Cheapest return LCY–KTM flights, May

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

Return flights

09 May - 16 May KLM
24 May - 07 Jun SWISS
01 May - 28 Jun KLM
01 May - 15 Jun KLM
19 May - 22 Jun SWISS
31 May - 30 Jun KLM
19 May - 09 Jun KLM
06 May - 27 May KLM
06 May - 03 Jun KLM
06 May - 26 May KLM
06 May - 31 May KLM
04 May - 22 May KLM
05 May - 20 May KLM
05 May - 24 May KLM
06 May - 07 Jun KLM
05 May - 04 Jun KLM
21 May - 21 Jun KLM
01 May - 25 May KLM
04 May - 24 May Loganair
06 May - 19 May KLM

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

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