Flights from Houston to Hanoi from $ 1,502*
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1 Passenger, Economy
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Featured daily fares for flights from Houston (IAH) to Hanoi (HAN)
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More United deals on Houston (IAH) to Hanoi (HAN) flights
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Houston (IAH) | Hanoi (HAN) | Roundtrip | Economy | 05/16/26 - 05/23/26 | from $ 1,502 Viewed: 18 hours ago |
| Houston (IAH) | Hanoi (HAN) | Roundtrip | Economy | 11/03/26 - 11/17/26 | from $ 1,543 Viewed: 9 hours ago |
| Houston (IAH) | Hanoi (HAN) | Roundtrip | Economy | 05/16/26 - 05/20/26 | from $ 1,642 Viewed: 18 hours ago |
| Houston (IAH) | Hanoi (HAN) | Roundtrip | Economy | 05/11/26 - 05/18/26 | from $ 1,673 Viewed: 18 hours ago |
| Houston (IAH) | Hanoi (HAN) | Roundtrip | Economy | 05/12/26 - 05/19/26 | from $ 1,673 Viewed: 18 hours ago |
| Houston (IAH) | Hanoi (HAN) | Roundtrip | Economy | 05/13/26 - 05/20/26 | from $ 1,673 Viewed: 18 hours ago |
| Houston (IAH) | Hanoi (HAN) | Roundtrip | Economy | 08/03/26 - 08/17/26 | from $ 1,740 Viewed: 18 hours ago |
| Houston (IAH) | Hanoi (HAN) | Roundtrip | Economy | 05/14/26 - 05/18/26 | from $ 1,782 Viewed: 18 hours ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
