Cheap Flights from Bangkok to Seattle, WA from $462

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On Cheapflightsplus.com you will find 358 connecting flights from Bangkok to Seattle. You can compare airfare deals from 45 airlines and multiple travel sites from $462, 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: $462 (one-way), $792 (round-trip).

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Best Flights from Bangkok to Seattle Today

Take a look at the list of non stop flights and flights with layovers from Bangkok to Seattle with the lowest price of $462. Take a look at the list of flights with layovers from Bangkok to Seattle from $462. There’re no direct flights. The fastest connecting flight – 15h 25m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $488 Find flight	15:15 Bangkok Suvarnabhumi	13:20+1 день Seattle Seattle-Tacoma Intl	37h 5m layover 22h 15m - Tokyo	All Nippon Airways	NH878 NH118
from $511 Find flight	01:00 Bangkok Suvarnabhumi	09:00 Seattle Seattle-Tacoma Intl	23h 0m layover 7h 40m - Seoul	Korean Air	KE654 KE41
from $511 Find flight	21:30 Bangkok Suvarnabhumi	09:00+1 день Seattle Seattle-Tacoma Intl	26h 30m layover 11h 25m - Seoul	Korean Air	KE658 KE41
from $513 Find flight	23:15 Bangkok Suvarnabhumi	09:00+1 день Seattle Seattle-Tacoma Intl	24h 45m layover 9h 30m - Seoul	Korean Air	KE652 KE41
from $513 Find flight	09:40 Bangkok Suvarnabhumi	09:00+1 день Seattle Seattle-Tacoma Intl	38h 20m layover 23h 5m - Seoul	Korean Air	KE660 KE41
from $518 Find flight	08:35 Bangkok Suvarnabhumi	09:50 Seattle Seattle-Tacoma Intl	16h 15m layover 1h 55m - Vancouver	Air Canada	AC66 AC8798
from $533 Find flight	13:40 Bangkok Suvarnabhumi	18:10 Seattle Seattle-Tacoma Intl	19h 30m layover 4h 30m - Manila	Philippine Airlines	PR731 PR124
from $533 Find flight	18:45 Bangkok Suvarnabhumi	18:10+1 день Seattle Seattle-Tacoma Intl	38h 25m layover 23h 30m - Manila	Philippine Airlines	PR737 PR124
from $462 Find flight	12:10 Bangkok Suvarnabhumi	23:10+1 день Seattle Seattle-Tacoma Intl	50h 0m layover 6h 15m - Chengdu 24h 52m - Los Angeles	Sichuan Airlines	3U3938 3U3837 NK804
from $507 Find flight	08:00 Bangkok Suvarnabhumi	18:25 Seattle Seattle-Tacoma Intl	25h 25m layover 2h 10m - Tokyo 7h 25m - Vancouver	Air Canada	AC7411 AC4 AC8806
from $574 Find flight	22:55 Bangkok Suvarnabhumi	23:30+1 день Seattle Seattle-Tacoma Intl	39h 35m layover 15h 20m - Manila 5h 11m - Honolulu	Philippine Airlines	PR733 PR100 AS896
from $578 Find flight	00:55 Bangkok Suvarnabhumi	22:43 Seattle Seattle-Tacoma Intl	36h 48m layover 9h 40m - Osaka 8h 55m - Los Angeles	Japan Airlines - JAL	JL728 JL60 JL7006
from $580 Find flight	18:20 Bangkok Don Muang	09:00+1 день Seattle Seattle-Tacoma Intl	29h 40m layover 3h 30m - Phuket 8h 55m - Seoul	Thai AirAsia	FD3027 KE664 KE41
from $580 Find flight	00:55 Bangkok Suvarnabhumi	09:55+1 день Seattle Seattle-Tacoma Intl	48h 0m layover 10h 50m - Osaka 21h 45m - Tokyo	Japan Airlines - JAL	JL728 JL6006 JL68
from $581 Find flight	19:15 Bangkok Don Muang	09:00+1 день Seattle Seattle-Tacoma Intl	28h 45m layover 2h 45m - Phuket 8h 55m - Seoul	Nok Air	DD534 KE664 KE41
from $581 Find flight	22:05 Bangkok Suvarnabhumi	18:34+1 день Seattle Seattle-Tacoma Intl	35h 29m layover 10h 45m - Tokyo 6h 16m - Los Angeles	Japan Airlines - JAL	JL34 JL16 JL7006

