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Cheap Flights from Seattle-Tacoma International Airport to San Jose

Search for flights from Seattle-Tacoma International Airport to San Jose and check out affordable one-way and round-trip options.

  • One way
  • 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 Seattle-Tacoma International Airport to San Jose

See which airlines fly from Seattle-Tacoma International Airport to San Jose. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Frontier Airlines
From €149
American Airlines
From €171
Alaska Airlines
From €173
Spirit Airlines
From €177
United Airlines
From €179
Avianca
From €203
Southwest Airlines
From €206
Delta Air Lines
From €237
Copa Airlines
From €244
Aeromexico
From €365
ANA airlines

Find more flights and airlines

Find Suitable Airport in San Jose

Learn about different airports in San Jose, find the best flight and transfer options, and plan your journey.

Flight Schedule from Seattle-Tacoma International Airport to San Jose

Check the schedule for flights from Seattle-Tacoma International Airport to San Jose and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule
  1. UA1469

    00:30

    SEA

    4.0h

    06:28

    ORD

    SM-WTFS
  2. UA1135

    07:41

    ORD

    5.2h

    11:55

    SJO

    -----F-
  3. UA746

    05:00

    SEA

    4.3h

    11:21

    IAH

    SM--TFS
  4. UA1280

    16:58

    IAH

    3.6h

    19:37

    SJO

    SMTWTFS
  5. AS704

    06:25

    SEA

    2.6h

    08:59

    LAS

    SMTWTFS
  6. UA2220

    10:30

    LAS

    3.1h

    15:39

    IAH

    SMTWTFS
  7. UA1280

    16:58

    IAH

    3.6h

    19:37

    SJO

    SMTWTFS
  8. UA1788

    07:10

    SEA

    4.3h

    13:28

    IAH

    SM-WTFS
  9. UA1280

    16:58

    IAH

    3.6h

    19:37

    SJO

    SMTWTFS
  10. UA737

    19:32

    SEA

    2.3h

    21:50

    SFO

    SMTWTFS
  11. UA505

    23:59

    SFO

    3.9h

    05:54

    IAH

    SMTWTFS
  12. UA1096

    09:47

    IAH

    3.6h

    12:26

    SJO

    SMTWTFS
  13. F94830

    19:51

    SEA

    2.7h

    22:34

    LAS

    S------
  14. UA2017

    00:59

    LAS

    3.0h

    06:00

    IAH

    SMTWTFS
  15. UA1096

    09:47

    IAH

    3.6h

    12:26

    SJO

    SMTWTFS
  16. AA305

    21:15

    SEA

    5.8h

    06:06

    MIA

    SMTWTFS
  17. AA597

    12:05

    MIA

    2.8h

    12:55

    SJO

    SMTWTFS
  18. AA305

    21:15

    SEA

    5.8h

    06:06

    MIA

    SMTWTFS
  19. AA413

    10:26

    MIA

    3.2h

    11:36

    SJO

    SMTWTFS
  20. UA2379

    23:49

    SEA

    4.3h

    06:04

    IAH

    SMTWTFS
  21. UA1096

    09:47

    IAH

    3.6h

    12:26

    SJO

    SMTWTFS
  22. UA2379

    23:49

    SEA

    4.3h

    06:04

    IAH

    SMTWTFS
  23. UA2448

    07:24

    IAH

    3.6h

    10:03

    SJO

    SMTWTFS

Flight Info of Flights from Seattle-Tacoma International Airport to San Jose

Cheapest direct flight price

€171

Cheapest month

April

Peak season for travel

December

FAQs for Seattle-Tacoma International Airport to San Jose Flights