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Istanbul to Rome flights in December 2026 from $183 IST, SAW → CIA, FCO, IRT, XRJ

Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW) → Ciampino-G. B. Pastine International Airport (CIA), Leonardo da Vinci-Fiumicino Airport (FCO), Tiburtina Railway Station (IRT), Termini Railway. (XRJ)

For departures in December 2026, the cheapest return found recently is $183 with Pegasus Airlines, 21 Dec – 24 Dec, found 3 days ago.

Return

In December 2026, the cheapest return fare on each of 16 departure dates is usually $171 to $197. Across all 178 departure dates we hold on this route, it is usually $180 to $207. Of the 12 months with enough return fares to compare, 2 are usually cheaper than December 2026.

Cheapest return found recently

$183

21 Dec – 24 Dec · Pegasus Airlines

Sabiha Gokcen International Airport (SAW) → Leonardo da Vinci-Fiumicino Airport (FCO)

out 1 stop, back 1 stop

found 3 days ago

See prices for these datesCheck today's price

Cheapest we hold, of any age

$161

28 Dec – 12 Jan 2027 · Ajet

Sabiha Gokcen International Airport (SAW) → Leonardo da Vinci-Fiumicino Airport (FCO)

out nonstop, back nonstop

found 8 days ago

See prices for these datesCheck today's price

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The cheapest dates in December 2026

DatesFromAirlineStopsFound
28 Dec – 12 Jan 2027$161Ajetout nonstop, back nonstopfound 8 days agoSee prices for these dates
22 Dec – 11 Jan 2027$168Ajetout nonstop, back nonstopfound 5 days agoSee prices for these dates
18 Dec – 7 Jan 2027$170Ajetout nonstop, back nonstopfound 4 days agoSee prices for these dates
11 Dec – 16 Dec$171Ajetout nonstop, back nonstopfound 7 days agoSee prices for these dates
16 Dec – 1 Feb 2027$171Pegasus Airlinesout 1 stop, back 1 stopfound 6 days agoSee prices for these dates

