Cheapest return flights from Barcelona to Kathmandu in October from $714

Best time to book flights for Barcelona (BCN) to Kathmandu (KTM) flights at AirHint

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

Return flights

27 Oct - 10 Nov Vueling Airlines
28 Oct - 25 Nov Vueling Airlines
02 Oct - 22 Oct Vueling Airlines
01 Oct - 22 Oct Ryanair
21 Oct - 11 Nov Wizz Air Malta
23 Oct - 07 Nov Vueling Airlines
25 Oct - 08 Nov Ryanair
16 Oct - 05 Nov Vueling Airlines
20 Oct - 07 Nov Vueling Airlines
24 Oct - 08 Nov Wizz Air Malta
07 Oct - 27 Oct Ryanair
16 Oct - 23 Oct Vueling Airlines
25 Oct - 15 Nov Ryanair
03 Oct - 19 Oct Vueling Airlines
20 Oct - 02 Nov Vueling Airlines
01 Oct - 12 Oct Pegasus Airlines
03 Oct - 13 Oct Vueling Airlines
04 Oct - 25 Oct Ryanair
01 Oct - 11 Oct Pegasus Airlines
07 Oct - 28 Oct Vueling Airlines

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

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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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