Cheapest return flights from Barcelona to Kathmandu in April from $830

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 April 2025 (see full year).

Return flights

01 Apr - 14 Apr Ryanair
02 Apr - 14 Apr Ryanair
11 Apr - 28 Apr Wizz Air Malta
16 Apr - 28 Apr Pegasus Airlines
18 Apr - 12 May Pegasus Airlines
11 Apr - 21 Apr Wizz Air Malta
12 Apr - 21 Apr Ryanair
17 Apr - 26 Apr Pegasus Airlines
11 Apr - 23 Apr Wizz Air Malta
10 Apr - 24 Apr Vueling Airlines
11 Apr - 25 Apr Wizz Air Malta
16 Apr - 01 May Vueling Airlines
16 Apr - 06 May Pegasus Airlines
12 Apr - 03 May Bulgaria Air
15 Apr - 06 May Wizz Air Malta
10 Apr - 03 May Vueling Airlines
14 Apr - 04 May Pegasus Airlines
17 Apr - 03 May Pegasus Airlines
17 Apr - 01 May Vueling Airlines
15 Apr - 02 May Vueling Airlines

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

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.

Book a cheap hotel in Kathmandu

Cheap car rent in Kathmandu