Cheapest return flights from Philadelphia to Cancun in October from $420

Best time to book flights for Philadelphia (PHL) to Cancun (CUN) flights at AirHint

AirHint found the following cheapest return flights from Philadelphia (PHL) to Cancun (CUN) in October 2025 (see full year).

Return flights

13 Oct - 18 Oct Aeromexico
29 Oct - 05 Nov Delta
22 Oct - 25 Oct Aeromexico
23 Oct - 30 Oct Aeromexico
10 Oct - 19 Oct Aeromexico
16 Oct - 20 Oct American Airlines direct
30 Oct - 04 Nov Aeromexico
10 Oct - 19 Oct American Airlines direct

Also check the deals for one-way flights from Philadelphia to Cancun in October.

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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