Cheapest return flights from Miami to Athens in September from 455€

AirHint found the following cheapest return flights from Miami (MIA) to Athens (ATH) in September 2025 (see full year).

Return flights

16 Sep - 30 Oct United
16 Sep - 23 Sep United
16 Sep - 25 Sep United
23 Sep - 01 Oct Virgin Atlantic
16 Sep - 02 Oct British Airways
22 Sep - 30 Sep British Airways
17 Sep - 24 Sep British Airways
17 Sep - 25 Sep Iberia
21 Sep - 29 Sep Frontier Airlines
29 Sep - 22 Oct Norse Atlantic Airways (UK)
29 Sep - 28 Oct SWISS
18 Sep - 26 Sep British Airways
18 Sep - 25 Sep Iberia
12 Sep - 25 Sep Spirit Airlines
19 Sep - 26 Sep Iberia
28 Sep - 06 Oct Iberia
26 Sep - 10 Oct Frontier Airlines
25 Sep - 06 Oct Spirit Airlines
25 Sep - 18 Oct Spirit Airlines
09 Sep - 28 Oct Frontier Airlines

Also check the deals for one-way flights from Miami to Athens in September.

Skyscanner

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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