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Chiang Mai to Washington D.C. flight
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Chiang Mai Intl. Airport to Dulles International Airport flight

Explore the cheapest one-way and round-trip flights from Chiang Mai Intl. Airport to Dulles International Airport over the next 90 days, with one-way fares from PLN 1,588 and round-trip from PLN 3,441. Based on Trip.com's latest 7-day flight data.

    • CNX 9:10 AM
      35h 55m
      1 stop
      IAD 10:05 AM
      Chiang Mai - Washington D.C. | Mon, Nov 9 | Etihad Airways
      IAD 11:50 AM
      22h 55m
      1 stop
      CNX 10:45 PM
      Washington D.C. - Chiang Mai | Mon, Nov 16 | Korean Air
      PLN 3,441 PLN 6,488
      47% off
      47% off
      PLN 6,488 PLN 3,441
    • CNX 9:10 AM
      35h 55m
      1 stop
      IAD 9:05 AM
      Chiang Mai - Washington D.C. | Fri, Nov 20 | Etihad Airways
      IAD 11:50 AM
      22h 55m
      1 stop
      CNX 10:45 PM
      Washington D.C. - Chiang Mai | Fri, Nov 27 | Korean Air
      PLN 3,452 PLN 6,488
      47% off
      47% off
      PLN 6,488 PLN 3,452
    • CNX 9:10 AM
      35h 55m
      1 stop
      IAD 9:05 AM
      Chiang Mai - Washington D.C. | Sat, Nov 14 | Etihad Airways
      IAD 2:35 PM
      27h 50m
      1 stop
      CNX 6:25 AM
      Washington D.C. - Chiang Mai | Sun, Nov 22 | Etihad Airways
      PLN 3,773 PLN 6,488
      42% off
      42% off
      PLN 6,488 PLN 3,773
    • CNX 9:10 AM
      35h 55m
      1 stop
      IAD 9:05 AM
      Chiang Mai - Washington D.C. | Sat, Nov 21 | Etihad Airways
      IAD 2:35 PM
      27h 50m
      1 stop
      CNX 6:25 AM
      Washington D.C. - Chiang Mai | Sat, Nov 28 | Etihad Airways
      PLN 3,832
      41% off
      PLN 6,488 PLN 3,832
    • CNX 11:05 PM
      31h 25m
      1 stop
      IAD 6:30 PM
      Chiang Mai - Washington D.C. | Thu, Nov 19 | Air China
      IAD 10:00 PM
      35h 50m
      1 stop
      CNX 9:50 PM
      Washington D.C. - Chiang Mai | Tue, Nov 24 | Air China
      PLN 4,201
      35% off
      PLN 6,488 PLN 4,201
    • CNX 11:05 PM
      31h 25m
      1 stop
      IAD 6:30 PM
      Chiang Mai - Washington D.C. | Thu, Dec 3 | Air China
      IAD 10:00 PM
      35h 50m
      1 stop
      CNX 9:50 PM
      Washington D.C. - Chiang Mai | Fri, Dec 11 | Air China
      PLN 4,285
      34% off
      PLN 6,488 PLN 4,285
    • CNX 11:05 PM
      31h 25m
      1 stop
      IAD 7:30 PM
      Chiang Mai - Washington D.C. | Mon, Nov 9 | Air China
      IAD 11:50 AM
      22h 55m
      1 stop
      CNX 10:45 PM
      Washington D.C. - Chiang Mai | Mon, Nov 16 | Korean Air
      PLN 4,325
      33% off
      PLN 6,488 PLN 4,325
    • CNX 11:05 PM
      31h 25m
      1 stop
      IAD 6:30 PM
      Chiang Mai - Washington D.C. | Mon, Nov 16 | Air China
      IAD 10:00 PM
      35h 50m
      1 stop
      CNX 9:50 PM
      Washington D.C. - Chiang Mai | Tue, Nov 24 | Air China
      PLN 4,327
      33% off
      PLN 6,488 PLN 4,327
    • CNX 12:20 AM
      21h 30m
      1 stop
      IAD 9:50 AM
      Chiang Mai - Washington D.C. | Sat, Dec 5 | Korean Air
      IAD 11:50 AM
      22h 55m
      1 stop
      CNX 10:45 PM
      Washington D.C. - Chiang Mai | Sat, Dec 12 | Korean Air
      PLN 4,551
      30% off
      PLN 6,488 PLN 4,551
    • CNX 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Chiang Mai - Washington D.C. | Wed, Nov 4 | Normal Airline
      WAS 3:00 PM
      6h
      Nonstop
      CNX 4:00 PM
      Washington D.C. - Chiang Mai | Fri, Nov 6 | Normal Airline
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    • Cheapest
      CNX 9:10 AM
      35h 55m
      1 stop
      IAD 9:05 AM
      Chiang Mai - Washington D.C. | Tue, Dec 1 | Etihad Airways
      PLN 1,588 PLN 3,374
      53% off
      53% off
      PLN 3,374 PLN 1,588
    • CNX 9:10 AM
      35h 55m
      1 stop
      IAD 10:05 AM
      Chiang Mai - Washington D.C. | Sun, Nov 22 | Etihad Airways
      PLN 1,590 PLN 3,374
      53% off
      53% off
      PLN 3,374 PLN 1,590
    • CNX 9:10 AM
      35h 55m
      1 stop
