Ontario, CA to Denver, CO bus with Omnitrans

Fri, Mar 20
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The cheapest and fastest buses from Ontario, CA to Denver, CO

Showing times and prices for Mar 24

Cheapest price

$126

Average price

$126

Fastest journey

21 h 45 m

Average duration

21 h 45 m

Buses per day

1

Distance

1289 km

Cheap tickets

The best way to find a cheap bus ticket from Ontario, CA to Denver, CO is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Ontario, CA to Denver, CO will cost around $126 if you buy it on the day, but the cheapest tickets can be found for only $126.

Fast buses

Of the 1 buses that leave Ontario, CA for Denver, CO on Tue, Mar 24, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Tue, Mar 24 the direct buses cover the 1289 km distance in an average of 21 h 45 m but if you time it right, some buses will get you there in just 21 h 45 m .

On Tue, Mar 24 the slowest buses will take 21 h 45 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

Greyhound
02:55AM21h45
Ontario, CA
12:40AMDenver, CO
$1261One-way
0 transfers

Travel Information

Compare bus, flight, and train for Ontario, CA to Denver, CO

Omio recommends booking the bus as it is the most popular option from Ontario, CA to Denver, CO among Omio's users. If you are prioritising price take the flight with prices starting from $142. For those with little time consider booking a flight which can get you there in 6h 41m. The ticket price range depends on the travel mode: a flight costs an average of $142, and a train costs an average of $487.

Distance: 800 miles (1289 km)

Compare bus with

Most popular
Bus
Train
Flight

$178

Average price

$1766

Average price

$176

Average price

Cheapest

24h 38m

Average total duration

24h 8m

Onboard

+

30m

Additional time*

80h 32m

Average total duration

80h 2m

Onboard

+

30m

Additional time*

9h 41m

Average total duration

Fastest

6h 41m

Onboard

+

3h 0m

Additional time*

Direct Options

Direct Options

Direct Options

Live departures

Ontario, CA to Denver, CO bus times

The table below shows live departures for Ontario, CA to Denver, CO buses for tomorrow, Sunday, March 22. You can also manually refresh the results below to see updated bus journeys.

Last updated at 8:19 PM
ProviderDepartsDurationArrivesTransfers
Tickets
greyhound2:55 AM Ontario, CA
21h45
12:40 AM Denver, CO0 transfersDirect

This is the last bus of the day.

Find all the dates and times for this journey

Compare prices and tickets Ontario, CA to Denver, CO by bus, flight, or train

Compare bus, flight, and train prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Mon
Mar 23
Tue
Mar 24
Wed
Mar 25
Thu
Mar 26
Fri
Mar 27
Sat
Mar 28
Sun
Mar 29

Journey information

Overview: Bus from Ontario, CA to Denver, CO

USAUSA
USAUSA
Icon of bus

Buses from Ontario, CA to Denver, CO run on average 3 times per day, taking around 24h 8m. Cheap bus tickets for this journey start at $126 (€102) if you book in advance.

The earliest bus runs at 01:30, the last at 22:54. The fastest bus covers the 800 miles (1289 km) distance in 21h 45m.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance
800 miles (1289 km)
Average bus duration
24h 8m
Cheapest ticket price
$126 (€102)
Buses per day
3
Fastest bus
21h 45m
First bus
01:30
Last bus
22:54
Cheapest month
Apr
Cheapest day
Mon
High season
Oct - Dec
Low season
Jul - Sep
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information

Bus providers: Omnitrans from Ontario, CA to Denver, COYou can travel by bus between Ontario, CA to Denver, CO with Omnitrans for as low as $126 (€102). When you search for schedules and tickets, Omio will show you the best journey

Omnitrans

Luggage & cancellation policy
Average Duration
22h 37m
Cheapest Price
$415 (€336)
Omnitrans frequency
1 a day

FAQs: Bus from Ontario, CA to Denver, CO

Find answers to the most common questions about traveling from Ontario, CA to Denver, CO by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Denver, CO, this guide helps you travel smarter and with confidence.

FAQs
Cheap bus tickets from Ontario, CA to Denver, CO can start from as little as $126 (€102) when you book in advance. The average bus ticket price for Ontario, CA to Denver, CO is $178 (€144) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by bus from Ontario, CA to Denver, CO is 21h 45m to travel the 800 miles (1289 km) long journey. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest bus from Ontario, CA to Denver, CO leaves at 1:30 AM. Plan your trip with the Journey Planner from Omio.
The latest bus from Ontario, CA to Denver, CO leaves at 10:54 PM.
There are 3 buses a day from Ontario, CA to Denver, CO which require at least one change with Omnitrans. Schedules can vary on holidays or weekends with fewer buses.
When taking a bus from Ontario, CA to Denver, CO, you can count on Omnitrans for the best way to get you to Denver, CO. You can also check all possible bus companies who offer a service between Ontario, CA and Denver, CO and compare the amenities they offer before buying a bus ticket.
A trip to Denver, CO from Ontario, CA is worth doing but not as a day trip with a journey time of 21h 45m each way. Check with Omio app the best way to travel.
The cheapest month for a bus from Ontario, CA to Denver, CO is April.
It's helpful to compare your options as there are 3 ways to travel between Ontario, CA and Denver, CO including taking a bus, flight, and train.
No, the bus from Ontario, CA to Denver, CO has no accessibility options.
No, there are no bathrooms on board the bus from Ontario, CA to Denver, CO.
Some of the most interesting sights to explore in Denver, CO are:
  • Red Rocks Amphitheatre, a renowned open-air concert venue set amidst stunning natural rock formations
  • Denver Art Museum, featuring an extensive collection of Native American art and contemporary works
  • Denver Botanic Gardens, offering diverse plant displays and themed gardens
  • Union Station, a historic transportation hub with shops, dining, and events
  • Denver Museum of Nature & Science, showcasing exhibits on natural history, space, and anthropology.
The best things to do in Denver, CO include:
  • Coors Field, home to the Colorado Rockies, offering baseball games and tours in a scenic downtown setting
  • Larimer Square, a vibrant historic district with shopping, dining, and nightlife
  • City Park, a large urban park with trails, lakes, and views of downtown Denver and the mountains
  • Denver Zoo, featuring a wide variety of animals and interactive exhibits
  • Cherry Creek Shopping Center, a premier retail destination with luxury brands and dining options.
No, bikes are not allowed on board the bus from Ontario, CA to Denver, CO.
Tickets are often cheaper when booked early. Traveling during off-peak hours or on weekdays can help you save money. Sort results by price to quickly identify the most affordable options. Check for promotions or discounts available on our website and app.
No, there is no food available to purchase on board the bus from Ontario, CA to Denver, CO.
No, luggage for the bus from Ontario, CA to Denver, CO needs to be booked in addition.
No, there are no additional luggage options for the bus from Ontario, CA to Denver, CO.
Unfortunately, pets are not allowed on the bus from Ontario, CA to Denver, CO.
No, there are no USB plugs on board the bus from Ontario, CA to Denver, CO.
No, there is no WiFi on board the bus from Ontario, CA to Denver, CO.

popular bus stations

Popular bus stations from Ontario, CA to Denver, CO

Ontario
Denver
Denver, Union Station
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