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

Return flights

21 Dec - 29 Dec	AJet
01 Dec - 03 Dec	Pegasus Airlines	direct
24 Dec - 03 Jan	Pegasus Airlines
23 Dec - 31 Dec	Pegasus Airlines	direct
22 Dec - 31 Dec	Pegasus Airlines	direct
01 Dec - 08 Dec	AJet
07 Dec - 10 Dec	AJet
01 Dec - 14 Dec	AJet
01 Dec - 11 Dec	AJet
29 Dec - 02 Jan	airBaltic
24 Dec - 02 Jan	Pegasus Airlines
01 Dec - 11 Dec	Pegasus Airlines	direct
30 Dec - 10 Jan	AJet	direct
10 Dec - 13 Dec	Pegasus Airlines
19 Dec - 04 Jan	Pegasus Airlines
24 Dec - 02 Jan	AJet	direct
24 Dec - 03 Jan	AJet	direct
29 Dec - 02 Jan	AJet	direct
19 Dec - 04 Jan	Turkish Airlines	direct

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

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 Istanbul to Stockholm in December from 113€

Return flights