A building with a neon sign that reads "I ♥ THIS" and a sign above the entrance that says "TOBY KIRK'S".

4 Star Hotels in Ontario, Los Angeles

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Check availability on Ontario 4 Star Hotels

Tonight
26 Sept - 27 Sept
Tomorrow
27 Sept - 28 Sept
Next weekend
2 Oct - 4 Oct
In two weeks
9 Oct - 11 Oct

Our top choices for Ontario 4-star hotels

An outdoor patio area with tables and chairs, string lights, and a brick building.
A modern lounge area with a sofa, armchairs, and a small table. Large windows provide views of the outdoors.
A modern bar area with a long counter, multiple bar stools, and a variety of bottles and glasses.
A modern hotel entrance with a covered walkway, landscaped garden, and a clear sky.

1. DoubleTree by Hilton Hotel San Bernardino

DoubleTree by Hilton Hotel San Bernardino
Orange Show
United States
Erick
€90
includes taxes & fees
4 Oct - 5 Oct
DoubleTree by Hilton Hotel San Bernardino
A grand atrium with a central fountain, multiple levels with balconies, and ornate railings.
A grand staircase leading to a banquet hall with ornate railings and a chandelier.
A courtyard with brick buildings, arched doorways, and potted plants.
A spacious lobby with high ceilings, large windows, and elegant chandeliers. There are comfortable seating areas and a bar with a counter.

2. The Mission Inn Hotel & Spa

The Mission Inn Hotel & Spa
Downtown Riverside
United States
Elsa
€224
includes taxes & fees
11 Oct - 12 Oct
The Mission Inn Hotel & Spa
An outdoor dining area with palm trees, a pool, and a building with multiple floors and balconies.
A poolside area with lounge chairs and a view of mountains.
A modern bathroom with two sinks, benches, and a large mirror.
A golf course with a pond, trees, and a building in the background.

3. Pacific Palms Resort

Pacific Palms Resort
City of Industry
United States
Trevor
€193
includes taxes & fees
27 Sept - 28 Sept
Pacific Palms Resort
A resort with a large pool, palm trees, and mountain views.
A spacious lobby with multiple seating areas, a stage with lighting equipment, and a bar area with a television.
A modern interior with wooden beams, large windows, and a fireplace.
A multi-story hotel with a red-tiled roof, balconies, and a well-maintained lawn with pathways.

4. DoubleTree by Hilton Ontario Airport

DoubleTree by Hilton Ontario Airport
Racimo
United States
haydee
€127
includes taxes & fees
4 Oct - 5 Oct
DoubleTree by Hilton Ontario Airport
A spacious lobby with a modern design, featuring a seating area with sofas and armchairs, a staircase, and large windows with curtains.
A conference room with multiple round tables, chairs, and a stage with a screen displaying the Delta Hotels logo.
A spacious room with a large window, a chandelier, and a carpeted floor.
A hotel lobby with seating areas, a staircase, and a reception desk.

5. Delta Hotels by Marriott Ontario Airport

Delta Hotels by Marriott Ontario Airport
Racimo
United States
Ana Elsa
€128
includes taxes & fees
2 Oct - 3 Oct
Delta Hotels by Marriott Ontario Airport
An outdoor patio area with wicker furniture, string lights, and a water feature.
An outdoor wedding venue with white tables and chairs, a stone fireplace, and a covered seating area.
A nighttime view of a hotel with a swimming pool surrounded by palm trees and a lit-up building.
A hotel room with a sofa, two tables, a TV, a bed, and a view of greenery outside.

6. DoubleTree by Hilton Claremont

DoubleTree by Hilton Claremont
Claremont
United States
Veronica Gomez
€138
includes taxes & fees
4 Oct - 5 Oct
DoubleTree by Hilton Claremont
A spacious restaurant with multiple dining tables and chairs, wooden ceiling beams, and a colorful rug.
A modern kitchen with a bar area, seating with bar stools, and a television.
A modern lounge area with green armchairs, a sofa, and a bar area.
A modern hotel with a VITA sign, multiple floors, and a well-maintained lawn with palm trees.

7. DoubleTree by Hilton Pomona

DoubleTree by Hilton Pomona
Westmont
United States
Mauricio
€131
includes taxes & fees
4 Oct - 5 Oct
DoubleTree by Hilton Pomona
A spacious living area with a wooden pool table, a staircase with ornate railings, and a large window with blinds.
A modern living room with a flat-screen TV displaying various streaming apps, a wooden coffee table, a beige sofa, and a kitchen area in the background.
A house with a swimming pool, a patio, and a well-maintained lawn.
A living room with a large sectional sofa, a fireplace, and a kitchen area in the background.

8. Luxury Pool Home w Theater Games & Mountain View

Luxury Pool Home w Theater Games & Mountain View
Rowland Heights
Luxury Pool Home w Theater Games & Mountain View

9. Bright Designer Home w Pool, Near Everything

Bright Designer Home w Pool, Near Everything
Arena District
Bright Designer Home w Pool, Near Everything
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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
€579
30 Sept - 1 Oct
includes taxes & fees
9.6/10 Exceptional! (125 reviews)
Yaamava’ Resort & Casino at San Manuel
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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
A golf course with a lake, mountains, and a clear blue sky.
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 €579
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.

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