Find coaches from Marathon, FL to Key West, FL

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

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Today29 Apr
from US$14
Tomorrow30 Apr
from US$13
Thu1 May
from US$14
Fri2 May
from US$14
Sat3 May
from US$14
Sun4 May
from US$14
Mon5 May
Tue6 May

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: 30 April at
    Departure city: Marathon
    Departure location: Marathon Airport
    Arrival time: 30 April at
    Destination city: Key West
    Destination location: Key West Bus Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: 30 April at
    Departure city: Marathon
    Departure location: Marathon Airport
    Arrival time: 30 April at
    Destination city: Key West
    Destination location: Key West Bus Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: 30 April at
    Departure city: Marathon
    Departure location: Marathon Airport
    Arrival time: 30 April at
    Destination city: Key West
    Destination location: Key West Bus Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: 30 April at
    Departure city: Marathon
    Departure location: Marathon (BB&T Bus Stop)
    Arrival time: 30 April at
    Destination city: Key West
    Destination location: Caroline St
    Operated by: FlixBusFlixBus
    Vehicle: BusDuration:
  • Departure time: 30 April at
    Departure city: Marathon
    Departure location: Marathon (BB&T Bus Stop)
    Arrival time: 30 April at
    Destination city: Key West
    Destination location: Key West Bus Station
    Operated by: FlixBusFlixBus
    Vehicle: BusDuration:

Accepted payments

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Bus Marathon to Key West: Trip Overview

Average ticket priceUS$23
Average bus trip duration1h 20m
Number of daily buses3
Earliest bus departure08:10
Distance48 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 - Key West

  1. How much does it cost to go to Key West by bus?

    For coach travel from Marathon to Key West, ticket prices typically start at US$21 and can reach a maximum of US$33. The cost of tickets can fluctuate based on factors like the time of day, the company, and the class you choose. To get accurate and up-to-date pricing information, check out all your options on our search tool.

  2. How long is a coach from Marathon to Key West?

    The average duration for a trip from Marathon to Key West by coach is around 1h 20m. If you're looking for the fastest trip, you can get there in just about 1h 20m. Please be aware that the time it takes for your journey may vary depending on the traffic conditions along the route.

  3. At what time is the first coach from Marathon to Key West?

    The first coach to Key West from Marathon departs at 08:10. Times and services may vary during weekends and holidays.

  4. What's the distance between Marathon and Key West by coach?

    The distance between Marathon and Key West by coach is approximately 48 miles (77 km).

  5. What is the best way to go from Marathon to Key West without a car?

    The best way to go from Marathon to Key West without a car is by coach. They are frequent and reliable, offering a convenient and eco-friendly journey. Depending on your preferences, another alternative is to explore ridesharing trips.

  6. Can you go on a day trip from Marathon to Key West?

    Yes, you can go on a day trip from Marathon to Key West. The round-trip by coach takes roughly 2h 40m. That gives you plenty of time to visit Key West before making your way back to Marathon in the evening.

Find cheapest prices for buses

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

Best price found
27/04
US$15
28/04
US$15
Today
US$14
30/04
US$13
01/05
US$14
02/05
US$14
03/05
US$14
04/05
US$14
busbud logoThe cheapest trip from Marathon to Key West was searched and found on 30 Apr 2025 with a price of US$13

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

You can expect to pay from US$13 to US$27 for a bus ticket from Marathon to Key West based on the last 2 days. You can expect to find the cheapest price for the trip at US$13, which is on 2025-04-30.

Usually FlixBus Inc. will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.

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 by bus?

Bus from Marathon to Key West

Why choose Busbud?

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