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

Return flights

18 Nov - 08 Dec	Pegasus Airlines
14 Nov - 24 Dec	SunExpress
07 Nov - 17 Dec	Pegasus Airlines
29 Nov - 09 Dec	Ryanair
20 Nov - 19 Dec	Ryanair
20 Nov - 21 Dec	Pegasus Airlines
18 Nov - 09 Dec	Pegasus Airlines
19 Nov - 30 Nov	Pegasus Airlines
22 Nov - 29 Dec	Ryanair
21 Nov - 14 Dec	Pegasus Airlines
19 Nov - 18 Dec	Pegasus Airlines
17 Nov - 30 Nov	Ryanair
21 Nov - 30 Nov	Pegasus Airlines
01 Nov - 30 Nov	Ryanair
08 Nov - 29 Nov	Ryanair
13 Nov - 30 Nov	Pegasus Airlines
22 Nov - 30 Nov	Pegasus Airlines
06 Nov - 11 Nov	Pegasus Airlines
08 Nov - 22 Nov	Ryanair
07 Nov - 22 Nov	Pegasus Airlines

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

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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Cheapest return flights from London to Kathmandu in November from 573€

Return flights