Cheapest one-way flights from Detroit to Atlanta in September from $25

AirHint found the following cheapest one-way flights from Detroit (DTW) to Atlanta (ATL) in September 2025 (see full year).

One-Way flights

30 Sep Spirit Airlines direct
25 Sep Spirit Airlines direct
17 Sep Spirit Airlines direct
11 Sep Spirit Airlines direct
16 Sep Spirit Airlines direct
18 Sep Spirit Airlines direct
22 Sep Spirit Airlines direct
10 Sep Spirit Airlines direct
21 Sep Spirit Airlines direct
13 Sep Spirit Airlines direct

Also check the deals for return flights from Detroit to Atlanta 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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