Cheap bus tickets from St. Petersburg, FL to Key West, FL

from 78,98 €

Connecting you to the world

Endless possibilities. Discover over 8,000 destinations across more than 40 countries.

Comfort on the go

Kick back with free Wi-Fi, power outlets, and extra leg space. That's what modern buses are all about.

Choose, book, travel

From your screen to your seat in seconds. You do the booking, we'll take care of the rest.

Go together

Why adding another car on the road when you can choose collective travel instead?

What to expect of your trip

Fast, easy, and affordable options from St. Petersburg, FL to Key West, FL

Avg. trip duration

17 hr 47 mins

Avg. distance

850 km

Cheapest trip

From 78,98 €

2

Avg. trips a day

Safe Payment

Use Paypal, Google Pay, Visa & International cards

Easy to buy

Get your tickets online, in our App, or in a Flixshop

Customer care

Effortless support from booking to travel

Bus stations and stops in St. Petersburg, FL

Please note: your ticket will contain the most up-to-date address information.

St. Petersburg (FL)

860 Central Ave
St. Petersburg, FL 33701
United States

View this address on Google Maps

Bus will stop mid-block on the south side of Central Avenue between Dr. Martin Luther King Jr. Street and 8th Street. Bus will board at FlixBus bus stop sign, near Central Avenue Trolley stop.

St Petersburg (PSTA Transit Center)

3801 70th Ave N
St. Petersburg, FL 33781
United States

View this address on Google Maps

Best service on board

Available options you can find for a more comfortable trip:

Free WiFi

Stay connected throughout your journey

Power Outlets

Keep your devices charged on the go

Comfortable seats

Relax with extra legroom and reclining seats

Luggage storage

Space to safely stow your belongings

Toilets

Conveniently available on every FlixBus

First time travelling with us?

Frequently asked questions

How much is a children's bus ticket from St. Petersburg to Key West?

The price of a children's bus ticket from St. Petersburg to Key West depends on the age of the child and the time of booking. Children under the age of 15 receive a discount on the regular adult fare. At the time of booking, we calculate the cheapest price for you from all available rates and discounts. If the discounted price is lower than the child fare, the selected passengers pay the same price. Please, make sure you check our child travel and seat policy. Strollers and foldable pushchairs (width + length + height = max 240 cm) can be transported in the luggage compartment of the bus free of charge.

Are the bus from St. Petersburg to Key West equipped for passengers with reduced mobility?

Yes, all FlixBus buses from St. Petersburg to Key West are equipped for passengers with reduced mobility. We strive to make our buses as comfortable and accessible as possible for people with disabilities and limited mobility. Service animals are allowed on board all FlixBus buses traveling from St. Petersburg to Key West. The transportation of wheelchairs, foldable wheelchairs, walking aid and other assistive mobility devices is free of charge.

Is traveling by bus from St. Petersburg to Key West environmentally-friendly?

Traveling by bus from St. Petersburg to Key West is one of the most environmentally-friendly options available as it reduces traffic associated emissions, and passengers can offset their carbon emissions when they travel with FlixBus by clicking the CO₂ compensation box when booking their ticket.

What onboard services are available on buses from St. Petersburg to Key West?

FlixBus buses traveling from St. Petersburg to Key West offer extra legroom, private outlets, and restrooms. Most buses also provide free Wi-Fi.

What is the earliest FlixBus ride from St. Petersburg to Key West?

The earliest FlixBus ride from St. Petersburg to Key West departs at 14:55.

What is the latest FlixBus ride from St. Petersburg to Key West?

The latest FlixBus ride from St. Petersburg to Key West departs at 20:45.

How many bus stations are there in St. Petersburg?

There are 2 bus stations in St. Petersburg; St Petersburg (PSTA Transit Center), St. Petersburg (FL). You can find the location of the stations on the map on this page.

How many bus stations are there in Key West?

There is one bus station in Key West; Key West Airport. You can find its location on the map on his page.

Do I need to print my bus ticket from St. Petersburg to Key West?

No, you don't need to print your ticket if you purchased it online or via the app. Simply show the driver the QR code that you received via email or that is stored in the app and you're ready to travel from St. Petersburg to Key West. It's that easy!

Which destinations can I reach from Key West with FlixBus?

With FlixBus, you can conveniently reach 5 destinations from Key West, including Miami, Fort Lauderdale, Orlando.

Are weekend trips available from St. Petersburg to Key West?

Yes, weekend trip options are available from St. Petersburg to Key West. Check out the route's schedule and chose the best option to suit your plans!

Are night bus trips available from St. Petersburg to Key West?

Yes, night trip options are available from St. Petersburg to Key West. Check out the route's schedule and choose the best option to suit your plans!

How much luggage can I bring on the bus from St. Petersburg to Key West?

Passengers traveling from St. Petersburg to Key West can bring one checked luggage and one piece of hand luggage for free. If you want to carry additional or special luggage, you can check all the options available on this page.

How much is the bus ticket between St. Petersburg and Key West?

You can get from St. Petersburg to Key West for as little as 78,98 €. Take advantage of our best deals on FlixBus tickets by traveling off-peak and during the week. You can buy your ticket from St. Petersburg to Key West most easily on this website or in the app.

Where can I see if my bus from St. Petersburg to Key West is on time?

When traveling from St. Petersburg to Key West, you can track your bus location on our Real-Time Bus Tracker. Just select the relevant bus stop and check the time of arrival. Find out where your bus is and check if there are delays on the route.

How can I pay for my bus ticket from St. Petersburg to Key West?

We offer several payment methods for purchasing your ticket from St. Petersburg to Key West securely. You can choose among card payment, PayPal, Google Pay and many more. Once in the payment section, you will be able to see all the available options and pick your preferred one. If you are having difficulties with payment, check out our help page about payments. If you buy your bus ticket onboard or at a sales point you are also given the option to pay cash.

Looking for bus tickets from St. Petersburg to Key West?

Look no further, we’ve got all the details you need to plan your bus trip! The journey St. Petersburg to Key West takes as little as 15 hours 45 minutes and can cost as little as 78,98 €. The first bus leaves at 14:55 and the last bus leaves at 20:45. FlixBus runs 2 rides each day between St. Petersburg and Key West and when travelling with FlixBus, you can expect free Wifi, power sockets and a guaranteed seat for your journey.

Discover more popular bus connections

Get the app and travel with ease of mind

Get live updates with push notifications and track your trip in real time. All of your travel details in one place.