Flights from Jacksonville to Las Vegas from $ 331*

Promotion Code

Changed bag rules and optional services         Cruise Packages

Featured daily fares for flights from Jacksonville (JAX) to Las Vegas (LAS)

Jun 2026
From$ 419*
Viewed: 13 hours ago
RoundTrip|Economy
Jul 2026
From$ 331*
Viewed: 13 hours ago
RoundTrip|Economy
Aug 2026
From$ 331*
Viewed: 13 hours ago
RoundTrip|Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $ 331
cmp-daily-histogram-bars-legend-max-price-aria-label $ 840
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    • Range$ 331-$ 840

    *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.

    More United deals on Jacksonville (JAX) to Las Vegas (LAS) flights

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    More United deals on Jacksonville (JAX) to Las Vegas (LAS) flights
    From
    To
    Fare Type
    Dates
    Price
    Jacksonville (JAX)Las Vegas (LAS)Roundtrip
    |
    Economy    		08/11/26 - 08/18/26

    from

    $ 331

    Viewed: 13 hours ago

    Jacksonville (JAX)Las Vegas (LAS)Roundtrip
    |
    Economy    		08/12/26 - 08/19/26

    from

    $ 331

    Viewed: 13 hours ago

    Jacksonville (JAX)Las Vegas (LAS)Roundtrip
    |
    Economy    		07/14/26 - 07/21/26

    from

    $ 331

    Viewed: 13 hours ago

    Jacksonville (JAX)Las Vegas (LAS)Roundtrip
    |
    Economy    		09/09/26 - 09/16/26

    from

    $ 331

    Viewed: 13 hours ago

    Jacksonville (JAX)Las Vegas (LAS)Roundtrip
    |
    Economy    		08/19/26 - 08/26/26

    from

    $ 331

    Viewed: 13 hours ago

    Jacksonville (JAX)Las Vegas (LAS)Roundtrip
    |
    Economy    		07/21/26 - 07/28/26

    from

    $ 331

    Viewed: 13 hours ago

    Jacksonville (JAX)Las Vegas (LAS)Roundtrip
    |
    Economy    		08/18/26 - 08/25/26

    from

    $ 331

    Viewed: 13 hours ago

    Jacksonville (JAX)Las Vegas (LAS)Roundtrip
    |
    Economy    		08/25/26 - 09/01/26

    from

    $ 331

    Viewed: 13 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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