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on January 15, 2025

Flight Schedule Bangkok to Seattle (Washington)

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	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$511
01:05 — 12:35	01:05 — 04:55 EK385 Emirates Bangkok — Dubai 5h stop 09:55 — 12:35 EK229 Emirates Dubai — Seattle	26h 30m including layover	Find flight from$916
02:15 — 18:10	01:35 — 06:20 BR206 EVA Airways Corporation Bangkok — Taipei 16h 50m stop 23:40 — 19:50 BR26 EVA Airways Corporation Taipei — Seattle	30h 55m including layover	Find flight from$734
02:15 — 17:40	02:15 — 06:50 BR206 EVA Airways Corporation Bangkok — Taipei 16h 10m stop 23:00 — 17:40 BR24 EVA Airways Corporation Taipei — Seattle	30h 25m including layover	Find flight from$737
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$739
03:10 — 12:35	03:10 — 07:00 EK371 Emirates Bangkok — Dubai 2h 55m stop 09:55 — 12:35 EK229 Emirates Dubai — Seattle	24h 25m including layover	Find flight from$916
06:15 — 17:05	06:15 — 13:30 TK59 Turkish Airlines Bangkok — Istanbul 1h 50m stop 15:20 — 17:05 TK203 Turkish Airlines Istanbul — Seattle	25h 50m including layover	Find flight from$781
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$675
07:35 — 11:40 +1 day	07:35 — 11:10 QR839 Qatar Airways Bangkok — Doha 20h 55m stop 08:00 — 11:40 QR719 Qatar Airways Doha — Seattle	43h 5m including layover	Find flight from$742
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$518
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$518
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$605
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$513
10:00 — 17:05 +1 day	10:00 — 16:50 TK65 Turkish Airlines Bangkok — Istanbul 22h 30m stop 15:20 — 17:05 TK203 Turkish Airlines Istanbul — Seattle	46h 5m including layover	Find flight from$779
10:55 — 15:05	10:55 — 15:25 CI834 China Airlines Bangkok — Taipei 5h 5m stop 20:30 — 15:05 JX32 Jambojet Taipei — Seattle	19h 10m including layover	Find flight from$938
11:10 — 08:00 +1 day	11:10 — 14:40 HU7940 Hainan Airlines Bangkok — Haikou 16h 15m stop 07:00 — 08:00 HU445 Hainan Airlines Haikou — Seattle	35h 50m including layover	Find flight from$771
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$667
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$684
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$734
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$533
13:50 — 15:05	13:50 — 18:25 JX742 Jambojet Bangkok — Taipei 2h 5m stop 20:30 — 15:05 JX32 Jambojet Taipei — Seattle	16h 15m including layover	Find flight from$743
14:50 — 13:20 +1 day	14:50 — 22:30 TG660 Thai Airways Bangkok — Tokyo 22h 45m stop 21:15 — 13:20 TG6082 Thai Airways Tokyo — Seattle	37h 30m including layover	Find flight from$1046
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$488
15:40 — 07:10 +1 day	15:40 — 19:15 SQ709 Singapore Airlines Bangkok — Singapore 13h 45m stop 09:00 — 07:10 SQ28 Singapore Airlines Singapore — Seattle	30h 30m including layover	Find flight from$684
17:10 — 18:10	17:10 — 21:45 BR68 EVA Airways Corporation Bangkok — Taipei 1h 55m stop 23:40 — 18:10 BR26 EVA Airways Corporation Taipei — Seattle	16h including layover	Find flight from$734
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$685
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$684
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$533
19:10 — 08:00 +1 day	19:10 — 22:30 HU722 Hainan Airlines Bangkok — Haikou 8h 25m stop 07:00 — 08:00 HU445 Hainan Airlines Haikou — Seattle	27h 50m including layover	Find flight from$771
19:20 — 08:00 +1 day	19:20 — 23:40 3U3772 Sichuan Airlines Bangkok — Chongqing 12h stop 11:40 — 08:00 HU445 Hainan Airlines Chongqing — Seattle	27h 40m including layover	Find flight from$955
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$684
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$667
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$684
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$511
22:50 — 13:20 +1 day	22:50 — 06:30 NH850 All Nippon Airways Bangkok — Tokyo 14h 45m stop 21:15 — 13:20 NH118 All Nippon Airways Tokyo — Seattle	29h 30m including layover	Find flight from$665
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$585
23:10 — 18:10 +1 day	23:10 — 03:50 5J864 CEBU Pacific Air Bangkok — Manila 18h 45m stop 22:35 — 18:10 PR124 Philippine Airlines Manila — Seattle	34h including layover	Find flight from$951
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$513

