Route Price Intelligence
Cheap Flights From Seattle to Bangkok
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$894
Great Deal
Under $868
Typical Range
$868 – $932
Lowest We've Seen
$378
Based on 271 price pointshigh confidence
Monthly Price Guide
Jan
$894
Feb
$884
Mar
$868
Apr
$868
May
—
Jun
—
Jul
$1,097
Aug
$905
Sep
$865
Oct
$871
Nov
$880
Dec
$1,233
Cheapest Average Expensive
Best Time to Fly from Seattle to Bangkok
The cheapest time to fly from Seattle to Bangkok is typically September, when fares average around $865. The most expensive month tends to be December at around $1,233. For the best deals, consider flying in September, March, April.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route
Cheapest month: October12,211 fares analyzedTypical low: $701
Planning Bangkok?
Best months to go, what a day on the ground costs, and the tours worth booking.
Read the Bangkok guide →Other Destinations From Seattle
Abidjan(ABJ)Albuquerque(ABQ)Acapulco(ACA)Accra(ACC)Addis Ababa(ADD)Adelaide(ADL)Malaga(AGP)Aguascalientes(AGU)Auckland(AKL)Albany(ALB)Algiers(ALG)Ahmedabad(AMD)Amman(AMM)Amsterdam(AMS)Anchorage(ANC)Stockholm(ARN)Asuncion(ASU)Athens(ATH)Atlanta(ATL)Aruba(AUA)Abu Dhabi(AUH)Austin(AUS)Bahrain(BAH)Barcelona(BCN)