Photo by Ontario Convention & Visitors Bureau / Jon Edwards.

Compare and book 4 Star hotels in Ontario, Los Angeles

Start date: Check-in selected.
To Date
End date: Check-out

  • Change your mind

    Book hotels with free cancellation

  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
    Sign in

  • Be picky

    Search almost a million properties worldwide

Check availability on Ontario 4 Star Hotels

Tonight
30 Nov - 1 Dec
Tomorrow
1 Dec - 2 Dec
Next weekend
5 Dec - 7 Dec
In two weeks
12 Dec - 14 Dec

Top Ontario 4 Star Hotels

Terrace/patio
DoubleTree by Hilton Hotel San Bernardino

DoubleTree by Hilton Hotel San Bernardino

4.0 star property
Orange Show
8.8 out of 10, Excellent, (2449)
"Awesome place to stay"
United States
Ashley
The price is 2.275.194 ₫
2.507.149 ₫ total
includes taxes & fees
26 Dec - 27 Dec
DoubleTree by Hilton Hotel San Bernardino
Exterior
DoubleTree by Hilton Ontario Airport

DoubleTree by Hilton Ontario Airport

4.0 star property
Racimo
8.2 out of 10, Very good, (1032)
"Loved our stay!!"
United States
Belinda
The price is 3.221.276 ₫
3.702.696 ₫ total
includes taxes & fees
14 Dec - 15 Dec
DoubleTree by Hilton Ontario Airport
Exterior
Pacific Palms Resort

Pacific Palms Resort

4.0 star property
City of Industry
8.8 out of 10, Excellent, (1045)
"Great stay "
United States
Patricia
Pacific Palms Resort
Reception hall
The Mission Inn Hotel & Spa

The Mission Inn Hotel & Spa

4.0 star property
Downtown Riverside
8.6 out of 10, Excellent, (2176)
"Excellent stay "
United States
Abdollah
The price is 7.883.135 ₫
9.967.896 ₫ total
includes taxes & fees
1 Dec - 2 Dec
The Mission Inn Hotel & Spa
Outdoor spa tub
DoubleTree by Hilton Claremont

DoubleTree by Hilton Claremont

4.0 star property
Claremont
8.6 out of 10, Excellent, (1013)
"This is a well designed, well maintained property that is very convenient for visiting the Claremont Colleges. Helpful staff, good breakfast, comfortable rooms, great location. "
United States
Andrea
The price is 3.836.898 ₫
4.297.326 ₫ total
includes taxes & fees
7 Dec - 8 Dec
DoubleTree by Hilton Claremont
Italian cuisine
DoubleTree by Hilton Pomona

DoubleTree by Hilton Pomona

4.0 star property
Westmont
8.8 out of 10, Excellent, (1006)
"Staff was great and everything was amazing"
United States
Salvador
The price is 3.024.856 ₫
3.333.240 ₫ total
includes taxes & fees
8 Dec - 9 Dec
DoubleTree by Hilton Pomona
House, Multiple Beds, Patio, Garden View (6933 Rancho) | Interior
Near ONT Spacious 4BR Family Retreat Safe Area

Near ONT Spacious 4BR Family Retreat Safe Area

4.0 star property
Guasti
The price is 10.441.331 ₫
17.781.727 ₫ total
includes taxes & fees
14 Dec - 15 Dec
Near ONT Spacious 4BR Family Retreat Safe Area
House, Multiple Beds, Patio, Garden View (1477-2 Ontario) | Private kitchen | Fridge, microwave, oven, stovetop
Perfect Family Getaway w Garden Near ONT Airport

Perfect Family Getaway w Garden Near ONT Airport

4.0 star property
Ontario
Perfect Family Getaway w Garden Near ONT Airport
Living area
Tao house

Tao house

4.0 star property
La Verne
Tao house
House, Multiple Beds, Pool Access, Garden View (16020-2 Hacienda) | Living area | 42-inch flat-screen TV with digital channels, fireplace
Luxury Hilltop Designer House w Pool Great View

Luxury Hilltop Designer House w Pool Great View

4.0 star property
Hacienda Heights
Luxury Hilltop Designer House w Pool Great View
House, Multiple Beds, Patio, Garden View (734 Glendora) | Private kitchen | Fridge, microwave, oven, stovetop
Modern Glendora Retreat Family Getaway Near Cal Poly & Mt. SAC

Modern Glendora Retreat Family Getaway Near Cal Poly & Mt. SAC

4.0 star property
Charter Oak
The price is 5.254.808 ₫
9.524.847 ₫ total
includes taxes & fees
1 Dec - 2 Dec
Modern Glendora Retreat Family Getaway Near Cal Poly & Mt. SAC
House, Multiple Beds, Patio, Garden View (1832 Pomona) | Interior
Spacious & Bright Home Fully Equipped

