Flights from Australia to the United States from $ 1,033*

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Changed bag rules and optional services         Cruise Packages

Best prices for United flights from Australia to United States

$
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  • Melbourne (MEL)to

    San Francisco (SFO)
    05/03/26 - 05/16/26
    from
    $ 1,965
    Viewed: 11 hours ago
    Roundtrip
    Economy

    Sydney (SYD)to

    Newark/New York (EWR)
    04/18/26 - 04/29/26
    from
    $ 3,071
    Viewed: 12 hours ago
    Roundtrip
    Economy

    Sydney (SYD)to

    Houston (IAH)
    05/07/26 - 06/14/26
    from
    $ 2,078
    Viewed: 1 hour ago
    Roundtrip
    Economy

    Brisbane (BNE)to

    Los Angeles (LAX)
    05/15/26 - 06/14/26
    from
    $ 1,948
    Viewed: 21 hours ago
    Roundtrip
    Economy

  • Sydney (SYD)to

    Las Vegas (LAS)
    04/19/26 - 05/10/26
    from
    $ 1,697
    Viewed: 5 hours ago
    Roundtrip
    Economy

    Brisbane (BNE)to

    Newark/New York (EWR)
    04/18/26 - 05/07/26
    from
    $ 3,443
    Viewed: 7 hours ago
    Roundtrip
    Economy

    Melbourne (MEL)to

    Denver (DEN)
    04/27/26 - 05/15/26
    from
    $ 2,043
    Viewed: 21 hours ago
    Roundtrip
    Economy

    Sydney (SYD)to

    Austin (AUS)
    04/30/26 - 05/08/26
    from
    $ 1,556
    Viewed: 15 hours ago
    Roundtrip
    Economy

  • Sydney (SYD)to

    Chicago (ORD)
    04/30/26 - 05/11/26
    from
    $ 1,704
    Viewed: 15 hours ago
    Roundtrip
    Economy

    Sydney (SYD)to

    Boston (BOS)
    04/22/26 - 05/10/26
    from
    $ 1,690
    Viewed: 1 day ago
    Roundtrip
    Economy

    Melbourne (MEL)to

    Las Vegas (LAS)
    04/28/26 - 05/04/26
    from
    $ 1,963
    Viewed: 13 hours ago
    Roundtrip
    Economy

    Sydney (SYD)to

    Minneapolis (MSP)
    05/07/26 - 05/14/26
    from
    $ 1,923
    Viewed: 17 hours ago
    Roundtrip
    Economy

  • Melbourne (MEL)to

    San Diego (SAN)
    05/15/26 - 05/31/26
    from
    $ 1,307
    Viewed: 1 hour ago
    Roundtrip
    Economy

    Sydney (SYD)to

    Sacramento (SMF)
    05/03/26 - 05/13/26
    from
    $ 1,166
    Viewed: 16 hours ago
    Roundtrip
    Economy

    Brisbane (BNE)to

    Washington, D.C. (IAD)
    05/09/26 - 05/18/26
    from
    $ 2,629
    Viewed: 47 minutes ago
    Roundtrip
    Economy

    Sydney (SYD)to

    San Antonio (SAT)
    04/23/26 - 04/30/26
    from
    $ 2,126
    Viewed: 1 day 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.

Best business class fares from Australia to the United States

$

Sydney (SYD)to

Los Angeles (LAX)
06/28/26 - 07/26/26

Roundtrip

Business

from
$ 9,753
Viewed: 6 hours ago

Sydney (SYD)to

San Francisco (SFO)
06/16/26 - 07/12/26

Roundtrip

Business

from
$ 9,717
Viewed: 21 hours ago

Melbourne (MEL)to

Los Angeles (LAX)
07/07/26 - 07/21/26

Roundtrip

Business

from
$ 9,355
Viewed: 19 hours ago

Brisbane (BNE)to

San Francisco (SFO)
05/10/26 - 06/19/26

Roundtrip

Business

from
$ 12,503
Viewed: 21 hours ago

Melbourne (MEL)to

San Francisco (SFO)
06/24/26 - 07/08/26

Roundtrip

Business

from
$ 9,697
Viewed: 17 hours ago

Sydney (SYD)to

Newark/New York (EWR)
04/18/26 - 04/29/26

Roundtrip

Business

from
$ 26,478
Viewed: 12 hours ago

Sydney (SYD)to

Houston (IAH)
05/07/26 - 06/14/26

Roundtrip

Business

from
$ 12,583
Viewed: 1 hour ago

Brisbane (BNE)to

Los Angeles (LAX)
05/15/26 - 06/14/26

Roundtrip

Business

from
$ 11,158
Viewed: 21 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.

Explore more United flights from Australia to the United States