Bus Ontario, CA to Las Vegas: Compare prices and save money

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 FlixBus or Greyhound US for the next days.

today

$40

tomorrow

$36

Monday

$33

Tuesday

$34

Wednesday

$34

Thursday

$35

Friday

$33

Cheapest bus trips today
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	Greyhound US	4h 50m	6:55 PM	Ontario, CA	Montclair Place	11:45 PM	Las Vegas	South Strip Transit Terminal		Economy	$40	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 7/25/2026 6:55:00 PM to South Strip Transit Terminal, Las Vegas (USA) arriving at 7/25/2026 11:45:00 PM. 50 Economy ticket for $40 per person are available. Travel duration is 4h 50m

Cheapest bus trips tomorrow
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	8h 0m	1:55 PM	Ontario, CA	Montclair Place	9:55 PM	Las Vegas	Las Vegas Strip	Economy	$36	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 7/26/2026 1:55:00 PM to Las Vegas Strip, Las Vegas (USA) arriving at 7/26/2026 9:55:00 PM. 50 Economy ticket for $36 per person are available. Travel duration is 8h 0m
FlixBus	8h 25m	1:55 PM	Ontario, CA	Montclair Place	10:20 PM	Las Vegas	BTC	Economy	$36	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 7/26/2026 1:55:00 PM to BTC, Las Vegas (USA) arriving at 7/26/2026 10:20:00 PM. 50 Economy ticket for $36 per person are available. Travel duration is 8h 25m
FlixBus	4h 40m	12:35 AM	Ontario, CA	Montclair Place	5:15 AM	Las Vegas	Las Vegas Strip	Economy	$37	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 7/26/2026 12:35:00 AM to Las Vegas Strip, Las Vegas (USA) arriving at 7/26/2026 5:15:00 AM. 50 Economy ticket for $37 per person are available. Travel duration is 4h 40m
Greyhound US	6h 10m	12:10 PM	Ontario, CA	Montclair Place	6:20 PM	Las Vegas	South Strip Transit Terminal	Economy	$39	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 7/26/2026 12:10:00 PM to South Strip Transit Terminal, Las Vegas (USA) arriving at 7/26/2026 6:20:00 PM. 50 Economy ticket for $39 per person are available. Travel duration is 6h 10m
Greyhound US	4h 35m	1:35 AM	Ontario, CA	Montclair Place	6:10 AM	Las Vegas	South Strip Transit Terminal	Economy	$40	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 7/26/2026 1:35:00 AM to South Strip Transit Terminal, Las Vegas (USA) arriving at 7/26/2026 6:10:00 AM. 50 Economy ticket for $40 per person are available. Travel duration is 4h 35m

Cheapest bus trips Monday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	5h 5m	12:35 AM	Ontario, CA	Montclair Place	5:40 AM	Las Vegas	BTC	Economy	$33	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 7/27/2026 12:35:00 AM to BTC, Las Vegas (USA) arriving at 7/27/2026 5:40:00 AM. 50 Economy ticket for $33 per person are available. Travel duration is 5h 5m
FlixBus	4h 40m	12:35 AM	Ontario, CA	Montclair Place	5:15 AM	Las Vegas	Las Vegas Strip	Economy	$33	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 7/27/2026 12:35:00 AM to Las Vegas Strip, Las Vegas (USA) arriving at 7/27/2026 5:15:00 AM. 50 Economy ticket for $33 per person are available. Travel duration is 4h 40m
FlixBus	8h 25m	1:55 PM	Ontario, CA	Montclair Place	10:20 PM	Las Vegas	BTC	Economy	$38	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 7/27/2026 1:55:00 PM to BTC, Las Vegas (USA) arriving at 7/27/2026 10:20:00 PM. 50 Economy ticket for $38 per person are available. Travel duration is 8h 25m
FlixBus	8h 0m	1:55 PM	Ontario, CA	Montclair Place	9:55 PM	Las Vegas	Las Vegas Strip	Economy	$38	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 7/27/2026 1:55:00 PM to Las Vegas Strip, Las Vegas (USA) arriving at 7/27/2026 9:55:00 PM. 50 Economy ticket for $38 per person are available. Travel duration is 8h 0m

