Udon Thani → Chiang Mai
Udon Thani International Airport (UTH) to Chiang Mai International Airport (CNX)・433 km
Nonstop flights available (2 airlines). Flight time about 1h 1m. Nonstop return flights also operate.
With milesANA 15,000 miles+ (via BKK)Economy, one way, estimate. Tap a connection for miles by cabin.
Nonstop flights
Best places to connect
2 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.
Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.