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

Return flights

20 May - 13 Jun	Air Canada
16 May - 23 May	Air Canada
12 May - 06 Jun	Air Canada
01 May - 09 May	Air Canada
14 May - 25 May	Air Canada
09 May - 30 May	Air Canada
03 May - 23 May	Lufthansa
24 May - 30 May	Air Canada
21 May - 04 Jun	Air Canada
25 May - 30 May	Air Canada
17 May - 24 May	Brussels Airlines
26 May - 20 Jun	Lufthansa
21 May - 13 Jun	Air Canada
21 May - 31 May	Lufthansa
15 May - 30 May	Lufthansa
18 May - 01 Jun	Air Canada
28 May - 06 Jun	United
28 May - 20 Jun	Lufthansa
29 May - 01 Jun	Air Canada

Also check the deals for one-way flights from New York to Athens 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 Athens in May from $701

Return flights