Route Price Intelligence
Cheap Flights From Seattle to Chiang Mai
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,227
Deals From
$1,070
Usually Costs
$1,070 – $1,496
Lowest We've Seen
$750
Based on 2,748 price pointshigh confidence
Monthly Price Guide
Jan
$1,067
Feb
$1,011
Mar
$1,011
Apr
$1,260
May
$1,420
Jun
$1,651
Jul
$1,514
Aug
$1,161
Sep
$1,113
Oct
$1,082
Nov
$1,012
Dec
$1,438
Cheapest Average Expensive
Best Time to Fly from Seattle to Chiang Mai
The cheapest time to fly from Seattle to Chiang Mai is typically February, when fares average around $1,011. The most expensive month tends to be June at around $1,651. For the best deals, consider flying in February, March, November.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $75069 price checksWorst: $972