Cheapest return flights from London to Istanbul in December from 81€

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

Return flights

04 Dec - 12 Jan Wizz Air UK direct
04 Dec - 19 Dec Wizz Air UK direct
04 Dec - 24 Dec Wizz Air UK direct
04 Dec - 22 Dec Wizz Air UK direct
03 Dec - 19 Dec Wizz Air UK direct
03 Dec - 22 Dec Wizz Air UK direct
31 Dec - 19 Jan Wizz Air UK direct
31 Dec - 14 Jan Wizz Air UK direct
31 Dec - 17 Jan Wizz Air UK direct
31 Dec - 20 Jan Wizz Air UK direct
31 Dec - 16 Jan Wizz Air UK direct
31 Dec - 12 Jan Wizz Air UK direct
31 Dec - 15 Jan Wizz Air UK direct
31 Dec - 18 Jan Wizz Air UK direct
04 Dec - 20 Dec Wizz Air UK direct
04 Dec - 23 Dec Wizz Air UK direct
03 Dec - 20 Dec Wizz Air UK direct
03 Dec - 16 Dec Wizz Air UK direct
03 Dec - 23 Dec Wizz Air UK direct
31 Dec - 21 Jan Wizz Air UK direct

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

Skyscanner

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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