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

Return flights

03 Mar - 18 Mar	Air Europa
15 Mar - 21 Mar	Air Europa
03 Mar - 11 Mar	Air Europa
16 Mar - 21 Mar	Air Europa
15 Mar - 19 Mar	Air Europa
14 Mar - 18 Mar	Air Europa
15 Mar - 20 Mar	Air Europa
06 Mar - 10 Mar	Air Europa
15 Mar - 25 Mar	Air Europa
13 Mar - 21 Mar	Air Europa
27 Mar - 17 Apr	SKY express
24 Mar - 10 Apr	easyJet
26 Mar - 01 Apr	easyJet
27 Mar - 01 Apr	SKY express
27 Mar - 10 Apr	SKY express
27 Mar - 16 Apr	SKY express
29 Mar - 08 Apr	Vueling Airlines
27 Mar - 13 Apr	SKY express
30 Mar - 04 Apr	Wizz Air Malta
31 Mar - 17 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 $110

Return flights