Bus Tickets from Kansas City (MO) to San Antonio (TX), US

Find affordable bus tickets from Kansas City (MO) to San Antonio (TX), US with flexible options. Book your trip now

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TodayJun 9
from US$84
TomorrowJun 10
from US$132
WedJun 11
from US$162
ThuJun 12
from US$144
FriJun 13
from US$147
SatJun 14
from US$96
SunJun 15
MonJun 16

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: June 10 at
    Departure city: Kansas City
    Departure location: Kansas City Bus Station
    Arrival time: June 11 at
    Destination city: San Antonio
    Destination location: San Antonio Bus Station
    Operated by: Greyhound Lines, Inc. + Valley Transit
    Greyhound Lines, Inc. + Valley Transit
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: June 10 at
    Departure city: Kansas City
    Departure location: 4753 Parallel Pkwy
    Arrival time: June 11 at
    Destination city: San Antonio
    Destination location: Tornado I-35
    Operated by: Tornado Bus + Expreso
    Tornado Bus + Expreso
    Vehicle: BusDuration:
  • Departure time: June 10 at
    Departure city: Kansas City
    Departure location: Kansas City Bus Station
    Arrival time: June 11 at
    Destination city: San Antonio
    Destination location: San Antonio Bus Station
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: June 10 at
    Departure city: Kansas City
    Departure location: Kansas City Bus Station
    Arrival time: June 11 at
    Destination city: San Antonio
    Destination location: San Antonio Bus Station
    Operated by: FlixBus + Greyhound Lines Mexico
    FlixBus + Greyhound Lines Mexico
    Vehicle: BusDuration:
  • Departure time: June 10 at
    Departure city: Kansas City
    Departure location: 4753 Parallel Pkwy
    Arrival time: June 11 at
    Destination city: San Antonio
    Destination location: Tornado I-35
    Operated by: Tornado BusTornado Bus
    Vehicle: BusDuration:

Last refresh of the prices: Last Tuesday at 12:39 PM CDT.

Prices and availability are subject to change.

Accepted payments

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  • China Union Pay
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Compare 2 ways to go from Kansas City to San Antonio

Bus
Average PriceUS$82 - US$248Average Duration17h 5m
29kg CO₂e5 out of 5 stars
CheapestFastestMost eco-friendly
Train
Average PriceUS$149 - US$333Average Duration1d 13h
103kg CO₂e1 out of 5 stars
busbud logoBusbud recommends taking the bus from Kansas City to San Antonio

Among the sustainable travel choices, the bus stands out as a good way to reach San Antonio. The journey takes about 17 hours 5 minutes, and with fares starting at just US$82, it presents an excellent value for a comfortable ride.

9bus per day
17h 5mAverage Duration
US$82Cheapest ticket
29kgCO₂ emissions

Bus Kansas City to San Antonio: Trip Overview

Average Ticket PriceUS$248
Average Bus Trip Duration17h 5m
Number of daily buses9
Earliest bus departure6:15am
Distance1143 km
Latest bus departure10:45pm

Kansas City to San Antonio Bus

Busbud helps you find a bus from Kansas City to San Antonio. 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 Kansas City to San Antonio.

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

Frequently asked questions on the trip Kansas City (MO) - San Antonio (TX), US

  1. How long is the trip from Kansas City to San Antonio by bus?

    The trip from Kansas City to San Antonio will take on average 17h 5m. The fastest bus on this trip will get to San Antonio in 14h 29m

  2. What is the travel distance from Kansas City to San Antonio?

    It's about 1136 km (704 miles) from Kansas City to San Antonio.

  3. What are the departure and arrival locations for buses traveling from Kansas City to San Antonio?

    Buses departing from Greyhound Station in Kansas City will take you to Tornado I-35 in San Antonio.

  4. What is the cheapest way to travel from Kansas City to San Antonio?

    Taking the bus is the most budget-friendly option to travel from Kansas City to San Antonio. Starting at US$82, this bus is the most cost-effective option for your journey.

  5. How much does the bus ticket cost from Kansas City to San Antonio?

    You can expect to pay around US$248 for the bus ride from Kansas City to San Antonio.

Find cheapest prices for buses

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

Best price found
06-07
No data
06-08
US$140
Today
US$116
06-10
US$151
06-11
US$154
06-12
US$136
06-13
US$145
06-14
US$136
busbud logoThe cheapest trip from Kansas City to San Antonio was searched and found on Jun 9, 2025 with a price of US$116

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

You can expect to pay from US$116 to US$235 for a bus ticket from Kansas City to San Antonio based on the last 2 days. You can expect to find the cheapest price for the trip at US$136 which is on 2025-06-12.

Usually Expreso 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

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 Kansas City and San Antonio!

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 Kansas City to San Antonio.

Buses have one of the smallest carbon footprints of motorized transport modes. A bus going from Kansas City to San Antonio will emit less CO2 than a car or an airplane.

Tune out to the fine sounds of your best music playlist on your bus trip from Kansas City to San Antonio while indulging in miles on end of beautiful scenic views.

Did you know?

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!

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 bus driver with the longest career in the world drove more than 2,000,000 miles and is a happy World Record holder.

Will you be returning to Kansas City by bus?

Bus from Kansas City to San Antonio

You can also go to San Antonio by train

Train from Kansas City to San Antonio

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