Cheapest one-way flights from Philadelphia to Atlanta in October from $39

AirHint found the following cheapest one-way flights from Philadelphia (PHL) to Atlanta (ATL) in October 2025 (see full year).

One-Way flights

22 Oct Spirit Airlines direct
18 Oct Spirit Airlines direct
08 Oct Spirit Airlines direct
25 Oct Spirit Airlines direct
17 Oct Spirit Airlines direct
03 Oct Spirit Airlines direct
06 Oct Spirit Airlines direct
05 Oct Spirit Airlines direct
11 Oct Spirit Airlines direct
12 Oct Spirit Airlines direct

Also check the deals for return flights from Philadelphia to Atlanta 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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