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Cheap Flights from Philadelphia International Airport to Seattle

Search for flights from Philadelphia International Airport to Seattle. Find affordable one-way or round-trip flights.

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  • Round-trip
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Philadelphia International Airport to Seattle

View airlines operating flights from Philadelphia International Airport to Seattle. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.

Sun Country Airlines
From ₩ 92,963
Spirit Airlines
From ₩ 96,667
Frontier Airlines
From ₩ 112,963
American Airlines
From ₩ 156,852
Alaska Airlines
From ₩ 182,778
Delta Air Lines
From ₩ 191,111
United Airlines
From ₩ 194,074
Jetblue Airways
From ₩ 322,407
Southwest Airlines
From ₩ 372,593
ANA airlines
Find more flights and airlines

There are 1 airport(s) in Seattle. Discover the top routes now!

Discover different airports in Seattle. Find the best flight and transfer option, and plan your trip accordingly.

Flight Schedule from Philadelphia International Airport to Seattle

Check on the flight schedule from Philadelphia International Airport to Seattle. Find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule
  1. F93332

    06:15

    PHL

    2.9h

    08:09

    MSP

    -MTW---
  2. F94615

    20:10

    MSP

    2.2h

    21:21

    DEN

    S-T-T--
  3. F91175

    06:35

    DEN

    3.0h

    08:37

    SEA

    SMTWTFS
  4. F93332

    06:15

    PHL

    2.9h

    08:09

    MSP

    -MTW---
  5. SY285

    14:54

    MSP

    3.9h

    16:46

    SEA

    S-TWT-S
  6. F93332

    06:15

    PHL

    2.9h

    08:09

    MSP

    -MTW---
  7. SY283

    10:30

    MSP

    3.9h

    12:21

    SEA

    -----F-
  8. F91601

    08:24

    PHL

    5.4h

    10:47

    LAS

    SMTWTFS
  9. NK1363

    17:35

    LAS

    2.8h

    20:21

    SEA

    SMTWTFS
  10. SY1776

    11:37

    PHL

    2.9h

    13:30

    MSP

    -MTW--S
  11. SY1637

    06:00

    MSP

    3.7h

    07:40

    SEA

    ---W---
  12. SY1776

    11:37

    PHL

    2.9h

    13:30

    MSP

    -MTW--S
  13. SY285

    14:54

    MSP

    3.9h

    16:46

    SEA

    S-TWT-S
  14. F93265

    13:00

    PHL

    4.2h

    15:12

    DEN

    SMTWTFS
  15. F93405

    19:08

    DEN

    3.0h

    21:11

    SEA

    ---WTFS
  16. NK1843

    15:35

    PHL

    1.7h

    17:19

    DTW

    SMTWTFS
  17. NK2369

    18:04

    DTW

    4.5h

    19:32

    LAS

    SMTWTFS
  18. NK421

    06:00

    LAS

    2.8h

    08:45

    SEA

    SMTWTFS
  19. AA1063

    18:57

    PHL

    4.3h

    21:14

    DEN

    SMTWTFS
  20. F91175

    06:35

    DEN

    3.0h

    08:37

    SEA

    SMTWTFS
  21. F93339

    20:34

    PHL

    4.3h

    22:51

    DEN

    SMTWTFS
  22. F91175

    06:35

    DEN

    3.0h

    08:37

    SEA

    SMTWTFS

Flight Info of Flights from Philadelphia International Airport to Seattle

Cheapest round-trip ticket price

₩ 290,740

Cheapest nonstop flight price

₩ 92,962

Off-season for travel

June

Peak season for travel

August

FAQs for Philadelphia International Airport to Seattle Flights

  • What is the transportation method from the main airport to downtown in Seattle?

    • The distance from Seattle-Tacoma International Airport to downtown is about 17km. It takes about 30 minutes by taxi.