Cheapest return flights from Kathmandu to Hanoi in October from 427€

AirHint found the following cheapest return flights from Kathmandu (KTM) to Hanoi (HAN) in October 2025 (see full year).

Return flights

02 Oct - 11 Oct Thai AirAsia
02 Oct - 10 Oct IndiGo
22 Oct - 03 Nov Thai Airways

Also check the deals for one-way flights from Kathmandu to Hanoi in October.

Skyscanner

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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