Cheapest one-way flights from Cancun to Philadelphia in September from $114

AirHint found the following cheapest one-way flights from Cancun (CUN) to Philadelphia (PHL) in September 2025 (see full year).

One-Way flights

13 Sep Spirit Airlines direct
06 Sep Spirit Airlines direct
27 Sep Spirit Airlines direct
11 Sep Spirit Airlines
30 Sep Spirit Airlines
05 Sep Spirit Airlines
04 Sep Spirit Airlines
12 Sep Spirit Airlines
03 Sep Spirit Airlines
18 Sep Spirit Airlines

Also check the deals for return flights from Cancun 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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