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Seattle-Tacoma International Airport to Pittsburgh International Airport flight

Explore the cheapest one-way and round-trip flights from Seattle-Tacoma International 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.

    • Cheapest nonstop
      SEA 13:03
      4h 33m
      Direct
      PIT 20:36
      Seattle - Pittsburgh | Fri, Nov 13 | Alaska Airlines
      PIT 08:08
      5h 24m
      Direct
      SEA 10:32
      Pittsburgh - Seattle | Fri, Nov 20 | Alaska Airlines
      € 352 € 405
      13% off
      13% off
      € 405 € 352
    • SEA 13:01
      4h 29m
      Direct
      PIT 20:30
      Seattle - Pittsburgh | Fri, Dec 4 | Alaska Airlines
      PIT 08:00
      5h 40m
      Direct
      SEA 10:40
      Pittsburgh - Seattle | Tue, Dec 8 | Alaska Airlines
      € 352 € 405
      13% off
      13% off
      € 405 € 352
    • SEA 10:43
      7h 14m
      1 stop
      PIT 20:57
      Seattle - Pittsburgh | Sun, Nov 15 | American Airlines
      PIT 17:28
      9h 31m
      1 stop
      SEA 23:59
      Pittsburgh - Seattle | Tue, Nov 17 | Delta Air Lines
      € 238 € 405
      41% off
      41% off
      € 405 € 238
    • SEA 09:15
      8h 34m
      1 stop
      PIT 20:49
      Seattle - Pittsburgh | Fri, Nov 13 | American Airlines
      PIT 09:57
      7h 23m
      1 stop
      SEA 14:20
      Pittsburgh - Seattle | Fri, Nov 20 | American Airlines
      € 241
      40% off
      € 405 € 241
    • SEA 11:50
      9h 56m
      1 stop
      PIT 00:46
      Seattle - Pittsburgh | Fri, Dec 4 | Delta Air Lines
      PIT 11:17
      8h 53m
      1 stop
      SEA 17:10
      Pittsburgh - Seattle | Tue, Dec 8 | Delta Air Lines
      € 269
      34% off
      € 405 € 269
    • SEA 09:31
      8h 21m
      1 stop
      PIT 20:52
      Seattle - Pittsburgh | Wed, Nov 25 | American Airlines
      PIT 06:05
      9h 2m
      1 stop
      SEA 12:07
      Pittsburgh - Seattle | Sat, Nov 28 | American Airlines
      € 298
      26% off
      € 405 € 298
    • SEA 09:31
      8h 21m
      1 stop
      PIT 20:52
      Seattle - Pittsburgh | Thu, Nov 26 | American Airlines
      PIT 06:05
      9h 2m
      1 stop
      SEA 12:07
      Pittsburgh - Seattle | Sat, Nov 28 | American Airlines
      € 299
      26% off
      € 405 € 299
    • SEA 05:40
      8h 12m
      1 stop
      PIT 16:52
      Seattle - Pittsburgh | Sat, Nov 21 | American Airlines
      PIT 06:05
      9h 2m
      1 stop
      SEA 12:07
      Pittsburgh - Seattle | Sat, Nov 28 | American Airlines
      € 299
      26% off
      € 405 € 299
    • SEA 10:53
      7h 4m
      1 stop
      PIT 20:57
      Seattle - Pittsburgh | Thu, Dec 10 | American Airlines
      PIT 09:31
      9h 27m
      1 stop
      SEA 15:58
      Pittsburgh - Seattle | Sun, Dec 13 | American Airlines
      € 299
      26% off
      € 405 € 299
    • SEA 13:00
      17h 25m
      1 stop
      PIT 14:00
      Seattle - Pittsburgh | Fri, Nov 6 | Normal Airline
      PIT 15:00
      6h
      Direct
      SEA 16:00
      Pittsburgh - Seattle | Sun, Nov 8 | Normal Airline
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    • Cheapest
      SEA 12:38
      7h 22m
      1 stop
      PIT 23:00
      Seattle - Pittsburgh | Wed, Nov 18 | American Airlines
      € 97 € 236
      59% off
      59% off
      € 236 € 97
    • SEA 12:38
      7h 32m
      1 stop
      PIT 23:10
      Seattle - Pittsburgh | Sat, Nov 7 | American Airlines
      € 101 € 236
      56% off
      56% off
      € 236 € 101
    • SEA 05:35
      7h 58m
      1 stop
      PIT 16:33
      Seattle - Pittsburgh | Wed, Nov 18 | Delta Air Lines
      € 122 € 236
      48% off
      48% off
      € 236 € 122
    • SEA 13:40
      8h 6m
      1 stop
      PIT 00:46
      Seattle - Pittsburgh | Sat, Nov 7 | Delta Air Lines
      € 131
      44% off
      € 236 € 131
    • SEA 23:59
      9h 31m
