittsburgh - Seattle | Fri, Nov 27 | American Airlines€29826% off€405 €298
SEA 9:31 AM8h 21m1 stopPIT 8:52 PMSeattle - Pittsburgh | Wed, Nov 25 | American Airlines
PIT 6:05 AM9h 2m1 stopSEA 12:07 PMPittsburgh - Seattle | Fri, Nov 27 | American Airlines€29926% off€405 €299
SEA 5:40 AM8h 12m1 stopPIT 4:52 PMSeattle - Pittsburgh | Fri, Nov 20 | American Airlines
PIT 6:05 AM9h 2m1 stopSEA 12:07 PMPittsburgh - Seattle | Fri, Nov 27 | American Airlines€29926% off€405 €299
SEA 10:53 AM7h 4m1 stopPIT 8:57 PMSeattle - Pittsburgh | Wed, Dec 9 | American Airlines
PIT 9:31 AM9h 27m1 stopSEA 3:58 PMPittsburgh - Seattle | Sat, Dec 12 | American Airlines€29926% off€405 €299
SEA 1:00 PM17h 25m1 stopPIT 2:00 PMSeattle - Pittsburgh | Fri, Nov 6 | Normal Airline
PIT 3:00 PM6hNonstopSEA 4:00 PMPittsburgh - Seattle | Sun, Nov 8 | Normal AirlineFind more flightsFind more flights
- Cheapest
SEA 12:38 PM7h 22m1 stopPIT 11:00 PMSeattle - Pittsburgh | Wed, Nov 18 | American Airlines€97 €22856% off56% off€228 €97
SEA 12:38 PM7h 32m1 stopPIT 11:10 PMSeattle - Pittsburgh | Sat, Nov 7 | American Airlines€101 €22856% off56% off€228 €101
SEA 5:35 AM7h 58m1 stopPIT 4:33 PMSeattle - Pittsburgh | Wed, Nov 18 | Delta Air Lines€122 €22846% off46% off€228 €122
SEA 1:40 PM8h 6m1 stopPIT 12:46 AMSeattle - Pittsburgh | Sat, Nov 7 | Delta Air Lines€13143% off€228 €131
SEA 11:59 PM9h 31m1 stopPIT 12:30 PMSeattle - Pittsburgh | Mon, Dec 14 | Delta Air Lines€13740% off€228 €137
SEA 7:15 AM11h 1m1 stopPIT 9:16 PMSeattle - Pittsburgh | Tue, Dec 8 | Delta Air Lines€13740% off€228 €137
SEA 12:39 PM7h 21m1 stopPIT 11:00 PMSeattle - Pittsburgh | Tue, Dec 8 | American Airlines€14835% off€228 €148
SEA 1:01 PM4h 29mNonstopPIT 8:30 PMSeattle - Pittsburgh | Tue, Dec 8 | Alaska Airlines€19813% off€228 €198
SEA 1:01 PM4h 29mNonstopPIT 8:30 PMSeattle - Pittsburgh | Wed, Dec 16 | Alaska Airlines€19813% off€228 €198
SEA 1:00 PM17h 25m1 stopPIT 2:00 PMSeattle - Pittsburgh | Fri, Nov 6 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
SEA 1:01 PM4h 29mNonstopPIT 8:30 PMSeattle - Pittsburgh | Tue, Dec 8 | Alaska Airlines€198 €22813% off13% off€228 €198
SEA 1:01 PM4h 29mNonstopPIT 8:30 PMSeattle - Pittsburgh | Wed, Dec 16 | Alaska Airlines€198 €22813% off13% off€228 €198
SEA 1:03 PM4h 33mNonstopPIT 8:36 PMSeattle - Pittsburgh | Sat, Nov 14 | Alaska Airlines€272 €79566% off66% off€795 €272
SEA 1:03 PM4h 33mNonstopPIT 8:36 PMSeattle - Pittsburgh | Fri, Nov 6 | Alaska Airlines€27565% off€795 €275
SEA 1:03 PM4h 33mNonstopPIT 8:36 PMSeattle - Pittsburgh | Wed, Nov 18 | Alaska Airlines€27865% off€795 €278
SEA 1:01 PM4h 29mNonstopPIT 8:30 PMSeattle - Pittsburgh | Tue, Dec 15 | Alaska Airlines€28065% off€795 €280
SEA 1:09 PM4h 33mNonstopPIT 8:42 PMSeattle - Pittsburgh | Fri, Nov 27 | Alaska Airlines€28464% off€795 €284
SEA 12:00 PM5h 5mNonstopPIT 8:05 PMSeattle - Pittsburgh | Sun, Nov 8 | American Airlines€30062% off€795 €300
SEA 1:03 PM4h 32mNonstopPIT 8:35 PMSeattle - Pittsburgh | Mon, Jan 18 | Alaska Airlines€31461% off€795 €314
SEA 1:00 PM17h 25m1 stopPIT 2:00 PMSeattle - Pittsburgh | Fri, Nov 6 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
SEA 1:03 PM4h 33mNonstopPIT 8:36 PMSeattle - Pittsburgh | Sat, Nov 14 | Alaska Airlines€272 €79566% off66% off€795 €272
