AirHint found the following cheapest return flights from Kathmandu (KTM) to Hanoi (HAN) in January 2026 (see full year).
Return flights
| 14 Jan - 20 Jan | Thai AirAsia | ||
| 07 Jan - 14 Jan | Thai AirAsia | ||
| 05 Jan - 14 Jan | Thai AirAsia | ||
| 11 Jan - 13 Jan | Thai AirAsia | ||
| 17 Jan - 30 Jan | Air India | ||
| 15 Jan - 22 Jan | IndiGo |
Also check the deals for one-way flights from Kathmandu 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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