Short answer
It depends mostly on when you go and where you pick up. Miami is busiest — and most expensive — in winter and spring, and MIA adds airport fees that city branches don't. On top of the rate, budget for Florida's daily rental surcharge and taxes, cashless tolls, and South Beach parking. Compare Miami prices for your dates to see the real total.
Miami rental prices swing more than most cities' because demand is so seasonal. The same car can cost very different amounts in February and September. Here's what drives the price, and what else to budget for once you have the keys.
When Miami is most expensive
Winter and spring are high season, when visitors escape colder states. Demand typically peaks between Christmas and Easter, with extra pressure around Art Basel in early December, spring break in March, and big events like the Miami Open and Formula 1's Miami Grand Prix. Late summer and early fall are usually quieter — though that's also hurricane season.
If your dates are fixed in peak season, book early with free cancellation and re-check the price as the trip approaches.
MIA, Fort Lauderdale or a city branch?
Miami International's Rental Car Center is convenient — the free MIA Mover train takes you straight there — but airport rentals carry airport concession and facility fees. You have two ways to compare:
- Fort Lauderdale–Hollywood International, about 30 miles north, often has different rates and less congestion.
- City and Miami Beach branches skip airport fees. If you don't need a car on your first day, a rideshare to your hotel and a later pickup can lower the total.
See Miami Airport car rental for how pickup and return work at MIA.
Taxes and surcharges in Florida
Florida charges a daily rental car surcharge on top of state sales tax and any county surtax, and airport rentals add the airport's own fees. These appear as separate lines in your quote, which is why the total is noticeably higher than the daily rate.
Costs after pickup
- Tolls: most Miami expressways are cashless, including the Dolphin Expressway out of MIA. Rental companies bill tolls through their own programs, usually with a service fee — sometimes charged per rental day. Read the terms at pickup.
- Parking: South Beach parking is expensive and strictly enforced, and many hotels offer valet only. It can add up to a meaningful share of your trip cost.
- Fuel: Florida's full-to-full policy is usually the cheapest option. Refuel before returning to MIA.
How to pay less for a Miami rental
- Travel in shoulder season if you can.
- Compare MIA, FLL and a city branch for the same dates.
- Choose a compact if you'll park in South Beach — it's easier and cheaper to park. See cheap car rental for more price levers.
- Check your own insurance before accepting counter coverage.
- Pick a hotel with self-parking.
FAQ
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