Bangkok (BKK) to Seattle / Tacoma (SEA) flight deal in business from $4,305

China AirlinesCIChina Airlines
Round Trip•Business Class
ThailandBKK

Suvarnabhumi Airport

Bangkok, Thailand
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
$4,831 USD
-11%$4,305 USD
Verified 13 days ago
Great Availability
88% of dates checked are available within 10% of the lowest price

Friday, December 18th, 2026

7 round-trip options

Returning
Wed, Dec 23, 2026•5 Day Trip
$11,982 USD
Google Flights
Returning
Fri, Dec 25, 2026•7 Day Trip
$11,982 USD
Google Flights
Returning
Sun, Dec 27, 2026•9 Day Trip
$5,342 USD
Google Flights
Returning
Mon, Dec 28, 2026•10 Day Trip
$5,342 USD
Google Flights
Returning
Tue, Dec 29, 2026•11 Day Trip
$5,342 USD
Google Flights
Returning
Wed, Dec 30, 2026•12 Day Trip
$5,342 USD
Google Flights
Returning
Fri, Jan 1, 2027•14 Day Trip
$11,982 USD
Google Flights