Cheapest return flights from Philadelphia to Nassau in September from $339

AirHint found the following cheapest return flights from Philadelphia (PHL) to Nassau (NAS) in September 2025 (see full year).

Return flights

29 Sep - 03 Oct Spirit Airlines
29 Sep - 04 Oct jetBlue
17 Sep - 23 Sep Air Canada
30 Sep - 04 Oct jetBlue
15 Sep - 19 Sep Spirit Airlines
19 Sep - 22 Sep Frontier Airlines
23 Sep - 27 Sep American Airlines

Also check the deals for one-way flights from Philadelphia to Nassau in September.

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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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