AirHint found the following cheapest return flights from Detroit (DTW) to Atlanta (ATL) in January 2026 (see full year).

Return flights

22 Jan - 25 Jan	Spirit Airlines
22 Jan - 10 Feb	Spirit Airlines
05 Jan - 25 Jan	Spirit Airlines
22 Jan - 25 Jan	Frontier Airlines	direct
04 Jan - 25 Jan	Spirit Airlines	direct
04 Jan - 05 Jan	Spirit Airlines	direct
05 Jan - 25 Jan	Spirit Airlines	direct
22 Jan - 10 Feb	Spirit Airlines	direct
23 Jan - 25 Jan	Delta	direct
04 Jan - 04 Jan	Spirit Airlines

Also check the deals for one-way flights from Detroit to Atlanta in January.

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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Cheapest return flights from Detroit to Atlanta in January from $191

Return flights