Route Price Intelligence
Cheap Flights From Chicago to Chiang Mai
Live pricing benchmarks, monthly patterns, and historical lows for this route.
🔥 Fire DealFound 3d ago
$965Unbelievable Thailand deal! Korean Air service to cultural Chiang Mai for just $965 roundtrip - temples, food, and adventure await.
✓ 6 date combinations found at this price
Search Google FlightsTypical Price
$1,228
Deals From
$1,007
Usually Costs
$1,007 – $1,550
Lowest We've Seen
$763
Based on 8,521 price pointshigh confidence
Monthly Price Guide
Jan
$1,220
Feb
$1,050
Mar
$1,515
Apr
$1,190
May
$1,482
Jun
$1,670
Jul
$1,529
Aug
$1,174
Sep
$997
Oct
$997
Nov
$998
Dec
$1,537
Cheapest Average Expensive
Best Time to Fly from Chicago to Chiang Mai
The cheapest time to fly from Chicago to Chiang Mai is typically October, when fares average around $997. The most expensive month tends to be June at around $1,670. For the best deals, consider flying in October, September, November.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $76389 price checksWorst: $965