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Hotels in Ottawa, Illinois

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Travel insights for hotels in Ottawa

Use our HotelsCombined data-powered tips to help you find your next hotel in Ottawa.

What is the cheapest month to book a hotel in Ottawa?

The cheapest month to book a hotel in Ottawa is August (£44). Conversely, the most expensive month to stay in Ottawa is July (£87).

What is the cheapest day to stay in a hotel in Ottawa?

The cheapest day to stay in Ottawa is Saturday (£66). On the other hand, travelers can expect to pay the most on Sunday, when the average nightly price is £188.
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Cheapest hotels in Ottawa, IL

Discover affordable stays in Ottawa, IL that provide a quality experience without breaking the bank. Hotels in Ottawa, IL can be found for as low as £49 per night. There is currently one property in Ottawa, IL that can be booked for this price. Quality Inn Ottawa near Starved Rock State Park is one of the hotels that can be booked for the lowest price in Ottawa, IL. Price data was last updated on 19 August 2025
At the moment, these hotels offer the lowest nightly rate out of those we've come across in Ottawa. Prices can differ depending on the dates selected, so use the search form to browse more options if you have flexibility.
Quality Inn Ottawa near Starved Rock State Park
Quality Inn Ottawa near Starved Rock State Park

Quality Inn Ottawa near Starved Rock State Park

510 East Etna Road, Ottawa, IL, United States
2.0 mi from city centre
Free Wi-Fi
Parking
£49
Avg. per night
View Deal
Super 8 by Wyndham Ottawa Starved Rock
Super 8 by Wyndham Ottawa Starved Rock

Super 8 by Wyndham Ottawa Starved Rock

500 East Etna Road, Ottawa, IL, United States
2.0 mi from city centre
Free Wi-Fi
Parking
£52
Avg. per night
View Deal
Surrey Motel
Surrey Motel

Surrey Motel

2750 Columbus Street, Ottawa, IL, United States
1.7 mi from city centre
Free Wi-Fi
Air conditioning
£53
Avg. per night
View Deal
Comfort Inn Ottawa Starved Rock Area
Comfort Inn Ottawa Starved Rock Area

Comfort Inn Ottawa Starved Rock Area

120 West Stevenson Road, Ottawa, IL, United States
2.3 mi from city centre
Free Wi-Fi
Air conditioning
Pool
£80
Avg. per night
View Deal
Holiday Inn Express & Suites Ottawa By IHG
Holiday Inn Express & Suites Ottawa By IHG

Holiday Inn Express & Suites Ottawa By IHG

2850 Columbus Street, Ottawa, IL, United States
1.8 mi from city centre
Pool
Free Wi-Fi
£109
Avg. per night
View Deal
Fairfield Inn and Suites by Marriott Ottawa Starved Rock Area
Fairfield Inn and Suites by Marriott Ottawa Starved Rock Area

Fairfield Inn and Suites by Marriott Ottawa Starved Rock Area

3000 Fairfield Lane, Ottawa, IL, United States
2.0 mi from city centre
Pool
Free Wi-Fi
Parking
£121
Avg. per night
View Deal
Hampton Inn Ottawa (Starved Rock Area)
Hampton Inn Ottawa (Starved Rock Area)

Hampton Inn Ottawa (Starved Rock Area)

4115 Holiday Lane, Ottawa, IL, United States
2.4 mi from city centre
Pool
Free Wi-Fi
Parking
£132
Avg. per night
View Deal

Other accommodations in Ottawa, IL

Find the perfect hostel, theme hotel, or holiday rental for your stay in Ottawa, IL. There are 179 hotels in Ottawa, IL and price data was last updated on 19 August 2025. The average price for a stay in Ottawa, IL is £94/night.
Fairfield Inn and Suites by Marriott Ottawa Starved Rock Area
Fairfield Inn and Suites by Marriott Ottawa Starved Rock Area

Fairfield Inn and Suites by Marriott Ottawa Starved Rock Area

3000 Fairfield Lane, Ottawa, IL, United States
2.0 mi from city centre
Pool
Free Wi-Fi
Parking
£121
Avg. per night
View Deal
Hampton Inn Ottawa (Starved Rock Area)
Hampton Inn Ottawa (Starved Rock Area)

Hampton Inn Ottawa (Starved Rock Area)

4115 Holiday Lane, Ottawa, IL, United States
2.4 mi from city centre
Pool
Free Wi-Fi
Parking
£132
Avg. per night
View Deal
Quality Inn Ottawa near Starved Rock State Park
Quality Inn Ottawa near Starved Rock State Park

Quality Inn Ottawa near Starved Rock State Park

510 East Etna Road, Ottawa, IL, United States
2.0 mi from city centre
Free Wi-Fi
Parking
£49
Avg. per night
View Deal

Facts about staying in Ottawa, IL

Find useful tips and insights about staying in Ottawa to help you make the most of your experience. FAQs were last updated on 19 August 2025.

  • What are the best hotels in Ottawa?

    Quality Inn Ottawa near Starved Rock State Park is a very popular hotel in Ottawa, with a score of 7.3 from 258 reviews. Super 8 by Wyndham Ottawa Starved Rock (7.4 from 331 reviews) and Comfort Inn Ottawa Starved Rock Area (7.5 from 324 reviews) are also highly rated Ottawa hotels based on recent feedback from HotelsCombined users.

  • What are some other cities to stay in when visiting Illinois?

    In addition to Ottawa, travellers opt to visit Chicago when visiting Illinois. Fairview Heights is also a popular choice to visit.

  • How many hotels are there in Ottawa?

    In total, there are 179 hotels to choose from in Ottawa, compared to 10,871 properties in Illinois.

Find better results for your stay in Ottawa, IL

Consider alternative stays in Ottawa

If you are looking for a specific type of hotel, consider these options for trips to Ottawa
Holiday rentals in Ottawa, Illinois

Search cheap hotels with HotelsCombined. Use the hotel finder to search for the cheapest hotel deal for all major destinations around the world. HotelsCombined searches hundreds of hotel booking sites to help you find hotels and book the ones that suit you best. Since HotelsCombined searches many hotel sites at once, you can find discounted hotels quickly, including Hotels Under £37 and Hotels Under £74. Discover hotel discounts now and make your hotel reservation today.