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 4 hours ago
Flight Type Round Trip/Economy
Sep 2026
FromUSD1,201*
Last Seen 4 hours ago
Flight Type Round Trip/Economy
Oct 2026
FromUSD1,253*
Last Seen 4 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 USD4.4K
Displaying fares for August-2026
  • IAD–KTI, 01 Aug 26 – 15 Aug 26: From USD2,947
    01

    Sa

    AUG

  • IAD–KTI, 02 Aug 26 – 07 Aug 26: From USD4,416
    02

    Su

  • IAD–KTI, 03 Aug 26 – 10 Aug 26: From USD1,921
    03

    Mo

  • IAD–KTI, 04 Aug 26 – 11 Aug 26: From USD3,534
    04

    Tu

  • IAD–KTI, 05 Aug 26 – 10 Aug 26: From USD3,157
    05

    We

  • IAD–KTI, 06 Aug 26 – 11 Aug 26: From USD2,013
    06

    Th

  • IAD–KTI, 07 Aug 26 – 12 Aug 26: From USD2,563
    07

    Fr

  • IAD–KTI, 08 Aug 26 – 15 Aug 26: From USD1,961
    08

    Sa

  • IAD–KTI, 09 Aug 26 – 23 Aug 26: From USD3,168
    09

    Su

  • IAD–KTI, 10 Aug 26 – 15 Aug 26: From USD1,831
    10

    Mo

  • IAD–KTI, 11 Aug 26 – 25 Aug 26: From USD1,775
    11

    Tu

  • IAD–KTI, 12 Aug 26 – 26 Aug 26: From USD1,775
    12

    We

  • IAD–KTI, 13 Aug 26 – 27 Aug 26: From USD1,966
    13

    Th

  • IAD–KTI, 14 Aug 26 – 19 Aug 26: From USD2,554
    14

    Fr

  • IAD–KTI, 15 Aug 26 – 29 Aug 26: From USD1,712
    15

    Sa

  • IAD–KTI, 16 Aug 26 – 30 Aug 26: From USD2,066
    16

    Su

  • IAD–KTI, 17 Aug 26 – 31 Aug 26: From USD1,227
    17

    Mo

  • IAD–KTI, 18 Aug 26 – 25 Aug 26: From USD1,596
    18

    Tu

  • IAD–KTI, 19 Aug 26 – 26 Aug 26: From USD1,596
    19

    We

  • IAD–KTI, 20 Aug 26 – 03 Sep 26: From USD1,366
    20

    Th

  • IAD–KTI, 21 Aug 26 – 04 Sep 26: From USD1,735
    21

    Fr

  • IAD–KTI, 22 Aug 26 – 05 Sep 26: From USD1,446
    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 USD1,608
    25

    Tu

  • IAD–KTI, 26 Aug 26 – 09 Sep 26: From USD1,608
    26

    We

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

    Th

  • IAD–KTI, 28 Aug 26 – 04 Sep 26: From USD1,862
    28

    Fr

  • IAD–KTI, 29 Aug 26 – 12 Sep 26: From USD1,446
    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

    • RangeUSD1,201-USD4,416

    *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 4 hours ago

    Washington, D.C. (IAD)to

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

    Round-trip

    Economy

    From
    USD1,201
    Last Seen 4 hours ago

    Washington, D.C. (IAD)to

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

    Round-trip

    Economy

    From
    USD1,201
    Last Seen 4 hours ago

    Washington, D.C. (IAD)to

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

    Round-trip

    Economy

    From
    USD1,201
    Last Seen 4 hours ago

    Washington, D.C. (IAD)to

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

    Round-trip

    Economy

    From
    USD1,201
    Last Seen 4 hours ago

    Washington, D.C. (IAD)to

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

    Round-trip

    Economy

    From
    USD1,201
    Last Seen 4 hours ago

    Washington, D.C. (IAD)to

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

    Round-trip

    Economy

    From
    USD1,201
    Last Seen 4 hours ago

    Washington, D.C. (IAD)to

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

    Round-trip

    Economy

    From
    USD1,201
    Last Seen 4 hours ago

    Washington, D.C. (IAD)to

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

    Round-trip

    Economy

    From
    USD1,201
    Last Seen 4 hours ago

    Washington, D.C. (IAD)to

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

    Round-trip

    Economy

    From
    USD1,227
    Last Seen 4 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