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 $5, depending on how close you are to the departure date.
FlixBus Ontario Las Vegas recent customer reviews
I normally have no issues with Flixbus but this trip was different. Our bus started having mechanical issues so had to pull over on the side of the freeway. Driver did not communicate with us what was happening. Then we had to wait over 4 hours with no food or restroom access. Then he thought it was fixed drove about a mile and we were stuck again. Finally we were able to get back in motion but I have been on this bus since 1pm with no food and one bottle of water. (We are not at our destination yet as I wrote this and it is 9:51pm that us almost 9 hours and we still have another hour or two left) We never stopped at a rest area where there was food access or a clean restroom. The restroom in bus was nasty and did not have proper supplies. I’m very disappointed in this trip. Flixbus offered a 25$ food reimbursement but I wasn’t even able to buy any food. Then they offered a 50% voucher for my next trip . But after sitting on this bus for that long I’m not sure I’d be comfortable getting on another bus.
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.
Greyhound Lines, Inc. Ontario Las Vegas recent customer reviews
Horrible worst experience ever bus had no coolant and driver kept pulling over and then eventually broke down we were stranded for 3 hours and had to wait for another greyhound to pick us up was travelling to Vegas to go see a concert and missed half of the show because of the delay!
Based on 274 reviews, the company was rated 3.3 stars on Busbud. Travelers were especially satisfied with the ticket access and the staff but often complained with the wifi. Los Limousines ticket prices on this trip start at $87
Based on 5626 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 $116
Frequently asked questions about traveling from Ontario, CA to Las Vegas, NV, 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 Las Vegas?
The cheapest bus tickets from Ontario to Las Vegas start from $38. The average price for this route is around $52. 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 Las Vegas?
The average bus trip duration from Ontario to Las Vegas is 7h 45m, covering a distance of 198 miles (319 km). The quickest bus can get you there in 4h 20m and is operated by FlixBus.
Which bus companies service the Ontario to Las Vegas route?
Several major bus companies operate on this route with 18 buses available per day, including services from FlixBus, Greyhound, Los Limousines, Amtrak.
What is the earliest and latest departure time for the bus from Ontario to Las Vegas?
The earliest bus departs from Ontario to Las Vegas at 1:35am. And the latest bus departs at 9:05pm.
What are the CO₂ emissions for the bus trip from Ontario to Las Vegas?
A bus trip from Ontario to Las Vegas generates an estimated 8 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 Las Vegas?
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 bus company has the best Wi-Fi from Ontario to Las Vegas?
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 Ontario to Las Vegas?
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 Las Vegas?
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
12/03
$44
12/04
$42
Today
$42
12/06
$39
12/07
$42
12/08
$35
12/09
No data
12/10
$35
The cheapest trip from Ontario, CA to Las Vegas, NV, US was searched and found on Dec 10, 2025 with a price of $35
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 Las Vegas, NV, US, as early as possible.
You can expect to pay from $35 to $112 for a bus ticket from Ontario, CA to Las Vegas, NV, US based on the last 2 days. You can expect to find the cheapest price for the trip at $35 which is on 2025-12-10.
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 Ontario, CA to Las Vegas, NV, US was searched and found on Dec 10, 2025 with a price of $35
