Cheapest return BCN–KTM flights, June

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

Return flights

10 Jun - 06 Jul Vueling Airlines
09 Jun - 01 Jul Ryanair
10 Jun - 01 Jul Vueling Airlines
09 Jun - 21 Jun Wizz Air
02 Jun - 17 Jun Ryanair
05 Jun - 15 Jun Air Serbia
04 Jun - 17 Jun Air Serbia
10 Jun - 23 Jun Vueling Airlines
04 Jun - 08 Jul Ryanair
12 Jun - 27 Jun Ryanair
07 Jun - 17 Jun Wizz Air
02 Jun - 23 Jun Air Serbia
04 Jun - 25 Jun Ryanair
08 Jun - 22 Jun Wizz Air
15 Jun - 19 Jul Ryanair
13 Jun - 17 Jul Air Serbia
29 Jun - 27 Jul Air Serbia
20 Jun - 19 Jul LOT
29 Jun - 28 Jul LOT
24 Jun - 01 Jul Ryanair

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

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