Next departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Killeen- 200 E Avenue C | San Antonio Bus Station | CheapestFastest | |||||
 | Southwestern Coaches | San Antonio Station | No tags | |||||
Greyhound Lines, Inc. + Valley Transit | Killeen- 200 E Avenue C | San Antonio Bus Station | No tags | |||||
| Southwestern Coaches | San Antonio Station | No tags | |||||
| Fort Hood - Copeland Soldier Service Center | San Antonio Station | No tags |
Last refresh of the prices: Yesterday at 14:06 CST.
Get from Killeen to San Antonio
The journey takes about 4 hours 55 minutes, and with fares starting at just £24, it presents an excellent value for a comfortable ride.
Compare bus companies
Frequently asked questions about travelling by bus from Killeen to San Antonio, US
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much is the bus ticket from Killeen to San Antonio?
The cheapest coach tickets from Killeen to San Antonio start from £24. The average price for this route is around £35. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus journey from Killeen to San Antonio?
The average bus journey time from Killeen to San Antonio is 4h 55m, covering a distance of 126 miles. The fastest bus can take you there in 3h 30m and is operated by Greyhound.
Which bus companies service the Killeen to San Antonio route?
What is the earliest and latest departure time for the bus from Killeen to San Antonio?
The earliest bus departs from Killeen to San Antonio at 11:45. And the latest bus departs at 12:40.
What are the CO₂ emissions for the bus trip from Killeen to San Antonio?
A bus journey from Killeen to San Antonio produces an estimated 5 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended by Busbud.
Which is the best bus company from Killeen to San Antonio?
According to Busbud customers, the highest-rated bus company on this route is Amtrak, with an average rating of 4.1 out of 5 stars based on 5597 reviews.
Which company has the best Wi-Fi from Killeen to San Antonio?
Based on Busbud reviews, the bus company Amtrak has the best Wi-Fi rating with a score of 3.6.
Which bus company offers the most punctual service from Killeen to San Antonio?
According to Busbud traveller reviews, the most punctual bus company on this route is Amtrak, with a punctuality rating of 3.8 out of 5 stars.
Which bus company has the cleanest buses from Killeen to San Antonio?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Amtrak, with a cleanliness rating of 4.5 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Killeen to San Antonio, US was searched and found on 25 Nov 2025 with a price of £29To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Killeen to San Antonio, US as early as possible.
You can expect to pay from £29 to £202 for a bus ticket from Killeen to San Antonio, US based on the last 2 days. You can expect to find the cheapest price for the trip at £31, which is on 2025-11-28.
Usually Amtrak 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.
