Cheap Flights from Bangkok to Seattle, WA from $413

Return flight: Seattle – Bangkok

On Cheapflightsplus.com you will find 733 connecting flights from Bangkok to Seattle. You can compare airfare deals from 58 airlines and multiple travel sites from $413, book and save on cheap plane tickets and last minute offers. Also check out BKK-SEA flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Bangkok to Seattle Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $413 (one-way), $708 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Bangkok to Seattle. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
01:00 — 09:00
15:15 — 22:40 KE654 Korean Air
Bangkok — Seoul
7h 40m stop
16:35 — 10:50 KE41 Korean Air
Seoul — Seattle
23h
including layover
Find flight
from$531
01:05 — 08:40
01:05 — 06:45 HU7996 Hainan Airlines
Bangkok — Beijing
6h 35m stop
13:20 — 08:40 HU495 Hainan Airlines
Beijing — Seattle
22h 35m
including layover
Find flight
from$775
02:10 — 10:50
02:30 — 09:55 OZ744 Asiana Airlines
Bangkok — Seoul
8h 35m stop
18:15 — 12:45 OZ272 Asiana Airlines
Seoul — Seattle
23h 40m
including layover
Find flight
from$661
02:35 — 18:15
02:35 — 07:15 CI838 China Airlines
Bangkok — Taipei
16h 20m stop
23:35 — 18:15 CI22 China Airlines
Taipei — Seattle
30h 40m
including layover
Find flight
from$518
03:00 — 11:40
03:00 — 06:35 QR827 Qatar Airways
Bangkok — Doha
1h 30m stop
08:05 — 11:40 QR719 Qatar Airways
Doha — Seattle
23h 40m
including layover
Find flight
from$773
06:25 — 15:05
06:25 — 11:10 SL394 Thai Lion Air
Bangkok — Taipei
9h 20m stop
20:30 — 15:05 JX32 Jambojet
Taipei — Seattle
23h 40m
including layover
Find flight
from$635
07:10 — 13:20
07:00 — 15:20 NH806 All Nippon Airways
Bangkok — Tokyo
6h 10m stop
21:15 — 14:25 NH118 All Nippon Airways
Tokyo — Seattle
21h 10m
including layover
Find flight
from$706
07:45 — 15:05
07:45 — 12:30 FD230 Thai AirAsia
Bangkok — Taipei
8h stop
20:30 — 15:05 JX32 Jambojet
Taipei — Seattle
22h 20m
including layover
Find flight
from$647
08:35 — 09:50
08:35 — 06:55 AC66 Air Canada
Bangkok — Vancouver
1h 55m stop
08:50 — 09:57 AC8798 Air Canada
Vancouver — Seattle
16h 15m
including layover
Find flight
from$542
08:35 — 18:25
08:35 — 06:55 AC66 Air Canada
Bangkok — Vancouver
10h 30m stop
17:25 — 18:32 AC8806 Air Canada
Vancouver — Seattle
24h 50m
including layover
Find flight
from$542
09:15 — 07:10
+1 day
09:15 — 12:55 SQ8615 Singapore Airlines
Bangkok — Singapore
20h 5m stop
09:00 — 07:10 SQ28 Singapore Airlines
Singapore — Seattle
36h 55m
including layover
Find flight
from$633
09:40 — 09:00
+1 day
09:50 — 17:35 KE660 Korean Air
Bangkok — Seoul
23h 5m stop
16:35 — 10:50 KE41 Korean Air
Seoul — Seattle
38h 20m
including layover
Find flight
from$531
10:55 — 18:15
10:55 — 15:25 CI834 China Airlines
Bangkok — Taipei
8h 10m stop
23:35 — 18:15 CI22 China Airlines
Taipei — Seattle
22h 20m
including layover
Find flight
from$578
11:30 — 17:40
11:30 — 16:10 BR62 EVA Airways Corporation
Bangkok — Taipei
6h 50m stop
23:00 — 17:40 BR24 EVA Airways Corporation
Taipei — Seattle
21h 10m
including layover
Find flight
from$776
11:50 — 07:10
+1 day
11:50 — 15:25 SQ8545 Singapore Airlines
Bangkok — Singapore
17h 35m stop
09:00 — 07:10 SQ28 Singapore Airlines
Singapore — Seattle
34h 20m
including layover
Find flight
from$697
12:00 — 07:10
+1 day
12:00 — 15:35 SQ707 Singapore Airlines
Bangkok — Singapore
17h 25m stop
09:00 — 07:10 SQ28 Singapore Airlines
Singapore — Seattle
34h 10m
including layover
Find flight
from$715
12:50 — 18:10
12:50 — 17:20 BR212 EVA Airways Corporation
Bangkok — Taipei
6h 20m stop
23:40 — 18:10 BR26 EVA Airways Corporation
Taipei — Seattle
