Cheapest return flights from London to Kathmandu in May from $567

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

Return flights

14 May - 21 May Pegasus Airlines
28 May - 28 Jun Pegasus Airlines
08 May - 24 May Pegasus Airlines
10 May - 06 Jun Pegasus Airlines
07 May - 14 May AJet
05 May - 24 May AJet
02 May - 24 May AJet
17 May - 24 May AJet
09 May - 05 Jun Pegasus Airlines
03 May - 24 May AJet
04 May - 10 May Pegasus Airlines
18 May - 02 Jun Ryanair
01 May - 24 May Pegasus Airlines
01 May - 17 May Pegasus Airlines
17 May - 02 Jun Pegasus Airlines
20 May - 05 Jun Ryanair
13 May - 02 Jun Ryanair
16 May - 02 Jun Ryanair
28 May - 06 Jun AJet
27 May - 11 Jun Ryanair

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

Powered by

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

Feel free to contact us with any feedback or request another flight research.