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St Petersburg to Key West bus

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St Petersburg - Key West Bus Schedule

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Journey Information

There are 2 intercity buses per day from St Petersburg to Key West. Traveling by bus from St Petersburg to Key West usually takes around 17 hours and 17 minutes, but the fastest FlixBus US bus can make the trip in 14 hours and 30 minutes.

Distance227 mi (365 km)
Shortest duration14h 30m
Cheapest price$61.97
Most frequent serviceFlixBus US
Bus lines1

How much is a bus ticket from St Petersburg to Key West?

Bus tickets for a trip from St Petersburg to Key West cost $62.47 on average. While it’s a bit pricey for a bus ticket, it’s still significantly more cost-effective than flying. If you book your trip ahead of time using Wanderu, you can easily find bus tickets at or below this price.

Monthly avg. prices

$125$100$75$50$25MJJASONDJFMA
Taking the bus from St Petersburg to Key West is usually cheapest in December, when the average ticket price is only $90. If you're planning to take the bus from St Petersburg to Key West during March, keep in mind that bus ticket prices may be higher than usual, with an average price of $117. However, booking your trip in advance can help you score a ticket at a better price.

What bus companies travel from St Petersburg to Key West?

There is one intercity bus company available to search and book on Wanderu that operates from St Petersburg to Key West. FlixBus US is the one bus line that serves this route. Although it's the sole option, there are a couple of different scheduled times to choose from.

BusDaily TripsAvg. TimeAvg. Price
FlixBus US217h 17m$107.47
  • FlixBus US is the American branch of German bus company FlixBus, known for providing sustainable, affordable, and modern bus travel. The company offers cheap bus tickets to popular urban destinations throughout the United States. FlixBus US buses include many amenities, including comfortable seats, free WiFi, power outlets at every seat, and an online portal for free entertainment. On average, FlixBus US operates 2 trips per day from St. Pete Beach to Key West, and the average ticket for this route costs only .

Frequently Asked Questions

The bus takes an average of 17 hours and 17 minutes to cover the 227 miles from St Petersburg to Key West. However, the fastest bus only takes 14 hours and 30 minutes. It’s definitely on the longer side, so plan to get comfortable for a long road trip. Keep in mind that your actual bus may arrive earlier or later than scheduled, depending on whether there is more or less traffic than usual.

Friday is the busiest travel day for buses as people head from St Petersburg to Key West for the weekend. If you are planning to travel on a Friday, you should make sure to book tickets well in advance as they may sell out.

On the other hand, Wednesday is typically the least busy day for bus travel on this route. If you're looking for some extra space on the bus, traveling mid-week is your best bet.

The first bus leaves at 3:00pm and the last bus leaves at 3:00pm. To see the times for all buses from St Petersburg to Key West, enter your specific travel dates in the search bar.

There are usually only 2 buses per day from St Petersburg to Key West. However, neither bus offers direct service, so you will have to get off your original vehicle to transfer buses during the trip.

City Information

St Petersburg

St Petersburg, FL - SPE-0

Image credit: Unsplash

St Petersburg, FL - SPE-1

Image credit: Unsplash

St Petersburg, FL - SPE-2

Image credit: Unsplash

As the city with the most consecutive days of sunshine in the United States, St. Petersburg is a perfect place to enjoy some fun under the sun! The most popular destination in the city is St. Pete's Beach, where soft sand meets the warm Gulf of Mexico. This beach is also the home to some of the best seafood stalls in town, so be sure to bring an empty stomach. If you are interested in art, the local Dalí Museum offers a vast and expansive collection of artworks by the famous surrealist. For those interested in plays and other theatrical pieces, The Mahaffey Theater, with its unique architecture, will be a great destination to visit.

When it comes to food, St. Petersburg certainly does not disappoint. If it is seafood that you are craving, check out 400 Beach Seafood and Tap House, which offers fresh seafood dishes such as oysters, shrimps, and calamari. Another top-tier choice is The Moon Under Water, which has become a local favorite.

St. Petersburg is served by intercity bus service, and the nearest Amtrak train service is across the bay in Tampa. From St. Petersburg, you can travel to other top Florida destinations, including Orlando, Ocala, and Fort Myers. When it's time to fly out, the Pete – Clearwater International Airport offers frequent flights from a conveniently central location between St. Petersburg and Clearwater.

Key West

Key West, FL - KWT-0

Image credit: Unsplash

Key West, FL - KWT-1

Image credit: Unsplash

Key West, FL - KWT-2

Image credit: Unsplash

Key West is the southernmost city in the contiguous U.S. and a popular tourist destination in Florida. Known for its abundance of sea wildlife, Key West is a fantastic place for you to book a boat tour and enjoy the Gulf of Mexico's coral reefs. Tours also offer unique opportunities like dolphin watching, snorkeling, and much more. For the best beach around, head toward the Fort Zachary Taylor Historic State Park, where you can sunbathe and fish with ease. The Key West Butterfly & Nature Conservatory is a magical spot to learn more about different butterfly variations.

Seafood is still the staple of Key West's cuisine, but the distinct Caribbean and Cuban touch will set the city's food scene apart from others. For the best authentic Cuban specialties, try El Siboney. If you enjoy classic Floridan dishes, Blue Heaven will not disappoint you.

Although Key West is an island city on the Florida Keys archipelago, the Overseas Highway connects to the mainland. This means you can easily catch a bus directly to Key West. Domestic and international flights go through the centrally-located Key West International Airport.

Station Information

Where does the bus leave from in St Petersburg?

Main departure station: Central Ave & Dr. Martin Luther King Jr St S

Most buses depart from the main station in St. Pete Beach.

All bus stations in St Petersburg:

  • Central Ave & Dr. Martin Luther King Jr St S

Where does the bus arrive in Key West?

Main arrival station: Ky West Bus Station

These are the two stations where buses may stop when they arrive in Key West.

All bus stations in Key West:

  • Ky West Bus Station

  • 908 Caroline St, between Grinnell and Margaret Sts

Get around town with Moovit

Find the best way to get to and from any station in Key West by public transit, courtesy of Moovit. Search now

Need a return trip from Key West to St Petersburg?

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