20h 20m
including layover
Find flight
from$767
13:40 — 18:10
13:40 — 18:05 PR731 Philippine Airlines
Bangkok — Manila
4h 30m stop
22:35 — 18:10 PR124 Philippine Airlines
Manila — Seattle
19h 30m
including layover
Find flight
from$416
14:05 — 18:15
14:05 — 18:40 CI832 China Airlines
Bangkok — Taipei
4h 55m stop
23:35 — 18:15 CI22 China Airlines
Taipei — Seattle
19h 10m
including layover
Find flight
from$578
14:40 — 17:40
14:40 — 19:15 BR202 EVA Airways Corporation
Bangkok — Taipei
3h 45m stop
23:00 — 17:40 BR24 EVA Airways Corporation
Taipei — Seattle
18h
including layover
Find flight
from$776
15:15 — 13:20
+1 day
15:15 — 23:00 NH878 All Nippon Airways
Bangkok — Tokyo
22h 15m stop
21:15 — 13:20 NH118 All Nippon Airways
Tokyo — Seattle
37h 5m
including layover
Find flight
from$510
15:35 — 18:15
15:30 — 20:10 VZ564 My Travel Airways Limited
Bangkok — Taipei
3h 25m stop
23:35 — 18:15 CI22 China Airlines
Taipei — Seattle
17h 40m
including layover
Find flight
from$708
16:20 — 08:40
+1 day
16:20 — 21:40 HU430 Hainan Airlines
Bangkok — Beijing
15h 40m stop
13:20 — 08:40 HU495 Hainan Airlines
Beijing — Seattle
31h 20m
including layover
Find flight
from$776
17:40 — 15:05
+1 day
17:40 — 22:20 JX746 Jambojet
Bangkok — Taipei
22h 10m stop
20:30 — 15:05 JX32 Jambojet
Taipei — Seattle
36h 25m
including layover
Find flight
from$513
17:50 — 18:15
17:50 — 22:25 CI836 China Airlines
Bangkok — Taipei
1h 10m stop
23:35 — 18:15 CI22 China Airlines
Taipei — Seattle
15h 25m
including layover
Find flight
from$578
18:05 — 07:10
+1 day
18:05 — 21:35 SQ711 Singapore Airlines
Bangkok — Singapore
11h 25m stop
09:00 — 07:10 SQ28 Singapore Airlines
Singapore — Seattle
28h 5m
including layover
Find flight
from$715
18:45 — 18:10
+1 day
18:45 — 23:05 PR737 Philippine Airlines
Bangkok — Manila
23h 30m stop
22:35 — 18:10 PR124 Philippine Airlines
Manila — Seattle
38h 25m
including layover
Find flight
from$413
20:00 — 07:10
+1 day
20:00 — 23:30 SQ713 Singapore Airlines
Bangkok — Singapore
9h 30m stop
09:00 — 07:10 SQ28 Singapore Airlines
Singapore — Seattle
26h 10m
including layover
Find flight
from$715
20:35 — 07:10
+1 day
20:35 — 00:10 SQ8617 Singapore Airlines
Bangkok — Singapore
8h 50m stop
09:00 — 07:10 SQ28 Singapore Airlines
Singapore — Seattle
25h 35m
including layover
Find flight
from$697
21:10 — 07:10
+1 day
21:10 — 00:40 SQ719 Singapore Airlines
Bangkok — Singapore
8h 20m stop
09:00 — 07:10 SQ28 Singapore Airlines
Singapore — Seattle
25h
including layover
Find flight
from$715
21:30 — 09:00
+1 day
21:40 — 05:05 KE658 Korean Air
Bangkok — Seoul
11h 25m stop
16:35 — 10:50 KE41 Korean Air
Seoul — Seattle
26h 30m
including layover
Find flight
from$531
22:05 — 09:50
+1 day
22:05 — 05:40 JL34 Japan Airlines - JAL
Bangkok — Tokyo
12h 30m stop
18:10 — 09:50 JL68 Japan Airlines - JAL
Tokyo — Seattle
26h 45m
including layover
Find flight
from$622
22:55 — 18:10
+1 day
22:55 — 03:20 PR733 Philippine Airlines
Bangkok — Manila
19h 15m stop
22:35 — 18:10 PR124 Philippine Airlines
Manila — Seattle
34h 15m
including layover
Find flight
from$413
23:15 — 09:00
+1 day
23:30 — 06:55 KE652 Korean Air
Bangkok — Seoul
9h 30m stop
16:35 — 10:50 KE41 Korean Air
Seoul — Seattle
24h 45m
including layover
Find flight
from$536
23:55 — 10:50
+1 day
23:55 — 06:55 OZ742 Asiana Airlines
Bangkok — Seoul
11h 20m stop
18:15 — 10:50 OZ272 Asiana Airlines
Seoul — Seattle
25h 55m
including layover
Find flight
from$661
*Departure and arrival times - local. Updated on December 5, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from Bangkok to Seattle depends on and how to choose the most interesting flight option for you.

