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

Return flights

12 Mar - 16 Mar	Wizz Air UK
14 Mar - 20 Mar	Wizz Air UK
05 Mar - 21 Mar	Wizz Air UK
09 Mar - 23 Mar	Vueling Airlines
06 Mar - 22 Mar	Wizz Air UK
01 Mar - 25 Mar	Wizz Air UK
13 Mar - 27 Mar	easyJet
13 Mar - 25 Mar	easyJet
02 Mar - 15 Mar	Wizz Air UK
05 Mar - 12 Mar	easyJet
24 Mar - 09 Apr	Wizz Air UK
12 Mar - 02 Apr	Wizz Air UK
26 Mar - 09 Apr	easyJet
12 Mar - 03 Apr	Wizz Air UK
19 Mar - 02 Apr	Wizz Air UK
25 Mar - 01 Apr	Wizz Air UK
21 Mar - 05 Apr	Wizz Air UK
18 Mar - 09 Apr	easyJet
21 Mar - 09 Apr	Wizz Air UK
17 Mar - 09 Apr	Wizz Air UK

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

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 March from 492€

Return flights