Bus and Coach from Ontario, CA to Las Vegas: Compare all prices

Compare all timetables for the bus from Ontario, CA to Las Vegas

Here is a selection of the cheapest bus trips from the schedule from Ontario, CA to Las Vegas from various bus operators like Greyhound US or FlixBus for the next days.

today

£37

tomorrow

£23

Wednesday

£23

Thursday

£27

Friday

£27

Saturday

£23

Sunday

£27

Cheapest bus trips today
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	4h 50m	18:55	Ontario, CA	Montclair Place	23:45	Las Vegas	South Strip Transit Terminal	Economy	£37	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 03/08/2026 18:55:00 to South Strip Transit Terminal, Las Vegas (USA) arriving at 03/08/2026 23:45:00. 50 Economy ticket for £37 per person are available. Travel duration is 4h 50m
FlixBus	8h 0m	13:55	Ontario, CA	Montclair Place	21:55	Las Vegas	Las Vegas Strip	Economy	£42	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 03/08/2026 13:55:00 to Las Vegas Strip, Las Vegas (USA) arriving at 03/08/2026 21:55:00. 50 Economy ticket for £42 per person are available. Travel duration is 8h 0m
FlixBus	8h 25m	13:55	Ontario, CA	Montclair Place	22:20	Las Vegas	BTC	Economy	£42	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 03/08/2026 13:55:00 to BTC, Las Vegas (USA) arriving at 03/08/2026 22:20:00. 50 Economy ticket for £42 per person are available. Travel duration is 8h 25m
Greyhound US	6h 10m	12:10	Ontario, CA	Montclair Place	18:20	Las Vegas	South Strip Transit Terminal	Economy	£45	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 03/08/2026 12:10:00 to South Strip Transit Terminal, Las Vegas (USA) arriving at 03/08/2026 18:20:00. 50 Economy ticket for £45 per person are available. Travel duration is 6h 10m
Greyhound US	8h 10m	15:00	Ontario, CA	Montclair Place	23:10	Las Vegas	South Strip Transit Terminal	Economy	£45	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 03/08/2026 15:00:00 to South Strip Transit Terminal, Las Vegas (USA) arriving at 03/08/2026 23:10:00. 50 Economy ticket for £45 per person are available. Travel duration is 8h 10m

Did you know that if you travel from Ontario, CA to Las Vegas via Claremont, CA, you can save more than £6? You will find the corresponding connections below.
- Save more than 16%
  
  4h 45m
  
  Ontario, CA
  
  7 km
  
  20:25
  
  Claremont, CA
  Metrolink Station
  
  01:10
  
  Las Vegas
  Las Vegas Strip
  
  0 km
  
  Economy
  
  £31
  
  A Bus from goes from Metrolink Station, Claremont, CA (USA) at 03/08/2026 20:25:00 to Las Vegas Strip, Las Vegas (USA) arriving at 04/08/2026 01:10:00. 50 Economy ticket for £31 per person are available. Travel duration is 4h 45m

Cheapest bus trips tomorrow
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	FlixBus	8h 25m	13:55	Ontario, CA	Montclair Place	22:20	Las Vegas	BTC		Economy	£23	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 04/08/2026 13:55:00 to BTC, Las Vegas (USA) arriving at 04/08/2026 22:20:00. 50 Economy ticket for £23 per person are available. Travel duration is 8h 25m
	FlixBus	8h 0m	13:55	Ontario, CA	Montclair Place	21:55	Las Vegas	Las Vegas Strip		Economy	£23	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 04/08/2026 13:55:00 to Las Vegas Strip, Las Vegas (USA) arriving at 04/08/2026 21:55:00. 50 Economy ticket for £23 per person are available. Travel duration is 8h 0m

