AirHint found the following cheapest return flights from Rome (CIA) to Istanbul (SAW) in December 2025 (see full year).

Return flights

11 Dec - 18 Dec	Ryanair
11 Dec - 16 Dec	Ryanair
10 Dec - 18 Dec	Ryanair
17 Dec - 12 Jan	Ryanair
11 Dec - 15 Dec	Ryanair
10 Dec - 16 Dec	Ryanair
09 Dec - 18 Dec	Ryanair
10 Dec - 25 Dec	Ryanair
12 Dec - 18 Dec	Ryanair
12 Dec - 16 Dec	Ryanair
11 Dec - 13 Dec	Ryanair
16 Dec - 11 Jan	Ryanair
10 Dec - 10 Jan	Ryanair
17 Dec - 20 Jan	Ryanair
17 Dec - 08 Jan	Ryanair
18 Dec - 01 Jan	Ryanair
27 Dec - 06 Jan	Ryanair
31 Dec - 14 Jan	Ryanair
31 Dec - 10 Jan	Ryanair
19 Dec - 01 Jan	Ryanair

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

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul

Cheapest return flights from Rome to Istanbul in December from 121€

Return flights