Cheapest bus trips Tuesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	4h 40m	12:35 AM	Ontario, CA	Montclair Place	5:15 AM	Las Vegas	Las Vegas Strip	Economy	$34	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 7/28/2026 12:35:00 AM to Las Vegas Strip, Las Vegas (USA) arriving at 7/28/2026 5:15:00 AM. 50 Economy ticket for $34 per person are available. Travel duration is 4h 40m
FlixBus	5h 5m	12:35 AM	Ontario, CA	Montclair Place	5:40 AM	Las Vegas	BTC	Economy	$34	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 7/28/2026 12:35:00 AM to BTC, Las Vegas (USA) arriving at 7/28/2026 5:40:00 AM. 50 Economy ticket for $34 per person are available. Travel duration is 5h 5m
FlixBus	8h 0m	1:55 PM	Ontario, CA	Montclair Place	9:55 PM	Las Vegas	Las Vegas Strip	Economy	$36	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 7/28/2026 1:55:00 PM to Las Vegas Strip, Las Vegas (USA) arriving at 7/28/2026 9:55:00 PM. 50 Economy ticket for $36 per person are available. Travel duration is 8h 0m
FlixBus	8h 25m	1:55 PM	Ontario, CA	Montclair Place	10:20 PM	Las Vegas	BTC	Economy	$36	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 7/28/2026 1:55:00 PM to BTC, Las Vegas (USA) arriving at 7/28/2026 10:20:00 PM. 50 Economy ticket for $36 per person are available. Travel duration is 8h 25m

Cheapest bus trips Wednesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	4h 40m	12:35 AM	Ontario, CA	Montclair Place	5:15 AM	Las Vegas	Las Vegas Strip	Economy	$34	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 7/29/2026 12:35:00 AM to Las Vegas Strip, Las Vegas (USA) arriving at 7/29/2026 5:15:00 AM. 50 Economy ticket for $34 per person are available. Travel duration is 4h 40m
FlixBus	5h 5m	12:35 AM	Ontario, CA	Montclair Place	5:40 AM	Las Vegas	BTC	Economy	$34	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 7/29/2026 12:35:00 AM to BTC, Las Vegas (USA) arriving at 7/29/2026 5:40:00 AM. 50 Economy ticket for $34 per person are available. Travel duration is 5h 5m
FlixBus	8h 0m	1:55 PM	Ontario, CA	Montclair Place	9:55 PM	Las Vegas	Las Vegas Strip	Economy	$35	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 7/29/2026 1:55:00 PM to Las Vegas Strip, Las Vegas (USA) arriving at 7/29/2026 9:55:00 PM. 50 Economy ticket for $35 per person are available. Travel duration is 8h 0m
FlixBus	8h 25m	1:55 PM	Ontario, CA	Montclair Place	10:20 PM	Las Vegas	BTC	Economy	$35	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 7/29/2026 1:55:00 PM to BTC, Las Vegas (USA) arriving at 7/29/2026 10:20:00 PM. 50 Economy ticket for $35 per person are available. Travel duration is 8h 25m

Cheapest bus trips Thursday
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	FlixBus	4h 40m	12:35 AM	Ontario, CA	Montclair Place	5:15 AM	Las Vegas	Las Vegas Strip		Economy	$35	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 7/30/2026 12:35:00 AM to Las Vegas Strip, Las Vegas (USA) arriving at 7/30/2026 5:15:00 AM. 50 Economy ticket for $35 per person are available. Travel duration is 4h 40m
	FlixBus	5h 5m	12:35 AM	Ontario, CA	Montclair Place	5:40 AM	Las Vegas	BTC		Economy	$35	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 7/30/2026 12:35:00 AM to BTC, Las Vegas (USA) arriving at 7/30/2026 5:40:00 AM. 50 Economy ticket for $35 per person are available. Travel duration is 5h 5m

Cheapest bus trips Friday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
FlixBus	8h 0m	1:55 PM	Ontario, CA	Montclair Place	9:55 PM	Las Vegas	Las Vegas Strip	Economy	$33	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 7/31/2026 1:55:00 PM to Las Vegas Strip, Las Vegas (USA) arriving at 7/31/2026 9:55:00 PM. 50 Economy ticket for $33 per person are available. Travel duration is 8h 0m
FlixBus	8h 25m	1:55 PM	Ontario, CA	Montclair Place	10:20 PM	Las Vegas	BTC	Economy	$33	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 7/31/2026 1:55:00 PM to BTC, Las Vegas (USA) arriving at 7/31/2026 10:20:00 PM. 50 Economy ticket for $33 per person are available. Travel duration is 8h 25m
Greyhound US	6h 10m	12:10 PM	Ontario, CA	Montclair Place	6:20 PM	Las Vegas	South Strip Transit Terminal	Economy	$35	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 7/31/2026 12:10:00 PM to South Strip Transit Terminal, Las Vegas (USA) arriving at 7/31/2026 6:20:00 PM. 50 Economy ticket for $35 per person are available. Travel duration is 6h 10m
FlixBus	4h 40m	12:35 AM	Ontario, CA	Montclair Place	5:15 AM	Las Vegas	Las Vegas Strip	Economy	$37	A Bus from FlixBus goes from Montclair Place, Ontario, CA (USA) at 7/31/2026 12:35:00 AM to Las Vegas Strip, Las Vegas (USA) arriving at 7/31/2026 5:15:00 AM. 50 Economy ticket for $37 per person are available. Travel duration is 4h 40m
Greyhound US	8h 10m	3:00 PM	Ontario, CA	Montclair Place	11:10 PM	Las Vegas	South Strip Transit Terminal	Economy	$37	A Bus from Greyhound US goes from Montclair Place, Ontario, CA (USA) at 7/31/2026 3:00:00 PM to South Strip Transit Terminal, Las Vegas (USA) arriving at 7/31/2026 11:10:00 PM. 50 Economy ticket for $37 per person are available. Travel duration is 8h 10m

