Find coaches from San Antonio, TX to Key West, FL

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Bus San Antonio to Key West: Trip Overview

Average ticket priceUS$225
Average bus trip duration1d 19h
Number of daily buses1
Earliest bus departure13:30
Distance1081 miles

San Antonio to Key West Bus

Busbud helps you find a bus from San Antonio to Key West. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.

We make it our job to connect you with the most dependable bus companies that cover bus service from San Antonio to Key West.

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

Frequently asked questions on the trip San Antonio - Key West

  1. How much is the coach fare from San Antonio to Key West?

    For coach travel from San Antonio to Key West, ticket prices typically start at US$225 and can reach a maximum of US$225. The actual price may differ based on factors like the time you plan to travel, the day of the week, and the coach service provider you select. Compare the prices and amenities offered by each company on Busbud and find the best deals and offers.

  2. How long is the coach ride from San Antonio to Key West?

    The average duration for a trip from San Antonio to Key West by coach is around 1d 19h. The quickest coach journey typically takes 1d 19h. However, please keep in mind that your specific travel time may vary due to the prevailing traffic conditions along the route.

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

    The first coach to Key West from San Antonio departs at 13:30. Keep in mind that departure times might change on weekends and holidays.

  4. How far is Key West from San Antonio by coach?

    The distance between San Antonio and Key West by coach is approximately 1081 miles (1743 km).

  5. What is the best way to go from San Antonio to Key West without flying?

    You can choose the coach to travel this route. Choosing the coach guarantees a comfortable and sustainable travel experience, allowing you to admire the views on your way to your destination. You might also find carpooling options to travel between the two cities.

  6. Is there am overnight coach from San Antonio to Key West?

    Yes, you can find buses leaving until 13:30 and arriving the next day. Remember to bring along some essentials like a snuggly blanket and a few treats for a comfortable trip.

Find cheapest prices for buses

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

Best price found
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US$217
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busbud logoThe cheapest trip from San Antonio to Key West was searched and found on 13 May 2025 with a price of US$217

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

About Bus Travel

Bus Travel Tips

Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between San Antonio and Key West!

From miles long of beauteous natural landscapes to impressive man-crafted sights, you’re bound to be in for a visual treat on your bus trip from San Antonio to Key West.

Buses have the smallest carbon footprint of all motorized transport modes. A bus going from San Antonio to Key West 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 San Antonio to Key West while indulging in miles on end of beautiful scenic views.

Did you know?

Did you know that 80% of the buses in North America are equipped with WiFi and power outlets ? And 60% of bus travellers have used their electronic device on board during 2014.

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.

It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

Will you be returning to San Antonio by bus?

Bus from San Antonio to Key West

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