Cheapest bus trips Wednesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	8h 25m	13:55	Ontario, CA	Montclair Place	22:20	Las Vegas	BTC	Economy	£23	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 05/08/2026 13:55:00 to BTC, Las Vegas (USA) arriving at 05/08/2026 22:20:00. 50 Economy ticket for £23 per person are available. Travel duration is 8h 25m
FlixBus	8h 0m	13:55	Ontario, CA	Montclair Place	21:55	Las Vegas	Las Vegas Strip	Economy	£23	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 05/08/2026 13:55:00 to Las Vegas Strip, Las Vegas (USA) arriving at 05/08/2026 21:55:00. 50 Economy ticket for £23 per person are available. Travel duration is 8h 0m
Greyhound US	4h 50m	18:55	Ontario, CA	Montclair Place	23:45	Las Vegas	South Strip Transit Terminal	Economy	£26	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 05/08/2026 18:55:00 to South Strip Transit Terminal, Las Vegas (USA) arriving at 05/08/2026 23:45:00. 50 Economy ticket for £26 per person are available. Travel duration is 4h 50m
Greyhound US	4h 20m	01:30	Ontario, CA	Montclair Place	05:50	Las Vegas	South Strip Transit Terminal	Economy	£27	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 05/08/2026 01:30:00 to South Strip Transit Terminal, Las Vegas (USA) arriving at 05/08/2026 05:50:00. 50 Economy ticket for £27 per person are available. Travel duration is 4h 20m
Greyhound US	6h 10m	12:10	Ontario, CA	Montclair Place	18:20	Las Vegas	South Strip Transit Terminal	Economy	£27	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 05/08/2026 12:10:00 to South Strip Transit Terminal, Las Vegas (USA) arriving at 05/08/2026 18:20:00. 50 Economy ticket for £27 per person are available. Travel duration is 6h 10m

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Greyhound US	4h 35m	01:35	Ontario, CA	Montclair Place	06:10	Las Vegas	South Strip Transit Terminal	Economy	£27	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 06/08/2026 01:35:00 to South Strip Transit Terminal, Las Vegas (USA) arriving at 06/08/2026 06:10:00. 50 Economy ticket for £27 per person are available. Travel duration is 4h 35m
Greyhound US	4h 35m	09:45	Ontario, CA	Montclair Place	14:20	Las Vegas	South Strip Transit Terminal	Economy	£27	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 06/08/2026 09:45:00 to South Strip Transit Terminal, Las Vegas (USA) arriving at 06/08/2026 14:20:00. 50 Economy ticket for £27 per person are available. Travel duration is 4h 35m
Greyhound US	6h 10m	12:10	Ontario, CA	Montclair Place	18:20	Las Vegas	South Strip Transit Terminal	Economy	£27	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 06/08/2026 12:10:00 to South Strip Transit Terminal, Las Vegas (USA) arriving at 06/08/2026 18:20:00. 50 Economy ticket for £27 per person are available. Travel duration is 6h 10m
Greyhound US	4h 50m	18:55	Ontario, CA	Montclair Place	23:45	Las Vegas	South Strip Transit Terminal	Economy	£27	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 06/08/2026 18:55:00 to South Strip Transit Terminal, Las Vegas (USA) arriving at 06/08/2026 23:45:00. 50 Economy ticket for £27 per person are available. Travel duration is 4h 50m
Greyhound US	8h 10m	15:00	Ontario, CA	Montclair Place	23:10	Las Vegas	South Strip Transit Terminal	Economy	£28	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 06/08/2026 15:00:00 to South Strip Transit Terminal, Las Vegas (USA) arriving at 06/08/2026 23:10:00. 50 Economy ticket for £28 per person are available. Travel duration is 8h 10m

