Flights from Bangkok to Houston from ฿ 42,790*

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Changed bag rules and optional services         Cruise Packages

Featured daily fares for flights from Bangkok (BKK) to Houston (IAH)

Apr 2026
From฿ 42,790*
Viewed: 13 hours ago
RoundTrip|Economy
May 2026
From฿ 55,505*
Viewed: 13 hours ago
RoundTrip|Economy
Jun 2026
From฿ 47,960*
Viewed: 13 hours ago
RoundTrip|Economy
฿ 42.8K
฿ 73.0K
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    • Range฿ 42,790-฿ 72,970

    *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 Bangkok (BKK) to Houston (IAH) flights

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    More United deals on Bangkok (BKK) to Houston (IAH) flights
    From
    To
    Fare Type
    Dates
    Price
    Bangkok (BKK)Houston (IAH)Roundtrip
    |
    Economy    		21/04/2026 - 25/04/2026

    from

    ฿ 42,790

    Viewed: 13 hours ago

    Bangkok (BKK)Houston (IAH)Roundtrip
    |
    Economy    		07/07/2026 - 21/07/2026

    from

    ฿ 42,820

    Viewed: 13 hours ago

    Bangkok (BKK)Houston (IAH)Roundtrip
    |
    Economy    		21/04/2026 - 28/04/2026

    from

    ฿ 46,670

    Viewed: 13 hours ago

    Bangkok (BKK)Houston (IAH)Roundtrip
    |
    Economy    		22/04/2026 - 26/04/2026

    from

    ฿ 47,305

    Viewed: 13 hours ago

    Bangkok (BKK)Houston (IAH)Roundtrip
    |
    Economy    		22/06/2026 - 06/07/2026

    from

    ฿ 47,960

    Viewed: 13 hours ago

    Bangkok (BKK)Houston (IAH)Roundtrip
    |
    Economy    		14/07/2026 - 21/07/2026

    from

    ฿ 49,255

    Viewed: 13 hours ago

    Bangkok (BKK)Houston (IAH)Roundtrip
    |
    Economy    		14/07/2026 - 28/07/2026

    from

    ฿ 49,255

    Viewed: 13 hours ago

    Bangkok (BKK)Houston (IAH)Roundtrip
    |
    Economy    		25/04/2026 - 02/05/2026

    from

    ฿ 49,730

    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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