Cheapest return flights from Tallinn to Istanbul in September from $174

AirHint found the following cheapest return flights from Tallinn (TLL) to Istanbul (IST) in September 2025 (see full year).

Return flights

18 Sep - 21 Sep Ryanair
10 Sep - 19 Sep Ryanair
13 Sep - 18 Sep Ryanair
11 Sep - 15 Sep Ryanair
09 Sep - 15 Sep Ryanair
19 Sep - 21 Sep Ryanair
16 Sep - 20 Sep Ryanair
17 Sep - 22 Sep Ryanair
30 Sep - 03 Oct Ryanair
13 Sep - 14 Sep Ryanair
09 Sep - 12 Sep Ryanair
30 Sep - 04 Oct Ryanair
27 Sep - 05 Oct Scandinavian Airlines
30 Sep - 03 Oct Turkish Airlines direct
30 Sep - 04 Oct Turkish Airlines direct

Also check the deals for one-way flights from Tallinn to Istanbul in September.

Skyscanner

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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