How much is the bus ticket from Ontario to Houston?

The cheapest bus tickets from Ontario to Houston start from $119. The average price for this route is around $213. 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 Ontario to Houston?

The average bus trip duration from Ontario to Houston is 1d 18h, covering a distance of 1331 miles (2147 km). The quickest bus can get you there in 1d 11h and is operated by Greyhound .

Which bus companies service the Ontario to Houston route?

Several major bus companies operate on this route with 15 buses available per day, including services from Greyhound , FlixBus .

What is the earliest and latest departure time for the bus from Ontario to Houston?

The earliest bus departs from Ontario to Houston at 4:40am. And the latest bus departs at 9:05pm.

What are the CO₂ emissions for the bus trip from Ontario to Houston?

A bus trip from Ontario to Houston generates an estimated 54 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.

What is the best bus company from Ontario to Houston?

According to Busbud customers, the highest-rated bus company on this route is Greyhound , with an average rating of 3.5 out of 5 stars based on 87412 reviews.

Which bus company has the best Wi-Fi from Ontario to Houston?

Based on reviews on Busbud, the bus company FlixBus has the best Wi-Fi rating with a score of 2.7.

Which bus company has the most timely service from Ontario to Houston?

According to Busbud traveller reviews, the most timely bus company on this route is FlixBus , with a punctuality rating of 3.9 out of 5 stars.

Which bus company has the cleanest buses from Ontario to Houston?

According to Busbud traveller reviews, the bus company with the cleanest buses on this route is FlixBus , with a cleanliness rating of 4.1 out of 5 stars.

Bus Ontario to Houston from $114 | Refundable Tickets

Next bus departures

Next departures for Ontario to Houston on December 13
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Greyhound Lines, Inc. + Greyhound Lines Mexico + FlixBus	Bus	3:00pm	Montclair / Ontario / Claremont	1d 18h	11:55am	Downtown Gray & Smith	Cheapest
	Bus	3:00pm	Montclair / Ontario / Claremont	1d 11h	4:30am	Houston Bus Station	Fastest
Greyhound Lines, Inc. + Greyhound Lines Mexico + FlixBus	Bus	3:00pm	Montclair / Ontario / Claremont	1d 18h	11:40am	Houston Uptown/Upper Kirby	No tags
Greyhound Lines, Inc. + Valley Transit + FlixBus	Bus	9:05pm	Montclair / Ontario / Claremont	1d 16h	3:50pm	Houston Uptown/Upper Kirby	No tags
Greyhound Lines, Inc. + Valley Transit	Bus	9:05pm	Montclair / Ontario / Claremont	2d 4h	3:45am	Hillcroft Ave & Southwest Freeway	No tags

Last refresh of the prices: 12/06/2025 PST.

Compare 2 ways to go from Ontario to Houston

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as the good way to reach Houston. The journey takes about 1 day, 18 hours 55 minutes and with fares starting at just $119, it presents an excellent value for a comfortable ride.

15bus per day

1d 18hAverage Duration

1331 milesDistance

54kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$119 - $376	Average Duration1d 18h	CO₂ emissions 54kg CO₂e
Train	Average Price$239 - $239	Average Duration1d 10h	CO₂ emissions 196kg CO₂e

Where are the popular stops in Ontario and Houston?

Stops in Ontario

A
Ontario California Bus Stop Carl's Jr & Teriyaki House
1625 E 4th St, Ontario, CA 91764, USA
B
Ontario Tufesa Bus Stop
1739 S Euclid Ave, Ontario, CA 91762, USA

Stops in Houston

A
Hillcroft Ave & Southwest Freeway
6590 Southwest Fwy, Houston, TX 77074, USA
Visit page
B
Downtown Greyhound Station
2121 Main St, Houston, TX 77002
C
Harrisburg Greyhound Station
7000 Harrisburg Blvd, Houston, TX 77011, USA
D
Harrisburg Senda Station
7011 Harrisburg Blvd, Houston, TX 77011, USA
Visit page
E
Clay St & Louisiana St
600-698 Clay St, Houston, TX 77002, USA
F
Lockwood Dr & Harvey Wilson Dr
820 Lockwood Dr, Houston, TX 77002, USA

Compare bus companies

Greyhound

3.5/587,430 reviews

Staff3.6

Timeliness2.9

Cleanliness3.3

Wifi2.4

Greyhound Lines offers the most comprehensive intercity bus services in the United States. They operate a modern, environmentally friendly fleet that serves more than 2400 destinations and carries nearly 16 million passengers annually. When traveling with them, you can expect free WiFi, onboard entertainment, bathrooms, power outlets and decent legroom. One of the great perks of Greyhound is that they connect big cities and smaller towns in the US, where you usually can't get to by train or plane. If you're looking for safe and affordable transportation, Greyhound is a great choice.

FlixBus

3.5/511,593 reviews

Staff4.2

Timeliness3.9

Cleanliness4.1

Wifi2.7

Flixbus is a European bus operator that offers intercity and bus travel in over 38 countries. Known for their easy-to-spot lime green buses and for offering affordable transportation between cities in Europe and the Americas, Flixbus is a good option for those looking for an affordable, reliable bus company. In their buses, you'll find free WiFi, bathrooms, and power outlets. You can also pay extra to choose your seat and get extra legroom, or even buy a snack or drink onboard directly from the driver. You can reschedule your ticket for a small fee, which varies from $1 to $5, depending on how close you are to the departure date.

US bus companies: FlixBus, BlaBlaCar Bus, ALSA, Greyhound, Intercape, Trenitalia, Big Sky

Frequently asked questions about traveling from Ontario, CA to Houston, US 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 Ontario to Houston?
The cheapest bus tickets from Ontario to Houston start from $119. The average price for this route is around $213. 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 Ontario to Houston?
The average bus trip duration from Ontario to Houston is 1d 18h, covering a distance of 1331 miles (2147 km). The quickest bus can get you there in 1d 11h and is operated by Greyhound.
Which bus companies service the Ontario to Houston route?
Several major bus companies operate on this route with 15 buses available per day, including services from Greyhound, FlixBus.
What is the earliest and latest departure time for the bus from Ontario to Houston?
The earliest bus departs from Ontario to Houston at 4:40am. And the latest bus departs at 9:05pm.
What are the CO₂ emissions for the bus trip from Ontario to Houston?
A bus trip from Ontario to Houston generates an estimated 54 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best bus company from Ontario to Houston?
According to Busbud customers, the highest-rated bus company on this route is Greyhound, with an average rating of 3.5 out of 5 stars based on 87412 reviews.
Which bus company has the best Wi-Fi from Ontario to Houston?
Based on reviews on Busbud, the bus company FlixBus has the best Wi-Fi rating with a score of 2.7.
Which bus company has the most timely service from Ontario to Houston?
According to Busbud traveller reviews, the most timely bus company on this route is FlixBus, with a punctuality rating of 3.9 out of 5 stars.
Which bus company has the cleanest buses from Ontario to Houston?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is FlixBus, with a cleanliness rating of 4.1 out of 5 stars.

Find cheapest prices for buses

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

Best price found

12/11

$236

12/12

No data

Today

$232

12/14

No data

12/15

$117

12/16

$200

12/17

No data

12/18

$219

The cheapest trip from Ontario, CA to Houston, US was searched and found on Dec 15, 2025 with a price of $117

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Ontario, CA to Houston, US, as early as possible.

You can expect to pay from $117 to $241 for a bus ticket from Ontario, CA to Houston, US based on the last 2 days. You can expect to find the cheapest price for the trip at $117 which is on 2025-12-15.