SEA 1:03 PM4h 33mNonstopPIT 8:36 PMSeattle - Pittsburgh | Fri, Nov 6 | Alaska Airlines€275 €79565% off65% off€795 €275
SEA 1:03 PM4h 33mNonstopPIT 8:36 PMSeattle - Pittsburgh | Wed, Nov 18 | Alaska Airlines€278 €79565% off65% off€795 €278
SEA 1:01 PM4h 29mNonstopPIT 8:30 PMSeattle - Pittsburgh | Tue, Dec 15 | Alaska Airlines€28065% off€795 €280
SEA 1:09 PM4h 33mNonstopPIT 8:42 PMSeattle - Pittsburgh | Fri, Nov 27 | Alaska Airlines€28464% off€795 €284
SEA 12:00 PM5h 5mNonstopPIT 8:05 PMSeattle - Pittsburgh | Sun, Nov 8 | American Airlines€30062% off€795 €300
SEA 1:03 PM4h 32mNonstopPIT 8:35 PMSeattle - Pittsburgh | Mon, Jan 18 | Alaska Airlines€31461% off€795 €314
SEA 1:03 PM4h 33mNonstopPIT 8:36 PMSeattle - Pittsburgh | Sat, Nov 7 | Alaska Airlines€34756% off€795 €347
SEA 1:03 PM4h 33mNonstopPIT 8:36 PMSeattle - Pittsburgh | Mon, Nov 9 | Alaska Airlines€42147% off€795 €421
SEA 1:00 PM17h 25m1 stopPIT 2:00 PMSeattle - Pittsburgh | Fri, Nov 6 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
SEA 1:03 PM4h 33mNonstopPIT 8:36 PMSeattle - Pittsburgh | Fri, Nov 6 | Alaska Airlines€275 €53849% off49% off€538 €275
SEA 12:00 PM5h 5mNonstopPIT 8:05 PMSeattle - Pittsburgh | Sun, Nov 8 | American Airlines€300 €53844% off44% off€538 €300
SEA 1:03 PM4h 33mNonstopPIT 8:36 PMSeattle - Pittsburgh | Sat, Nov 7 | Alaska Airlines€347 €53836% off36% off€538 €347
SEA 1:03 PM4h 33mNonstopPIT 8:36 PMSeattle - Pittsburgh | Mon, Nov 9 | Alaska Airlines€42122% off€538 €421
SEA 1:03 PM4h 33mNonstopPIT 8:36 PMSeattle - Pittsburgh | Thu, Nov 5 | Alaska Airlines€46813% off€538 €468
SEA 6:00 AM6h 18m1 stopPIT 3:18 PMSeattle - Pittsburgh | Sat, Nov 7 | Delta Air Lines€27050% off€538 €270
SEA 12:25 AM7h 17m1 stopPIT 10:42 AMSeattle - Pittsburgh | Sat, Nov 7 | American Airlines€27449% off€538 €274
SEA 12:25 AM7h 17m1 stopPIT 10:42 AMSeattle - Pittsburgh | Mon, Nov 9 | American Airlines€30943% off€538 €309
SEA 12:45 PM7h 2m1 stopPIT 10:47 PMSeattle - Pittsburgh | Mon, Nov 9 | United Airlines€40724% off€538 €407
SEA 1:00 PM17h 25m1 stopPIT 2:00 PMSeattle - Pittsburgh | Fri, Nov 6 | Normal AirlineFind more flightsFind more flights
SEA 1:01 PM4h 29mNonstopPIT 8:30 PMSeattle - Pittsburgh | Tue, Dec 8 | Alaska Airlines€198 €22813% off13% off€228 €198
SEA 1:01 PM4h 29mNonstopPIT 8:30 PMSeattle - Pittsburgh | Wed, Dec 16 | Alaska Airlines€198 €22813% off13% off€228 €198
SEA 1:01 PM4h 29mNonstopPIT 8:30 PMSeattle - Pittsburgh | Tue, Dec 15 | Alaska Airlines€280 €79565% off65% off€795 €280
SEA 1:03 PM4h 32mNonstopPIT 8:35 PMSeattle - Pittsburgh | Mon, Jan 18 | Alaska Airlines€31461% off€795 €314
SEA 1:03 PM4h 33mNonstopPIT 8:36 PMSeattle - Pittsburgh | Sat, Nov 14 | Alaska Airlines€27266% off€795 €272
SEA 1:03 PM4h 33mNonstopPIT 8:36 PMSeattle - Pittsburgh | Fri, Nov 6 | Alaska Airlines€27565% off€795 €275
SEA 1:03 PM4h 33mNonstopPIT 8:36 PMSeattle - Pittsburgh | Wed, Nov 18 | Alaska Airlines€27865% off€795 €278
SEA 1:09 PM4h 33mNonstopPIT 8:42 PMSeattle - Pittsburgh | Fri, Nov 27 | Alaska Airlines€28464% off€795 €284
SEA 1:03 PM4h 33mNonstopPIT 8:36 PMSeattle - Pittsburgh | Sat, Nov 7 | Alaska Airlines€34756% off€795 €347
