Book a trip from Dallas to Hanoi with Cathay Pacific , fares from USD1,201

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Deals on Dallas (DFW) to Hanoi (HAN) flights

Try alternate month or interact with individual days below in order to find offers.
May 2026
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Jun 2026
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Jul 2026
FromUSD1,855*
Seen 8 hours ago
Round trip/Economy
Displaying fares for May-2026
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    • Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)

    Book flights to Hanoi HAN

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    Book flights to Hanoi HAN
    From
    To
    Fare Type
    Dates
    Price
    Dallas (DFW)Hanoi (HAN)Round-trip
    /
    Economy    		03/07/2026 - 24/07/2026

    From

    USD1,855

    Seen 8 hours ago

    Dallas (DFW)Hanoi (HAN)Round-trip
    /
    Economy    		07/08/2026 - 15/08/2026

    From

    USD1,201

    Seen 23 hours ago

    Book Business Class flights to Hanoi - selected offers

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