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

Return flights

09 Jul - 24 Jul	Wizz Air UK
07 Jul - 28 Jul	Wizz Air UK
11 Jul - 26 Jul	Wizz Air UK
04 Jul - 07 Aug	Wizz Air UK
21 Jul - 07 Aug	Wizz Air UK
21 Jul - 26 Aug	Wizz Air UK
10 Jul - 24 Jul	Ryanair
15 Jul - 26 Jul	Wizz Air Malta
25 Jul - 25 Aug	Wizz Air UK
26 Jul - 08 Aug	Wizz Air UK
22 Jul - 12 Aug	FlyOne (Romania)
18 Jul - 01 Aug	easyJet
01 Jul - 01 Aug	Wizz Air
24 Jul - 06 Aug	easyJet
29 Jul - 12 Aug	Wizz Air UK

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 600€

Return flights