Cheap Flights from Suvarnabhumi Airport to Seattle (SEA) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/12
Sun	Mon	Tue	Wed	Thu	Fri	Sat
	1869	2Search	3Search	4Search	5825	64,241
7Search	8Search	9Search	10Search	11Search	12Search	13Search
14Search	15Search	16Search	17901	18Search	19Search	20Search
21Search	22Search	23Search	24Search	25Search	264,010	27869
28Search	29Search	30Search	31Search

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2025/12
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Suvarnabhumi－Seattle-Tacoma Airport
December Lowest Airfares
USD825

The airfare displayed above is for Starlux Airlines

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Suvarnabhumi－Seattle-Tacoma Airport
January Lowest Airfares -----

Suvarnabhumi－Seattle-Tacoma Airport
February Lowest Airfares
USD679

The airfare displayed above is for Philippine Airlines

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Suvarnabhumi－Seattle-Tacoma Airport
March Lowest Airfares
USD811

The airfare displayed above is for Delta Air Lines

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Suvarnabhumi－Seattle-Tacoma Airport
April Lowest Airfares
USD763

The airfare displayed above is for Starlux Airlines

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Bangkok－Seattle
Estimated Flight Time
14 Hours 30 Minutes
Bangkok－Seattle
Number of Operating Airlines
30

Operating Airlines for Suvarnabhumi－Seattle-Tacoma Airport Route
American Airlines

Air Canada

Air France

Finnair

British Airways

Eva Air

China Airlines

Cathay Pacific

China Southern Airlines

Delta Air Lines

Emirates Airlines

Hainan Airlines

Japan Airlines

Starlux Airlines

Korean Air

Klm Royal Dutch Airlines

Lufthansa

XiamenAir

China Eastern Airlines

All Nippon Airways

Austrian Airlines

Asiana Airlines

Philippine Airlines

Qatar Airways

Singapore Airlines

Thai Airways International

Turkish Airlines

United Airlines

Vietnam Airlines

Shenzhen Airlines

Other Destinations from:Bangkok

Suvarnabhumi－Boston(Logan)
USD999〜
Suvarnabhumi－Washington D.C(Washington Dulles)
USD1,002〜
Suvarnabhumi－Washington D.C(Ronald Reagan Washington National)
USD1,013〜
Suvarnabhumi－Washington D.C(Baltimore-Washington)
USD1,032〜
Suvarnabhumi－Chicago(O'Hare)
USD958〜
Suvarnabhumi－Chicago(Midway)
USD974〜
Suvarnabhumi－Dallas(/Fort Worth)
USD937〜
* Fares vary in accordance to seat availability
Other Departures to: Seattle

Phuket Airport－Seattle(-Tacoma)
USD818〜
Chiang Mai Airport－Seattle(-Tacoma)
USD807〜
* Fares vary in accordance to seat availability