      1 stop
      PIT 12:30
      Seattle - Pittsburgh | Mon, Dec 14 | Delta Air Lines
      € 137
      42% off
      € 236 € 137
    • SEA 07:15
      11h 1m
      1 stop
      PIT 21:16
      Seattle - Pittsburgh | Tue, Dec 8 | Delta Air Lines
      € 137
      42% off
      € 236 € 137
    • SEA 12:39
      7h 21m
      1 stop
      PIT 23:00
      Seattle - Pittsburgh | Tue, Dec 8 | American Airlines
      € 148
      37% off
      € 236 € 148
    • SEA 13:01
      4h 29m
      Direct
      PIT 20:30
      Seattle - Pittsburgh | Fri, Dec 18 | Alaska Airlines
      € 198
      16% off
      € 236 € 198
    • SEA 13:01
      4h 37m
      Direct
      PIT 20:38
      Seattle - Pittsburgh | Wed, Dec 9 | Alaska Airlines
      € 205
      13% off
      € 236 € 205
    • SEA 13:00
      17h 25m
      1 stop
      PIT 14:00
      Seattle - Pittsburgh | Fri, Nov 6 | Normal Airline
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    • Cheapest nonstop
      SEA 13:01
      4h 29m
      Direct
      PIT 20:30
      Seattle - Pittsburgh | Fri, Dec 18 | Alaska Airlines
      € 198 € 236
      16% off
      16% off
      € 236 € 198
    • SEA 13:01
      4h 37m
      Direct
      PIT 20:38
      Seattle - Pittsburgh | Wed, Dec 9 | Alaska Airlines
      € 205 € 236
      13% off
      13% off
      € 236 € 205
    • SEA 13:03
      4h 33m
      Direct
      PIT 20:36
      Seattle - Pittsburgh | Sat, Nov 14 | Alaska Airlines
      € 272 € 795
      66% off
      66% off
      € 795 € 272
    • SEA 13:03
      4h 33m
      Direct
      PIT 20:36
      Seattle - Pittsburgh | Fri, Nov 6 | Alaska Airlines
      € 275
      65% off
      € 795 € 275
    • SEA 13:03
      4h 33m
      Direct
      PIT 20:36
      Seattle - Pittsburgh | Wed, Nov 18 | Alaska Airlines
      € 278
      65% off
      € 795 € 278
    • SEA 13:01
      4h 29m
      Direct
      PIT 20:30
      Seattle - Pittsburgh | Tue, Dec 15 | Alaska Airlines
      € 280
      65% off
      € 795 € 280
    • SEA 13:09
      4h 33m
      Direct
      PIT 20:42
      Seattle - Pittsburgh | Fri, Nov 27 | Alaska Airlines
      € 284
      64% off
      € 795 € 284
    • SEA 12:00
      5h 5m
      Direct
      PIT 20:05
      Seattle - Pittsburgh | Sun, Nov 8 | American Airlines
      € 300
      62% off
      € 795 € 300
    • SEA 13:03
      4h 32m
      Direct
      PIT 20:35
      Seattle - Pittsburgh | Mon, Jan 18 | Alaska Airlines
      € 314
      61% off
      € 795 € 314
    • SEA 13:00
      17h 25m
      1 stop
      PIT 14:00
      Seattle - Pittsburgh | Fri, Nov 6 | Normal Airline
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    • Cheapest nonstop
      SEA 13:03
      4h 33m
      Direct
      PIT 20:36
      Seattle - Pittsburgh | Sat, Nov 14 | Alaska Airlines
      € 272 € 795
      66% off
      66% off
      € 795 € 272
    • SEA 13:03
      4h 33m
      Direct
      PIT 20:36
      Seattle - Pittsburgh | Fri, Nov 6 | Alaska Airlines
      € 275 € 795
      65% off
      65% off
      € 795 € 275
    • SEA 13:03
      4h 33m
      Direct
      PIT 20:36
      Seattle - Pittsburgh | Wed, Nov 18 | Alaska Airlines
      € 278 € 795
      65% off
      65% off
      € 795 € 278
    • SEA 13:01
      4h 29m
      Direct
      PIT 20:30
      Seattle - Pittsburgh | Tue, Dec 15 | Alaska Airlines
      € 280
      65% off
      € 795 € 280
    • SEA 13:09
      4h 33m
      Direct
      PIT 20:42
      Seattle - Pittsburgh | Fri, Nov 27 | Alaska Airlines
      € 284
      64% off
      € 795 € 284
    • SEA 12:00
      5h 5m
      Direct
      PIT 20:05
      Seattle - Pittsburgh | Sun, Nov 8 | American Airlines
      € 300
      62% off
      € 795 € 300
    • SEA 13:03
      4h 32m
      Direct
      PIT 20:35
      Seattle - Pittsburgh | Mon, Jan 18 | Alaska Airlines
      € 314
      61% off
      € 795 € 314
    • SEA 13:03
      4h 33m
      Direct
      PIT 20:36
