Route Price Intelligence
Cheap Flights From Seattle to Bangkok
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$778
Deals From
$701
Usually Costs
$701 – $912
Lowest We've Seen
$644
Based on 8,786 price pointshigh confidence
Monthly Price Guide
Jan
$701
Feb
$813
Mar
$773
Apr
$712
May
$832
Jun
$982
Jul
$846
Aug
$687
Sep
$680
Oct
$701
Nov
$701
Dec
$870
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 $680. The most expensive month tends to be June at around $982. For the best deals, consider flying in September, August, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $64461 price checksWorst: $685