SEA 1:00 PM17h 25m1 stopPIT 2:00 PMSeattle - Pittsburgh | Fri, Nov 6 | Normal AirlineFind more flightsFind more flights
Displayed flight fares from Seattle to Pittsburgh are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.
Trip.com Price Insights: Flights from Seattle Tacoma Intl. Airport to Pittsburgh International Airport
What is the cheapest month for one-way flights from Seattle Tacoma Intl. Airport to Pittsburgh International Airport?
Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Seattle Tacoma Intl. Airport to Pittsburgh International Airport, the best time to buy is in January, with an average price of €185. You’ll want to avoid April, when the average price can reach as high as €347.
What is the cheapest day of the week to fly from Seattle Tacoma Intl. Airport to Pittsburgh International Airport?
Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Seattle Tacoma Intl. Airport to Pittsburgh International Airport is Sunday, with average fares typically lower than other days. You’ll want to avoid flying on Thursday, as ticket prices are usually the highest that day.
Which airline offers the cheapest flights from Seattle Tacoma Intl. Airport to Pittsburgh International Airport?
The cheapest airline flying from Seattle Tacoma Intl. Airport to Pittsburgh International Airport is American Airlines (from €97) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.






Find more flights and airlines
What is the flight schedule from Seattle Tacoma Intl. Airport to Pittsburgh International Airport?
Check the schedule for flights from Seattle to Pittsburgh and find the flight that best matches your travel plans.
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UA2340
Seattle Tacoma Intl. Airport
2:30 PM
SEA
8:40 PM
ORD
S M T W T F SSearch -
UA3464
O'Hare Intl. Airport
9:30 PM
ORD
11:56 PM
PIT
S M T W T F S -
AA2112
Seattle Tacoma Intl. Airport
10:43 AM
SEA
4:55 PM
ORD
S M T W T F SSearch -
AA383
O'Hare Intl. Airport
6:17 PM
ORD
8:57 PM
PIT
S M T W T - S -
AA2112
Seattle Tacoma Intl. Airport
10:43 AM
SEA
4:55 PM
ORD
S M T W T F SSearch -
AA4509
O'Hare Intl. Airport
6:24 PM
ORD
9:05 PM
PIT
- - - - - F - -
AA580
Seattle Tacoma Intl. Airport
11:09 AM
SEA
7:13 PM
CLT
S M T W T F SSearch -
AA1962
Charlotte Douglas International Airport
10:25 PM
CLT
11:51 PM
PIT
S M T W T F S -
DL1128
Seattle Tacoma Intl. Airport
5:45 AM
SEA
8:51 AM
SLC
S M T W T F SSearch -
DL1188
Salt Lake City International Airport
11:00 AM
SLC
4:41 PM
PIT
S M - W T F S -
DL542
Seattle Tacoma Intl. Airport
1:45 PM
SEA
9:40 PM
ATL
S M T W T F SSearch -
DL1351
Hartsfield–Jackson Atlanta International Airport
10:40 PM
ATL
12:19 AM
PIT
S M T W T F S -
UA2618
Seattle Tacoma Intl. Airport
7:00 AM
SEA
1:00 PM
ORD
S M T W T F SSearch -
UA5566
O'Hare Intl. Airport
12:48 PM
ORD
3:19 PM
PIT
- M T - - F S -
AA4078
Seattle Tacoma Intl. Airport
11:25 AM
SEA
3:25 PM
PHX
S - - W T - SSearch -
AA2516
Phoenix Sky Harbor International Airport
4:30 PM
PHX
10:26 PM
PIT
S M T W T F S
About Seattle Tacoma Intl. Airport and Pittsburgh International Airport
Learn about Seattle Tacoma Intl. Airport (SEA) and Pittsburgh International Airport (PIT) — including location, terminals, transportation, and travel tips.
