Cheapest return flights from Istanbul to Dublin in December from $150

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

Return flights

01 Dec - 08 Dec Pegasus Airlines direct
16 Dec - 15 Jan Pegasus Airlines direct
05 Dec - 08 Dec Pegasus Airlines direct
02 Dec - 06 Dec Pegasus Airlines direct
04 Dec - 06 Dec Pegasus Airlines direct
11 Dec - 08 Jan Pegasus Airlines direct
17 Dec - 15 Jan Pegasus Airlines direct
06 Dec - 07 Dec Pegasus Airlines
05 Dec - 05 Dec Pegasus Airlines
24 Dec - 06 Jan Pegasus Airlines direct
05 Dec - 12 Dec Pegasus Airlines
06 Dec - 06 Dec Pegasus Airlines
15 Dec - 29 Dec Pegasus Airlines
16 Dec - 16 Dec Pegasus Airlines
16 Dec - 03 Jan Pegasus Airlines
24 Dec - 07 Jan Wizz Air UK
16 Dec - 03 Jan Pegasus Airlines direct
24 Dec - 07 Jan Pegasus Airlines direct
30 Dec - 02 Jan AJet
30 Dec - 04 Jan AJet

Also check the deals for one-way flights from Istanbul to Dublin 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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