Cheapest one-way flights from Miami (MIA) to Atlanta (ATL), December

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
09 Dec Southwest Airlines
02 Dec Southwest Airlines
10 Dec Southwest Airlines
09 Dec Frontier Airlines
Direct Flight
02 Dec Frontier Airlines
Direct Flight
10 Dec Frontier Airlines
Direct Flight
19 Dec Delta
Direct Flight
20 Dec Delta
Direct Flight
14 Dec Delta
Direct Flight
29 Dec Frontier Airlines
Direct Flight
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deals for return flights from Miami to Atlanta in December.

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Updated Jul 15, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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