The cheapest and fastest buses from Miami Beach, FL to Key West, FL
Cheapest price
$31
Average price
$35
Fastest journey
4 h 30 m
Average duration
4 h 30 m
Buses per day
2
Distance
216 km
The best way to find a cheap bus ticket from Miami Beach, FL to Key West, FL is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Miami Beach, FL to Key West, FL will cost around $35 if you buy it on the day, but the cheapest tickets can be found for only $31.
Of the 2 buses that leave Miami Beach, FL for Key West, FL on Thu, Nov 06, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Thu, Nov 06 the direct buses cover the 216 km distance in an average of 4 h 30 m but if you time it right, some buses will get you there in just 4 h 30 m .
On Thu, Nov 06 the slowest buses will take 4 h 30 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.




Travel Information
Compare bus and flight for Miami Beach, FL to Key West, FL
Omio recommends booking the bus as it is the most popular option from Miami Beach, FL to Key West, FL among Omio's users. If you are prioritising price take the bus with prices starting from €19. For those with little time consider booking a flight which can get you there in 4h 1m. The ticket price range depends on the travel mode: a bus costs an average of €19, and a flight costs an average of €104.
Distance: 134 miles (216 km)
Compare bus with
Most popular Bus | Flight |
|---|---|
€26 Average price Cheapest | €390 Average price |
5h 4m Average total duration 4h 34m Onboard + 30m Additional time* | 7h 1m Average total duration Fastest 4h 1m Onboard + 3h 0m Additional time* |
Direct Options | Direct Options |
Miami Beach, FL to Key West, FL Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Greyhound | Departure Time 05:00AM | Arrival Time 09:30AM | Duration 4h30 | Departure days Wed | Cheapest price $41 |
Operator Greyhound | Departure Time 11:00AM | Arrival Time 03:30PM | Duration 4h30 | Departure days Wed | Cheapest price $42 |
Live departures
Miami Beach, FL to Key West, FL bus times
The table below shows live departures for Miami Beach, FL to Key West, FL buses for today, Wednesday, November 5. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 10:00 AM Miami, Airport Intermodal Station | 4h30 | 2:30 PM Key West, South Roosevelt Boulevard (Key West International Airport), FL | 0 transfersDirect | |
![]() | 4:00 PM Miami, Airport Intermodal Station | 4h30 | 8:30 PM Key West, South Roosevelt Boulevard (Key West International Airport), FL | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Miami Beach, FL to Key West, FL by bus or flight
Compare bus and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Nov 06
Nov 07
Nov 08
Nov 09
Nov 10
Nov 11
Nov 12
Journey information
Overview: Bus from Miami Beach, FL to Key West, FL
Distance 134 miles (216 km) |
Average bus duration 4h 34m |
Cheapest ticket price $23 (€19) |
Buses per day 2 |
Direct buses 2 |
Fastest bus 4h 30m |
First bus 04:00 |
Last bus 17:00 |
Bus providers: FlixBus, Greyhound, Miami Dade Transit from Miami Beach, FL to Key West, FLYou can travel by bus between Miami Beach, FL to Key West, FL with FlixBus, Greyhound, Miami Dade Transit for as low as $23 (€19). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
Greyhound
Miami Dade Transit
FAQs: Bus from Miami Beach, FL to Key West, FL

- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Greyhound
- Assistance
- Priority seating
- Wheelchair-accessible buses.
- Ernest Hemingway Home and Museum, the former residence of the famous author featuring guided tours and a colony of six-toed cats
- Key West Butterfly and Nature Conservatory, a lush habitat housing hundreds of butterflies and exotic birds
- Fort Zachary Taylor Historic State Park, a Civil War-era fort offering beach access, snorkeling, and picnic areas
- Mallory Square, a waterfront plaza known for its nightly sunset celebrations and street performances
- Key West Lighthouse and Keeper's Quarters Museum, offering panoramic views of the island and insights into maritime history.
- Duval Street, stroll along the vibrant street lined with shops, bars, and restaurants
- Dry Tortugas National Park, visit the remote park known for its historic fort and snorkeling opportunities
- Southernmost Point Buoy, take a photo at the iconic landmark marking the southernmost point in the continental USA
- Key West Ghost and Mysteries Tour, embark on a guided tour exploring the haunted history of the island
- Fury Water Adventures, enjoy a variety of water sports including snorkeling, parasailing, and sunset cruises.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
- Greyhound
- You can cancel your ticket for a refund or exchange up to 24 hours before departure, for a cancellation fee applied.
To find the cheapest bus tickets for your trip from Miami Beach, FL to Key West, FL, follow these tips:
Start your search now and compare ticket prices to find the best deal!
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- Greyhound
- One carry-on bag up to 25 lbs (11 kg) and one checked bag up to 50 lbs (23 kg).
- FlixBus
- Additional luggage can be purchased for a fee.
- Greyhound
- $15 per additional bag.
- FlixBus
- Small pets in carriers allowed
- Guide dogs travel for free.
popular bus stations
Popular bus stations from Miami Beach, FL to Key West, FL
Most popular bus connections from Miami Beach, FL
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