Cheapest return flights from Istanbul (IST) to London (LGW), December

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
01 Dec 01 Dec Pegasus Airlines
Direct Flight
09 Dec 12 Dec Pegasus Airlines
09 Dec 16 Dec Pegasus Airlines
10 Dec 10 Jan Turkish Airlines
Direct Flight
10 Dec 16 Dec Pegasus Airlines
Direct Flight
09 Dec 16 Dec Turkish Airlines
Direct Flight
28 Dec 10 Jan Pegasus Airlines
Direct Flight
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deals for one-way flights from Istanbul to London in December.

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Updated Jul 17, 2026.

About these fares

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