Flights from Austin to Lexington from $ 598*

Promotion Code

Changed bag rules and optional services         Cruise Packages

Featured daily fares for flights from Austin (AUS) to Lexington (LEX)

Try alternate month or interact with individual days below in order to find offers.
Mar 2026
No result for this month
Apr 2026
From$ 598*
Viewed: 1 day ago
RoundTrip|Economy
May 2026
No result for this month
$ 598
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    • Range$ 598

    *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 Austin (AUS) to Lexington (LEX) flights

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    More United deals on Austin (AUS) to Lexington (LEX) flights
    From
    To
    Fare Type
    Dates
    Price
    Austin (AUS)Lexington (LEX)Roundtrip
    |
    Economy    		04/10/26 - 04/13/26

    from

    $ 598

    Viewed: 1 day ago

    Austin (AUS)Lexington (LEX)Roundtrip
    |
    Economy    		04/10/26 - 04/14/26

    from

    $ 598

    Viewed: 1 day ago

    Austin (AUS)Lexington (LEX)Roundtrip
    |
    Economy    		06/05/26 - 06/08/26

    from

    $ 651

    Viewed: 1 day ago

    Austin (AUS)Lexington (LEX)Roundtrip
    |
    Economy    		06/05/26 - 06/08/26

    from

    $ 661

    Viewed: 1 day ago

    Austin (AUS)Lexington (LEX)Roundtrip
    |
    Economy    		04/10/26 - 04/14/26

    from

    $ 681

    Viewed: 1 day ago

    Austin (AUS)Lexington (LEX)Roundtrip
    |
    Economy    		04/10/26 - 04/13/26

    from

    $ 681

    Viewed: 1 day ago

    Austin (AUS)Lexington (LEX)Roundtrip
    |
    Economy    		06/05/26 - 06/08/26

    from

    $ 800

    Viewed: 1 day ago

    Austin (AUS)Lexington (LEX)Roundtrip
    |
    Economy    		04/10/26 - 04/13/26

    from

    $ 895

    Viewed: 1 day 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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