Cheap flights from Atlanta to Miami
The cheapest round trip from Atlanta to Miami that travelers found recently is $177 with a carry-on: a $67 fare on Frontier plus about $110 for a carry-on both ways. It leaves Sun, Dec 6 and comes back Wed, Dec 16.
Live prices for Sun, Dec 6 to Wed, Dec 16
Cheapest trips travelers found recently
| Leave | Return | Airline | Airports | Stops | Fare | Carry-on (est.) | Total | Live prices |
|---|---|---|---|---|---|---|---|---|
| Sun, Dec 6 | Wed, Dec 16 | Frontier | ATL → MIA | Nonstop | $67 | +$110 | $177 | Live price |
| Thu, Oct 22 | Wed, Nov 4 | Frontier | ATL → MIA | Nonstop | $68 | +$110 | $178 | Live price |
| Mon, Oct 19 | Mon, Nov 2 | Frontier | ATL → MIA | Nonstop | $70 | +$110 | $180 | Live price |
| Thu, Nov 12 | Mon, Nov 16 | Frontier | ATL → MIA | Nonstop | $74 | +$110 | $184 | Live price |
| Fri, Nov 6 | Sat, Nov 7 | Frontier | ATL → FLL | Nonstop | $103 | +$110 | $213 | Live price |
| Thu, Nov 12 | Sun, Nov 15 | Frontier | ATL → MIA | Nonstop | $115 | +$110 | $225 | Live price |
| Thu, Oct 29 | Sun, Nov 1 | Frontier | ATL → MIA | Nonstop | $123 | +$110 | $233 | Live price |
| Fri, Oct 23 | Sun, Oct 25 | Frontier | ATL → MIA | Nonstop | $147 | +$110 | $257 | Live price |
| Fri, Oct 16 | Sun, Oct 18 | Frontier | ATL → FLL | Nonstop | $151 | +$110 | $261 | Live price |
| Fri, Nov 27 | Mon, Nov 30 | Frontier | ATL → MIA | Nonstop | $160 | +$110 | $270 | Live price |
Round-trip prices per person, from real fares travelers found in the last few days. Carry-on fees are our estimate for each airline, both ways. Prices change fast: check the live price before you book.
Cheapest month to fly
| Month | Cheapest trip | From | Live prices |
|---|---|---|---|
| October 2026 | Thu, Oct 22 to Wed, Nov 4, 13 nights | $178 | Live price |
| November 2026 | Thu, Nov 12 to Mon, Nov 16, 4 nights | $184 | Live price |
| December 2026 | Sun, Dec 6 to Wed, Dec 16, 10 nights | $177 | Live price |
Bag fees on this route
What the airlines flying Atlanta to Miami usually charge for one bag each way. Budget airlines often sell the cheapest fares and charge the most for bags, so compare the total, not the fare.
| Airline | Carry-on, each way | Checked bag, each way |
|---|---|---|
| Frontier | $55 | $50 |
Our estimates: fees depend on the fare type and when you pay. Check the airline's own price when you book.
How these prices work
These are real round-trip fares that travelers found on Aviasales recently, not a live search, so they can change or sell out. Dipt adds an estimate of each airline's carry-on fee, so a cheap fare with expensive bags doesn't look cheaper than it is. "Live price" opens Dipt's live flight search for those dates, where you book with the airline or travel site you pick. Dipt may earn a commission when you book, at no extra cost to you (how Dipt makes money).
Not sure where to go? Tell Dipt your budget and vibe and it finds the trip.
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