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

Return flights

05 May - 12 May	Air Canada
20 May - 25 May	Air Canada
20 May - 26 May	Air Canada
19 May - 25 May	Air Canada
05 May - 11 May	Air Canada
11 May - 22 May	Air Canada
01 May - 11 May	Air Canada
04 May - 10 May	Air Canada
01 May - 07 May	Air Canada
24 May - 03 Jun	Air Canada
07 May - 14 May	Air Canada
21 May - 05 Jun	Air Canada
19 May - 04 Jun	Finnair
25 May - 01 Jun	Porter Airlines (Canada) Ltd
19 May - 02 Jun	British Airways
17 May - 05 Jun	British Airways
20 May - 10 Jun	Finnair
25 May - 09 Jun	Finnair
20 May - 02 Jun	Finnair
26 May - 02 Jun	Air Transat

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 $441

Return flights