Avg. for September
Select dates to see prices and availability
Avg. for September
Nightly prices at Extended Studio Hotel Ontario average US$86 in the cheapest month (December) and US$136 in the most expensive month (May), based on the last 12 months.
| Month | Average price |
|---|---|
| January | US$95 |
| February | US$99 |
| March | US$106 |
| April | US$104 |
| May | US$136 |
| June | US$122 |
| July | US$129 |
| August | US$93 |
| September | US$99 |
| October | US$99 |
| November | US$94 |
| December | US$86 |
Most expensive: May (~US$136)
Cheapest: December (~US$86)
Free wi-fi
Elevator/Lift
Multilingual staff
Express check-in/check-out
24-Hour Front Desk
Coffee/Tea in Common Areas
Ontario Convention Center (0.4 Miles)
Regal Edwards Ontario Palace (1.2 Miles)
Cucamonga-Guasti Regional Park (2 Miles)
Kindred Hospital Ontario (2.2 Miles)
Topgolf (2.4 Miles)
Graber Olive House (3 Miles)
10
Room details
Sleeps 2
11
Room details
Sleeps 2
10
Room details
Sleeps 4
10
Room details
Sleeps 4
11
Room details
Sleeps 2
11
Room details
Sleeps 2
Based on 1,302 verified reviews
AI-generated summary based on recent guest reviews
At Extended Studio Hotel Ontario, guests frequently praise clean, spacious rooms with full kitchens, friendly staff, good value, and a convenient location near the airport and convention center, while noting occasional noise and some check-in or housekeeping inconsistencies.
Read moreWas this helpful?
eberardo
23 Jul 2026
·
Stayed 1 night
Taylor
7 Jul 2026
·
Stayed 2 nights
Chrissy
5 Jul 2026
·
Stayed 3 nights
Jesse
22 Jun 2026
·
Stayed 2 nights
Richard
12 Jun 2026
·
Stayed 1 night
Free self-parking is available on-site for guests.
Check-in is from 3:00 PM, and check-out is until 11:00 AM. Early or late check-in/check-out may be available upon request and could incur additional charges.
The property offers wheelchair-accessible facilities, including a registration desk, public washrooms, and limited wheelchair-accessible rooms. There is also a stair-free path to the entrance and elevator access.
The hotel is located in Ontario, just a 1-minute drive from Ontario Convention Center and 5 minutes from Ontario Mills Shopping Mall. It is approximately 1.3 miles from Regal Edwards Ontario Palace and 1.9 miles from Cucamonga-Guasti Regional Park.
Children 17 years old and younger stay free when occupying the parent or guardian's room, using existing bedding.
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Average nightly price across deals, with taxes & fees.
Prices in USD for 2 guests, updated daily.