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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 July , August 2026

31 Jul - 28 Aug $ 1,358.00
HOU
Houston
ZIPAIR
1 STOPS
HAN
Hanoi
HAN
Hanoi
ZIPAIR
2 STOPS
HOU
Houston
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29 Jul - 03 Aug $ 1,882.00
HOU
Houston
Air Canada
2 STOPS
HAN
Hanoi
HAN
Hanoi
Air Canada
2 STOPS
HOU
Houston
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28 Jul - 08 Aug $ 2,610.00
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

29 Jul - 01 Aug $ 1,982.00
HOU
Houston
Air Canada
2 STOPS
HAN
Hanoi
HAN
Hanoi
Air Canada
2 STOPS
HOU
Houston
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27 Jul - 01 Aug $ 2,043.00
HOU
Houston
Air Canada
1 STOPS
HAN
Hanoi
HAN
Hanoi
Air Canada
2 STOPS
HOU
Houston
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29 Jul - 31 Jul $ 3,563.00
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

10:45 AM - 4:30 PM
VietJet Air
1 Stops
21h 20m
HOU - HAN
$ 666
Kiwi
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7:00 AM - 6:55 PM
Korean Air
2 Stops
26h 35m
HOU - HAN
$ 676
Kiwi
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10:40 AM - 6:30 PM
United Airlines
1 Stops
23h 35m
HOU - HAN
$ 690
Kiwi
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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.