      Seattle - Pittsburgh | Sat, Nov 7 | Alaska Airlines
      € 347
      56% off
      € 795 € 347
    • SEA 13:03
      4h 33m
      Direct
      PIT 20:36
      Seattle - Pittsburgh | Mon, Nov 9 | Alaska Airlines
      € 421
      47% off
      € 795 € 421
    • SEA 13:00
      17h 25m
      1 stop
      PIT 14:00
      Seattle - Pittsburgh | Fri, Nov 6 | Normal Airline
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    • Cheapest nonstop
      SEA 13:03
      4h 33m
      Direct
      PIT 20:36
      Seattle - Pittsburgh | Fri, Nov 6 | Alaska Airlines
      € 275 € 538
      49% off
      49% off
      € 538 € 275
    • SEA 12:00
      5h 5m
      Direct
      PIT 20:05
      Seattle - Pittsburgh | Sun, Nov 8 | American Airlines
      € 300 € 538
      44% off
      44% off
      € 538 € 300
    • SEA 13:03
      4h 33m
      Direct
      PIT 20:36
      Seattle - Pittsburgh | Sat, Nov 7 | Alaska Airlines
      € 347 € 538
      36% off
      36% off
      € 538 € 347
    • SEA 13:03
      4h 33m
      Direct
      PIT 20:36
      Seattle - Pittsburgh | Mon, Nov 9 | Alaska Airlines
      € 421
      22% off
      € 538 € 421
    • SEA 13:03
      4h 33m
      Direct
      PIT 20:36
      Seattle - Pittsburgh | Thu, Nov 5 | Alaska Airlines
      € 468
      13% off
      € 538 € 468
    • SEA 06:00
      6h 18m
      1 stop
      PIT 15:18
      Seattle - Pittsburgh | Sat, Nov 7 | Delta Air Lines
      € 270
      50% off
      € 538 € 270
    • SEA 00:25
      7h 17m
      1 stop
      PIT 10:42
      Seattle - Pittsburgh | Sat, Nov 7 | American Airlines
      € 274
      49% off
      € 538 € 274
    • SEA 00:25
      7h 17m
      1 stop
      PIT 10:42
      Seattle - Pittsburgh | Mon, Nov 9 | American Airlines
      € 309
      43% off
      € 538 € 309
    • SEA 12:45
      7h 2m
      1 stop
      PIT 22:47
      Seattle - Pittsburgh | Mon, Nov 9 | United Airlines
      € 407
      24% off
      € 538 € 407
    • SEA 13:00
      17h 25m
      1 stop
      PIT 14:00
      Seattle - Pittsburgh | Fri, Nov 6 | Normal Airline
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    • SEA 13:01
      4h 29m
      Direct
      PIT 20:30
      Seattle - Pittsburgh | Fri, Dec 18 | Alaska Airlines
      € 198 € 236
      16% off
      16% off
      € 236 € 198
    • SEA 13:01
      4h 29m
      Direct
      PIT 20:30
      Seattle - Pittsburgh | Tue, Dec 15 | Alaska Airlines
      € 280 € 795
      65% off
      65% off
      € 795 € 280
    • SEA 13:03
      4h 32m
      Direct
      PIT 20:35
      Seattle - Pittsburgh | Mon, Jan 18 | Alaska Airlines
      € 314 € 795
      61% off
      61% off
      € 795 € 314
    • SEA 13:03
      4h 33m
      Direct
      PIT 20:36
      Seattle - Pittsburgh | Sat, Nov 14 | Alaska Airlines
      € 272
      66% off
      € 795 € 272
    • SEA 13:03
      4h 33m
      Direct
      PIT 20:36
      Seattle - Pittsburgh | Fri, Nov 6 | Alaska Airlines
      € 275
      65% off
      € 795 € 275
    • SEA 13:03
      4h 33m
      Direct
      PIT 20:36
      Seattle - Pittsburgh | Wed, Nov 18 | Alaska Airlines
      € 278
      65% off
      € 795 € 278
    • SEA 13:09
      4h 33m
      Direct
      PIT 20:42
      Seattle - Pittsburgh | Fri, Nov 27 | Alaska Airlines
      € 284
      64% off
      € 795 € 284
    • SEA 13:03
      4h 33m
      Direct
      PIT 20:36
      Seattle - Pittsburgh | Sat, Nov 7 | Alaska Airlines
      € 347
      56% off
      € 795 € 347
    • SEA 13:03
      4h 33m
      Direct
      PIT 20:36
      Seattle - Pittsburgh | Mon, Nov 9 | Alaska Airlines
      € 421
      47% off
      € 795 € 421
    • SEA 13:00
      17h 25m
      1 stop
      PIT 14:00
      Seattle - Pittsburgh | Fri, Nov 6 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Trip.com Price Insights: Flights from Seattle-Tacoma International Airport to Pittsburgh International Airport

