Cheapest one-way flights from Atlanta to Detroit in December from $88

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

One-Way flights

10 Dec Southwest Airlines
15 Dec Frontier Airlines direct
08 Dec Frontier Airlines direct
10 Dec Spirit Airlines direct

Also check the deals for return flights from Atlanta to Detroit in December.

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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