Bus Tickets from Marathon, US to Key Largo

Next bus departures

Next departures for Marathon to Key Largo on November 18
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Greyhound Lines, Inc.Bus
Marathon Airport
Key LargoCheapest
Greyhound Lines, Inc.Bus
Marathon Airport
Key LargoFastest

Last refresh of the prices: Yesterday at 11:28 AM EST.

Get from Marathon to Key Largo

This route is served by bus only

The journey takes about 1 hour 35 minutes, and with fares starting at just $24, it presents an excellent value for a comfortable ride.

2bus per day
1h 35mAverage Duration
74 kmDistance
2kgCO₂ emissions

Frequently asked questions about travelling from Marathon, US to Key Largo by bus

  1. How far is Marathon from Key Largo?

    The distance between Marathon and Key Largo is approximately 73 km (46 miles).

Find cheapest prices for buses

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

Best price found
11-15
No data
11-16
$16
Today
$16
11-18
$14
11-19
No data
11-20
No data
11-21
No data
11-22
No data
busbud logoThe cheapest trip from Marathon, US to Key Largo was searched and found on Nov 18, 2025 with a price of $14

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 Largo, as early as possible.

You can expect to pay from $14 to $16 for a bus ticket from Marathon, US to Key Largo based on the last 2 days. You can expect to find the cheapest price for the trip at $14 which is on 2025-11-18.

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