You’ve just landed at Fort Lauderdale-Hollywood International Airport and your final destination isn’t a hotel five miles away — it’s the southernmost city in the continental United States. Key West is calling, and between you and its famous sunsets, Duval Street bars, and turquoise waters is approximately 180 miles of South Florida highway including one of the most scenic drives in America: the Overseas Highway through the Florida Keys.
Getting from FLL Airport to Key West requires more planning than a standard airport transfer, and the options vary wildly in cost, comfort, and travel time. This guide covers every realistic way to make the journey — so you can choose the one that actually fits your trip.
The Basics: FLL to Key West by the Numbers
Key Facts
The distance from FLL Airport to Key West is approximately 180 miles by road. Driving time is typically 3.5–4.5 hours depending on traffic, with the Florida Keys' single-lane US-1 corridor being the main variable. The route passes through Miami, Homestead, Key Largo, Islamorada, Marathon, and the Lower Keys before reaching Key West.
There is no direct train service from Fort Lauderdale to Key West. Your realistic options are: private car or shuttle service, rental car, shared shuttle service, bus (with connections), or a short flight from FLL to Key West International Airport (EYW). Each has a genuinely different value proposition depending on your group size, budget, and how much you want to enjoy the journey itself.
Option 1: Private Car Transfer (Most Comfortable, Best for Groups)
🚘 Private Car or SUV Transfer from FLL to Key West
A pre-booked private vehicle transfer from FLL Airport to Key West is the most comfortable, hassle-free option for most travelers — particularly groups of 2 or more. Your driver meets you at baggage claim or curbside, loads your luggage, and takes you directly to your Key West hotel, resort, or vacation rental without stops or schedule constraints. Fort Lauderdale Airport Shuttle offers private sedans, SUVs, and Sprinter vans for this route, with drivers who know the Keys well and understand the traffic patterns on US-1. Estimated cost: $250–$350 for a private sedan (1–3 passengers); $350–$450 for a large SUV or Sprinter van (4–8 passengers). Book at least 48 hours in advance — same-day availability is limited for this route.
Option 2: Rental Car (Most Flexible, Best for Explorers)
🚗 Rental Car from FLL
If you plan to explore multiple Keys stops at your own pace — lingering in Islamorada for a snorkeling detour, stopping at a roadside seafood shack in Marathon, pulling over at Bahia Honda State Park for a swim — a rental car gives you that flexibility. FLL’s on-site rental car facility is convenient and well-stocked with major carriers (Hertz, Enterprise, Avis, Budget, National). Rates vary but typically start around $60–$90/day for a compact car. Factor in fuel (the round trip burns roughly 12–15 gallons), the Florida Keys Scenic Highway toll-free experience, and parking in Key West (expensive and limited — plan for $30–$50/day at a hotel parking lot or public garage). The drive itself, via US-1 through the Keys, is genuinely one of America’s most beautiful road trips — passing over 42 bridges including the iconic Seven Mile Bridge with the Atlantic Ocean on one side and the Gulf of Mexico on the other.
Driving Tip: Leave FLL before 10am or after 2pm to avoid the worst of Miami traffic on the way south. Once you clear Homestead and enter Key Largo, the pace changes completely — two lanes, island time, and views that make the whole drive worthwhile.
Option 3: Shared Shuttle Service (Budget-Friendly, Slower)
🚐 Keys Shuttle (Shared Van Service)
Keys Shuttle operates scheduled shared van service from FLL Airport directly to Key West, with stops throughout the Upper, Middle, and Lower Keys. Tickets run approximately $180–$220 per person one-way, and the journey takes around 4.5 hours including stops. Pickups from FLL are at ground level between Terminals 1 and 2. The advantage: no driving, no navigation, door-to-door delivery to your specific Key West address. The disadvantage: you’re on their schedule (typically 3 departures daily), and the shared stops add time. For solo travelers and couples where the private transfer cost feels steep, this is the most practical non-driving alternative.