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.

Sunday is the busiest day, with more than 13 daily buses from Ontario, CA to Las Vegas. Saturday has instead the fewest connections, with only 1 daily coaches between Ontario, CA and Las Vegas.

The busiest time of the day is the Afternoon, with 18 buses from Ontario, CA to Las Vegas, while Morning sees the fewest connections between Ontario, CA and Las Vegas, with 2 offers.

Test cheapest views

The cheapest bus for the 8/8/2026 costs just $30, from FlixBus

Facts about the bus from Ontario, CA to Las Vegas

Compare all providers like FlixBus and Greyhound US that travel 5 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 $30!

Cheapest Bus	$30
Fastest Bus	4h 35m
Earliest Bus	6:55 PM
Latest Bus	6:55 PM
Daily Bus Routes	5 Ø
Distance	202.2 miles
Bus Companies	FlixBus and Greyhound US

Cheapest bus connections from Ontario, CA to Las Vegas

Every day, 5 buses from 2 bus 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 07/25/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 07/19

Monday 07/20

Tuesday 07/21

Wednesday 07/22

Thursday 07/23

Friday 07/24

Saturday 07/25

$64

Sunday 07/26

$35

Monday 07/27

$33

Tuesday 07/28

$64

Wednesday 07/29

$34

Thursday 07/30

$35

Friday 07/31

$35

Saturday 08/01

$35

Sunday 08/02

$34

Monday 08/03

$31

Tuesday 08/04

$30

Wednesday 08/05

$31

Thursday 08/06

$36

Friday 08/07

$37

Saturday 08/08

$30

Sunday 08/09

$64

Monday 08/10

$64

Tuesday 08/11

$33

Wednesday 08/12

$30

Thursday 08/13

Friday 08/14

Saturday 08/15

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 $29, Wednesday is the cheapest day for a bus from Ontario, CA to Las Vegas. Thursday instead is the most expensive day with prices starting from $35.

Night is the cheapest day time for bus tickets from Ontario, CA to Las Vegas, with $29. Morning is the most expensive time of the day with prices starting from $39.

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 buses from Ontario, CA to Las Vegas are also emptier.

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

In the map below, you can see where to find all 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

S Euclid Ave

Caesars Palace

Jay Sarno Way 3

South Strip Transit Terminal

Gilespie St 6675

Central Bus Station

BTC

E Bonneville Ave 101

E Craig Rd

E Craig Rd 3815

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

Want to know which seat classes are available on the buses 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 bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $30 and takes 8h 0m to reach Las Vegas. Compare offers to save money!

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

This route is offered by 2 companies with a range of ticket prices between $30 and $52. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Las Vegas.

On average, how many connections are available from Ontario, CA to Las Vegas each day?

Every day, the Ontario, CA to Las Vegas bus route is served by approximately 5 connections. With our search, you can compare bus times to find the perfect trip.

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

The fastest bus from Ontario, CA to Las Vegas is offered by Greyhound US and takes 4h 35m. Bus tickets for this connection cost $40. In this context, bear in mind that the journey can take longer due to traffic.

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

The earliest bus arriving in Las Vegas from Ontario, CA starts at 6:55 PM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

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

The latest bus trip departing from Ontario, CA for Las Vegas starts at 6:55 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Ontario, CA Las Vegas route?

When traveling by bus from Ontario, CA to Las Vegas, passengers can travel with FlixBus and Greyhound US. With our search, you can compare all available bus tickets to book the one that works 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: FlixBus and Greyhound US.

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

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Ontario, CA Las Vegas bus route free of charge. Simply use our search to find a bus 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 traveling 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.

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!