Cheapest bus trips Friday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	8h 0m	13:55	Ontario, CA	Montclair Place	21:55	Las Vegas	Las Vegas Strip	Economy	£27	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 07/08/2026 13:55:00 to Las Vegas Strip, Las Vegas (USA) arriving at 07/08/2026 21:55:00. 50 Economy ticket for £27 per person are available. Travel duration is 8h 0m
FlixBus	8h 25m	13:55	Ontario, CA	Montclair Place	22:20	Las Vegas	BTC	Economy	£27	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 07/08/2026 13:55:00 to BTC, Las Vegas (USA) arriving at 07/08/2026 22:20:00. 50 Economy ticket for £27 per person are available. Travel duration is 8h 25m
Greyhound US	4h 35m	01:35	Ontario, CA	Montclair Place	06:10	Las Vegas	South Strip Transit Terminal	Economy	£29	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 07/08/2026 01:35:00 to South Strip Transit Terminal, Las Vegas (USA) arriving at 07/08/2026 06:10:00. 50 Economy ticket for £29 per person are available. Travel duration is 4h 35m
Greyhound US	4h 35m	09:45	Ontario, CA	Montclair Place	14:20	Las Vegas	South Strip Transit Terminal	Economy	£30	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 07/08/2026 09:45:00 to South Strip Transit Terminal, Las Vegas (USA) arriving at 07/08/2026 14:20:00. 50 Economy ticket for £30 per person are available. Travel duration is 4h 35m
Greyhound US	6h 10m	12:10	Ontario, CA	Montclair Place	18:20	Las Vegas	South Strip Transit Terminal	Economy	£30	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 07/08/2026 12:10:00 to South Strip Transit Terminal, Las Vegas (USA) arriving at 07/08/2026 18:20:00. 50 Economy ticket for £30 per person are available. Travel duration is 6h 10m

Cheapest bus trips Saturday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	8h 25m	13:55	Ontario, CA	Montclair Place	22:20	Las Vegas	BTC	Economy	£23	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 08/08/2026 13:55:00 to BTC, Las Vegas (USA) arriving at 08/08/2026 22:20:00. 50 Economy ticket for £23 per person are available. Travel duration is 8h 25m
FlixBus	8h 0m	13:55	Ontario, CA	Montclair Place	21:55	Las Vegas	Las Vegas Strip	Economy	£23	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 08/08/2026 13:55:00 to Las Vegas Strip, Las Vegas (USA) arriving at 08/08/2026 21:55:00. 50 Economy ticket for £23 per person are available. Travel duration is 8h 0m
Greyhound US	4h 50m	18:55	Ontario, CA	Montclair Place	23:45	Las Vegas	South Strip Transit Terminal	Economy	£27	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 08/08/2026 18:55:00 to South Strip Transit Terminal, Las Vegas (USA) arriving at 08/08/2026 23:45:00. 50 Economy ticket for £27 per person are available. Travel duration is 4h 50m
Greyhound US	4h 20m	01:30	Ontario, CA	Montclair Place	05:50	Las Vegas	South Strip Transit Terminal	Economy	£28	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 08/08/2026 01:30:00 to South Strip Transit Terminal, Las Vegas (USA) arriving at 08/08/2026 05:50:00. 50 Economy ticket for £28 per person are available. Travel duration is 4h 20m
Greyhound US	4h 35m	09:45	Ontario, CA	Montclair Place	14:20	Las Vegas	South Strip Transit Terminal	Economy	£29	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 08/08/2026 09:45:00 to South Strip Transit Terminal, Las Vegas (USA) arriving at 08/08/2026 14:20:00. 50 Economy ticket for £29 per person are available. Travel duration is 4h 35m