Distance between Bangkok and Seattle is 11989 miles. Time difference between the cities is 3h. Airplanes depart 00:45 to 23:59 from 2 Bangkok airports and arrive 00:45 to 23:59 to 3 Seattle airports. Average flight time is 29h 50m.

  • The fastest flight 15h 25m
  • Average flight time 29h 50m
  • The earliest flight 00:45
  • The latest flight 23:59
  • Distance 7450 ml

The cheapest months to travel to Seattle are november (from 403 $), december (from 413 $), february (from 483 $).

The most expensive months are july (from 753 $), january (from 530 $), february (from 483 $).

What is the lowest airfare Bangkok to Seattle?

The cheapest plane ticket found by our users is $413. This airfare is for economy class on one-way PR733 flight by Philippine Airlines for December 12, 2024 which leaves Suvarnabhumi in Bangkok at 22:55 am and arrives at Seattle Seattle-Tacoma Intl at 18:10.

Economy class
$413
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Business class
?
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First class
?
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Popular Airlines on the Route

The flight Bangkok — Seattle is served by 58 regular airlines and 14 low-cost airlines. Most of the flights on this route are operated by Nok Air - 5 departures per week at the price of from $ 607 . And the most expensive tickets are offered by Air China Limited airline - from $ 4846.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 733 flights with layovers on the route. The fastest connecting flight is CI836 by China Airlines takes 15h 25m and the cheapest is PR733 by Philippine Airlines for $413.

  • DD - Nok Air
    from $607
    Find
  • DE - Condor Airlines
    from $1479
    Find
  • PR - Philippine Airlines
    from $413
    Find
  • 3U - Sichuan Airlines
    from $469
    Find
  • UA - United Airlines
    from $748
    Find
  • HU - Hainan Airlines
    from $775
    Find
  • HX - Hong Kong Airlines
    from $545
    Find
  • QH - Kyrgyzstan
    from $578
    Find
  • YP - YP
    from $963
    Find
  • MF - Xiamen Airlines
    from $466
    Find
  • UO - Hong Kong Express Airways
    from $524
    Find
  • MH - Malaysia Airlines
    from $1210
    Find
See more connecting flights

Airports

You can fly from Bangkok to Seattle from 2 airports (Suvarnabhumi, Don Muang).

Bangkok airports

  • Suvarnabhumi-BKK
    from $413
    Find
  • Don Muang-DMK
    from $524
    Find

Seattle airports

  • Boeing Field International Airport-BFI
    Find
  • Seattle-Tacoma Intl-SEA
    Find
  • Kenmore Air Harbor SPB-LKE
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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