Cheapest return flights from London to Kathmandu in April from 529€

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

Return flights

29 Apr - 18 May Ryanair
24 Apr - 10 May Wizz Air UK
24 Apr - 09 May Wizz Air UK
25 Apr - 10 May Ryanair
24 Apr - 29 Apr Wizz Air UK
20 Apr - 14 May Wizz Air UK
22 Apr - 10 May Wizz Air UK
17 Apr - 06 May Wizz Air
14 Apr - 08 May Wizz Air Malta
29 Apr - 26 May Wizz Air UK
14 Apr - 26 Apr Wizz Air Malta
14 Apr - 25 Apr Wizz Air Malta
23 Apr - 09 May Wizz Air UK
08 Apr - 22 Apr Wizz Air
22 Apr - 29 Apr Wizz Air UK
15 Apr - 26 Apr SunExpress
17 Apr - 28 Apr Wizz Air UK
16 Apr - 28 Apr Ryanair
15 Apr - 29 Apr SunExpress
11 Apr - 25 Apr Ryanair

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

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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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