Thai Smile Airways Cheap Flights from Bangkok to Chiang Rai

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 15% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in
Bangkok to Chiang Rai route information
Origin airport
Suvarnabhumi Intl.
Destination airport
Chiang Rai Intl.
Airlines serving
Hahn Air Systems, Thai Airways International
Popular airline
Thai Airways International
Distance
698 km
Average flight time
1 hour 27 mins
*Available to Expedia members.