Cheapest bus trips Sunday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	8h 25m	13:55	Ontario, CA	Montclair Place	22:20	Las Vegas	BTC	Economy	£27	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 09/08/2026 13:55:00 to BTC, Las Vegas (USA) arriving at 09/08/2026 22:20:00. 50 Economy ticket for £27 per person are available. Travel duration is 8h 25m
FlixBus	8h 0m	13:55	Ontario, CA	Montclair Place	21:55	Las Vegas	Las Vegas Strip	Economy	£27	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 09/08/2026 13:55:00 to Las Vegas Strip, Las Vegas (USA) arriving at 09/08/2026 21:55:00. 50 Economy ticket for £27 per person are available. Travel duration is 8h 0m
Greyhound US	6h 10m	12:10	Ontario, CA	Montclair Place	18:20	Las Vegas	South Strip Transit Terminal	Economy	£29	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 09/08/2026 12:10:00 to South Strip Transit Terminal, Las Vegas (USA) arriving at 09/08/2026 18:20:00. 50 Economy ticket for £29 per person are available. Travel duration is 6h 10m
Greyhound US	4h 35m	09:45	Ontario, CA	Montclair Place	14:20	Las Vegas	South Strip Transit Terminal	Economy	£30	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 09/08/2026 09:45:00 to South Strip Transit Terminal, Las Vegas (USA) arriving at 09/08/2026 14:20:00. 50 Economy ticket for £30 per person are available. Travel duration is 4h 35m
Greyhound US	8h 10m	15:00	Ontario, CA	Montclair Place	23:10	Las Vegas	South Strip Transit Terminal	Economy	£30	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 09/08/2026 15:00:00 to South Strip Transit Terminal, Las Vegas (USA) arriving at 09/08/2026 23:10:00. 50 Economy ticket for £30 per person are available. Travel duration is 8h 10m

Best Price Offer: The price for the cheapest coach from Ontario, CA to Las Vegas is £22 on 26/08/2026. Flexible travellers save on ticket prices.

Frequency of bus connections between Ontario, CA and Las Vegas

See here how frequent the connections between Ontario, CA and Las Vegas are, during different times and days of the week.

Wednesday is the busiest day, with more than 9 daily coaches from Ontario, CA to Las Vegas. Tuesday has instead the fewest connections, with only 2 daily coaches between Ontario, CA and Las Vegas.

The busiest time of the day is the Afternoon, with 34 coaches from Ontario, CA to Las Vegas, while Night sees the fewest connections between Ontario, CA and Las Vegas, with 5 offers.

Facts about coaches from Ontario, CA to Las Vegas

Compare all providers like Greyhound US and FlixBus that travel 7 times every day by bus from Ontario, CA to Las Vegas in one click! Book your bus ticket from Ontario, CA to Las Vegas starting from £22!

Cheapest Bus	£22
Fastest Bus	4h 20m
Earliest Coach	09:45
Latest Coach	18:55
Daily Bus Connections	7 Ø
Distance	325.3 km
Coach Companies	Greyhound US and FlixBus

Cheapest coach connections from Ontario, CA to Las Vegas

Every day, 7 buses from 2 coach companies leave Ontario, CA for Las Vegas: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 03/08/2026 and for the following days.

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday

Monday 03/08

£34

Tuesday 04/08

£48

Wednesday 05/08

£22

Thursday 06/08

£27

Friday 07/08

£27

Saturday 08/08

£22

Sunday 09/08

£48

Monday 10/08

£48

Tuesday 11/08

£24

Wednesday 12/08

£27

Thursday 13/08

£23

Friday 14/08

£25

Saturday 15/08

£23

Sunday 16/08

£23

Monday 17/08

£48

Tuesday 18/08

£22

Wednesday 19/08

£48

Thursday 20/08

£25

Friday 21/08

£48

Saturday 22/08

£48

Sunday 23/08

£27

Monday 24/08

£48

Tuesday 25/08

£48

Wednesday 26/08

£22

Thursday 27/08

£48

Friday 28/08

£48

Saturday 29/08

£26

Sunday 30/08

The cheapest time to travel from Ontario, CA to Las Vegas

See here on which day and which time of the day you can find the cheapest bus ticket from Ontario, CA to Las Vegas, for the next 30 days.

With a price starting from £22, Wednesday is the cheapest day for a coach from Ontario, CA to Las Vegas. Monday instead is the most expensive day with prices starting from £34.

