Flights from United States to Cambodia from USD1,022

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Find United States to Cambodia Fares for Your Next Trip

Aug 2026
FromUSD1,201*
Last Seen 21 hours ago
Flight Type Round Trip/Economy
Sep 2026
FromUSD1,201*
Last Seen 21 hours ago
Flight Type Round Trip/Economy
Oct 2026
FromUSD1,253*
Last Seen 21 hours ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD1.2K
cmp-daily-histogram-bars-legend-max-price-aria-label USD4.9K
Displaying fares for August-2026
  • IAD–KTI, 05 Aug 26 – 19 Aug 26: From USD4,774
    05

    We

    AUG

  • IAD–KTI, 06 Aug 26 – 11 Aug 26: From USD2,499
    06

    Th

  • IAD–KTI, 07 Aug 26 – 14 Aug 26: From USD4,153
    07

    Fr

  • IAD–KTI, 08 Aug 26 – 15 Aug 26: From USD2,211
    08

    Sa

  • IAD–KTI, 09 Aug 26 – 14 Aug 26: From USD4,859
    09

    Su

  • IAD–KTI, 10 Aug 26 – 24 Aug 26: From USD2,056
    10

    Mo

  • IAD–KTI, 11 Aug 26 – 25 Aug 26: From USD2,208
    11

    Tu

  • IAD–KTI, 12 Aug 26 – 26 Aug 26: From USD2,741
    12

    We

  • IAD–KTI, 13 Aug 26 – 27 Aug 26: From USD1,992
    13

    Th

  • IAD–KTI, 14 Aug 26 – 28 Aug 26: From USD2,609
    14

    Fr

  • IAD–KTI, 15 Aug 26 – 29 Aug 26: From USD1,855
    15

    Sa

  • IAD–KTI, 16 Aug 26 – 30 Aug 26: From USD2,827
    16

    Su

  • IAD–KTI, 17 Aug 26 – 31 Aug 26: From USD1,291
    17

    Mo

  • IAD–KTI, 18 Aug 26 – 01 Sep 26: From USD2,219
    18

    Tu

  • IAD–KTI, 19 Aug 26 – 02 Sep 26: From USD1,469
    19

    We

  • IAD–KTI, 20 Aug 26 – 03 Sep 26: From USD1,227
    20

    Th

  • IAD–KTI, 21 Aug 26 – 04 Sep 26: From USD1,726
    21

    Fr

  • IAD–KTI, 22 Aug 26 – 05 Sep 26: From USD1,307
    22

    Sa

  • IAD–KTI, 23 Aug 26 – 06 Sep 26: From USD1,726
    23

    Su

  • IAD–KTI, 24 Aug 26 – 07 Sep 26: From USD1,227
    24

    Mo

  • IAD–KTI, 25 Aug 26 – 08 Sep 26: From USD1,469
    25

    Tu

  • IAD–KTI, 26 Aug 26 – 09 Sep 26: From USD1,469
    26

    We

  • IAD–KTI, 27 Aug 26 – 10 Sep 26: From USD1,227
    27

    Th

  • IAD–KTI, 28 Aug 26 – 11 Sep 26: From USD1,726
    28

    Fr

  • IAD–KTI, 29 Aug 26 – 12 Sep 26: From USD1,281
    29

    Sa

  • IAD–KTI, 30 Aug 26 – 13 Sep 26: From USD2,032
    30

    Su

  • IAD–KTI, 31 Aug 26 – 14 Sep 26: From USD1,201
    31

    Mo

  • IAD–KTI, 01 Sep 26 – 15 Sep 26: From USD1,443
    01

    Tu

    SEP

  • IAD–KTI, 02 Sep 26 – 16 Sep 26: From USD1,443
    02

    We

  • IAD–KTI, 03 Sep 26 – 17 Sep 26: From USD1,201
    03

    Th

  • IAD–KTI, 04 Sep 26 – 18 Sep 26: From USD1,726
    04

    Fr

    • RangeUSD1,201-USD4,859

    *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 United States to Cambodia

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    Washington, D.C. (IAD)to

    Phnom Penh (KTI)
    14 Sep 26 - 21 Sep 26

    Round-trip

    Economy

    From
    USD1,201
    Last Seen 21 hours ago

    Washington, D.C. (IAD)to

    Phnom Penh (KTI)
    31 Aug 26 - 14 Sep 26

    Round-trip

    Economy

    From
    USD1,201
    Last Seen 21 hours ago

    Washington, D.C. (IAD)to

    Phnom Penh (KTI)
    10 Sep 26 - 24 Sep 26

    Round-trip

    Economy

    From
    USD1,201
    Last Seen 21 hours ago

    Washington, D.C. (IAD)to

    Phnom Penh (KTI)
    10 Sep 26 - 15 Sep 26

    Round-trip

    Economy

    From
    USD1,201
    Last Seen 21 hours ago

    Washington, D.C. (IAD)to

    Phnom Penh (KTI)
    10 Sep 26 - 17 Sep 26

    Round-trip

    Economy

    From
    USD1,201
    Last Seen 21 hours ago

    Washington, D.C. (IAD)to

    Phnom Penh (KTI)
    07 Sep 26 - 14 Sep 26

    Round-trip

    Economy

    From
    USD1,201
    Last Seen 21 hours ago

    Washington, D.C. (IAD)to

    Phnom Penh (KTI)
    03 Sep 26 - 17 Sep 26

    Round-trip

    Economy

    From
    USD1,201
    Last Seen 21 hours ago

    Washington, D.C. (IAD)to

    Phnom Penh (KTI)
    07 Sep 26 - 21 Sep 26

    Round-trip

    Economy

    From
    USD1,201
    Last Seen 21 hours ago

    Washington, D.C. (IAD)to

    Phnom Penh (KTI)
    14 Sep 26 - 28 Sep 26

    Round-trip

    Economy

    From
    USD1,201
    Last Seen 21 hours ago

    Washington, D.C. (IAD)to

    Phnom Penh (KTI)
    27 Aug 26 - 10 Sep 26

    Round-trip

    Economy

    From
    USD1,227
    Last Seen 21 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.

    Explore flights from United States to Cambodia