Book United Bangkok to Seattle flight deals from $823

Select journey type

Enter to select travel class and passengers

Search flights from Bangkok to Seattle (BKK - SEA)

September

Skip to content

Saturday 22nd

Return Sunday 30th
from$ 1,025*Viewed: 3 days ago

October

Skip to content

Saturday 13th

Return Thursday 25th
from$ 861*Viewed: 20 hours ago

Thursday 18th

Return Wednesday 24th
from$ 823*Viewed: 21 hours ago

November

Skip to content

Friday 16th

Return Sunday 25th
from$ 823*Viewed: 1 day ago
**Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply..
Downtown Seattle at sunset

Plan ahead for flights from Bangkok to Seattle

from
to
Type
Dates
Price*
Bangkok (BKK)
to Seattle (SEA)
Roundtrip
Depart Thu 18 Oct 2018
Return Wed 24 Oct 2018
from$ 823*Viewed: 21 hours ago
Bangkok (BKK)
to Seattle (SEA)
Roundtrip
Depart Fri 16 Nov 2018
Return Sun 25 Nov 2018
from$ 823*Viewed: 1 day ago
Bangkok (BKK)
to Seattle (SEA)
Roundtrip
Depart Sat 13 Oct 2018
Return Thu 25 Oct 2018
from$ 861*Viewed: 20 hours ago
Bangkok (BKK)
to Seattle (SEA)
Roundtrip
Depart Sat 22 Sep 2018
Return Sun 30 Sep 2018
from$ 1,025*Viewed: 3 days ago
Bangkok (BKK)
to Seattle (SEA)
Roundtrip
Depart Mon 1 Jul 2019
Return Mon 15 Jul 2019
from$ 1,277*Viewed: 1 day ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Seattle

56 °FSaturday08/18/2018
76 °FSunday08/19/2018
78 °FMonday08/20/2018
80 °FTuesday08/21/2018
73 °FWednesday08/22/2018
70 °FThursday08/23/2018
69 °FFriday08/24/2018
Powered by: OpenWeatherMap.org