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

Return flights

06 Mar - 18 Mar	Ryanair
02 Mar - 18 Mar	Ryanair
09 Mar - 14 Apr	TAP
08 Mar - 24 Mar	Ryanair
09 Mar - 15 Apr	TAP
01 Mar - 15 Apr	TAP
01 Mar - 23 Mar	Wizz Air Malta
01 Mar - 29 Mar	TAP
08 Mar - 19 Apr	TAP
02 Mar - 12 Apr	TAP
01 Mar - 29 Apr	TAP
03 Mar - 07 Apr	easyJet
20 Mar - 30 Apr	Ryanair
01 Mar - 08 Mar	Wizz Air Malta
16 Mar - 19 Apr	Ryanair
03 Mar - 31 Mar	easyJet
01 Mar - 31 Mar	Ryanair
02 Mar - 15 Apr	Wizz Air
01 Mar - 25 Mar	Wizz Air Malta
01 Mar - 21 Mar	Wizz Air Malta

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

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 March from 526€

Return flights