AirHint found the following cheapest return flights from Lisbon (LIS) to Kathmandu (KTM) in February 2026 (see full year).

Return flights

03 Feb - 09 Mar	Vueling Airlines
09 Feb - 10 Mar	Ryanair
02 Feb - 13 Mar	Ryanair
02 Feb - 28 Feb	Ryanair
07 Feb - 21 Feb	Ryanair
16 Feb - 22 Mar	Ryanair
01 Feb - 02 Mar	easyJet
16 Feb - 20 Mar	Ryanair
16 Feb - 25 Mar	Ryanair
15 Feb - 20 Mar	Ryanair
16 Feb - 21 Mar	Ryanair
07 Feb - 14 Feb	easyJet
10 Feb - 21 Feb	Ryanair
15 Feb - 21 Mar	Ryanair
13 Feb - 21 Feb	Iberia
18 Feb - 25 Feb	Wizz Air

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

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 Lisbon to Kathmandu in February from $646

Return flights