Cheapest one-way flights from Hanoi to Kathmandu in April from $190

Best time to book flights for Hanoi (HAN) to Kathmandu (KTM) flights at AirHint

AirHint found the following cheapest one-way flights from Hanoi (HAN) to Kathmandu (KTM) in April 2025 (see full year).

One-Way flights

26 Apr Thai AirAsia
25 Apr Thai AirAsia
22 Apr Thai AirAsia
08 Apr VietJet Air
28 Apr Thai AirAsia
13 Apr VietJet Air
24 Apr Thai AirAsia
16 Apr Batik Air Malaysia
29 Apr VietJet Air
10 Apr VietJet Air

Also check the deals for return flights from Hanoi to Kathmandu in April.

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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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