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Fort Lauderdale to Istanbul flights in December 2026 from $1,431 FLL → IST, SAW

Fort Lauderdale-Hollywood International Airport (FLL) → Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW)

For departures in December 2026, the cheapest return found recently is $1,431 with Frontier Airlines, 22 Dec – 8 Jan 2027, found 3 days ago.

Return

In December 2026, the cheapest return fare on each of 13 departure dates is usually $1,519 to $1,693. Across all 23 departure dates we hold on this route, it is usually $1,345 to $1,659. Of the 2 months with enough return fares to compare, December 2026 is usually the most expensive.

Cheapest return found recently

$1,431

22 Dec – 8 Jan 2027 · Frontier Airlines

Fort Lauderdale-Hollywood International Airport (FLL) → Istanbul New Airport (IST)

out 2 stops, back 3 stops

found 3 days ago

See prices for these datesCheck today's price

Cheapest we hold, of any age

$1,116

26 Dec – 10 Jan 2027 · jetBlue

Fort Lauderdale-Hollywood International Airport (FLL) → Istanbul New Airport (IST)

out 2 stops, back 2 stops

found 6 days ago

See prices for these datesCheck today's price

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
26 Dec – 10 Jan 2027$1,116jetBlueout 2 stops, back 2 stopsfound 6 days agoSee prices for these dates
22 Dec – 8 Jan 2027$1,431Frontier Airlinesout 2 stops, back 3 stopsfound 3 days agoSee prices for these dates
1 Dec – 6 Dec$1,517jetBlueout 1 stop, back 1 stopfound 7 days agoSee prices for these dates
9 Dec – 13 Dec$1,519United Airlinesout 2 stops, back 1 stopfound 5 days agoSee prices for these dates
2 Dec – 6 Dec$1,531United Airlinesout 2 stops, back 1 stopfound 4 days agoSee prices for these dates

Every date we hold

13 departure dates

1 Dec – 6 Dec: $1,517, found 7 days ago2 Dec – 6 Dec: $1,531, found 4 days ago8 Dec – 22 Jan 2027: $1,659, found 7 days ago9 Dec – 13 Dec: $1,519, found 5 days ago10 Dec – 10 Jan 2027: $1,562, found 4 days ago11 Dec – 29 Dec: $1,569, found 4 days ago12 Dec – 28 Dec: $1,708, found 4 days ago13 Dec – 19 Dec: $1,659, found 3 days ago18 Dec – 2 Jan 2027: $2,269, found 8 days ago19 Dec – 5 Jan 2027: $2,329, found 4 days ago22 Dec – 8 Jan 2027: $1,431, found 3 days ago24 Dec – 6 Jan 2027: $1,693, found 3 days ago26 Dec – 10 Jan 2027: $1,116, found 6 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Dec – 6 Dec$1,517jetBlueFort Lauderdale-Hollywood International Airport (FLL) → Istanbul New Airport (IST)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
2 Dec – 6 Dec$1,531United AirlinesFort Lauderdale-Hollywood International Airport (FLL) → Istanbul New Airport (IST)out 2 stops, back 1 stopfound 4 days agoSee prices for these dates
8 Dec – 22 Jan 2027$1,659United AirlinesFort Lauderdale-Hollywood International Airport (FLL) → Sabiha Gokcen International Airport (SAW)out 2 stops, back 1 stopfound 7 days agoSee prices for these dates
9 Dec – 13 Dec$1,519United AirlinesFort Lauderdale-Hollywood International Airport (FLL) → Istanbul New Airport (IST)out 2 stops, back 1 stopfound 5 days agoSee prices for these dates
10 Dec – 10 Jan 2027$1,562Air CanadaFort Lauderdale-Hollywood International Airport (FLL) → Istanbul New Airport (IST)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
11 Dec – 29 Dec$1,569United AirlinesFort Lauderdale-Hollywood International Airport (FLL) → Sabiha Gokcen International Airport (SAW)out 2 stops, back 1 stopfound 4 days agoSee prices for these dates
12 Dec – 28 Dec$1,708United AirlinesFort Lauderdale-Hollywood International Airport (FLL) → Sabiha Gokcen International Airport (SAW)out 2 stops, back 1 stopfound 4 days agoSee prices for these dates
13 Dec – 19 Dec$1,659United AirlinesFort Lauderdale-Hollywood International Airport (FLL) → Istanbul New Airport (IST)out 2 stops, back 2 stopsfound 3 days agoSee prices for these dates
18 Dec – 2 Jan 2027$2,269United AirlinesFort Lauderdale-Hollywood International Airport (FLL) → Sabiha Gokcen International Airport (SAW)out 2 stops, back 1 stopfound 8 days agoSee prices for these dates
19 Dec – 5 Jan 2027$2,329Flair AirlinesFort Lauderdale-Hollywood International Airport (FLL) → Istanbul New Airport (IST)out 1 stop, back 1 stopfound 4 days agoSee prices for these dates
22 Dec – 8 Jan 2027$1,431Frontier AirlinesFort Lauderdale-Hollywood International Airport (FLL) → Istanbul New Airport (IST)out 2 stops, back 3 stopsfound 3 days agoSee prices for these dates
24 Dec – 6 Jan 2027$1,693jetBlueFort Lauderdale-Hollywood International Airport (FLL) → Sabiha Gokcen International Airport (SAW)out 2 stops, back 1 stopfound 3 days agoSee prices for these dates
26 Dec – 10 Jan 2027$1,116jetBlueFort Lauderdale-Hollywood International Airport (FLL) → Istanbul New Airport (IST)out 2 stops, back 2 stopsfound 6 days agoSee prices for these dates

Which month looks cheapest?

April 2027 is the cheapest month — from $774.

November 2026From $1,0926 departure dates24 Nov – 5 Dec · found 3 days agoSee prices for these dates
December 2026From $1,11613 departure dates26 Dec – 10 Jan 2027 · found 6 days agoSee prices for these dates
January 2027From $1,5571 departure date14 Jan 2027 – 28 Jan 2027 · found 3 days agoSee prices for these dates
February 2027From $8792 departure dates8 Feb 2027 – 14 Feb 2027 · found 5 days agoSee prices for these dates
April 2027From $774Cheapest seen1 departure date6 Apr 2027 – 20 Apr 2027 · found 4 days agoSee prices for these dates

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work