AirHint found the following cheapest one-way flights from Guwahati (GAU) to Hanoi (HAN) in January 2026 (see full year).
One-Way flights
| 26 Jan | Thai AirAsia | ||
| 12 Jan | IndiGo | ||
| 28 Jan | Thai AirAsia | ||
| 08 Jan | IndiGo | ||
| 06 Jan | IndiGo | ||
| 07 Jan | IndiGo | ||
| 11 Jan | IndiGo | ||
| 19 Jan | Thai AirAsia | ||
| 25 Jan | Thai AirAsia | ||
| 23 Jan | Thai AirAsia |
Also check the deals for return flights from Guwahati to Hanoi in January.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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