AirHint found the following cheapest one-way flights from Rome (ROM) to Istanbul (IST) in March 2026 (see full year).

One-Way flights

12 Mar	AJet	direct
15 Mar	Wizz Air
26 Mar	KLM
28 Mar	Vueling Airlines
05 Mar	Pegasus Airlines	direct
19 Mar	Vueling Airlines
06 Mar	Pegasus Airlines	direct
23 Mar	Vueling Airlines
26 Mar	AJet	direct
28 Mar	AJet	direct

Also check the deals for return 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 one-way flights from Rome to Istanbul in March from 83€

One-Way flights