Which month has the cheapest one-way flights from Seattle-Tacoma International Airport to Pittsburgh International Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Seattle-Tacoma International Airport to Pittsburgh International Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Seattle-Tacoma International Airport to Pittsburgh International Airport are usually in January, with an average price of € 185. April sees the highest fares, around € 347.

€ 347
€ 266
€ 185
€ 104
    Cheapest
  • € 326
    Nov
  • € 286
    Dec
  • € 185
    Jan
  • € 208
    Feb
  • € 198
    Mar
  • € 347
    Apr
  • € 215
    May
  • € 317
    Jun
  • € 211
    Jul
  • € 275
    Aug
  • € 313
    Sep
  • € 266
    Oct

Which day of the week has the cheapest flights from Seattle-Tacoma International Airport to Pittsburgh International Airport?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Seattle-Tacoma International Airport to Pittsburgh International Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Seattle-Tacoma International Airport to Pittsburgh International Airport is Sunday, with average prices lower than other days. Try to avoid departing on Thursday, as fares are typically the highest.

€ 295
€ 234
€ 173
€ 112
    Cheapest
  • € 247
    Mon
  • € 246
    Tue
  • € 236
    Wed
  • € 295
    Thu
  • € 219
    Fri
  • € 265
    Sat
  • € 173
    Sun

Which airline offers the cheapest flights from Seattle-Tacoma International Airport to Pittsburgh International Airport?

The cheapest airline flying from Seattle-Tacoma International 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.

American Airlines
From € 97
Delta Air Lines
From € 122
United Airlines
From € 156
Alaska Airlines
From € 198
Hahn Air
From € 199
Frontier Airlines
From € 227

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What is the flight schedule from Seattle-Tacoma International Airport to Pittsburgh International Airport?

