Flights from Singapore to Austin from S $ 1,859*

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Changed bag rules and optional services         Cruise Packages

Featured daily fares for flights from Singapore (SIN) to Austin (AUS)

May 2026
FromS $ 1,859*
Viewed: 1 day ago
RoundTrip|Economy
Jun 2026
FromS $ 2,074*
Viewed: 6 hours ago
RoundTrip|Economy
Jul 2026
FromS $ 1,967*
Viewed: 6 hours ago
RoundTrip|Economy
cmp-daily-histogram-bars-legend-min-price-aria-label S $ 1.9K
cmp-daily-histogram-bars-legend-max-price-aria-label S $ 2.5K
Displaying fares for May-2026
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    • RangeS $ 1,859-S $ 2,478

    *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 Singapore (SIN) to Austin (AUS) flights

    S $
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    More United deals on Singapore (SIN) to Austin (AUS) flights
    From
    To
    Fare Type
    Dates
    Price
    Singapore (SIN)Austin (AUS)Roundtrip
    |
    Economy    		07/05/2026 - 11/05/2026

    from

    S $ 1,859

    Viewed: 1 day ago

    Singapore (SIN)Austin (AUS)Roundtrip
    |
    Economy    		07/05/2026 - 14/05/2026

    from

    S $ 2,062

    Viewed: 1 day ago

    Singapore (SIN)Austin (AUS)Roundtrip
    |
    Economy    		12/05/2026 - 19/05/2026

    from

    S $ 1,891

    Viewed: 6 hours ago

    Singapore (SIN)Austin (AUS)Roundtrip
    |
    Economy    		08/05/2026 - 12/05/2026

    from

    S $ 1,914

    Viewed: 6 hours ago

    Singapore (SIN)Austin (AUS)Roundtrip
    |
    Economy    		10/05/2026 - 14/05/2026

    from

    S $ 1,914

    Viewed: 6 hours ago

    Singapore (SIN)Austin (AUS)Roundtrip
    |
    Economy    		15/05/2026 - 19/05/2026

    from

    S $ 1,946

    Viewed: 6 hours ago

    Singapore (SIN)Austin (AUS)Roundtrip
    |
    Economy    		07/07/2026 - 21/07/2026

    from

    S $ 1,967

    Viewed: 6 hours ago

    Singapore (SIN)Austin (AUS)Roundtrip
    |
    Economy    		08/07/2026 - 22/07/2026

    from

    S $ 1,967

    Viewed: 6 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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