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
$1,718
Great Deal
Under $878
Typical Range
$878 – $2,021
Lowest We've Seen
$878
Based on 225 price pointshigh confidence
Monthly Price Guide
Jan
$1,848
Feb
—
Mar
—
Apr
$1,634
May
$1,883
Jun
$2,102
Jul
$2,005
Aug
$1,530
Sep
$1,438
Oct
$1,385
Nov
$2,063
Dec
$2,550
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 October, when fares average around $1,385. The most expensive month tends to be December at around $2,550. For the best deals, consider flying in October, September, August.
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: September30,370 fares analyzedTypical low: $1,142