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Portland to Chiang Mai | Find Cheap Flight Deals

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
    • PWM01:00 pm
      3h 5m
      Nonstop
      CNX02:00 pm
      Thu, Feb 27|Portland - Chiang Mai|Normal Airline
      Search Flights
      Search Flights

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

Portland to Chiang Mai flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL5277

    Delta Air Lines

    05:30

    PWM

    1.5h

    07:00

    JFK

    SMTWTFS
    Search

  2. OZ221

    Asiana Airlines

    12:55

    JFK

    15.8h

    17:40

    ICN

    SMTWTFS

  3. OZ765

    Asiana Airlines

    18:55

    ICN

    6.2h

    23:05

    CNX

    SMTWTFS

  4. KE7491

    Korean Air

    05:30

    PWM

    1.5h

    07:00

    JFK

    SMTWTFS
    Search

  5. KE082

    Korean Air

    13:20

    JFK

    15.5h

    17:50

    ICN

    SMTWTFS

  6. KE667

    Korean Air

    19:05

    ICN

    6.0h

    23:05

    CNX

    SMTWTFS

  7. AA5309

    American Airlines

    05:48

    PWM

    1.8h

    07:38

    DCA

    SMTWTFS
    Search

  8. KE094

    Korean Air

    13:15

    IAD

    15.4h

    17:40

    ICN

    SMTWTFS

  9. KE667

    Korean Air

    19:05

    ICN

    6.0h

    23:05

    CNX

    SMTWTFS

  10. KE3567

    Korean Air

    06:00

    PWM

    3.0h

    09:02

    ATL

    SMTWTFS
    Search

  11. KE5040

    Korean Air

    09:45

    ATL

    15.4h

    14:10

    ICN

    SMTWTFS

  12. KE667

    Korean Air

    19:05

    ICN

    6.0h

    23:05

    CNX

    SMTWTFS

  13. DL1017

    Delta Air Lines

    06:00

    PWM

    3.0h

    09:02

    ATL

    SMTWTFS
    Search

  14. KE036

    Korean Air

    12:30

    ATL

    15.3h

    16:50

    ICN

    SMTWTFS

  15. KE667

    Korean Air

    19:05

    ICN

    6.0h

    23:05

    CNX

    SMTWTFS

  16. UA2455

    United Airlines

    06:01

    PWM

    1.7h

    07:42

    EWR

    SMTWTFS
    Search

  17. CX831

    Cathay Pacific

    14:50

    JFK

    16.3h

    19:05

    HKG

    SMTWTFS

  18. CX5756

    Cathay Pacific

    07:40

    HKG

    3.2h

    09:50

    CNX

    SMTWTFS

  19. DL4908

    Delta Air Lines

    07:15

    PWM

    1.6h

    08:52

    LGA

    SMT-TFS
    Search

  20. OZ221

    Asiana Airlines

    12:55

    JFK

    15.8h

    17:40

    ICN

    SMTWTFS

  21. OZ765

    Asiana Airlines

    18:55

    ICN

    6.2h

    23:05

    CNX

    SMTWTFS

  22. KE7489

    Korean Air

    14:35

    PWM

    1.5h

    16:07

    JFK

    SMTWTFS
    Search

  23. KE086

    Korean Air

    00:50

    JFK

    15.5h

    05:20

    ICN

    SMTWTFS

  24. KE675

    Korean Air

    10:05

    ICN

    6.0h

    14:05

    CNX

    SMTWTFS

  25. UA3620

    United Airlines

    16:00

    PWM

    1.8h

    17:45

    EWR

    SMTWTFS
    Search

  26. CX841

    Cathay Pacific

    10:00

    JFK

    15.9h

    13:55

    HKG

    SMTWTFS

  27. CX5744

    Cathay Pacific

    16:45

    HKG

    2.9h

    18:40

    CNX

    SMTWTFS

  28. DL5796

    Delta Air Lines

    17:25

    PWM

    1.5h

    18:56

    LGA

    SMTWT-S
    Search

  29. KE086

    Korean Air

    00:50

    JFK

    15.5h

    05:20

    ICN

    SMTWTFS

  30. KE675

    Korean Air

    10:05

    ICN

    6.0h

    14:05

    CNX

    SMTWTFS
Find more flights and airlines

Find the best time to fly from Portland to Chiang Mai

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When are flight tickets from Portland (PWM) to Chiang Mai (CNX) the cheapest?

    Airlines adjust prices for flights from Portland to Chiang Mai based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Portland (PWM) to Chiang Mai (CNX) cost?

    According to Trip.com's data, the lowest price is around NZD 4,111.

  • What is the transportation method from the main airport to downtown in Chiang Mai?

    • The distance from Chiang Mai International Airport to downtown is about 3 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Portland to Chiang Mai

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Portland to Chiang Mai. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Portland to Chiang Mai

Off-season for travelDecember
Peak season for travelDecember
Flight distance12,988.8 km

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