Option 4: Bus (Cheapest, But Lengthy)
🚌 Greyhound / FlixBus
Budget bus service from Fort Lauderdale to Key West exists — but it involves connections and significantly longer travel time. FlixBus and Greyhound both operate the route with a connection at Miami, putting total journey time at roughly 6–7.5 hours including the transfer. Fares start around $28–$45 per person. The bus does not pick up at FLL directly — you’ll need a ride to the Fort Lauderdale Sheridan St Tri-Rail station or Broward Park & Ride first. For ultra-budget solo travelers with light luggage and no time pressure, this works. For families, groups, or anyone with checked luggage and a 3.5-hour drive available, it rarely makes practical sense.
Option 5: Flight (Fastest, But Often Impractical)
✈ Connecting Flight FLL → EYW
Spirit Airlines and a handful of other carriers operate flights from FLL to Key West International Airport (EYW) — a journey of just 55 minutes in the air. Fares range from $60–$410 depending on availability and timing, and you’ll need airport-to-airport ground transportation on both ends. The practical challenge: EYW is a small airport, flights sell out quickly, and the total door-to-door time (re-clearing security at FLL, boarding, landing, ground transport in Key West) often approaches 3–4 hours anyway. Best for: travelers who are already comfortable with frequent flier status, can find a good fare, and don’t have excessive luggage.
Side-by-Side Comparison
| Option | Cost (Per Person) | Travel Time | Luggage | Best For |
|---|---|---|---|---|
| Private Transfer | $80–$130 (group) | 3.5–4.5 hrs | ✓ Any amount | Groups, families, comfort |
| Rental Car | $75–$120/day + fuel | 3.5–4.5 hrs | ✓ Flexible | Explorers, multi-stop trips |
| Keys Shuttle | $180–$220 | 4.5 hrs | ✓ 1–2 bags | Solo travelers, couples |
| Bus (Greyhound/FlixBus) | $28–$45 | 6–7.5 hrs | Limited | Ultra-budget solo travel |
| Flight FLL → EYW | $60–$410 | 55 min + transfers | Carry-on preferred | Light packers, good fares |
The Overseas Highway: Why the Drive Is Worth It
Whatever option you choose, know this: the journey from mainland South Florida to Key West through the Florida Keys is one of the most remarkable drives in the country. US-1 — the Overseas Highway — crosses 42 bridges over the Atlantic and the Gulf, with open water stretching to the horizon on both sides for much of the route. You’ll pass through Key Largo (famous for diving and John Pennekamp Coral Reef State Park), Islamorada (world-class sport fishing), Marathon (home of the dolphin research center), and the Lower Keys, arriving in Key West through Stock Island before crossing into Old Town. Even if you’ve chosen a private transfer or shuttle, look up from your phone. The view through these windows is worth the trip by itself.
What to Do Once You Arrive in Key West
Key West rewards the traveler who takes it slow. The historic Old Town is walkable, the beaches are small but warm, and the culture — a genuine blend of Caribbean, Cuban, and Florida island life — is unlike anywhere else in the United States. Highlights for first-timers include Duval Street’s famous bar scene, the Ernest Hemingway Home & Museum, Mallory Square’s legendary sunset celebration, and the coral reef snorkeling accessible from the city’s southern shore. For day trips, the Dry Tortugas National Park (accessible only by seaplane or ferry) is one of the most remote and beautiful spots in Florida.
Booking tip:
For the private transfer from FLL to Key West, book at least 72 hours in advance. This route requires a dedicated long-distance driver and specific vehicle assignment — last-minute availability is genuinely limited. Call (954) 688-7738 or book online at fortlauderdaleairportshuttle.com to confirm your vehicle and rate.
Our Recommendation
For groups of 3 or more, a private transfer from FLL to Key West is almost always the best combination of cost, comfort, and convenience — especially when the per-person rate works out to $80–$130 split across the group. You arrive directly at your accommodation, someone else handles the driving through Miami traffic, and you can start your vacation the moment you land. For solo travelers or couples on a tighter budget, the Keys Shuttle offers a reliable, comfortable alternative without the complexity of a rental car in one of Florida’s most congested corridors.
Book your private FLL to Key West transfer now — flat rate, direct, no stops.
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