Cheapest one-way flights from Delhi to Kathmandu in May from $108

Best time to book flights for Delhi (DEL) to Kathmandu (KTM) flights at AirHint

AirHint found the following cheapest one-way flights from Delhi (DEL) to Kathmandu (KTM) in May 2025 (see full year).

One-Way flights

14 May Nepal Airlines direct
20 May Nepal Airlines direct
03 May Nepal Airlines direct
05 May IndiGo
05 May Nepal Airlines direct
06 May Nepal Airlines direct
07 May Nepal Airlines direct
18 May Nepal Airlines direct
31 May Nepal Airlines direct
29 May Nepal Airlines direct

Also check the deals for return flights from Delhi to Kathmandu in May.

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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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