Route Price Intelligence
Cheap Flights From Washington, D.C. to Chiang Mai
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,434
Deals From
$1,159
Usually Costs
$1,159 – $1,768
Lowest We've Seen
$899
Based on 231 price pointshigh confidence
Monthly Price Guide
Jan
$1,800
Feb
—
Mar
—
Apr
$1,156
May
$1,457
Jun
$1,794
Jul
$1,737
Aug
$1,409
Sep
$1,124
Oct
$1,159
Nov
$1,334
Dec
$2,012
Cheapest Average Expensive
Best Time to Fly from Washington, D.C. to Chiang Mai
The cheapest time to fly from Washington, D.C. to Chiang Mai is typically September, when fares average around $1,124. The most expensive month tends to be December at around $2,012. For the best deals, consider flying in September, April, October.
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: September51,638 fares analyzedTypical low: $1,142