What are the best hotels in Ontario?

Azure Hotel & Suites, Trademark Collection by Wyndham, rated with a score of 7.9 from 2,225 reviewers, is one of the most popular hotels in Ontario. Other top stays include Country Inn & Suites by Radisson, Ontario at Ontario Mills, CA, with an average rating of 7.9 from 2,666 reviewers, and La Quinta Inn & Suites by Wyndham Ontario Airport, with a score of 7.7 from 2,026 reviewers.

What is a good hotel near Ontario Convention Center?

Azure Hotel & Suites, Trademark Collection by Wyndham is a popular hotel near Ontario Convention Center that is highly recommended, with a score of 7.9 across 2,225 reviews.

What is a good hotel in Ontario near Ontario Mills?

Country Inn & Suites by Radisson, Ontario at Ontario Mills, CA is the hotel close to Ontario Mills that is most recommended by HotelsCombined users, with 2,666 reviews rating it at 7.9/10.

Is there a good hotel near Cucamonga-Guasti Regional Park?

If you’re looking for good hotels near Cucamonga-Guasti Regional Park, consider Azure Hotel & Suites, Trademark Collection by Wyndham (rated 7.9 over 2,225 reviews).

Are there any hotels in Ontario close to Ontario?

The closest hotel to Ontario is Azure Hotel & Suites, Trademark Collection by Wyndham, which is located 3.8 km away from the city centre.

What are some other cities to stay in when visiting California?

In addition to Ontario, travellers opt to visit San Francisco when visiting California. Los Angeles is also a popular choice to visit.

How many hotels are there in Ontario?

In total, there are 135 hotels to choose from in Ontario, compared to 87,532 properties in California.

What are the most popular landmarks to visit in Ontario?

The most popular landmark in Ontario is Ontario Convention Center located in Ontario, followed by Ontario Mills and Cucamonga-Guasti Regional Park, located in Ontario and Ontario, respectively. Depending on where and how long you plan on staying in Ontario, you may be able to visit at least one of these cities.

Ontario Hotels: 135 Cheap Ontario Hotel Deals

Travel insights for hotels in Ontario

Use these up-to-date, data-driven insights about booking a hotel in Ontario including ideal times to book, pricing trends, and more.

What is the cheapest month to book a hotel in Ontario?

The cheapest month to book a hotel in Ontario is August (€111). Conversely, the most expensive month to stay in Ontario is March (€162).

What is the cheapest day to stay in a hotel in Ontario?

The cheapest day to stay in Ontario is Sunday (€110). On the other hand, travellers can expect to pay the most on Friday, when the average nightly price is €138.

How much is a hotel in Ontario tonight?

Users have found prices for hotels in Ontario tonight starting as low as €67, rising to an average cost of €159, based on searches in the last 72 hours. Prices start from €155 for a 4-star hotel in Ontario for tonight.

How much is a Ontario hotel room this weekend?

In the past 72 hours, we’ve seen prices for hotels in Ontario this weekend for as little as €67/night. If you’re specifically looking for a 3-star hotel this weekend, our users have found prices as low as €91/night. For a 4-star hotel in Ontario, the cheapest rate recently found was €128/night for this weekend.

How far ahead should you book a hotel in Ontario?

Save money by booking a hotel at least 88 days before your trip to Ontario. The lowest price found when booking 88 days ahead was €90 per night.

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Top-rated Ontario hotels

Our users rated these Ontario hotels among the best places to stay. Be sure to read user reviews to learn why these hotels are among the highest rated.

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Hampton Inn & Suites Ontario

4500 East Mills Circle, Ontario, CA, United States

9.2 km from city centre

Free Wi-Fi

Parking

€117

Avg. per night

Hotels in Ontario

Search and compare Ontario hotels from hundreds of travel sites on HotelsCombined and save.

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Popular hotels in Ontario

Discover well-known properties in Ontario that are favoured by visitors more than others. There are 135 hotels in Ontario and price data was last updated on 20 October 2026. The average price for a hotel in Ontario is €125/night.

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Travel insights for hotels in Ontario

What is the cheapest month to book a hotel in Ontario?

The cheapest month to book a hotel in Ontario is August (€111). Conversely, the most expensive month to stay in Ontario is March (€162).

What is the cheapest day to stay in a hotel in Ontario?

The cheapest day to stay in Ontario is Sunday (€110). On the other hand, travellers can expect to pay the most on Friday, when the average nightly price is €138.

How much is a hotel in Ontario tonight?

Users have found prices for hotels in Ontario tonight starting as low as €67, rising to an average cost of €159, based on searches in the last 72 hours. Prices start from €155 for a 4-star hotel in Ontario for tonight.

How much is a Ontario hotel room this weekend?

How far ahead should you book a hotel in Ontario?

Save money by booking a hotel at least 88 days before your trip to Ontario. The lowest price found when booking 88 days ahead was €90 per night.

Top-rated Ontario hotels

Browse through properties in Ontario that have received the highest ratings from guests. There are currently 135 properties in Ontario and data was last updated on 20 October 2026.

Our users rated these Ontario hotels among the best places to stay. Be sure to read user reviews to learn why these hotels are among the highest rated.

Cheapest hotels in Ontario, California

These Ontario properties charge the lowest price per night of those we've come across. If you have the flexibility, change the dates selected to compare prices.

Hotel prices in Ontario

We've come across the following hotels in Ontario with different price and hotel class options. We've also highlighted the most popular hotels and best value within each hotel class.

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2 stars and under

Other accommodation in Ontario

Find the perfect hostel, theme hotel, or holiday rental for your stay in Ontario.

Where to stay in Ontario

Explore different neighbourhoods and areas within Ontario to find the perfect location for your stay. Map data was last updated on 20 October 2026.

Utilise the map to find properties close to the Ontario area(s) or attractions you plan on visiting. Clicking a property's name will unlock more information and allow you to book that particular hotel.

Facts about staying in Ontario

What are the best hotels in Ontario?

What is a good hotel near Ontario Convention Center?

What is a good hotel in Ontario near Ontario Mills?

Is there a good hotel near Cucamonga-Guasti Regional Park?

Are there any hotels in Ontario close to Ontario?

What are some other cities to stay in when visiting California?

How many hotels are there in Ontario?

What are the most popular landmarks to visit in Ontario?

Find better results for your stay in Ontario

Consider these popular 3-star hotels in Ontario

Stay at one of these Ontario 3-star hotels that users have found on HotelsCombined.

Consider alternative stays in Ontario

If you are looking for a specific type of hotel, consider these options for trips to Ontario

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Looking to explore California during your trip? These are other popular cities nearby that HotelsCombined users visit

Popular Landmarks in Ontario

Consider seeing these other popular landmarks and sights in Ontario

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