Cheapest return flights from Helsinki to Kathmandu in May from $728

Best time to book flights for Helsinki (HEL) to Kathmandu (KTM) flights at AirHint

AirHint found the following cheapest return flights from Helsinki (HEL) to Kathmandu (KTM) in May 2025 (see full year).

Return flights

17 May - 30 Jun Ryanair
06 May - 22 Jun Pegasus Airlines
10 May - 26 May Ryanair
22 May - 29 May Ryanair
16 May - 16 Jun Scandinavian Airlines
09 May - 20 May Pegasus Airlines
16 May - 30 Jun Pegasus Airlines
12 May - 27 May IndiGo
02 May - 31 May IndiGo
05 May - 21 May Pegasus Airlines
03 May - 18 May IndiGo
18 May - 30 Jun Finnair
03 May - 15 May IndiGo
30 May - 05 Jun Finnair
16 May - 19 Jun IndiGo
24 May - 30 Jun IndiGo

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

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.

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