Cheapest return flights from Chicago to Atlanta in December from $207

AirHint found the following cheapest return flights from Chicago (ORD) to Atlanta (ATL) in December 2025 (see full year).

Return flights

20 Dec - 27 Dec Frontier Airlines direct
19 Dec - 27 Dec Frontier Airlines direct
14 Dec - 30 Dec Spirit Airlines

Also check the deals for one-way flights from Chicago to Atlanta 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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