Every date we hold

16 departure dates

7 Dec – 27 Dec: $225, found 5 days ago8 Dec – 17 Dec: $185, found 5 days ago9 Dec – 22 Dec: $224, found 7 days ago10 Dec – 10 Jan 2027: $178, found 5 days ago11 Dec – 16 Dec: $171, found 7 days ago14 Dec – 7 Jan 2027: $176, found 4 days ago16 Dec – 1 Feb 2027: $171, found 6 days ago17 Dec – 28 Jan 2027: $173, found 6 days ago18 Dec – 7 Jan 2027: $170, found 4 days ago19 Dec – 24 Dec: $195, found 3 days ago20 Dec – 24 Dec: $198, found 3 days ago21 Dec – 24 Dec: $183, found 3 days ago22 Dec – 11 Jan 2027: $168, found 5 days ago27 Dec – 3 Jan 2027: $196, found 6 days ago28 Dec – 12 Jan 2027: $161, found 8 days ago30 Dec – 6 Jan 2027: $217, found 6 days agoDec
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
7 Dec – 27 Dec$225AjetSabiha Gokcen International Airport (SAW) → Leonardo da Vinci-Fiumicino Airport (FCO)out nonstop, back 1 stopfound 5 days agoSee prices for these dates
8 Dec – 17 Dec$185Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Leonardo da Vinci-Fiumicino Airport (FCO)out 1 stop, back 1 stopfound 5 days agoSee prices for these dates
9 Dec – 22 Dec$224Turkish AirlinesSabiha Gokcen International Airport (SAW) → Leonardo da Vinci-Fiumicino Airport (FCO)out 1 stop, back 1 stopfound 7 days agoSee prices for these dates
10 Dec – 10 Jan 2027$178AjetSabiha Gokcen International Airport (SAW) → Leonardo da Vinci-Fiumicino Airport (FCO)out nonstop, back nonstopfound 5 days agoSee prices for these dates
11 Dec – 16 Dec$171AjetSabiha Gokcen International Airport (SAW) → Leonardo da Vinci-Fiumicino Airport (FCO)out nonstop, back nonstopfound 7 days agoSee prices for these dates
14 Dec – 7 Jan 2027$176AjetSabiha Gokcen International Airport (SAW) → Leonardo da Vinci-Fiumicino Airport (FCO)out 1 stop, back nonstopfound 4 days agoSee prices for these dates
16 Dec – 1 Feb 2027$171Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Leonardo da Vinci-Fiumicino Airport (FCO)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
17 Dec – 28 Jan 2027$173AjetSabiha Gokcen International Airport (SAW) → Leonardo da Vinci-Fiumicino Airport (FCO)out 1 stop, back nonstopfound 6 days agoSee prices for these dates
18 Dec – 7 Jan 2027$170AjetSabiha Gokcen International Airport (SAW) → Leonardo da Vinci-Fiumicino Airport (FCO)out nonstop, back nonstopfound 4 days agoSee prices for these dates
19 Dec – 24 Dec$195Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Leonardo da Vinci-Fiumicino Airport (FCO)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
20 Dec – 24 Dec$198Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Leonardo da Vinci-Fiumicino Airport (FCO)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
21 Dec – 24 Dec$183Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Leonardo da Vinci-Fiumicino Airport (FCO)out 1 stop, back 1 stopfound 3 days agoSee prices for these dates
22 Dec – 11 Jan 2027$168AjetSabiha Gokcen International Airport (SAW) → Leonardo da Vinci-Fiumicino Airport (FCO)out nonstop, back nonstopfound 5 days agoSee prices for these dates
27 Dec – 3 Jan 2027$196AjetSabiha Gokcen International Airport (SAW) → Leonardo da Vinci-Fiumicino Airport (FCO)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates
28 Dec – 12 Jan 2027$161AjetSabiha Gokcen International Airport (SAW) → Leonardo da Vinci-Fiumicino Airport (FCO)out nonstop, back nonstopfound 8 days agoSee prices for these dates
30 Dec – 6 Jan 2027$217Pegasus AirlinesSabiha Gokcen International Airport (SAW) → Leonardo da Vinci-Fiumicino Airport (FCO)out 1 stop, back 1 stopfound 6 days agoSee prices for these dates

Which month looks cheapest?

March 2027 is the cheapest month — from $151.

November 2026From $16310 departure dates26 Nov – 7 Dec · found 6 days agoSee prices for these datesEvery date in November 2026
December 2026From $16116 departure dates28 Dec – 12 Jan 2027 · found 8 days agoSee prices for these dates
January 2027From $16913 departure dates18 Jan 2027 – 26 Jan 2027 · found 7 days agoSee prices for these datesEvery date in January 2027
February 2027From $15224 departure dates4 Feb 2027 – 17 Feb 2027 · found 6 days agoSee prices for these datesEvery date in February 2027
March 2027From $151Cheapest seen26 departure dates3 Mar 2027 – 9 Mar 2027 · found 7 days agoSee prices for these datesEvery date in March 2027
April 2027From $17326 departure dates17 Apr 2027 – 2 May 2027 · found 6 days agoSee prices for these datesEvery date in April 2027
May 2027From $16720 departure dates8 May 2027 – 13 May 2027 · found 2 days agoSee prices for these datesEvery date in May 2027
June 2027From $17711 departure dates12 Jun 2027 – 27 Jun 2027 · found 3 days agoSee prices for these datesEvery date in June 2027
July 2027From $17612 departure dates3 Jul 2027 – 18 Jul 2027 · found 5 days agoSee prices for these datesEvery date in July 2027
August 2027From $1969 departure dates7 Aug 2027 – 25 Aug 2027 · found 8 days agoSee prices for these datesEvery date in August 2027
September 2027From $1777 departure dates18 Sept 2027 – 26 Sept 2027 · found 4 days agoSee prices for these datesEvery date in September 2027
October 2027From $1983 departure dates20 Oct 2027 – 28 Oct 2027 · found 5 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