Cheap flights from Bangkok to Seattle

Round-trip
1 adult
Economy
From?
To?
Tue 10/26
Tue 11/2

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from Bangkok to Seattle.
View current United States travel restrictions

Flight information for Bangkok to Seattle

Find info about flight duration, direct flights, and airports for your flight from Bangkok to Seattle
Best Price Found$866The best flight deal from Bangkok to Seattle found on momondo in the last 72 hours is $866
Fastest flight time21h 16mThe fastest flight from Bangkok to Seattle takes 21h 16m
Direct flightsNoneThere are no direct flights from Bangkok to Seattle. Popular non-direct routes for this connection are Bangkok Don Mueang Intl Airport - Seattle/Tacoma Intl Airport and Bangkok Suvarnabhumi Airport - Seattle/Tacoma Intl Airport.
Airports in Seattle3 airportsThere are 3 airports near Seattle: Seattle King County/Boeing (BFI), Seattle Lake Union Spb (LKE), Seattle/Tacoma Intl (SEA)

How to get the cheapest flight ticket from Bangkok to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Bangkok to Seattle?

March

The cheapest time of year to fly to Seattle from Bangkok is March. Most expensive is January

What is the cheapest airline that flies to Seattle from Bangkok?

XiamenAir

Asiana Airlines, Cathay Pacific, and EVA Air are the most popular carriers operating from Bangkok to Seattle

What is the cheapest Bangkok to Seattle flight route?

Bangkok Suvarnabhumi - Seattle/Tacoma Intl

Fly from Bangkok Suvarnabhumi to Seattle/Tacoma Intl for the best Bangkok - Seattle flight prices

How far in advance should you book Bangkok to Seattle flights?

53 days before

The cheapest time to buy a flight from Bangkok to Seattle is approximately 53 days to departure


Easily compare round-trip flights from Bangkok to Seattle

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Bangkok to Seattle by changing tabs
Multiple Airlines
Nov 8
BKK6:55 pmBangkok Suvarnabhumi
29h 13m
2 stops
SEA12:08 amSeattle/Tacoma Intl
Dec 13
SEA5:40 amSeattle/Tacoma Intl
20h 35m
2 stops
BKK2:15 amBangkok Suvarnabhumi
Air Canada
Nov 7
BKK6:55 pmBangkok Suvarnabhumi
33h 18m
2 stops
SEA4:13 amSeattle/Tacoma Intl
Dec 13
SEA1:05 amSeattle/Tacoma Intl
47h 35m
3 stops
BKK12:40 amBangkok Suvarnabhumi
Emirates
Nov 24
BKK8:05 pmBangkok Suvarnabhumi
26h 30m
1 stop
SEA10:35 pmSeattle/Tacoma Intl
Jan 17
SEA11:05 amSeattle/Tacoma Intl
29h 00m
1 stop
BKK4:05 pmBangkok Suvarnabhumi
Japan Airlines
Feb 1
BKK3:05 amBangkok Suvarnabhumi
21h 16m
2 stops
SEA12:21 amSeattle/Tacoma Intl
Feb 10
SEA3:20 amSeattle/Tacoma Intl
24h 15m
2 stops
BKK3:35 amBangkok Suvarnabhumi
Qatar Airways
Jan 31
BKK9:10 pmBangkok Suvarnabhumi
25h 00m
1 stop
SEA10:10 pmSeattle/Tacoma Intl
Feb 10
SEA5:22 amSeattle/Tacoma Intl
29h 08m
2 stops
BKK10:30 amBangkok Suvarnabhumi
Air Canada
Nov 8
BKK6:55 pmBangkok Suvarnabhumi
29h 13m
2 stops
SEA12:08 amSeattle/Tacoma Intl
Dec 17
SEA1:55 pmSeattle/Tacoma Intl
34h 45m
3 stops
BKK12:40 amBangkok Suvarnabhumi

Find the cheapest one-way flights from Bangkok to Seattle

If you're looking for one-way flights from Bangkok to Seattle, view some of our deals below provided by Air Canada, Asiana Airlines and Thai Airways
Multiple Airlines
Dec 8
BKK7:10 pmBangkok Suvarnabhumi
49h 35m
2 stops
SEA8:45 pmSeattle/Tacoma Intl
Air Canada
Nov 22
BKK6:55 pmBangkok Suvarnabhumi
29h 13m
2 stops
SEA12:08 amSeattle/Tacoma Intl
Thai Airways
Dec 18
BKK6:30 pmBangkok Suvarnabhumi
26h 30m
1 stop
SEA9:00 pmSeattle/Tacoma Intl

