AirHint found the following cheapest return flights from Rome (FCO) to Istanbul (IST) in March 2026 (see full year).

Return flights

06 Mar - 13 Mar	AJet	direct
09 Mar - 16 Mar	AJet	direct
09 Mar - 16 Mar	AJet
25 Mar - 01 Apr	Wizz Air Malta
12 Mar - 15 Mar	Air France
10 Mar - 17 Mar	AJet	direct
04 Mar - 07 Mar	AJet	direct
09 Mar - 11 Mar	Vueling Airlines
10 Mar - 11 Mar	Vueling Airlines
18 Mar - 22 Mar	Wizz Air Malta
04 Mar - 17 Mar	Vueling Airlines
25 Mar - 01 Apr	Turkish Airlines	direct
20 Mar - 03 Apr	Turkish Airlines	direct

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

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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Cheapest return flights from Rome to Istanbul in March from $194

Return flights