Flights from Chiang Mai to Washington, D.C. from THB43,485

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Embrace the charm of Washington, D.C.

Washington D.C. lives through neoclassical beauty and grand avenues that keep the sky in view. Here, you’ll see marble monuments alongside grassroots energy and a local soul. Fly to Washington and feel the city’s pulse in vibrant neighbourhoods or dive into a dining scene that pairs international heat with local creativity. From pink spring blossoms to late-night jazz echoing through historic corridors, this city makes you feel you’re at the centre of the world. Explore quiet, village-like pockets and a culture that constantly evolves under wide, open skies. This city reminds you of the history that moved the world, giving you a unique mix of international life, history, and local spirit.

Find Chiang Mai to Washington, D.C. Fares for Your Next Trip

Oct 2026
FromTHB52,400*
Last Seen 3 hours ago
Flight Type Round Trip/Economy
Nov 2026
FromTHB43,485*
Last Seen 3 hours ago
Flight Type Round Trip/Economy
Dec 2026
FromTHB43,485*
Last Seen 3 hours ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label THB43.5K
cmp-daily-histogram-bars-legend-max-price-aria-label THB87.9K
Displaying fares for October-2026
  • CNX–IAD, 30 Oct 26 – 13 Nov 26: From THB59,515
    30

    Fr

    OCT

  • CNX–IAD, 31 Oct 26 – 14 Nov 26: From THB52,400
    31

    Sa

  • CNX–IAD, 01 Nov 26 – 15 Nov 26: From THB51,740
    01

    Su

    NOV

  • CNX–IAD, 02 Nov 26 – 16 Nov 26: From THB43,485
    02

    Mo

  • CNX–IAD, 03 Nov 26 – 10 Nov 26: From THB51,740
    03

    Tu

  • CNX–IAD, 04 Nov 26 – 09 Nov 26: From THB49,225
    04

    We

  • CNX–IAD, 05 Nov 26 – 12 Nov 26: From THB49,225
    05

    Th

  • CNX–IAD, 06 Nov 26 – 11 Nov 26: From THB52,400
    06

    Fr

  • CNX–IAD, 07 Nov 26 – 12 Nov 26: From THB49,885
    07

    Sa

  • CNX–IAD, 08 Nov 26 – 15 Nov 26: From THB51,740
    08

    Su

  • CNX–IAD, 09 Nov 26 – 16 Nov 26: From THB43,485
    09

    Mo

  • CNX–IAD, 10 Nov 26 – 24 Nov 26: From THB51,740
    10

    Tu

  • CNX–IAD, 11 Nov 26 – 16 Nov 26: From THB43,485
    11

    We

  • CNX–IAD, 12 Nov 26 – 26 Nov 26: From THB43,485
    12

    Th

  • CNX–IAD, 13 Nov 26 – 27 Nov 26: From THB52,400
    13

    Fr

  • CNX–IAD, 14 Nov 26 – 28 Nov 26: From THB51,925
    14

    Sa

  • CNX–IAD, 15 Nov 26 – 29 Nov 26: From THB51,740
    15

    Su

  • CNX–IAD, 16 Nov 26 – 30 Nov 26: From THB43,485
    16

    Mo

  • CNX–IAD, 17 Nov 26 – 01 Dec 26: From THB43,485
    17

    Tu

  • CNX–IAD, 18 Nov 26 – 23 Nov 26: From THB49,225
    18

    We

  • CNX–IAD, 19 Nov 26 – 26 Nov 26: From THB43,485
    19

    Th

  • CNX–IAD, 20 Nov 26 – 04 Dec 26: From THB44,810
    20

    Fr

  • CNX–IAD, 21 Nov 26 – 26 Nov 26: From THB44,150
    21

    Sa

  • CNX–IAD, 22 Nov 26 – 06 Dec 26: From THB43,485
    22

    Su

  • CNX–IAD, 23 Nov 26 – 30 Nov 26: From THB43,485
    23

    Mo

  • CNX–IAD, 24 Nov 26 – 01 Dec 26: From THB43,485
    24

    Tu

  • CNX–IAD, 25 Nov 26 – 30 Nov 26: From THB87,935
    25

    We

  • CNX–IAD, 26 Nov 26 – 01 Dec 26: From THB69,745
    26

    Th

  • CNX–IAD, 27 Nov 26 – 04 Dec 26: From THB77,680
    27

    Fr

  • CNX–IAD, 28 Nov 26 – 05 Dec 26: From THB71,065
    28

    Sa

  • CNX–IAD, 29 Nov 26 – 06 Dec 26: From THB77,020
    29

    Su

    • RangeTHB43,485-THB87,935

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

    Plan Ahead with Flight Deals from Chiang Mai to Washington, D.C.

    Start your trip planning from Chiang Mai (CNX) to Washington, D.C. (IAD) early and book flights with Etihad to get the best fares. Guarantee great value while enjoying our renowned onboard service and a truly seamless travel experience.

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    Chiang Mai (CNX)to

    Washington, D.C. (IAD)
    23 Nov 26 - 30 Nov 26

    Round-trip

    Economy

    From
    THB43,485
    Last Seen 3 hours ago

    Chiang Mai (CNX)to

    Washington, D.C. (IAD)
    12 Nov 26 - 26 Nov 26

    Round-trip

    Economy

    From
    THB43,485
    Last Seen 3 hours ago

    Chiang Mai (CNX)to

    Washington, D.C. (IAD)
    16 Nov 26 - 30 Nov 26

    Round-trip

    Economy

    From
    THB43,485
    Last Seen 3 hours ago

    Chiang Mai (CNX)to

    Washington, D.C. (IAD)
    09 Nov 26 - 16 Nov 26

    Round-trip

    Economy

    From
    THB43,485
    Last Seen 3 hours ago

    Chiang Mai (CNX)to

    Washington, D.C. (IAD)
    19 Nov 26 - 26 Nov 26

    Round-trip

    Economy

    From
    THB43,485
    Last Seen 3 hours ago

    Chiang Mai (CNX)to

    Washington, D.C. (IAD)
    02 Dec 26 - 07 Dec 26

    Round-trip

    Economy

    From
    THB43,485
    Last Seen 3 hours ago

    Chiang Mai (CNX)to

    Washington, D.C. (IAD)
    02 Nov 26 - 16 Nov 26

    Round-trip

    Economy

    From
    THB43,485
    Last Seen 3 hours ago

    Chiang Mai (CNX)to

    Washington, D.C. (IAD)
    17 Nov 26 - 01 Dec 26

    Round-trip

    Economy

    From
    THB43,485
    Last Seen 3 hours ago

    Chiang Mai (CNX)to

    Washington, D.C. (IAD)
    23 Nov 26 - 07 Dec 26

    Round-trip

    Economy

    From
    THB43,485
    Last Seen 3 hours ago

    Chiang Mai (CNX)to

    Washington, D.C. (IAD)
    11 Nov 26 - 16 Nov 26

    Round-trip

    Economy

    From
    THB43,485
    Last Seen 3 hours ago
    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

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