AirHint found the following cheapest return flights from Barcelona (BCN) to Kathmandu (KTM) in February 2026 (see full year).

Return flights

25 Feb - 12 Mar	Pegasus Airlines
23 Feb - 11 Mar	Wizz Air
24 Feb - 15 Mar	Pegasus Airlines
28 Feb - 26 Mar	Pegasus Airlines
20 Feb - 07 Mar	Pegasus Airlines
27 Feb - 08 Mar	Vueling Airlines
11 Feb - 11 Mar	Pegasus Airlines
20 Feb - 24 Feb	Pegasus Airlines
18 Feb - 27 Feb	Pegasus Airlines
19 Feb - 27 Feb	Vueling Airlines
12 Feb - 18 Mar	Vueling Airlines
17 Feb - 25 Feb	Wizz Air
14 Feb - 21 Feb	Vueling Airlines
13 Feb - 20 Feb	Fly One

Also check the deals for one-way flights from Barcelona to Kathmandu in February.

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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Cheapest return flights from Barcelona to Kathmandu in February from $624

Return flights