Flights from Washington, D.C. (IAD) starting at $ 137*

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Fly from Washington, D.C. and get United's best fares

$
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  • Washington, D.C. (IAD)to

    London (LHR)
    08/12/26 - 08/21/26
    from
    $ 851
    Viewed: 4 hours ago
    Roundtrip
    Economy

    Washington, D.C. (IAD)to

    Las Vegas (LAS)
    07/07/26 - 07/14/26
    from
    $ 347
    Viewed: 2 hours ago
    Roundtrip
    Economy

    Washington, D.C. (IAD)to

    Accra (ACC)
    08/21/26 - 09/04/26
    from
    $ 1,719
    Viewed: 5 hours ago
    Roundtrip
    Economy

    Washington, D.C. (DCA)to

    Chicago (ORD)
    07/01/26 - 07/08/26
    from
    $ 177
    Viewed: 40 minutes ago
    Roundtrip
    Economy

  • Washington, D.C. (IAD)to

    Boston (BOS)
    06/24/26 - 07/01/26
    from
    $ 137
    Viewed: 14 hours ago
    Roundtrip
    Economy

    Washington, D.C. (IAD)to

    Athens (ATH)
    08/18/26 - 08/25/26
    from
    $ 1,061
    Viewed: 11 hours ago
    Roundtrip
    Economy

    Washington, D.C. (IAD)to

    Rome (FCO)
    08/12/26 - 08/19/26
    from
    $ 1,010
    Viewed: 11 hours ago
    Roundtrip
    Economy

    Washington, D.C. (IAD)to

    Cancun (CUN)
    08/25/26 - 08/29/26
    from
    $ 324
    Viewed: 7 hours ago
    Roundtrip
    Economy

  • Washington, D.C. (IAD)to

    San Diego (SAN)
    08/25/26 - 08/29/26
    from
    $ 307
    Viewed: 14 hours ago
    Roundtrip
    Economy

    Washington, D.C. (IAD)to

    Chicago (ORD)
    08/04/26 - 08/11/26
    from
    $ 177
    Viewed: 14 hours ago
    Roundtrip
    Economy

    Washington, D.C. (IAD)to

    Paris (CDG)
    08/25/26 - 09/08/26
    from
    $ 1,033
    Viewed: 21 hours ago
    Roundtrip
    Economy

    Washington, D.C. (IAD)to

    Honolulu (HNL)
    08/03/26 - 08/10/26
    from
    $ 1,115
    Viewed: 15 hours ago
    Roundtrip
    Economy

  • Washington, D.C. (IAD)to

    Seattle (SEA)
    08/22/26 - 08/26/26
    from
    $ 255
    Viewed: 14 hours ago
    Roundtrip
    Economy

    Washington, D.C. (IAD)to

    San Juan (SJU)
    09/13/26 - 09/17/26
    from
    $ 361
    Viewed: 3 hours ago
    Roundtrip
    Economy

    Washington, D.C. (IAD)to

    Barcelona (BCN)
    08/04/26 - 08/18/26
    from
    $ 1,051
    Viewed: 8 hours ago
    Roundtrip
    Economy

    Washington, D.C. (IAD)to

    Phoenix (PHX)
    08/21/26 - 08/24/26
    from
    $ 329
    Viewed: 14 hours ago
    Roundtrip
    Economy

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

United popular flights from Washington, D.C. (IAD)

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United popular flights from Washington, D.C. (IAD)
From
To
Fare Type
Dates
Price
Washington, D.C. (IAD)San Francisco (SFO)Roundtrip
|
Economy		08/25/26 - 09/01/26

from

$ 357

Viewed: 14 hours ago

Washington, D.C. (IAD)Los Angeles (LAX)Roundtrip
|
Economy		08/25/26 - 08/29/26

from

$ 227

Viewed: 14 hours ago

Washington, D.C. (IAD)Denver (DEN)Roundtrip
|
Economy		07/30/26 - 08/04/26

from

$ 390

Viewed: 3 hours ago

Washington, D.C. (IAD)Orlando (MCO)Roundtrip
|
Economy		08/26/26 - 08/29/26

from

$ 199

Viewed: 14 hours ago

Washington, D.C. (IAD)London (LHR)Roundtrip
|
Economy		09/09/26 - 09/16/26

from

$ 851

Viewed: 7 hours ago

Washington, D.C. (IAD)Las Vegas (LAS)Roundtrip
|
Economy		07/07/26 - 07/14/26

from

$ 347

Viewed: 2 hours ago

Washington, D.C. (IAD)Accra (ACC)Roundtrip
|
Economy		08/20/26 - 09/03/26

from

$ 1,719

Viewed: 5 hours ago

Washington, D.C. (DCA)Chicago (ORD)Roundtrip
|
Economy		08/19/26 - 08/26/26

from

$ 177

Viewed: 40 minutes ago

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

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