Route Price Intelligence
Cheap Flights From Seattle to Chiang Mai
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,191
Deals From
$1,011
Usually Costs
$1,011 – $1,468
Lowest We've Seen
$750
Based on 4,550 price pointshigh confidence
Monthly Price Guide
Jan
$1,011
Feb
$991
Mar
$971
Apr
$1,280
May
$1,400
Jun
$1,614
Jul
$1,455
Aug
$1,126
Sep
$1,006
Oct
$1,005
Nov
$1,011
Dec
$1,436
Cheapest Average Expensive
Best Time to Fly from Seattle to Chiang Mai
The cheapest time to fly from Seattle to Chiang Mai is typically March, when fares average around $971. The most expensive month tends to be June at around $1,614. For the best deals, consider flying in March, February, October.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $75076 price checksWorst: $972