Find coaches from Marathon, US to Key West

Find affordable coach tickets from Marathon, US to Key West with flexible options. Book your journey now

Join 75M+ travellers booking 2M+ routes across 85+ countries.
Enjoy our 24/7 customer service to assist you at every stage.
Cancel anytime and receive a 100% refund, no reason needed.
Today11 Aug
from US$20
Tomorrow12 Aug
from US$19
Wed13 Aug
Thu14 Aug
Fri15 Aug
Sat16 Aug
from US$19
Sun17 Aug
Mon18 Aug

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest + Fastest
    Departure time: 12 August at
    Departure city: Marathon
    Departure location: Marathon Airport
    Arrival time: 12 August at
    Destination city: Key West
    Destination location: Key West Bus Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: 12 August at
    Departure city: Marathon
    Departure location: Marathon Airport
    Arrival time: 12 August at
    Destination city: Key West
    Destination location: Key West Bus Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:

Accepted payments

  • Visa
  • MasterCard
  • American Express
  • China Union Pay
  • Diners Club Canada
  • Discover Click to Pay
  • JCB payment
  • Klarna (Pay over time)
  • Google Pay

Bus Marathon, US to Key West: Trip Overview

Average ticket priceUS$20
Average bus trip duration1h 20m
Number of daily buses1
Earliest bus departure08:10
Distance46 miles
Latest bus departure14:10

Marathon to Key West Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Marathon to Key West.

Bus service from Marathon to Key West will be provided by the most trusted bus companies.

Whether it is cheap bus tickets or more luxurious buses going to Key West from Marathon, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip Marathon, US - Key West

  1. How much does a bus ticket from Marathon to Key West cost?

    The bus ticket price from Marathon to Key West starts at US$19. The best way to find cheap bus tickets from Marathon to Key West is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

  2. How long is the bus ride from Marathon to Key West?

    The average travel time between Marathon and Key West is around 1h 20m, although the fastest bus will take about 1h 20m. This is the time it takes to travel the 48 miles that separates the two cities.

  3. How many daily bus connections are there between Marathon and Key West?

    The number of buses from Marathon to Key West can differ depending on the day of the week. On average, there are 1 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Marathon to Key West by comparing and selecting the bus that fits your travel style and budget on Busbud.

  4. Which bus companies travel from Marathon to Key West?

    When taking the bus from Marathon to Key West, you can travel comfortably and safely with Greyhound, FlixBus.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
09/08
US$13
10/08
US$14
Today
US$12
12/08
US$12
13/08
US$12
14/08
US$12
15/08
US$13
16/08
US$12
busbud logoThe cheapest trip from Marathon, US to Key West was searched and found on 12 Aug 2025 with a price of US$12

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Marathon, US to Key West as early as possible.

You can expect to pay from US$12 to US$14 for a bus ticket from Marathon, US to Key West based on the last 2 days. You can expect to find the cheapest price for the trip at US$12, which is on 2025-08-12.

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Marathon to Key West but it'll also be endearing to native speakers who will surely appreciate your effort.

Much more than a mere vehicle taking you from Marathon to Key West, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from Marathon to Key West.

Tune out to the fine sounds of your best music playlist on your bus trip from Marathon to Key West while indulging in miles on end of beautiful scenic views.

Did you know?

Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

Will you be returning to Marathon, US by bus?

Bus from Marathon, US to Key West

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud makes bus travel easy. We help travellers find a bus, plot routes, and book intercity bus tickets all over the world. With several language and currency options available, Busbud seeks to cater to international bus travellers no matter where they are in the world. Busbud partners with safe and reliable bus companies throughout the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others so you can buy tickets without a worry.

People from around the world trust Busbud

‌

Popular Buses Connecting Marathon

Buses Leaving from Marathon

Buses Going to Marathon

Popular Buses Connecting Key West

Buses Leaving from Key West

Buses Going to Key West