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on January 15, 2025

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 30m.

The fastest flight 15h 25m
Average flight time 29h 30m
The earliest flight 00:45
The latest flight 23:59
Distance 7450 ml

The cheapest months to travel to Seattle are november (from 386 $), december (from 395 $), february (from 462 $).

The most expensive months are july (from 759 $), january (from 507 $), february (from 462 $).

What is the lowest airfare Bangkok to Seattle?

The cheapest plane ticket found by our users is $462. This airfare is for economy class on one-way 3U3938 flight by Sichuan Airlines for February 21, 2025 which leaves Suvarnabhumi in Bangkok at 12:10 am and arrives at Seattle Seattle-Tacoma Intl at 23:10.

Economy class

$462

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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 45 regular airlines and 9 low-cost airlines. Most of the flights on this route are operated by Nok Air - 4 departures per week at the price of from $ 581 . And the most expensive tickets are offered by Turkish Airlines airline - from $ 2430.

Direct flights

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

Connecting Flights

There are 358 flights with layovers on the route. The fastest connecting flight is CI836 by China Airlines takes 15h 25m and the cheapest is 3U3938 by Sichuan Airlines for $462.

DD - Nok Air

from $581

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DE - Condor Airlines

from $1415

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3U - Sichuan Airlines

from $462

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PR - Philippine Airlines

from $533

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JL - Japan Airlines - JAL

from $578

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VZ - My Travel Airways Limited

from $588

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FM - Shanghai Airlines

from $861

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UA - United Airlines

from $717

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HU - Hainan Airlines

from $771

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JX - Jambojet

from $685

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HX - Hong Kong Airlines

from $715

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BR - EVA Airways Corporation

from $734

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See more connecting flights

Airports

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

Bangkok airports

Suvarnabhumi-BKK

from $462
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Don Muang-DMK

from $580
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Seattle airports

Boeing Field International Airport-BFI

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Seattle-Tacoma Intl-SEA

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Kenmore Air Harbor SPB-LKE

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Airplanes

There are flights to Seattle from Bangkok by 45 airlines that use 4 aircraft brands. They range from huge modern airplanes to small-sized.

Boeing 777-200 / Boeing 777-200ER

from $511

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Boeing 777-300ER

from $513

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Boeing 787-9

from $513

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Boeing 781-10

from $675

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Top International Destinations from Bangkok

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Bangkok — Miami

from $80

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Bangkok — San Francisco

from $69

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Bangkok — New York

from $70

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Bangkok — Los Angeles

from $73

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Bangkok — Denver

from $55

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Bangkok — Tampa

from $56

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Bangkok — Dallas

from $66

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Bangkok — Seattle

from $66

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Bangkok — Boston

from $79

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Bangkok — Chicago

from $58

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How to book a plane 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.
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