Cheapest return flights from Istanbul to London in December from $161

Best time to book flights for Istanbul (SAW) to London (STN) flights at AirHint

AirHint found the following cheapest return flights from Istanbul (SAW) to London (STN) in December 2025 (see full year).

Return flights

06 Dec - 10 Dec Pegasus Airlines direct
17 Dec - 05 Jan Pegasus Airlines
24 Dec - 29 Dec Pegasus Airlines direct
22 Dec - 29 Dec Pegasus Airlines direct
17 Dec - 05 Jan Pegasus Airlines direct
04 Dec - 10 Dec Pegasus Airlines direct
01 Dec - 07 Dec Pegasus Airlines direct
05 Dec - 07 Dec Pegasus Airlines direct
04 Dec - 07 Dec Pegasus Airlines direct
01 Dec - 04 Dec Pegasus Airlines
05 Dec - 11 Dec Pegasus Airlines direct
18 Dec - 03 Jan Pegasus Airlines direct
25 Dec - 03 Jan AJet direct
26 Dec - 03 Jan AJet direct
26 Dec - 02 Jan AJet direct
29 Dec - 02 Jan Pegasus Airlines direct
28 Dec - 03 Jan Pegasus Airlines direct
13 Dec - 14 Dec Pegasus Airlines
27 Dec - 03 Jan Pegasus Airlines direct
27 Dec - 04 Jan Pegasus Airlines direct

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