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

Return flights

19 Mar - 24 Mar	easyJet
11 Mar - 24 Mar	easyJet
18 Mar - 22 Mar	Ryanair
12 Mar - 16 Mar	easyJet
08 Mar - 13 Mar	easyJet
10 Mar - 14 Mar	easyJet
11 Mar - 15 Mar	easyJet
12 Mar - 21 Mar	easyJet
25 Mar - 29 Mar	Ryanair
11 Mar - 18 Apr	easyJet
09 Mar - 15 Mar	easyJet
20 Mar - 09 Apr	SKY express
22 Mar - 09 Apr	SKY express
20 Mar - 10 Apr	SKY express
22 Mar - 10 Apr	SKY express
23 Mar - 09 Apr	Vueling Airlines
23 Mar - 10 Apr	Vueling Airlines
19 Mar - 09 Apr	Vueling Airlines
21 Mar - 09 Apr	Fly One
31 Mar - 09 Apr	Vueling Airlines

Also check the deals for one-way flights from Lisbon to Istanbul 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 Istanbul in March from 171€

Return flights