      IAD 10:05 AM
      Chiang Mai - Washington D.C. | Mon, Nov 23 | Etihad Airways
      PLN 1,601 PLN 3,374
      53% off
      53% off
      PLN 3,374 PLN 1,601
    • CNX 9:10 AM
      35h 55m
      1 stop
      IAD 9:05 AM
      Chiang Mai - Washington D.C. | Sun, Dec 6 | Etihad Airways
      PLN 1,606
      52% off
      PLN 3,374 PLN 1,606
    • CNX 9:10 AM
      35h 55m
      1 stop
      IAD 9:05 AM
      Chiang Mai - Washington D.C. | Wed, Nov 25 | Etihad Airways
      PLN 1,609
      52% off
      PLN 3,374 PLN 1,609
    • CNX 9:10 AM
      35h 55m
      1 stop
      IAD 10:05 AM
      Chiang Mai - Washington D.C. | Thu, Nov 19 | Etihad Airways
      PLN 1,620
      52% off
      PLN 3,374 PLN 1,620
    • CNX 9:10 AM
      35h 50m
      1 stop
      IAD 10:00 AM
      Chiang Mai - Washington D.C. | Sat, Nov 21 | Etihad Airways
      PLN 1,622
      52% off
      PLN 3,374 PLN 1,622
    • CNX 9:10 AM
      35h 55m
      1 stop
      IAD 9:05 AM
      Chiang Mai - Washington D.C. | Tue, Nov 24 | Etihad Airways
      PLN 1,622
      52% off
      PLN 3,374 PLN 1,622
    • CNX 9:10 AM
      35h 55m
      1 stop
      IAD 9:05 AM
      Chiang Mai - Washington D.C. | Wed, Dec 16 | Etihad Airways
      PLN 1,623
      52% off
      PLN 3,374 PLN 1,623
    • CNX 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Chiang Mai - Washington D.C. | Wed, Nov 4 | Normal Airline
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    • CNX 8:55 PM
      24h 5m
      1 stop
      IAD 9:00 AM
      Chiang Mai - Washington D.C. | Tue, Dec 15 | Etihad Airways
      PLN 1,637 PLN 3,745
      56% off
      56% off
      PLN 3,745 PLN 1,637
    • CNX 8:55 PM
      24h 5m
      1 stop
      IAD 9:00 AM
      Chiang Mai - Washington D.C. | Tue, Dec 29 | Etihad Airways
      PLN 2,958 PLN 3,745
      21% off
      21% off
      PLN 3,745 PLN 2,958
    • CNX 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Chiang Mai - Washington D.C. | Wed, Nov 4 | Normal Airline
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    • CNX 11:50 AM
      21h 5m
      1 stop
      IAD 8:55 PM
      Chiang Mai - Washington D.C. | Mon, Dec 14 | EVA Air
      PLN 3,887 PLN 6,865
      43% off
      43% off
      PLN 6,865 PLN 3,887
    • CNX 11:50 AM
      21h 5m
      1 stop
      IAD 8:55 PM
      Chiang Mai - Washington D.C. | Fri, Dec 11 | EVA Air
      PLN 3,940 PLN 6,865
      43% off
      43% off
      PLN 6,865 PLN 3,940
    • CNX 11:50 AM
      21h 5m
      1 stop
      IAD 8:55 PM
      Chiang Mai - Washington D.C. | Mon, Dec 7 | EVA Air
      PLN 5,322 PLN 6,865
      22% off
      22% off
      PLN 6,865 PLN 5,322
    • CNX 11:50 AM
      21h 5m
      1 stop
      IAD 8:55 PM
      Chiang Mai - Washington D.C. | Mon, Nov 30 | EVA Air
      PLN 5,396
      21% off
      PLN 6,865 PLN 5,396
    • CNX 11:50 AM
      21h 5m
      1 stop
      IAD 8:55 PM
      Chiang Mai - Washington D.C. | Sat, Dec 12 | EVA Air
      PLN 5,423
      21% off
      PLN 6,865 PLN 5,423
    • CNX 6:40 PM
      29h 5m
      2 stops
      IAD 11:45 AM
      Chiang Mai - Washington D.C. | Tue, Nov 24 | Bangkok Airways
      PLN 3,654
      47% off
      PLN 6,865 PLN 3,654
    • CNX 11:05 PM
      31h 25m
      1 stop
      IAD 7:30 PM
      Chiang Mai - Washington D.C. | Sun, Nov 22 | Air China
      PLN 2,610
      23% off
      PLN 3,374 PLN 2,610
    • CNX 11:05 PM
      31h 25m
      1 stop
      IAD 6:30 PM
      Chiang Mai - Washington D.C. | Thu, Nov 26 | Air China
      PLN 2,665
      21% off
      PLN 3,374 PLN 2,665
    • CNX 9:10 AM
      35h 50m
      1 stop
      IAD 10:00 AM
      Chiang Mai - Washington D.C. | Sat, Nov 21 | Etihad Airways
      PLN 1,622
      52% off
      PLN 3,374 PLN 1,622
    • CNX 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Chiang Mai - Washington D.C. | Wed, Nov 4 | Normal Airline
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Displayed flight fares from Chiang Mai to Washington D.C. are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Chiang Mai Intl. Airport to Dulles International Airport?

