Find coaches from Key West to Marathon, US

Next departures

Next departures from Key West to Marathon on 31 October
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Greyhound Lines, Inc.
Key West Bus Station
Marathon AirportCheapest
Greyhound Lines, Inc.
Key West Bus Station
Marathon AirportFastest

Last refresh of the prices: Today at 2:16 PM EDT.

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Get from Key West to Marathon

busbud logoThis route is served by bus only

The journey takes about 1 hour 5 minutes, and with fares starting at just US$18, it presents an excellent value for a comfortable ride.

2bus per day
1h 5mAverage duration
75 kmDistance
2kgCO₂ emissions

Bus Key West to Marathon, US: Trip Overview

Average ticket priceUS$19
Average bus trip duration1h 5m
Number of daily buses2
Earliest bus departure10:00
Distance74 km
Latest bus departure17:00

Key West to Marathon Bus

With Busbud, comparing and booking tickets for a bus from Key West to Marathon is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.

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

Discover how much the bus trip from Key West to Marathon will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.

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

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

    The bus ticket price from Key West to Marathon starts at US$18. The best way to find cheap bus tickets from Key West to Marathon 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 Key West to Marathon?

    The average travel time between Key West and Marathon is around 1h 5m, although the fastest bus will take about 1h 5m. This is the time it takes to travel the 77 km that separates the two cities.

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

    The number of buses from Key West to Marathon can differ depending on the day of the week. On average, there are 2 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Key West to Marathon by comparing and selecting the bus that fits your travel style and budget on Busbud.

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

    When taking the bus from Key West to Marathon, 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
28/10
US$13
29/10
US$14
Today
US$14
31/10
US$12
01/11
US$11
02/11
No data
03/11
US$11
04/11
US$11
busbud logoThe cheapest trip from Key West to Marathon, US was searched and found on 03 Nov 2025 with a price of US$11

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

You can expect to pay from US$11 to US$14 for a bus ticket from Key West to Marathon, US based on the last 2 days. You can expect to find the cheapest price for the trip at US$11, which is on 2025-11-03.

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while travelling from Key West to Marathon.There is no better way to get inside travel information while exploring a new city than to go straight to its people.

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

Buses have the smallest carbon footprint of all motorized transport modes. A bus going from Key West to Marathon will emit half the CO2 emitted by a train, and radically less than a car or an airplane.

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

Did you know?

The Superbus, created by a Dutch engineer is the world's fastest bus with 250 km/h. Too bad it's only a prototype for now.

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

Did you know there are on average 4,400 intercity bus departures every day in the US only? This number has been growing for 9 years in a row, yay!

Will you be returning to Key West by bus?

Bus from Marathon, US to Key West

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud helps you easily search, compare and book intercity bus tickets on a worlwide scale with our comprehensive list of bus routes and schedules. With Busbud, wherever you go, you have a worldwide bus station within reach and available in your own language and currency. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

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