| Flight distance | 3,412.12 km |
|---|---|
| Cheapest one-way ticket price | €97 |
| Cheapest return ticket price | €238 |
FAQs for Seattle Tacoma Intl. Airport to Pittsburgh International Airport Flights
How long is the flight from Seattle Tacoma Intl. Airport to Pittsburgh International Airport?
Seattle Tacoma Intl. Airport to Pittsburgh International Airport takes about 4 hours 4 minutes on average. Actual flight time may vary depending on route, weather and air traffic.How many daily flights are there from Seattle Tacoma Intl. Airport (SEA) to Pittsburgh International Airport (PIT)?
There are around 1 daily flights from Seattle Tacoma Intl. Airport (SEA) to Pittsburgh International Airport (PIT).What is the flight schedule from Seattle Tacoma Intl. Airport to Pittsburgh International Airport?
The earliest flight from Seattle Tacoma Intl. Airport to Pittsburgh International Airport departs at 12:49, and the last departs at 12:49, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.When are flight tickets from Seattle Tacoma Intl. Airport (SEA) to Pittsburgh International Airport (PIT) most expensive?
The route from Seattle Tacoma Intl. Airport (SEA) to Pittsburgh International Airport (PIT) is quite popular. Without considering departure times or holidays, tickets cost around €528 in November, the most expensive month to book this route.What time does the earliest flight from Seattle Tacoma Intl. Airport to Pittsburgh International Airport depart?
The earliest flight departs from Seattle Tacoma Intl. Airport (SEA) at 05:15 and arrives in Pittsburgh International Airport (PIT) at 15:25.What time does the latest flight from Seattle Tacoma Intl. Airport to Pittsburgh International Airport depart?
The latest flight departs from Seattle Tacoma Intl. Airport (SEA) at 21:45 and arrives in Pittsburgh International Airport (PIT) at 05:23.What is the transportation method from the main airport to downtown in Pittsburgh?
- The distance from Pittsburgh International Airport to downtown is about 21 km. It takes about 40 minutes by taxi.
What's the closest airport to Pittsburgh International Airport (PIT)?
The closest airport to Pittsburgh International Airport (PIT) is Arnold Palmer Regional Airport. The distance is around 74 km.Which airline operates the most direct flights from Seattle Tacoma Intl. Airport (SEA) to Pittsburgh International Airport (PIT)?
Hawaiian Airlines is a very popular airline operating an average of 28 flights per month.What are the cheapest flights from Seattle Tacoma Intl. Airport to Pittsburgh International Airport?
One-way flights from Seattle Tacoma Intl. Airport to Pittsburgh International Airport currently start from €97, and round-trip fares start from €238. The current lowest fare is a American Airlines flight departing on Wed, Nov 18; prices may vary depending on availability.Which airlines offer direct flights from Seattle Tacoma Intl. Airport to Pittsburgh International Airport?
Yes. Alaska Airlines operate direct flights from Seattle Tacoma Intl. Airport to Pittsburgh International Airport, with an average flight time of 4 hours 4 minutes, and around 7 weekly flights. Actual flight frequency may vary by season.What is the average price of a flight from Seattle Tacoma Intl. Airport to Pittsburgh International Airport?
Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Seattle Tacoma Intl. Airport to Pittsburgh International Airport is €272. Prices may vary depending on the departure date, airline, and availability.How many weekly flights are there from Seattle Tacoma Intl. Airport to Pittsburgh International Airport?
Seattle Tacoma Intl. Airport to Pittsburgh International Airport operates around 7 weekly flights, mainly by Alaska Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.How do I book flights from Seattle Tacoma Intl. Airport to Pittsburgh International Airport on Trip.com?
Enter Seattle Tacoma Intl. Airport and Pittsburgh International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.
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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.