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.
Based on 5636 reviews, the company was rated 4.1 stars on Busbud. Travelers were especially satisfied with the seats and the ticket access but often complained with the wifi. Amtrak ticket prices on this trip start at $315
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.
Based on 34 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 $157
Frequently asked questions about traveling from Houston, US to San Francisco, 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 Houston to San Francisco?
The cheapest bus tickets from Houston to San Francisco start from $161. The average price for this route is around $358. 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 San Francisco?
The average bus trip duration from Houston to San Francisco is 2d 1h, covering a distance of 1632 miles (2633 km). The quickest bus can get you there in 1d 19h and is operated by Greyhound.
Which bus companies service the Houston to San Francisco route?
Several major bus companies operate on this route with 17 buses available per day, including services from Greyhound, Amtrak, FlixBus, Valley Transit.
What is the earliest and latest departure time for the bus from Houston to San Francisco?
The earliest bus departs from Houston to San Francisco at 12:05am. And the latest bus departs at 11:20pm.
What are the CO₂ emissions for the bus trip from Houston to San Francisco?
A bus trip from Houston to San Francisco generates an estimated 66 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 Houston to San Francisco?
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 5627 reviews.
Which bus company has the best Wi-Fi from Houston to San Francisco?
Based on reviews on Busbud, the bus company Amtrak has the best Wi-Fi rating with a score of 3.6.
Which bus company has the most timely service from Houston to San Francisco?
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 Houston to San Francisco?
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.
Best price found
12/09
$432
12/10
$464
Today
$489
12/12
$409
12/13
$354
12/14
$317
12/15
$332
12/16
$380
The cheapest trip from Houston, US to San Francisco, US was searched and found on Dec 14, 2025 with a price of $317
To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Houston, US to San Francisco, US, as early as possible.
You can expect to pay from $317 to $1,544 for a bus ticket from Houston, US to San Francisco, US based on the last 2 days. You can expect to find the cheapest price for the trip at $317 which is on 2025-12-14.
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.
The cheapest trip from Houston, US to San Francisco, US was searched and found on Dec 14, 2025 with a price of $317