The cheapest airline flying from Chiang Mai Intl. Airport to Dulles International Airport is Etihad Airways (from PLN 1,553) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Etihad Airways
From PLN 1,553
Thai Vietjet Air
From PLN 1,764
Air China
From PLN 1,849
Thai Airways
From PLN 1,886
Air Busan
From PLN 2,344
Thai Lion Air
From PLN 2,345
Thai AirAsia
From PLN 2,440
Jeju Air
From PLN 2,445
STARLUX Airlines
From PLN 2,641
Bangkok Airways
From PLN 2,795

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What is the flight schedule from Chiang Mai Intl. Airport to Dulles International Airport?

Check the schedule for flights from Chiang Mai to Washington D.C. and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. EY427

    Chiang Mai Intl. Airport

    9:30 AM

    CNX

    6h 30m

    Nonstop

    1:00 PM

    AUH

    S M T W T F S
    Search

  2. EY005

    Abu Dhabi Intl. Airport

    3:15 AM

    AUH

    15h 30m

    Nonstop

    9:45 AM

    IAD

    S M T W T F S

  3. VZ107

    Chiang Mai Intl. Airport

    3:45 PM

    CNX

    1h 25m

    Nonstop

    5:10 PM

    BKK

    S M T W T F S
    Search

  4. EY1045

    Suvarnabhumi Intl. Airport

    8:40 PM

    BKK

    6h 30m

    Nonstop

    12:10 AM

    AUH

    S - T W T F S

  5. EY005

    Abu Dhabi Intl. Airport

    3:15 AM

    AUH

    15h 30m

    Nonstop

    9:45 AM

    IAD

    S M T W T F S

  6. 7C2516

    Chiang Mai Intl. Airport

    12:35 AM

    CNX

    4h 50m

    Nonstop

    7:25 AM

    ICN

    S M - - T F -
    Search

  7. CA124

    Incheon Intl. Airport

    1:05 PM

    ICN

    2h 5m

    Nonstop

    2:10 PM

    PEK

    S M T W T F S

  8. CA817

    Beijing Capital Intl. Airport

    4:00 PM

    PEK

    15h 30m

    Nonstop

    7:30 PM

    IAD

    - M - - T - -

  9. BX9030

    Chiang Mai Intl. Airport

    12:10 AM

    CNX

    5h

    Nonstop

    7:10 AM

    ICN

    - - - W - - S
    Search

  10. CA124

    Incheon Intl. Airport

    1:05 PM

    ICN

    2h 5m

    Nonstop

    2:10 PM

    PEK

    S M T W T F S

  11. CA817

    Beijing Capital Intl. Airport

    4:00 PM

    PEK

    15h 30m

    Nonstop

    7:30 PM

    IAD

    - M - - T - -

  12. CA824

    Chiang Mai Intl. Airport

    11:05 PM

    CNX

    4h 15m

    Nonstop

    4:20 AM

    PEK

    S M T W T F S
    Search

  13. CA817

    Beijing Capital Intl. Airport

    4:00 PM

    PEK

    15h 30m

    Nonstop

    7:30 PM

    IAD

    - M - - T - -

  14. FD4105

    Chiang Mai Intl. Airport

    7:00 AM

    CNX

    1h 15m

    Nonstop

    8:15 AM

    BKK

    S M T W T F S
    Search

  15. YP602

    Suvarnabhumi Intl. Airport

    10:45 PM

    BKK

    5h 30m

    Nonstop

    6:15 AM

    ICN

    S M - W T - S

  16. YP135

    Incheon Intl. Airport

