Cheapest return flights from Miami to Philadelphia in September from $118

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

Return flights

18 Sep - 21 Sep Spirit Airlines direct
18 Sep - 22 Sep Spirit Airlines direct
18 Sep - 23 Sep Spirit Airlines direct
18 Sep - 24 Sep Spirit Airlines direct
18 Sep - 27 Sep Spirit Airlines direct
18 Sep - 29 Sep Spirit Airlines direct
18 Sep - 30 Sep Spirit Airlines direct
18 Sep - 28 Sep Spirit Airlines direct
03 Sep - 11 Sep Spirit Airlines direct
03 Sep - 05 Sep Spirit Airlines direct
18 Sep - 04 Oct Spirit Airlines direct
18 Sep - 01 Oct Spirit Airlines direct
10 Sep - 01 Oct Spirit Airlines direct
12 Sep - 01 Oct Spirit Airlines direct
15 Sep - 04 Oct Spirit Airlines direct
15 Sep - 01 Oct Spirit Airlines direct
17 Sep - 04 Oct Spirit Airlines direct
17 Sep - 01 Oct Spirit Airlines direct
19 Sep - 04 Oct Spirit Airlines direct
19 Sep - 01 Oct Spirit Airlines direct

Also check the deals for one-way flights from Miami to Philadelphia 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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