Check the schedule for flights from Seattle to Pittsburgh and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA2340

    Seattle-Tacoma International Airport

    14:30

    SEA

    4h 10m

    Direct

    20:40

    ORD

    S M T W T F S
    Search

  2. UA3464

    O'Hare International Airport

    21:30

    ORD

    1h 26m

    Direct

    23:56

    PIT

    S M T W T F S

  3. AA2112

    Seattle-Tacoma International Airport

    10:43

    SEA

    4h 12m

    Direct

    16:55

    ORD

    S M T W T F S
    Search

  4. AA383

    O'Hare International Airport

    18:17

    ORD

    1h 40m

    Direct

    20:57

    PIT

    S M T W T - S

  5. AA2112

    Seattle-Tacoma International Airport

    10:43

    SEA

    4h 12m

    Direct

    16:55

    ORD

    S M T W T F S
    Search

  6. AA4509

    O'Hare International Airport

    18:24

    ORD

    1h 41m

    Direct

    21:05

    PIT

    - - - - - F -

  7. AA580

    Seattle-Tacoma International Airport

    11:09

    SEA

    5h 4m

    Direct

    19:13

    CLT

    S M T W T F S
    Search

  8. AA1962

    Charlotte Douglas International Airport

    22:25

    CLT

    1h 26m

    Direct

    23:51

    PIT

    S M T W T F S

  9. DL1128

    Seattle-Tacoma International Airport

    05:45

    SEA

    2h 6m

    Direct

    08:51

    SLC

    S M T W T F S
    Search

  10. DL1188

    Salt Lake City International Airport

    11:00

    SLC

    3h 41m

    Direct

    16:41

    PIT

    S M - W T F S

  11. DL542

    Seattle-Tacoma International Airport

    13:45

    SEA

    4h 55m

    Direct

    21:40

    ATL

    S M T W T F S
    Search

  12. DL1351

    Hartsfield–Jackson Atlanta International Airport

    22:40

    ATL

    1h 39m

    Direct

    00:19

    PIT

    S M T W T F S

  13. UA2618

    Seattle-Tacoma International Airport

    07:00

    SEA

    4h

    Direct

    13:00

    ORD

    S M T W T F S
    Search

  14. UA5566

    O'Hare International Airport

    12:48

    ORD

    1h 31m

    Direct

    15:19

    PIT

    - M T - - F S

  15. AA4078

    Seattle-Tacoma International Airport

    11:25

    SEA

    3h

    Direct

    15:25

    PHX

    S - - W T - S
    Search

  16. AA2516

    Phoenix Sky Harbor International Airport

    16:30

    PHX

    3h 56m

    Direct

    22:26

    PIT

    S M T W T F S
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About Seattle-Tacoma International Airport and Pittsburgh International Airport

Learn about Seattle-Tacoma International Airport (SEA) and Pittsburgh International Airport (PIT) — including location, terminals, transportation, and travel tips.

Flight distance 3,412.12km
Cheapest one-way ticket price € 97
Cheapest return ticket price € 238

FAQs for Seattle-Tacoma International Airport to Pittsburgh International Airport Flights

  • How long is the flight from Seattle-Tacoma International Airport to Pittsburgh International Airport?

    Seattle-Tacoma International 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.
  • There are around 1 daily flights from Seattle-Tacoma International Airport (SEA) to Pittsburgh International Airport (PIT).
  • The earliest flight from Seattle-Tacoma International 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.
  • The route from Seattle-Tacoma International 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.
  • The earliest flight departs from Seattle-Tacoma International Airport (SEA) at 09:17 and arrives in Pittsburgh International Airport (PIT) at 18:32.
    • The distance from Pittsburgh International Airport to downtown is about 21km, by taxi about 40 minutes.
  • The closest airport to Pittsburgh International Airport (PIT) is Arnold Palmer Regional Airport. The distance is around 74km.
  • Hawaiian Airlines is a very popular airline operating an average of 28 flights per month.
  • One-way flights from Seattle-Tacoma International 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.
  • Yes. Alaska Airlines operate direct flights from Seattle-Tacoma International 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.
  • 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 International Airport to Pittsburgh International Airport is € 272. Prices may vary depending on the departure date, airline, and availability.
  • Seattle-Tacoma International Airport to Pittsburgh International Airport operates around 7 weekly flights, mainly by Alaska Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Seattle-Tacoma International 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 the lowest estimated prices found in the last 24 hours and include all taxes and fees.

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Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.