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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 March , April 2026

25 Mar - 22 Apr $ 1,239.00
HOU
Houston
ZIPAIR
2 STOPS
HAN
Hanoi
HAN
Hanoi
ZIPAIR
1 STOPS
HOU
Houston
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18 Mar - 22 Apr $ 1,285.00
HOU
Houston
ZIPAIR
2 STOPS
HAN
Hanoi
HAN
Hanoi
ZIPAIR
1 STOPS
HOU
Houston
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29 Mar - 22 Apr $ 1,361.00
HOU
Houston
ZIPAIR
1 STOPS
HAN
Hanoi
HAN
Hanoi
ZIPAIR
1 STOPS
HOU
Houston
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Last minute flights from Houston to Hanoi

29 Mar - 01 Apr $ 1,472.00
HOU
Houston
Frontier Airlines
1 STOPS
HAN
Hanoi
HAN
Hanoi
Frontier Airlines
3 STOPS
HOU
Houston
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10 Mar - 01 Apr $ 2,694.00
HOU
Houston
EVA Air
2 STOPS
HAN
Hanoi
HAN
Hanoi
EVA Air
1 STOPS
HOU
Houston
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10 Mar - 31 Mar $ 4,561.00
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

7:00 AM - 2:50 PM
EVA Air
2 Stops
46h 15m
HOU - HAN
$ 721
Kiwi
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12:40 AM - 9:00 AM
EVA Air
1 Stops
22h 25m
HOU - HAN
$ 764
Kiwi
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6:10 PM - 7:35 AM
Vietnam Airlines
2 Stops
27h 40m
HOU - HAN
$ 825
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.