Photo by Ontario Convention & Visitors Bureau / Jon Edwards.

Find 4 Star Hotels in Ontario, CA from $107

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Our top choices for Ontario 4-star hotels

An outdoor seating area with modern furniture and string lights, a covered patio, and a bar area.

1. DoubleTree by Hilton Hotel San Bernardino

DoubleTree by Hilton Hotel San Bernardino
4.0 star property
Orange Show
8.8 out of 10, Excellent, (3,459 reviews)
"It was an amazing place to stay."
United States
Brandon
$98 nightly
The price is $108
Nov 22 - Nov 23
Total with taxes and fees
DoubleTree by Hilton Hotel San Bernardino
A hallway with a patterned carpet, wooden accents, and hanging crystal chandeliers.

2. Pacific Palms Resort

Pacific Palms Resort
4.0 star property
City of Industry
9.0 out of 10, Wonderful, (1,535 reviews)
"Good place to stay"
United States
Javier
$171 nightly
The price is $188
Nov 20 - Nov 21
Total with taxes and fees
Pacific Palms Resort
A grand staircase leading to a banquet hall with ornate railings and a chandelier.

3. The Mission Inn Hotel & Spa

The Mission Inn Hotel & Spa
4.0 star property
Downtown Riverside
8.8 out of 10, Excellent, (2,336 reviews)
"It was a great stay"
United States
Valerie
$289 nightly
The price is $327
Nov 22 - Nov 23
Total with taxes and fees
The Mission Inn Hotel & Spa
A resort with a swimming pool, lounge chairs, and palm trees.

4. DoubleTree by Hilton Ontario Airport

DoubleTree by Hilton Ontario Airport
4.0 star property
Racimo
8.6 out of 10, Excellent, (1,175 reviews)
"Place is perfect"
United States
James
$122 nightly
The price is $140
Nov 22 - Nov 23
Total with taxes and fees
DoubleTree by Hilton Ontario Airport
An outdoor patio area with wicker furniture, string lights, and a water feature.

5. DoubleTree by Hilton Claremont

DoubleTree by Hilton Claremont
4.0 star property
Claremont
9.0 out of 10, Wonderful, (1,001 reviews)
"Clean room; staff, breakfast!!"
United States
Patricia
$129 nightly
The price is $145
Nov 24 - Nov 25
Total with taxes and fees
DoubleTree by Hilton Claremont
A restaurant with a wine cellar, wooden tables, and hanging light fixtures.

6. DoubleTree by Hilton Pomona

DoubleTree by Hilton Pomona
4.0 star property
Westmont
8.8 out of 10, Excellent, (1,001 reviews)
"Room was amazing with amazing staff"
United States
Angel
$118 nightly
The price is $130
Nov 22 - Nov 23
Total with taxes and fees
DoubleTree by Hilton Pomona
An outdoor seating area with wicker furniture and a covered section.

7. Delta Hotels by Marriott Ontario Airport

Delta Hotels by Marriott Ontario Airport
4.0 star property
Racimo
8.8 out of 10, Excellent, (432 reviews)
"Room was clean and updated and hotel was beautiful! it was not too far from our event at the NOS center so the drive was easy. Lots of food options near by. We didnt use any amenities like the gym but good to know they had it."
United States
ilianna
$118 nightly
The price is $136
Nov 22 - Nov 23
Total with taxes and fees
Delta Hotels by Marriott Ontario Airport
A covered patio area with outdoor furniture, a grill, and a TV screen.

8. 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
Private kitchen

9. Bright Designer Home w Pool, Near Everything

Bright Designer Home w Pool, Near Everything
4.0 star property
Arena District
Bright Designer Home w Pool, Near Everything

Top Ontario Hotel Reviews

A resort with a swimming pool, lounge chairs, and palm trees.
DoubleTree by Hilton Ontario Airport

DoubleTree by Hilton Ontario Airport

DoubleTree by Hilton Ontario Airport
Racimo

10/10 Excellent

.
United States
Andre
Reviewed November 13, 2026
DoubleTree by Hilton Ontario Airport

Find out more about Ontario

Ontario Four Star Hotel Information

When you need to book a room with luxurious amazing amenities and the best rates, the 4 star hotels in Ontario, California are incredible options. Known for their extra perks, first-rate service, and fantastic locations, each of the Ontario 4 star hotels offers the ultimate experience for globe-trotting travelers. Relax in your expertly designed room. Kick back with around-the-clock room service.

Get a good night’s sleep with the ultra-plush bedding, and freshen up in the morning with designer-inspired body products. It’s all available when you stay at one of the top book a four star hotels in Ontario. What’s more, thanks to Expedia you might even score a cheap great deal on a 4 star hotel in Ontario, California, areas near the hottest attractions, so you can plan a sightseeing adventure and take advantage of unbeatable discounts in one fell swoop.

Whether you’re putting together a serene getaway or want to revel in the most vibrant entertainment district, 4 star Ontario hotels offer everything your heart desires.

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's a favorite among Expedia travelers. Concierge services and a swimming pool are a couple of its amenities. Travelers also recommend DoubleTree by Hilton Claremont. From a spa tub to concierge services, it features conveniences that cater to all aspects of your enjoyment and relaxation.

How much does it cost to stay in a 4-star hotel in Ontario?

We can help you quickly track down the ideal 4-star hotel for your vacation in Ontario. Use our filter tool to fine-tune your search by things like price, conveniences and hotel star rating and get access to fantastic deals in a few clicks.

  • Search for the lowest price from $107

What's the difference between 5-star and 4-star hotels in Ontario?

Offering a welcoming traveler experience and upmarket surroundings, 4-star hotels are a great option for your Ontario trip. These kinds of stays generally come with loads of handy amenities that make it simple to unpack and relax — think 24-hour room service, gyms and pools. Or get a taste of the high life at a 5-star hotel designed to pamper with exclusive perks and amenities. A personalized service, oversized bathrooms and gourmet dining are typically featured at these swanky retreats.

Does Ontario have any 4-star all-inclusive resorts?

Use our convenient filters to look for all-inclusive Ontario resorts where your accommodations, meals, daily activities and more are included in a single upfront fee. Can't find anything with availability? You can also recharge in upmarket surroundings at other standard 4-star stays in the city. DoubleTree by Hilton Claremont and DoubleTree by Hilton Ontario Airport are a couple of top choices.

Are there any 4-star casino hotels in Ontario?

Use our convenient filter tool to refine your Ontario search by amenities, star rating and much more. Whether you're after the full casino resort experience or just want to give your luck a try while living it up in 4-star style, you're sure to find a stay that strikes the ideal balance between entertainment and relaxation.

What are the top 4-star hotels in downtown Ontario?

Situated 4 mi east from the city center of Ontario, DoubleTree by Hilton Ontario Airport will have you close to the action. This 4-star hotel also features hypo-allergenic bedding and a swimming pool for your convenience.

Are there any 4-star hotels near Los Angeles - Ontario Intl. Airport (ONT)?

For handy access to Los Angeles - Ontario Intl. Airport (ONT), make a reservation at DoubleTree by Hilton Ontario Airport. This 4-star Ontario pick is about 2 mi from the terminal.

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