Cheapest return flights from Lisbon to Kathmandu in September from 1372€

Best time to book flights for Lisbon (LIS) to Kathmandu (KTM) flights at AirHint

AirHint found the following cheapest return flights from Lisbon (LIS) to Kathmandu (KTM) in September 2025 (see full year).

Return flights

27 Sep - 16 Oct Emirates
13 Sep - 13 Oct Emirates

Also check the deals for one-way flights from Lisbon to Kathmandu in September.

Skyscanner

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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