Search last-minute flights to Seattle from Bangkok

Find and compare flight prices for your last-minute flight from Bangkok to Seattle
Multiple Airlines
Oct 28
BKK9:10 pmBangkok Suvarnabhumi
27h 03m
2 stops
SEA12:13 amSeattle/Tacoma Intl
Dec 27
SEA5:40 amSeattle/Tacoma Intl
20h 35m
2 stops
BKK2:15 amBangkok Suvarnabhumi
Emirates
Oct 26
BKK5:10 pmBangkok Suvarnabhumi
30h 15m
2 stops
SEA11:25 pmSeattle/Tacoma Intl
Dec 27
SEA11:05 amSeattle/Tacoma Intl
29h 00m
1 stop
BKK4:05 pmBangkok Suvarnabhumi
Japan Airlines
Oct 28
BKK4:05 amBangkok Suvarnabhumi
16h 55m
1 stop
SEA9:00 pmSeattle/Tacoma Intl
Dec 9
SEA3:15 amSeattle/Tacoma Intl
41h 05m
2 stops
BKK8:20 pmBangkok Suvarnabhumi
Air Canada
Oct 28
BKK9:10 pmBangkok Suvarnabhumi
33h 33m
2 stops
SEA6:43 amSeattle/Tacoma Intl
Dec 6
SEA5:40 amSeattle/Tacoma Intl
20h 35m
2 stops
BKK2:15 amBangkok Suvarnabhumi
Qatar Airways
Oct 31
BKK3:45 pmBangkok Suvarnabhumi
31h 25m
1 stop
SEA11:10 pmSeattle/Tacoma Intl
Nov 4
SEA1:49 amSeattle/Tacoma Intl
40h 51m
2 stops
BKK6:40 pmBangkok Suvarnabhumi
American Airlines
Oct 26
BKK4:05 amBangkok Suvarnabhumi
16h 55m
1 stop
SEA9:00 pmSeattle/Tacoma Intl
Dec 7
SEA7:30 amSeattle/Tacoma Intl
20h 05m
1 stop
BKK3:35 amBangkok Suvarnabhumi

Best airlines flying from Bangkok to Seattle

Compare and see reviews for airlines that fly from Bangkok to Seattle with momondo
AirlineRatingFree CancellationPrice
XiamenAir
PriceFrom $493
Free Cancellation
Rating
6.6
7.0

Boarding

6.3

Comfort

7.0

Crew

5.6

Entertainment

7.0

Food

Reviews

Pros: Never never fly with This airline Poor Customer service

1 / 3
Asiana Airlines
PriceFrom $696
Free Cancellation
Rating
8.5
8.7

Boarding

8.7

Comfort

8.7

Crew

8.5

Entertainment

8.1

Food

Reviews

Cons: The flight attendants would forget me when tending to everyone

1 / 5
Korean Air
PriceFrom $729
Free Cancellation
Rating
8.8
9.5

Boarding

8.9

Comfort

9.5

Crew

8.6

Entertainment

8.7

Food

Reviews

Good flight.

1 / 10
Cathay Pacific
PriceFrom $730
Free Cancellation
Rating
8.1
8.2

Boarding

8.0

Comfort

8.4

Crew

8.2

Entertainment

7.8

Food

Reviews

Pros: H good

Cons: Good

1 / 10
ANA
PriceFrom $766
Free Cancellation
Rating
8.8
9.1

Boarding

9.1

Comfort

9.3

Crew

8.6

Entertainment

8.6

Food

Reviews

They wouldn’t let me board because Japan changed their entry policies and I did not get notified. Had to wait another day, pay rebooking fees and miss my family that I haven’t seen in 4 months. TERRIBLE!!

1 / 7
EVA Air
PriceFrom $771
Free Cancellation
Rating
8.3
8.7

Boarding

8.3

Comfort

8.6

Crew

8.1

Entertainment

7.8

Food

Reviews

Pros: Flight cancelled

Cons: Contact passengers promptly and suggest solution

1 / 10
Japan Airlines
PriceFrom $806
Free Cancellation
Rating
7.5
7.4

Boarding

7.3

Comfort

8.1

Crew

7.4

Entertainment

7.4

Food

Reviews

JAL has always been excellent

1 / 10
American Airlines
PriceFrom $893
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.8

Crew

7.1

Entertainment

6.8

Food

Reviews

Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!

1 / 10

  • Are airlines flying from Bangkok to Seattle/Tacoma Intl offering flexible cancellation due to COVID-19?

    Some of our partner airlines flying from Bangkok to Seattle/Tacoma Intl are adopting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are Cathay Pacific, EVA Air, and Asiana Airlines. You can search for the full list of airlines like Cathay Pacific that are offering this flexibility.

  • How far is Bangkok to Seattle/Tacoma Intl by plane?

    A flight from Bangkok to Seattle/Tacoma Intl will travel around 7436.9 mi. 17h 25m is a normal flight duration for this route.


Can I fly to Seattle/Tacoma Intl from Bangkok right now?

Information is based on travel restrictions from Bangkok to Seattle/Tacoma Intl

Most visitors from Bangkok need to provide a negative COVID-19 test result and/or quarantine to enter Seattle/Tacoma Intl.

COVID-19 testing requirements
Visitors from Bangkok must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Bangkok are not required to quarantine after entering Seattle/Tacoma Intl.

Can I fly back to Bangkok from Seattle/Tacoma Intl?

Returning to Bangkok from Seattle/Tacoma Intl

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Bangkok.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Bangkok.

If you are planning to travel to Seattle at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

Alternative routes for Bangkok to Seattle

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Chiang Mai to Seattle Flights
Fastest flight time37h 00m
Cheapest price$1,065

Similar Bangkok to Seattle flights

Flexible with your destination? Broaden your search and find flights similar to your Bangkok to Seattle route