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Cheap flights from Houston (HOU) to Hanoi (HAN)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Houston (HOU) to Hanoi (HAN)

How to find the cheapest flight from Houston (HOU) to Hanoi (HAN)
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How to find the cheapest flight from Houston (HOU) to Hanoi (HAN)
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How to find the cheapest flight from Houston (HOU) to Hanoi (HAN)
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Cheap flights from Houston to Hanoi in October , November 2026

27 Oct - 18 Nov $ 1,170.00
HOU
Houston
Frontier Airlines
2 STOPS
HAN
Hanoi
HAN
Hanoi
Frontier Airlines
2 STOPS
HOU
Houston
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27 Oct - 05 Nov $ 1,255.00
HOU
Houston
Alaska Airlines
2 STOPS
HAN
Hanoi
HAN
Hanoi
Alaska Airlines
2 STOPS
HOU
Houston
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22 Oct - 06 Nov $ 4,982.00
HOU
Houston
EVA Air
1 STOPS
HAN
Hanoi
HAN
Hanoi
EVA Air
1 STOPS
HOU
Houston
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Last minute flights from Houston to Hanoi

27 Oct - 31 Oct $ 1,461.00
HOU
Houston
EVA Air
2 STOPS
HAN
Hanoi
HAN
Hanoi
EVA Air
1 STOPS
HOU
Houston
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26 Oct - 31 Oct $ 1,461.00
HOU
Houston
EVA Air
2 STOPS
HAN
Hanoi
HAN
Hanoi
EVA Air
1 STOPS
HOU
Houston
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24 Oct - 31 Oct $ 2,689.00
HOU
Houston
EVA Air
1 STOPS
HAN
Hanoi
HAN
Hanoi
EVA Air
1 STOPS
HOU
Houston
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One-way flights to Hanoi from Houston

8:04 PM - 8:50 AM
Cathay Pacific
2 Stops
26h 1m
HOU - HAN
$ 582
Kiwi
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8:04 PM - 4:55 PM
Cathay Pacific
2 Stops
34h 11m
HOU - HAN
$ 582
Kiwi
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8:04 PM - 8:50 AM
Cathay Pacific
2 Stops
26h 1m
HOU - HAN
$ 585
Kiwi
Pick dates

How to find the cheapest flight from Houston (HOU) to Hanoi (HAN)

Related info for your journey
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How to find the cheapest flight from Houston (HOU) to Hanoi (HAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Houston (HOU) to Hanoi (HAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.