Flights from Saint Louis (STL) starting at $ 97*

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Fly from Saint Louis and get United's best fares

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  • Saint Louis (STL)to

    Chicago (ORD)
    03/17/26 - 03/24/26
    from
    $ 97
    Viewed: 18 hours ago
    Roundtrip
    Economy

    Saint Louis (STL)to

    Las Vegas (LAS)
    04/14/26 - 04/18/26
    from
    $ 233
    Viewed: 17 hours ago
    Roundtrip
    Economy

    Saint Louis (STL)to

    Dublin (DUB)
    09/08/26 - 09/15/26
    from
    $ 473
    Viewed: 19 hours ago
    Roundtrip
    Economy

    Saint Louis (STL)to

    Honolulu (HNL)
    04/20/26 - 04/23/26
    from
    $ 422
    Viewed: 17 hours ago
    Roundtrip
    Economy

  • Saint Louis (STL)to

    Orlando (MCO)
    06/09/26 - 06/13/26
    from
    $ 346
    Viewed: 1 day ago
    Roundtrip
    Economy

    Saint Louis (STL)to

    Los Angeles (LAX)
    05/05/26 - 05/12/26
    from
    $ 333
    Viewed: 17 hours ago
    Roundtrip
    Economy

    Saint Louis (STL)to

    Washington, D.C. (IAD)
    04/14/26 - 04/18/26
    from
    $ 225
    Viewed: 17 hours ago
    Roundtrip
    Economy

    Saint Louis (STL)to

    Athens (ATH)
    03/24/26 - 03/31/26
    from
    $ 691
    Viewed: 11 hours ago
    Roundtrip
    Economy

  • Saint Louis (STL)to

    Vancouver (YVR)
    03/02/26 - 03/06/26
    from
    $ 299
    Viewed: 11 hours ago
    Roundtrip
    Economy

    Saint Louis (STL)to

    San Diego (SAN)
    05/09/26 - 05/12/26
    from
    $ 232
    Viewed: 18 hours ago
    Roundtrip
    Economy

    Saint Louis (STL)to

    Miami (MIA)
    05/09/26 - 05/12/26
    from
    $ 243
    Viewed: 17 hours ago
    Roundtrip
    Economy

    Saint Louis (STL)to

    London (LHR)
    02/18/26 - 03/04/26
    from
    $ 618
    Viewed: 11 hours ago
    Roundtrip
    Economy

  • Saint Louis (STL)to

    Paris (CDG)
    05/06/26 - 05/13/26
    from
    $ 648
    Viewed: 11 hours ago
    Roundtrip
    Economy

    Saint Louis (STL)to

    Frankfurt (FRA)
    05/05/26 - 05/12/26
    from
    $ 865
    Viewed: 11 hours ago
    Roundtrip
    Economy

    Saint Louis (STL)to

    Phoenix (PHX)
    04/29/26 - 05/06/26
    from
    $ 330
    Viewed: 17 hours ago
    Roundtrip
    Economy

    Saint Louis (STL)to

    Zurich (ZRH)
    04/22/26 - 05/06/26
    from
    $ 654
    Viewed: 11 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 Saint Louis (STL)

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United popular flights from Saint Louis (STL)
From
To
Fare Type
Dates
Price
Saint Louis (STL)Denver (DEN)Roundtrip
|
Economy		05/09/26 - 05/16/26

from

$ 157

Viewed: 17 hours ago

Saint Louis (STL)Newark/New York (EWR)Roundtrip
|
Economy		04/14/26 - 04/21/26

from

$ 259

Viewed: 17 hours ago

Saint Louis (STL)San Francisco (SFO)Roundtrip
|
Economy		04/07/26 - 04/14/26

from

$ 357

Viewed: 18 hours ago

Saint Louis (STL)Houston (IAH)Roundtrip
|
Economy		05/06/26 - 05/13/26

from

$ 277

Viewed: 18 hours ago

Saint Louis (STL)Chicago (ORD)Roundtrip
|
Economy		04/08/26 - 04/15/26

from

$ 97

Viewed: 18 hours ago

Saint Louis (STL)Las Vegas (LAS)Roundtrip
|
Economy		04/15/26 - 04/19/26

from

$ 233

Viewed: 17 hours ago

Saint Louis (STL)Dublin (DUB)Roundtrip
|
Economy		09/08/26 - 09/15/26

from

$ 473

Viewed: 19 hours ago

Saint Louis (STL)Honolulu (HNL)Roundtrip
|
Economy		04/20/26 - 04/23/26

from

$ 422

Viewed: 17 hours 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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More United flights from Saint Louis