Cheapest return flights from Fort Lauderdale to Istanbul in December from $1003

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

Return flights

11 Dec - 18 Dec Delta
12 Dec - 19 Dec Delta
01 Dec - 31 Dec American Airlines
04 Dec - 09 Dec Delta
15 Dec - 22 Dec Delta
14 Dec - 21 Dec Delta
17 Dec - 24 Dec Delta
24 Dec - 01 Jan Delta
24 Dec - 03 Jan Delta
24 Dec - 02 Jan Delta
27 Dec - 17 Jan WestJet
19 Dec - 04 Jan Delta
22 Dec - 27 Dec Delta
26 Dec - 17 Jan WestJet

Also check the deals for one-way flights from Fort Lauderdale 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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