Cheapest return BCN–KTM flights, May

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

Return flights

13 May - 26 May Vueling Airlines
07 May - 06 Jun Vueling Airlines
14 May - 26 May Vueling Airlines
05 May - 04 Jun Wizz Air
05 May - 11 Jun Vueling Airlines
07 May - 18 May Vueling Airlines
06 May - 19 May Vueling Airlines
07 May - 17 May Vueling Airlines
03 May - 09 Jun Vueling Airlines
05 May - 18 May Wizz Air
07 May - 16 May Vueling Airlines
04 May - 19 May Vueling Airlines
08 May - 18 May Ryanair
19 May - 24 May AZAL
17 May - 02 Jun AZAL
20 May - 23 Jun Vueling Airlines
28 May - 18 Jun Vueling Airlines
11 May - 15 Jun Vueling Airlines
25 May - 08 Jun Vueling Airlines
26 May - 16 Jun China Eastern

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

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