Cheapest one-way flights from Delhi to Kathmandu in December from 53€

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

One-Way flights

02 Dec IndiGo direct
06 Dec IndiGo direct
14 Dec Air India direct
07 Dec Air India direct
11 Dec IndiGo direct
16 Dec IndiGo direct
12 Dec IndiGo direct
13 Dec IndiGo direct
08 Dec Air India direct
05 Dec IndiGo direct

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

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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