Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Hillcroft Ave & Southwest Freeway | Karnes | Cheapest | ||||
FlixBus + Valley Transit | Bus | Houston Uptown/Upper Kirby | Karnes | Fastest | ||||
| Bus | Houston Bus Station | Karnes | No tags | ||||
FlixBus + Valley Transit | Bus | Downtown Gray & Smith | Karnes | No tags |
Last refresh of the prices: Today at 3:12 AM CST.
Get from Houston to Karnes City
The journey takes about 8 hours 10 minutes and with fares starting at just $86, it presents an excellent value for a comfortable ride.
Compare bus companies
Based on 33 reviews, the company was rated 3 stars on Busbud. Travelers were especially satisfied with the departure location and the staff but often complained with the wifi. Valley Transit ticket prices on this trip start at $86
Frequently asked questions about traveling from Houston, US to Karnes City by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Houston to Karnes City?
The cheapest bus tickets from Houston to Karnes City start from $86. The average price for this route is around $86. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Houston to Karnes City?
The average bus trip duration from Houston to Karnes City is 8h 10m, covering a distance of 164 miles (264 km). The quickest bus can get you there in 8h 35m and is operated by Valley Transit.
Which bus companies service the Houston to Karnes City route?
Several major train operators operate on this route with 4 trains available per day.
What is the earliest and latest departure time for the bus from Houston to Karnes City?
The earliest bus departs from Houston to Karnes City at 6:00am. And the latest bus departs at 7:15am.
What are the CO₂ emissions for the bus trip from Houston to Karnes City?
A bus trip from Houston to Karnes City generates an estimated 7 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Houston, US to Karnes City was searched and found on Nov 28, 2025 with a price of $81To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Houston, US to Karnes City, as early as possible.
You can expect to pay from $81 to $83 for a bus ticket from Houston, US to Karnes City based on the last 2 days. You can expect to find the cheapest price for the trip at $81 which is on 2025-11-28.
