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Seattle-Tacoma International Airport to Udonthani Airport flight
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Cheap Flight Deals from Seattle-Tacoma International Airport to Udonthani Airport

Search for flights from Seattle to Udon Thani and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • SEA13:30
        30h 10m
        2 stops
        UTH09:40
        Seattle - Udon Thani|Tue, Jul 30|Japan Airlines
        PLN 2,346PLN 8,531
        72% OFF
        72% OFF
        PLN 8,531PLN 2,346
      • SEA01:40
        42h
        2 stops
        UTH09:40
        Seattle - Udon Thani|Tue, Jul 30|China Airlines
        PLN 2,628PLN 8,531
        69% OFF
        69% OFF
        PLN 8,531PLN 2,628
      • SEA13:00
        30h 40m
        2 stops
        UTH09:40
        Seattle - Udon Thani|Tue, Jul 30|Korean Air
        PLN 2,660PLN 8,531
        69% OFF
        69% OFF
        PLN 8,531PLN 2,660
      • SEA16:40
        27h
        2 stops
        UTH09:40
        Seattle - Udon Thani|Tue, Jul 30|All Nippon Airways
        PLN 2,710
        PLN 2,710
      • SEA02:10
        28h 45m
        2 stops
        UTH20:55
        Seattle - Udon Thani|Tue, Jul 30|Thai Airways
        PLN 3,197
        PLN 3,197
      • SEA14:20
        27h 10m
        2 stops
        UTH07:30
        Seattle - Udon Thani|Tue, Jul 30|Asiana Airlines
        PLN 3,269
        PLN 3,269
      • SEA18:40
        35h 20m
        2 stops
        UTH20:00
        Seattle - Udon Thani|Tue, Jul 30|Turkish Airlines
        PLN 3,635
        PLN 3,635
      • SEA11:45
        35h 40m
        2 stops
        UTH13:25
        Seattle - Udon Thani|Tue, Jul 30|Delta Air Lines
        PLN 3,718
        PLN 3,718
      • SEA02:10
        28h 45m
        2 stops
        UTH20:55
        Seattle - Udon Thani|Tue, Jul 30|EVA Air
        PLN 4,068
        PLN 4,068
      • SEA16:30
        30h 55m
        2 stops
        UTH13:25
        Seattle - Udon Thani|Tue, Jul 30|Qatar Airways
        PLN 4,286
        PLN 4,286
      • SEA13:00
        3h 5m
        Direct
        UTH14:00
        Seattle - Udon Thani|Wed, Jul 3|Japan Airlines
        Find More Flights
        Find More Flights

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 Udonthani Airport

See which airlines fly from Seattle to Udon Thani. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Japan Airlines
From PLN 2,346
China Airlines
From PLN 2,628
Korean Air
From PLN 2,660
All Nippon Airways
From PLN 2,710
Thai Airways
From PLN 3,197
Asiana Airlines
From PLN 3,269
Turkish Airlines
From PLN 3,635
Delta Air Lines
From PLN 3,718
EVA Air
From PLN 4,068
Qatar Airways
From PLN 4,286
ANA airlines

Find more flights and airlines

Flight Schedule from Seattle-Tacoma International Airport to Udonthani Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. BR025

    EVA Air

    01:50

    SEA

    12.3h

    05:10

    TPE

    SMTWTFS
    Search

  2. BR211

    EVA Air

    08:25

    TPE

    3.8h

    11:10

    BKK

    -M--T-S

  3. TG008

    Thai Airways

    19:45

    BKK

    1.2h

    20:55

    UTH

    SMTWTFS

  4. BR025

    EVA Air

    01:50

    SEA

    12.3h

    05:10

    TPE

    SMTWTFS
    Search

  5. BR067

    EVA Air

    08:45

    TPE

    3.8h

    11:35

    BKK

    SMTWTFS

  6. TG008

    Thai Airways

    19:45

    BKK

    1.2h

    20:55

    UTH

    SMTWTFS

  7. BR025

    EVA Air

    01:50

    SEA

    12.3h

    05:10

    TPE

    SMTWTFS
    Search

  8. BR201

    EVA Air

    10:20

    TPE

    3.8h

    13:05

    BKK

    S-TW-F-

  9. TG008

    Thai Airways

    19:45

    BKK

    1.2h

    20:55

    UTH

    SMTWTFS

  10. TG6263

    Thai Airways

    01:50

    SEA

    12.3h

    05:10

    TPE

    SMTWTFS
    Search

  11. TG637

    Thai Airways

    07:50

    TPE

    3.8h

    10:35

    BKK

    SMTWTF-

  12. TG008

    Thai Airways

    19:45

    BKK

    1.2h

    20:55

    UTH

    SMTWTFS

  13. KE042

    Korean Air

    13:00

    SEA

    11.7h

    16:40

    ICN

    SMTWTFS
    Search

  14. KE651

    Korean Air

    18:05

    ICN

    5.7h

    21:45

    BKK

    SMTWTFS

  15. VZ200

    Thai Vietjet Air

    08:30

    BKK

    1.2h

    09:40

    UTH

    SMTWTFS

  16. JL067

    Japan Airlines

    13:30

    SEA

    10.2h

    15:40

    NRT

    SMTWTFS
    Search

  17. JL707

    Japan Airlines

    18:20

    NRT

    6.7h

    23:00

    BKK

    SMTWTFS

  18. VZ200

    Thai Vietjet Air

    08:30

    BKK

    1.2h

    09:40

    UTH

    SMTWTFS

  19. OZ271

    Asiana Airlines

    14:20

    SEA

    11.4h

    17:45

    ICN

    SMTWTFS
    Search

  20. OZ741

    Asiana Airlines

    19:30

    ICN

    5.7h

    23:10

    BKK

    SMTWTFS

  21. FD3348

    Thai AirAsia

    06:20

    DMK

    1.2h

    07:30

    UTH

    SMTWTFS

  22. QR720

    Qatar Airways

    16:30

    SEA

    14.3h

    16:50

    DOH

    SMTWTFS
    Search

  23. QR830

    Qatar Airways

    20:10

    DOH

    6.9h

    07:05

    BKK

    SMTWTFS

  24. TG004

    Thai Airways

    12:15

    BKK

    1.2h

    13:25

    UTH

    SMTWTFS

  25. NH117

    All Nippon Airways

    16:40

    SEA

    10.3h

    19:00

    HND

    SMTWTFS
    Search

  26. NH849

    All Nippon Airways

    00:05

    HND

    6.5h

    04:35

    BKK

    SMTWTFS

  27. VZ200

    Thai Vietjet Air

    08:30

    BKK

    1.2h

    09:40

    UTH

    SMTWTFS

  28. AY034

    Finnair

    18:50

    SEA

    9.3h

    14:05

    HEL

    -M-W-F-
    Search

  29. AY141

    Finnair

    13:50

    HEL

    11.3h

    06:10

    BKK

    SMTWTFS

  30. VZ200

    Thai Vietjet Air

    08:30

    BKK

    1.2h

    09:40

    UTH

    SMTWTFS
Find more flights and airlines

Seattle-Tacoma International Airport to Udonthani Airport Flights Info

Flight distance11,536.02km

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