Flights from Sydney to Houston from $ 1,738*

Promotion Code

Changed bag rules and optional services         Cruise Packages

Featured daily fares for flights from Sydney (SYD) to Houston (IAH)

Jun 2026
From$ 2,922*
Viewed: 22 hours ago
RoundTrip|Economy
Jul 2026
No result for this month
Aug 2026
No result for this month
cmp-daily-histogram-bars-legend-min-price-aria-label $ 2.9K
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    • Range$ 2,922

    *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 Sydney (SYD) to Houston (IAH) flights

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    More United deals on Sydney (SYD) to Houston (IAH) flights
    From
    To
    Fare Type
    Dates
    Price
    Sydney (SYD)Houston (IAH)Roundtrip
    |
    Economy    		12/07/26 - 01/11/27

    from

    $ 1,738

    Viewed: 1 day ago

    Sydney (SYD)Houston (IAH)Roundtrip
    |
    Economy    		12/07/26 - 12/13/26

    from

    $ 2,059

    Viewed: 1 day ago

    Sydney (SYD)Houston (IAH)Roundtrip
    |
    Economy    		01/06/27 - 01/20/27

    from

    $ 2,202

    Viewed: 2 hours ago

    Sydney (SYD)Houston (IAH)Roundtrip
    |
    Economy    		12/07/26 - 01/11/27

    from

    $ 2,456

    Viewed: 1 day ago

    Sydney (SYD)Houston (IAH)Roundtrip
    |
    Economy    		12/07/26 - 12/13/26

    from

    $ 2,777

    Viewed: 1 day ago

    Sydney (SYD)Houston (IAH)Roundtrip
    |
    Economy    		06/16/26 - 07/18/26

    from

    $ 2,922

    Viewed: 22 hours ago

    Sydney (SYD)Houston (IAH)Roundtrip
    |
    Economy    		01/06/27 - 01/20/27

    from

    $ 2,957

    Viewed: 2 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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