AirHint found the following cheapest return flights from New York (LGA) to Athens (ATH) in October 2025 (see full year).

Return flights

22 Oct - 15 Nov	Air Canada
13 Oct - 21 Oct	Air Canada
13 Oct - 22 Oct	Air Canada
20 Oct - 24 Nov	Air Canada
14 Oct - 23 Oct	Air Canada
14 Oct - 08 Nov	Air Canada
19 Oct - 08 Nov	Air Canada
13 Oct - 08 Nov	Air Canada
18 Oct - 08 Nov	Lufthansa
15 Oct - 08 Nov	Air Canada
24 Oct - 31 Oct	United
10 Oct - 22 Oct	Air Canada
23 Oct - 12 Nov	Air Canada
16 Oct - 23 Oct	Air Canada
27 Oct - 22 Nov	Air Canada
14 Oct - 21 Oct	Air Canada
24 Oct - 06 Nov	Air Canada
04 Oct - 06 Oct	Air Canada
21 Oct - 28 Oct	United
14 Oct - 28 Oct	United

Also check the deals for one-way flights from New York to Athens in October.

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.

Book a cheap hotel in Athens

Cheap car rent in Athens

Cheapest return flights from New York to Athens in October from $434

Return flights