AirHint found the following cheapest return flights from Luxemburg (LUX) to Istanbul (IST) in July 2026 (see full year).

Return flights

02 Jul - 09 Jul	Ryanair
14 Jul - 22 Jul	Lufthansa
15 Jul - 22 Jul	Lufthansa
10 Jul - 20 Jul	Ryanair
19 Jul - 26 Jul	Lufthansa
02 Jul - 09 Jul	Turkish Airlines	direct
06 Jul - 23 Aug	Ryanair
10 Jul - 20 Jul	Turkish Airlines	direct
19 Jul - 26 Jul	Turkish Airlines	direct
06 Jul - 23 Aug	Turkish Airlines	direct

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

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 Luxemburg to Istanbul in July from 228€

Return flights