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

Return flights

01 Jul - 14 Jul	Wizz Air UK
01 Jul - 12 Jul	Wizz Air UK
06 Jul - 12 Jul	Wizz Air UK
26 Jul - 21 Aug	Wizz Air UK
28 Jul - 18 Aug	easyJet
17 Jul - 07 Aug	FlyOne (Romania)
29 Jul - 31 Aug	Wizz Air UK
31 Jul - 28 Aug	Wizz Air UK
28 Jul - 31 Aug	FlyOne (Romania)
28 Jul - 28 Aug	FlyOne (Romania)
24 Jul - 25 Aug	FlyOne (Romania)
19 Jul - 30 Aug	easyJet
21 Jul - 10 Aug	Wizz Air UK
01 Jul - 20 Jul	Wizz Air UK
04 Jul - 25 Jul	Ryanair

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 589€

Return flights