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

Return flights

08 Oct - 15 Oct	KLM
01 Oct - 20 Oct	KLM
02 Oct - 23 Oct	KLM
03 Oct - 18 Oct	KLM
03 Oct - 09 Oct	KLM
07 Oct - 21 Oct	KLM
12 Oct - 26 Oct	KLM
02 Oct - 18 Oct	KLM
03 Oct - 10 Oct	KLM
12 Oct - 28 Oct	KLM
06 Oct - 08 Nov	Lufthansa
07 Oct - 05 Nov	Lufthansa
05 Oct - 02 Nov	Lufthansa
16 Oct - 07 Nov	Lufthansa
28 Oct - 07 Nov	Lufthansa
03 Oct - 03 Nov	KLM
30 Oct - 08 Nov	Lufthansa
10 Oct - 01 Nov	KLM

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

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 October from 1053€

Return flights