Cheapest return flights from Lisbon to Istanbul in July from 251€

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

AirHint found the following cheapest return flights from Lisbon (LIS) to Istanbul (IST) in July 2025 (see full year).

Return flights

11 Jul - 15 Jul Aegean Airlines
01 Jul - 15 Jul Aegean Airlines
14 Jul - 19 Jul Aegean Airlines
26 Jul - 05 Aug Air Serbia
01 Jul - 08 Jul Ryanair
30 Jul - 02 Aug easyJet
18 Jul - 31 Jul Aegean Airlines
25 Jul - 30 Jul LOT
05 Jul - 13 Jul easyJet
23 Jul - 30 Jul LOT
30 Jul - 07 Aug LOT
25 Jul - 01 Aug LOT
11 Jul - 13 Jul Aegean Airlines
05 Jul - 10 Jul easyJet
28 Jul - 10 Aug Wizz Air
26 Jul - 07 Aug easyJet
20 Jul - 05 Aug Vueling Airlines
22 Jul - 05 Aug Vueling Airlines
28 Jul - 05 Aug Vueling Airlines
24 Jul - 05 Aug Vueling Airlines

Also check the deals for one-way flights from Lisbon to Istanbul in July.

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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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