Ontario 4 Stars Hotels

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Check availability on Ontario 4 Star Hotels

Compare Ontario 4 Star Hotels with updated room rates, reviews, and availability. Most hotels are fully refundable.

DoubleTree by Hilton Hotel San Bernardino

4.0 star property
8.8 out of 10, Excellent, (2094)
"Great staff, easy access to everything"
The price is NT$3,137
NT$3,457 total
includes taxes & fees
Aug 15 - Aug 16
DoubleTree by Hilton Hotel San Bernardino

The Mission Inn Hotel & Spa

4.0 star property
8.6 out of 10, Excellent, (2052)
"Great historic place to stay."
The Mission Inn Hotel & Spa

Pacific Palms Resort

4.0 star property
8.6 out of 10, Excellent, (1008)
"Beautiful views, great restaurant, loved the staff! "
Pacific Palms Resort

DoubleTree by Hilton Ontario Airport

4.0 star property
8.2 out of 10, Very Good, (1002)
"nice place"
The price is NT$3,769
NT$4,332 total
includes taxes & fees
Aug 24 - Aug 25
DoubleTree by Hilton Ontario Airport

DoubleTree by Hilton Pomona

4.0 star property
8.8 out of 10, Excellent, (1002)
"The staff were great "
The price is NT$3,780
NT$4,165 total
includes taxes & fees
Sep 7 - Sep 8
DoubleTree by Hilton Pomona

DoubleTree by Hilton Claremont

4.0 star property
8.6 out of 10, Excellent, (1000)
"Convenient parking and good onsite restaurant for breakfast. "
The price is NT$4,541
NT$5,085 total
includes taxes & fees
Aug 25 - Aug 26
DoubleTree by Hilton Claremont

Tao house

4.0 star property
Tao house

Spacious Family Retreat w Garden & Modern Comfort!

4.0 star property
Spacious Family Retreat w Garden & Modern Comfort!

Sunny Spanish Villa Pool, Parking & Privacy

4.0 star property
Sunny Spanish Villa Pool, Parking & Privacy
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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
The price is NT$13,429 per night from Aug 25 to Aug 26
NT$13,429
NT$14,772 total
Aug 25 - Aug 26
includes taxes & fees
9.6/10 Exceptional! (76 reviews)
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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.

Ontario which includes street scenes and night scenes
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 travelers. A swimming pool and concierge services are just a couple of its amenities. Travelers 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 NT$13,429

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 accommodations 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 personalized service, oversized bathrooms and fine dining are typically featured at these swanky properties.