Flights Asia Thailand Bangkok Seattle to Bangkok

Cheap flights from Seattle to Bangkok

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Flight information for Seattle to Bangkok
(03A to TH1)

Find info about flight duration, direct flights, and airports for your flight from Seattle to Bangkok
Best Price Found $535 The best flight deal from Seattle to Bangkok found on momondo in the last 72 hours is $535
Fastest flight time 20h 5m The fastest flight from Seattle to Bangkok takes 20h 5m.
Direct flights None There are no direct flights from Seattle to Bangkok. Popular non-direct routes for this connection are Seattle/Tacoma Intl - Bangkok Don Mueang Intl and Seattle/Tacoma Intl - Bangkok Suvarnabhumi.
Airports in Bangkok 2 airports There are 2 airports near Bangkok: Bangkok Suvarnabhumi (BKK), Bangkok Don Mueang Intl (DMK)

How to get the cheapest flight ticket from Seattle to Bangkok

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 to Bangkok?
March
The cheapest time of year to fly to Bangkok from Seattle is March. Most expensive is December
What is the cheapest day to fly to Bangkok?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Friday
When is the cheapest time to fly to Bangkok?
in the morning
Seattle to Bangkok flights are approximately 13% more expensive in the evening than in the morning
What is the cheapest airline that flies to Bangkok?
GoAir
GoAir, Jeju Air, and China Southern are the most popular carriers operating from Seattle to Bangkok
What is the cheapest route?
Seattle/Tacoma Intl - Bangkok Suvarnabhumi
Fly from Seattle/Tacoma Intl to Bangkok Suvarnabhumi for the best Seattle - Bangkok flight prices
When is the cheapest time to book a flight to Bangkok?
44 days before
The cheapest time to buy a flight from Seattle to Bangkok is approximately 44 days to departure
60
Days before departure
0

Easily compare round-trip flights from Seattle to Bangkok

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 Seattle to Bangkok by changing tabs
Quickest
Cheapest
Multiple Airlines
Jun 3
SEA
Seattle/Tacoma Intl
21h 55m
1 stop
BKK
Bangkok Suvarnabhumi
Jun 10
BKK
Bangkok Suvarnabhumi
23h 35m
2 stops
SEA
Seattle/Tacoma Intl
Korean Air
Jul 22
SEA
Seattle/Tacoma Intl
21h 55m
1 stop
BKK
Bangkok Suvarnabhumi
Aug 6
BKK
Bangkok Suvarnabhumi
18h 00m
1 stop
SEA
Seattle/Tacoma Intl
Japan Airlines
Jul 13
SEA
Seattle/Tacoma Intl
39h 52m
2 stops
BKK
Bangkok Suvarnabhumi
Jul 23
BKK
Bangkok Suvarnabhumi
16h 55m
1 stop
SEA
Seattle/Tacoma Intl

Find the cheapest one-way flights from Seattle to Bangkok

If you're looking for one-way flights from Seattle to Bangkok, view some of our deals below provided by EVA Air and Japan Airlines
Quickest
Cheapest
Multiple Airlines
May 11
SEA
Seattle/Tacoma Intl
48h 56m
3 stops
BKK
Bangkok Suvarnabhumi
EVA Air
May 11
SEA
Seattle/Tacoma Intl
21h 15m
1 stop
BKK
Bangkok Suvarnabhumi
Japan Airlines
Apr 22
SEA
Seattle/Tacoma Intl
25h 30m
1 stop
BKK
Bangkok Suvarnabhumi

Alternative routes for Seattle to Bangkok

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Portland to Bangkok Flights
Fastest flight time
21h 25m
Cheapest price
$592

Flights from Seattle to:

Flights Asia Thailand Bangkok Seattle to Bangkok