AirHint found the following cheapest return flights from New York (NYC) to Rome (FCO) in May 2026 (see full year).

Return flights

05 May - 12 May	Icelandair
03 May - 08 May	Icelandair
03 May - 13 May	TAP
10 May - 27 May	TAP
04 May - 11 May	TAP
04 May - 19 May	TAP
03 May - 19 May	TAP
11 May - 21 May	TAP
05 May - 20 May	TAP
03 May - 20 May	TAP
04 May - 03 Jun	TAP
18 May - 02 Jun	Aer Lingus
05 May - 14 Jun	TAP
18 May - 16 Jun	TAP
17 May - 03 Jun	TAP
20 May - 02 Jun	TAP
20 May - 05 Jun	TAP
20 May - 01 Jun	TAP
20 May - 08 Jun	TAP
16 May - 09 Jun	TAP

Also check the deals for one-way flights from New York to Rome in May.

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 New York to Rome in May from $389

Return flights