Cheapest return flights from Istanbul to Tallinn in December from 138€

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

Return flights

20 Dec - 30 Dec Pegasus Airlines
13 Dec - 16 Dec Pegasus Airlines
31 Dec - 02 Jan airBaltic
26 Dec - 31 Dec airBaltic
28 Dec - 01 Jan airBaltic
14 Dec - 11 Jan airBaltic
31 Dec - 04 Jan airBaltic
13 Dec - 21 Dec Pegasus Airlines
27 Dec - 01 Jan Pegasus Airlines
04 Dec - 08 Dec Pegasus Airlines
20 Dec - 30 Dec Turkish Airlines direct
14 Dec - 11 Jan Turkish Airlines direct
26 Dec - 31 Dec Turkish Airlines direct
27 Dec - 01 Jan Turkish Airlines direct
31 Dec - 04 Jan Turkish Airlines direct
28 Dec - 01 Jan Turkish Airlines direct
31 Dec - 02 Jan Turkish Airlines direct
13 Dec - 21 Dec Turkish Airlines direct
13 Dec - 16 Dec Turkish Airlines direct

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

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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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