Cheapest return flights from London to Kathmandu in June from $1131

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

Return flights

01 Jun - 19 Jul SWISS
07 Jun - 14 Jun KLM
01 Jun - 19 Jun SWISS
01 Jun - 30 Jun SWISS
02 Jun - 09 Jun KLM
18 Jun - 23 Jul Lufthansa
05 Jun - 17 Jun KLM
22 Jun - 04 Jul Lufthansa
30 Jun - 16 Jul KLM
11 Jun - 25 Jun British Airways
02 Jun - 25 Jun KLM
10 Jun - 17 Jun KLM
03 Jun - 24 Jun KLM
03 Jun - 22 Jul KLM
18 Jun - 28 Jun KLM
03 Jun - 21 Jul KLM
01 Jun - 21 Jul KLM
02 Jun - 21 Jul KLM

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

Powered by

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.

Book a cheap hotel in Kathmandu

Cheap car rent in Kathmandu

Feel free to contact us with any feedback or request another flight research.