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

Return flights

06 Jul - 11 Jul	Ryanair
01 Jul - 08 Jul	Pegasus Airlines
07 Jul - 28 Jul	Wizz Air UK
01 Jul - 31 Jul	Pegasus Airlines
03 Jul - 06 Aug	Pegasus Airlines
09 Jul - 02 Aug	AJet
20 Jul - 27 Jul	Ryanair
12 Jul - 02 Aug	Pegasus Airlines
28 Jul - 09 Aug	Ryanair
10 Jul - 24 Aug	Wizz Air UK
16 Jul - 15 Aug	Wizz Air UK
23 Jul - 10 Aug	Ryanair
28 Jul - 25 Aug	Ryanair
12 Jul - 16 Aug	Pegasus Airlines
23 Jul - 11 Aug	Ryanair
06 Jul - 31 Jul	Turkish Airlines

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

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 July from 513€

Return flights