Cheapest return flights from London to Kathmandu in May from $750

Best time to book flights for London (STN) to Kathmandu (KTM) flights at AirHint

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

Return flights

07 May - 14 May Pegasus Airlines
12 May - 24 May Pegasus Airlines
06 May - 14 May Pegasus Airlines
13 May - 24 May AJet
04 May - 24 May Ryanair
12 May - 18 May Pegasus Airlines
05 May - 18 May Pegasus Airlines
11 May - 10 Jun Ryanair
08 May - 22 May Pegasus Airlines
06 May - 10 May Pegasus Airlines
02 May - 23 Jun Ryanair
16 May - 23 May Ryanair
16 May - 12 Jun Ryanair
03 May - 09 Jun Ryanair
20 May - 03 Jun Emirates
20 May - 17 Jun Emirates
15 May - 03 Jun Emirates
07 May - 05 Jun Emirates
17 May - 05 Jun Emirates
31 May - 10 Jun Emirates

Also check the deals for one-way flights from London 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.

Book a cheap hotel in Kathmandu

Cheap car rent in Kathmandu