Cheapest return flights from London to Kathmandu in May from 872€

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

Return flights

09 May - 24 May KLM
04 May - 21 May SWISS
06 May - 20 May SWISS
01 May - 21 May SWISS
16 May - 24 May SWISS
01 May - 24 May SWISS
02 May - 17 May SWISS
01 May - 16 May SWISS
02 May - 23 May SWISS
09 May - 23 May SWISS
30 May - 28 Jun KLM
18 May - 01 Jun KLM
23 May - 09 Jun SWISS
30 May - 06 Jun SWISS
18 May - 08 Jun SWISS
19 May - 03 Jun SWISS
29 May - 26 Jun SWISS
27 May - 17 Jun KLM

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

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