Cheapest return flights from Las Vegas (LAS) to Ho Chi Minh City (SGN)

Cheapest month: December 2026, from $ 673. Book in one tap, or open a month for every date.

All destinations from Las Vegas (LAS)

One-wayReturn

  • November 2026

    24 Nov – 9 Dec 15 nights
    $ 878 return
    Frontier Airlines
    Price seen 9 Oct
    November dates

  • December 2026

    7–15 Dec 8 nights
    $ 673 return Cheapest month
    Frontier Airlines
    Price seen 9 Oct
    December dates

  • January 2027

    5 Jan – 8 Jun 2027 154 nights
    $ 855 return
    Korean Air
    Price seen 8 Oct
    January dates

  • April 2027

    21 Apr – 4 Aug 2027 105 nights
    $ 906 return
    Alaska Airlines
    Price seen 8 Oct
    April dates
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Updated Oct 9, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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