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Chiang Mai International Airport to Dulles International Airport flight
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Cheap Flights from Chiang Mai International Airport to Dulles International Airport

Search for flights from Chiang Mai to Washington D.C. and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • CNX16:00
        34h 45m
        2 stops
        IAD15:45
        Chiang Mai - Washington D.C.|Wed, May 29|Thai Lion Air
        $518$890
        42% OFF
        42% OFF
        $890$518
      • CNX22:25
        28h 20m
        2 stops
        IAD15:45
        Chiang Mai - Washington D.C.|Wed, May 22|Thai Vietjet Air
        $522$890
        41% OFF
        41% OFF
        $890$522
      • CNX22:25
        28h 20m
        2 stops
        IAD15:45
        Chiang Mai - Washington D.C.|Mon, May 20|Thai Vietjet Air
        $529$890
        41% OFF
        41% OFF
        $890$529
      • CNX20:00
        30h 45m
        2 stops
        IAD15:45
        Chiang Mai - Washington D.C.|Wed, May 29|Bangkok Airways
        $539
        $539
      • CNX10:20
        40h 25m
        2 stops
        IAD15:45
        Chiang Mai - Washington D.C.|Thu, May 23|Thai AirAsia
        $568
        $568
      • CNX23:30
        51h 15m
        2 stops
        IAD15:45
        Chiang Mai - Washington D.C.|Wed, May 29|Thai AirAsia
        $569
        $569
      • CNX22:35
        52h 10m
        2 stops
        IAD15:45
        Chiang Mai - Washington D.C.|Wed, May 29|Jeju Air
        $573
        $573
      • CNX12:20
        38h 25m
        2 stops
        IAD15:45
        Chiang Mai - Washington D.C.|Wed, May 29|Thai Airways
        $577
        $577
      • CNX09:25
        41h 20m
        2 stops
        IAD15:45
        Chiang Mai - Washington D.C.|Thu, May 23|Thai Airways
        $585
        $585
      • CNX10:10
        40h 35m
        2 stops
        IAD15:45
        Chiang Mai - Washington D.C.|Thu, May 23|Bangkok Airways
        $588
        $588
      • CNX13:00
        3h 5m
        Direct
        IAD14:00
        Chiang Mai - Washington D.C.|Thu, May 23|Thai Lion Air
        Find More Flights
        Find More Flights

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

Selected Airlines from Chiang Mai International Airport to Dulles International Airport

See which airlines fly from Chiang Mai to Washington D.C.. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Thai Vietjet Air
From $514
Thai Lion Air
From $518
Bangkok Airways
From $539
Thai AirAsia
From $568
Jeju Air
From $573
Thai Airways
From $577
HK Express
From $615
Asiana Airlines
From $658
Jin Air
From $697
China Airlines
From $706
ANA airlines
Find more flights and airlines
Flight Schedule from Chiang Mai International 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. OZ766

    Asiana Airlines

    00:45

    CNX

    5.1h

    07:50

    ICN

    SMTWTFS
    Search

  2. OZ272

    Asiana Airlines

    18:15

    ICN

    10.5h

    12:45

    SEA

    SMTWTFS

  3. AS348

    Alaska Airlines

    16:10

    SEA

    4.8h

    23:59

    IAD

    SMTWTFS

  4. CI852

    China Airlines

    11:20

    CNX

    3.7h

    16:00

    TPE

    -MT-TFS
    Search

  5. CI024

    China Airlines

    21:10

    TPE

    12.5h

    18:40

    ONT

    SMTWTFS

  6. UA442

    United Airlines

    22:35

    LAX

    5.0h

    06:33

    IAD

    SMTWTFS

  7. CI852

    China Airlines

    11:20

    CNX

    3.7h

    16:00

    TPE

    -MT-TFS
    Search

  8. CI006

    China Airlines

    17:00

    TPE

    11.9h

    13:55

    LAX

    --T-T-S

  9. AS339

    Alaska Airlines

    21:39

    LAX

    5.0h

    05:40

    IAD

    SMTWTFS

  10. CI852

    China Airlines

    11:20

    CNX

    3.7h

    16:00

    TPE

    -MT-TFS
    Search

  11. CI016

    China Airlines

    22:35

    TPE

    11.9h

    19:30

    SFO

    --T-T-S

  12. AS455

    Alaska Airlines

    21:15

    SFO

    5.2h

    05:27

    IAD

    SMTWTFS

  13. SL513

    Thai Lion Air

    16:00

    CNX

    1.3h

    17:15

    DMK

    SMT-T-S
    Search

  14. SV849

    Saudia

    02:13

    BKK

    8.6h

    06:51

    JED

    -M-W-F-

  15. SV035

    Saudia

    09:25

    JED

    13.3h

    15:45

    IAD

    -M-W-FS

  16. JX752

    STARLUX Airlines

    17:15

    CNX

    4.0h

    22:15

    TPE

    -MTWTFS
    Search

  17. JX012

    STARLUX Airlines

    23:50

    TPE

    11.3h

    20:05

    SFO

    SMTWTFS

  18. AS434

    Alaska Airlines

    07:05

    SFO

    5.2h

    15:16

    IAD

    SMTWTFS

  19. JX752

    STARLUX Airlines

    17:15

    CNX

    4.0h

    22:15

    TPE

    -MTWTFS
    Search

  20. JX002

    STARLUX Airlines

    23:40

    TPE

    11.8h

    20:30

    LAX

    SMTWTFS

  21. UA1892

    United Airlines

    23:20

    LAX

    5.0h

    07:23

    IAD

    SMTWTFS

  22. PG220

    Bangkok Airways

    20:00

    CNX

    1.4h

    21:25

    BKK

    SMTWTFS
    Search

  23. SV849

    Saudia

    02:13

    BKK

    8.6h

    06:51

    JED

    -M-W-F-

  24. SV035

    Saudia

    09:25

    JED

    13.3h

    15:45

    IAD

    -M-W-FS

  25. VZ119

    Thai Vietjet Air

    22:25

    CNX

    1.3h

    23:45

    BKK

    SMTWTFS
    Search

  26. SV849

    Saudia

    02:13

    BKK

    8.6h

    06:51

    JED

    -M-W-F-

  27. SV035

    Saudia

    09:25

    JED

    13.3h

    15:45

    IAD

    -M-W-FS

  28. 7C4206

    Jeju Air

    22:35

    CNX

    5.3h

    05:50

    ICN

    SMTWTFS
    Search

  29. UA806

    United Airlines

    11:30

    ICN

    11.1h

    06:35

    SFO

    SMTWTFS

  30. UA1322

    United Airlines

    08:15

    SFO

    5.1h

    16:20

    IAD

    SMTWTFS
Find more flights and airlines

Chiang Mai International Airport to Dulles International Airport Flights Info

Flight distance13,600.98km
Cheapest one-way ticket price$518
Cheapest return ticket price$1,210

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