Night is the cheapest day time for bus tickets from Ontario, CA to Las Vegas, with £22. Morning is the most expensive time of the day with prices starting from £27.

How to save money travelling from Ontario, CA to Las Vegas

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Ontario, CA to Las Vegas in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Ontario, CA to Las Vegas, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later coaches from Ontario, CA to Las Vegas are also emptier.

All bus stations and stops in Ontario, CA and Las Vegas

The map below shows you where to find all the bus stations in Ontario, CA and Las Vegas.

Convention Center

E Holt Blvd 2200

Montclair Place

Moreno Street Montclair

Carl's Jr & Teriyaki House

E 4th St 1625

Mills Drive Eb Fs

Tufesa

E Francis St 642

Caesars Palace

Jay Sarno Way 3

South Strip Transit Terminal

Gilespie St 6675

Central Bus Station

BTC

E Bonneville Ave 101

Bally's Hotel

S Las Vegas Blvd 3645

Service and Comfort on the bus from Ontario, CA to Las Vegas

Want to know which seat classes are available on the coaches from Ontario, CA to Las Vegas? Or which bus companies serve the route Ontario, CA to Las Vegas? Below you will find answers to your questions.

FAQs about the Ontario, CA to Las Vegas bus

How much does a Ontario, CA - Las Vegas coach trip cost?

This depends on, among other things, the day and travel time. The cheapest ticket for the Ontario, CA - Las Vegas bus trip is available from £22 and takes 8h 25m. Compare offers and save money!

How much could I save by comparing buses from Ontario, CA to Las Vegas?

The connection Ontario, CA to Las Vegas is offered by 2 companies with ticket prices ranging from £22 to £48. Therefore, we suggest booking your ticket as soon as possible to ensure you will get the cheapest ticket price.

How many connections are available for the Ontario, CA - Las Vegas route on average every day?

Each day, the bus route from Ontario, CA to Las Vegas is offered by roughly 7 busses. By using our search, you can compare bus schedules and find your ideal trip.

How long does a bus to Las Vegas from Ontario, CA take?

The quickest coach from Ontario, CA to Las Vegas is provided by Greyhound US and takes 4h 20m. Coach tickets for this connection cost £27. However, keep in mind that the connection can take longer due to traffic.

What time is the first bus from Ontario, CA to Las Vegas?

The earliest bus to Las Vegas departs from Ontario, CA at 09:45. In this context, information about departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

What time is the last coach from Ontario, CA to Las Vegas?

The latest bus to Las Vegas departs from Ontario, CA at 18:55. Please note that departure times may differ on weekends and holidays. Simply use our search to find the exact times for your planned travel date.

Which bus companies serve the Ontario, CA - Las Vegas route?

Passengers looking to travel from Ontario, CA to Las Vegas can travel with Greyhound US and FlixBus. Compare all available bus tickets with our search to book the trip that works best for you.

Is there a direct bus between Ontario, CA and Las Vegas?

You can check all the direct connections between Ontario, CA and Las Vegas by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Greyhound US and FlixBus.

What can I take with me on the bus to Las Vegas from Ontario, CA?

Depending on which provider you travel with, what you are allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the bus for the Ontario, CA Las Vegas bus route free of charge. Simply use our search to find a coach that is best suited to your needs for your planned travel date.

What equipment is available for the Ontario, CA Las Vegas bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make travelling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Ontario, CA to Las Vegas on your planned travel date.

How does CheckMyBus find the best bus deals from Ontario, CA to Las Vegas?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 7 daily trips between Ontario, CA and Las Vegas. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from Ontario, CA to Las Vegas?

Prices and availability for 7 trips between Ontario, CA and Las Vegas change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route Ontario, CA to Las Vegas

Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to Ontario, CA and to Las Vegas

Here’s an overview of the most popular bus routes to Ontario, CA and to Las Vegas. Simply click on the connection of your choice, and you will find all the details about your bus route!