    9:05 PM

    ICN

    13h 30m

    Nonstop

    9:35 PM

    IAD

    - - T - T - -

  17. TG123

    Chiang Mai Intl. Airport

    11:05 AM

    CNX

    1h 25m

    Nonstop

    12:30 PM

    BKK

    S M T W T F S
    Search

  18. YP602

    Suvarnabhumi Intl. Airport

    10:45 PM

    BKK

    5h 30m

    Nonstop

    6:15 AM

    ICN

    S M - W T - S

  19. YP135

    Incheon Intl. Airport

    9:05 PM

    ICN

    13h 30m

    Nonstop

    9:35 PM

    IAD

    - - T - T - -

  20. VZ119

    Chiang Mai Intl. Airport

    10:30 PM

    CNX

    1h 25m

    Nonstop

    11:55 PM

    BKK

    S M T W T F S
    Search

  21. EY403

    Suvarnabhumi Intl. Airport

    8:35 AM

    BKK

    7h

    Nonstop

    12:35 PM

    AUH

    S M T W T F S

  22. EY005

    Abu Dhabi Intl. Airport

    3:15 AM

    AUH

    15h 30m

    Nonstop

    9:45 AM

    IAD

    S M T W T F S

  23. VZ119

    Chiang Mai Intl. Airport

    10:30 PM

    CNX

    1h 25m

    Nonstop

    11:55 PM

    BKK

    S M T W T F S
    Search

  24. EY405

    Suvarnabhumi Intl. Airport

    2:40 PM

    BKK

    7h 25m

    Nonstop

    7:05 PM

    AUH

    S M T W T F S

  25. EY005

    Abu Dhabi Intl. Airport

    3:15 AM

    AUH

    15h 30m

    Nonstop

    9:45 AM

    IAD

    S M T W T F S

  26. TG121

    Chiang Mai Intl. Airport

    9:10 PM

    CNX

    1h 20m

    Nonstop

    10:30 PM

    BKK

    S M T W T F S
    Search

  27. EY405

    Suvarnabhumi Intl. Airport

    2:40 PM

    BKK

    7h 25m

    Nonstop

    7:05 PM

    AUH

    S M T W T F S

  28. EY005

    Abu Dhabi Intl. Airport

    3:15 AM

    AUH

    15h 30m

    Nonstop

    9:45 AM

    IAD

    S M T W T F S
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About Chiang Mai Intl. Airport and Dulles International Airport

Learn about Chiang Mai Intl. Airport (CNX) and Dulles International Airport (IAD) — including location, terminals, transportation, and travel tips.

Flight distance 13,600.98 km
Cheapest one-way ticket price PLN 1,588
Cheapest return ticket price PLN 3,441

FAQs for Chiang Mai Intl. Airport to Dulles International Airport Flights

  • What are the cheapest flights from Chiang Mai Intl. Airport to Dulles International Airport?

    One-way flights from Chiang Mai Intl. Airport to Dulles International Airport currently start from PLN 1,588, and round-trip fares start from PLN 3,441. The current lowest fare is a Etihad Airways flight departing on Tue, Dec 1; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Chiang Mai Intl. Airport to Dulles International Airport is PLN 4,143. Prices may vary depending on the departure date, airline, and availability.
  • Enter Chiang Mai Intl. Airport and Dulles International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.