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￥69,190 Cheap Flights from Seattle (SEA) to Bangkok (BKK)

Photo by Regent Bilodeau
Open Photo by Regent Bilodeau

Cheap Flights from Seattle to Bangkok (SEA-BKK)

Prices were available within the past 7 days and start at ￥69,190 for one-way flights and ￥140,340 for roundtrip, for the period specified. Prices and availability are subject to change.
Delta
Wed, Aug 19 - Wed, Aug 26
SEA
Seattle
BKK
Bangkok
￥140,340
Roundtrip
Found 6 days ago
Select Delta flight, departing Wed, Aug 19 from Seattle to Bangkok, returning Wed, Aug 26, priced at ￥140,340 Found 6 days ago
Korean Air
Wed, Aug 19 - Wed, Aug 26
SEA
Seattle
BKK
Bangkok
￥140,940
Roundtrip
Found 6 days ago
Select Korean Air flight, departing Wed, Aug 19 from Seattle to Bangkok, returning Wed, Aug 26, priced at ￥140,940 Found 6 days ago
Asiana Airlines
Mon, Jan 4 - Mon, Jan 25
SEA
Seattle
BKK
Bangkok
￥140,980
Roundtrip
Found 2 days ago
Select Asiana Airlines flight, departing Mon, Jan 4 from Seattle to Bangkok, returning Mon, Jan 25, priced at ￥140,980 Found 2 days ago
United
Mon, Nov 2 - Mon, Nov 16
SEA
Seattle
BKK
Bangkok
￥142,260
Roundtrip
Found 4 days ago
Select United flight, departing Mon, Nov 2 from Seattle to Bangkok, returning Mon, Nov 16, priced at ￥142,260 Found 4 days ago
All Nippon Airways
Mon, Jan 4 - Mon, Jan 25
SEA
Seattle
BKK
Bangkok
￥143,460
Roundtrip
Found 2 days ago
Select All Nippon Airways flight, departing Mon, Jan 4 from Seattle to Bangkok, returning Mon, Jan 25, priced at ￥143,460 Found 2 days ago
Japan Airlines
Thu, Sep 3 - Wed, Sep 9
SEA
Seattle
BKK
Bangkok
￥148,360
Roundtrip
Found 14 hours ago
Select Japan Airlines flight, departing Thu, Sep 3 from Seattle to Bangkok, returning Wed, Sep 9, priced at ￥148,360 Found 14 hours ago
EVA Airways
Thu, Sep 3 - Wed, Sep 9
SEA
Seattle
BKK
Bangkok
￥157,030
Roundtrip
Found 14 hours ago
Select EVA Airways flight, departing Thu, Sep 3 from Seattle to Bangkok, returning Wed, Sep 9, priced at ￥157,030 Found 14 hours ago
Cathay Pacific
Mon, Nov 2 - Mon, Nov 16
SEA
Seattle
BKK
Bangkok
￥159,710
Roundtrip
Found 4 days ago
Select Cathay Pacific flight, departing Mon, Nov 2 from Seattle to Bangkok, returning Mon, Nov 16, priced at ￥159,710 Found 4 days ago
Singapore Airlines
Fri, Aug 28 - Fri, Sep 25
SEA
Seattle
BKK
Bangkok
￥160,880
Roundtrip
Found 4 hours ago
Select Singapore Airlines flight, departing Fri, Aug 28 from Seattle to Bangkok, returning Fri, Sep 25, priced at ￥160,880 Found 4 hours ago
Emirates
Mon, Sep 7 - Thu, Sep 17
SEA
Seattle
DMK
Bangkok
￥214,120
Roundtrip
Found 19 hours ago
Select Emirates flight, departing Mon, Sep 7 from Seattle to Bangkok, returning Thu, Sep 17, priced at ￥214,120 Found 19 hours ago

Find the cheapest month to fly from Seattle (SEA) to Bangkok (BKK)

May is typically the cheapest month to fly

From ￥104,787 - ￥179,512 per traveler.

Travel information

Origin airport
Seattle-Tacoma International Airport
Destination airport
Suvarnabhumi Intl. Airport
Distance
11,986 km away
Airlines serving
EVA Airways, Starlux Airlines, All Nippon Airways, Emirates, Qatar Airways, Korean Air, Japan Airlines, Air Canada, Cathay Pacific, Alaska Airlines, Asiana Airlines, Turkish Airlines, United, Philippine Airlines, Delta, Singapore Airlines, Thai Airways International, China Airlines, KLM, Condor, Lufthansa, Air France, Hainan Airlines, American Airlines, Malaysia Airlines, Finnair, China Eastern Airlines, British Airways, Etihad Airways, Air China, SriLankan Airlines
Popular airline
EVA Airways
Roundtrip price
￥140,340
*Available to One Key members.