>>>>>>
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap Flights from Chiang Mai International Airport to Helena

Search for flights from Chiang Mai International Airport to Helena and check out affordable one-way and round-trip options.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Schedule from Chiang Mai International Airport to Helena

Check the schedule for flights from Chiang Mai International Airport to Helena and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule
  1. BR258

    11:35

    CNX

    4.0h

    16:35

    TPE

    SMTWTFS
  2. BR026

    23:40

    TPE

    11.2h

    19:50

    SEA

    SMTWTFS
  3. AS2222

    12:59

    SEA

    1.5h

    15:31

    HLN

    SMTWTFS
  4. JX752

    17:15

    CNX

    3.5h

    21:45

    TPE

    -M-W-F-
  5. JX032

    20:10

    TPE

    11.0h

    16:10

    SEA

    SMTWTFS
  6. AS2222

    12:59

    SEA

    1.5h

    15:31

    HLN

    SMTWTFS
  7. KE668

    23:35

    CNX

    5.4h

    07:00

    ICN

    SMTWTFS
  8. KE5019

    19:20

    ICN

    10.7h

    14:00

    SEA

    SMTWTFS
  9. AS2222

    12:59

    SEA

    1.5h

    15:31

    HLN

    SMTWTFS

Flight Info of Flights from Chiang Mai International Airport to Helena

Off-season for travelDecember
Peak season for travelJanuary

FAQs for Chiang Mai International Airport to Helena Flights