Spacious & Bright Home Fully Equipped

4.0 star property
Westmont
Spacious & Bright Home Fully Equipped
House, Multiple Beds, Patio, Garden View (1828 Pomona) | Private kitchen | Fridge, microwave, oven, stovetop
Modern Family Home w Full Amenities & Near ONT

Modern Family Home w Full Amenities & Near ONT

4.0 star property
Westmont
Modern Family Home w Full Amenities & Near ONT
House, Multiple Beds, Patio, Garden View (22421 Moreno Valley) | Living area | 42-inch flat-screen TV with digital channels, fireplace
Bright & Airy 5B Home Workspace & Outdoor Lounge

Bright & Airy 5B Home Workspace & Outdoor Lounge

4.0 star property
Moreno Valley
The price is 7.506.643 ₫
15.073.756 ₫ total
includes taxes & fees
1 Dec - 2 Dec
Bright & Airy 5B Home Workspace & Outdoor Lounge
House, Multiple Beds, Patio, Garden View (1477 Ontario) | View from room
Spacious Family Retreat w Garden & Modern Comfort!

Spacious Family Retreat w Garden & Modern Comfort!

4.0 star property
Ontario
Spacious Family Retreat w Garden & Modern Comfort!
House, Multiple Beds, Patio, Garden View (1131 West Covina) | Private kitchen | Fridge, microwave, stovetop, dishwasher
Spacious Family Friendly House in Central Location

Spacious Family Friendly House in Central Location

4.0 star property
Walnut Valley
Spacious Family Friendly House in Central Location
Interior
Sunny Spanish Villa Pool, Parking & Privacy

Sunny Spanish Villa Pool, Parking & Privacy

4.0 star property
Hacienda Heights
Sunny Spanish Villa Pool, Parking & Privacy
Interior
Sunny & Stylish Near LA 4BR Home w Desks & Lounge

Sunny & Stylish Near LA 4BR Home w Desks & Lounge

4.0 star property
Westmont
Sunny & Stylish Near LA 4BR Home w Desks & Lounge
Outdoor pool
Luxury Pool Home w Theater Games & Mountain View

Luxury Pool Home w Theater Games & Mountain View

4.0 star property
Rowland Heights
Luxury Pool Home w Theater Games & Mountain View
Save an average of 15% on thousands of hotels when you're signed in
Sign in
Sign up, it's free

Explore similar 5-star hotels

Many 5-star hotels have the same amenities as 4-star hotels. See all 5-star hotels in Ontario.
Yaamava’ Resort & Casino at San Manuel

Yaamava’ Resort & Casino at San Manuel

777 San Manuel Blvd Highland CA
The price is 15.819.000 ₫ per night from 8 Dec to 9 Dec
15.819.000 ₫
17.400.900 ₫ total
8 Dec - 9 Dec
includes taxes & fees
9.6/10 Exceptional! (84 reviews)
Still don't see what you're looking for?
See all properties in Ontario.
You can also use these popular filters to refine your search.
PoolSpaHot tubBreakfast includedWaterpark
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Learn more about Ontario

Live music rocks the Toyota Arena while shoppers score deals at Ontario Mills, the area's sprawling outlet mall. Families can cool off at Cucamonga-Guasti Regional Park or scream with delight on rides at Scandia Amusement Park.

See all hotels in Ontario
Ontario featuring golf, a pond and landscape views
Photo by Ontario Convention & Visitors Bureau / Jon Edwards.
Open Photo by Ontario Convention & Visitors Bureau / Jon Edwards.

Top Ontario Hotel Reviews

Frequently asked questions

What are the best 4-star hotels in Ontario?
DoubleTree by Hilton Ontario Airport is a 4-star hotel in Ontario that ranks highly among Expedia travellers. A swimming pool and concierge services are just a couple of its amenities. Travellers also recommend DoubleTree by Hilton Claremont. From a terrace to concierge services, it comes with conveniences that cater to all aspects of your relaxation and entertainment.
How much does it cost to stay in a 4-star hotel in Ontario?
To lock in a 4-star hotel in Ontario that fits your budget, use Expedia's handy search filters. Check out the available options during your chosen dates and use our pricing filter to set your limit. You can also sort your results by the most economical property first.

  • Search for the lowest price from 17.400.900 ₫

What's the difference between 5-star and 4-star hotels in Ontario?
Offering a welcoming guest experience and upscale décor, 4-star hotels are a wonderful option for your Ontario getaway. These types of accommodation generally come with lots of handy amenities that make it easy to unpack and recharge — think 24-hour room service, gyms and restaurants. Or live the high life at a 5-star hotel designed to pamper with high-end perks and amenities. A personalised service, oversized bathrooms and fine dining are typically featured at these swanky properties.

Explore a world of travel with Expedia