Cheapest one-way flights from Lisbon to Istanbul in April from $118

Best time to book flights for Lisbon (LIS) to Istanbul (IST) flights at AirHint

AirHint found the following cheapest one-way flights from Lisbon (LIS) to Istanbul (IST) in April 2025 (see full year).

One-Way flights

22 Apr Pegasus Airlines
30 Apr Pegasus Airlines
29 Apr Pegasus Airlines
24 Apr Pegasus Airlines
28 Apr Ryanair
23 Apr Pegasus Airlines
21 Apr Pegasus Airlines
26 Apr Pegasus Airlines
27 Apr TAP
22 Apr TAP direct

Also check the deals for return flights from Lisbon to Istanbul in April.

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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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