When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 51 days in advance, which can save you up to 9% on flights from Seattle to Thailand compared to booking the week you need them. Waiting 51 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,228. For sooner than that we have options available in the next 3 days from $1,445.
October can be a great time to fly to Thailand from Seattle with a flight ticket averaging about $1,198. Cheapflights users have found deals in the month of October for as cheap as $749. The most expensive prices can be found in the month of December.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Thailand as you normally would.
Fly from
Fly to
Budget
$735 - $895
Route
Depart
Return
Price
Seattle/Tacoma IntlBangkok Suvarnabhumi
SEA - BKK
SEABKK
Seattle/Tacoma Intl
Wed 10/9
1 stop22h 35m
Bangkok Suvarnabhumi
Wed 11/6
1 stop19h 45m
Seattle/Tacoma IntlBangkok Suvarnabhumi
SEA - BKK
SEABKK
Seattle/Tacoma Intl
Sun 9/22
1 stop24h 55m
Bangkok Suvarnabhumi
Sat 10/5
1 stop36h 10m
Seattle/Tacoma IntlChiang Mai
SEA - CNX
SEACNX
Seattle/Tacoma Intl
Thu 10/3
1 stop19h 25m
Chiang Mai
Wed 10/23
1 stop26h 00m
Seattle/Tacoma IntlBangkok Suvarnabhumi
SEA - BKK
SEABKK
Seattle/Tacoma Intl
Tue 11/5
1 stop32h 45m
Bangkok Suvarnabhumi
Mon 11/18
1 stop26h 15m
Seattle/Tacoma IntlBangkok Suvarnabhumi
SEA - BKK
SEABKK
Seattle/Tacoma Intl
Mon 9/9
1 stop20h 30m
Bangkok Suvarnabhumi
Mon 10/7
1 stop30h 50m
Seattle/Tacoma IntlBangkok Suvarnabhumi
SEA - BKK
SEABKK
Seattle/Tacoma Intl
Wed 9/4
1 stop30h 45m
Bangkok Suvarnabhumi
Tue 9/24
1 stop31h 40m
Seattle/Tacoma IntlBangkok Suvarnabhumi
SEA - BKK
SEABKK
Seattle/Tacoma Intl
Tue 9/3
1 stop21h 00m
Bangkok Suvarnabhumi
Sun 9/29
1 stop27h 00m
Seattle/Tacoma IntlBangkok Suvarnabhumi
SEA - BKK
SEABKK
Seattle/Tacoma Intl
Tue 10/29
1 stop21h 25m
Bangkok Suvarnabhumi
Wed 11/6
1 stop18h 30m
Seattle/Tacoma IntlBangkok Suvarnabhumi
SEA - BKK
SEABKK
Seattle/Tacoma Intl
Thu 9/19
2 stops21h 34m
Bangkok Suvarnabhumi
Tue 9/24
2 stops22h 55m
No data available for this route at this time. Please check back soon.
Comfort
Overall
Entertainment
Food
Crew
Boarding
Reviews
First time on starlux. I was pleasantly surprised. Exceeded my expectations.
Comfort
Overall
Entertainment
Food
Crew
Boarding
Reviews
First time on starlux. I was pleasantly surprised. Exceeded my expectations.
Comfort
Overall
Entertainment
Food
Crew
Boarding
Reviews
First time on starlux. I was pleasantly surprised. Exceeded my expectations.
Comfort
Overall
Entertainment
Food
Crew
Boarding
Reviews
First time on starlux. I was pleasantly surprised. Exceeded my expectations.
Comfort
Overall
Entertainment
Food
Crew
Boarding
Reviews
First time on starlux. I was pleasantly surprised. Exceeded my expectations.
Comfort
Overall
Entertainment
Food
Crew
Boarding
Reviews
First time on starlux. I was pleasantly surprised. Exceeded my expectations.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Singapore Airlines | Cheapest$612 | Average$911 | FlexibilityNo cancel fee | On-time81% |
Asiana Airlines | Cheapest$743 | Average$1,273 | FlexibilityNo cancel fee | On-time76% |
Philippine Airlines | Cheapest$745 | Average$819 | FlexibilityNo cancel fee | On-time60% |
China Airlines | Cheapest$749 | Average$811 | FlexibilityNo cancel fee | On-time70% |
STARLUX Airlines | Cheapest$839 | Average$926 | FlexibilityNo cancel fee | On-timeN/A |
Turkish Airlines | Cheapest$840 | Average$1,142 | FlexibilityNo cancel fee | On-time77% |
Japan Airlines | Cheapest$875 | Average$1,152 | FlexibilityNo cancel fee | On-time79% |
American Airlines | Cheapest$884 | Average$1,174 | FlexibilityNo cancel fee | On-time71% |
ANA | Cheapest$932 | Average$1,147 | FlexibilityNo cancel fee | On-time80% |
United Airlines | Cheapest$942 | Average$1,054 | FlexibilityNo cancel fee | On-time69% |