Southwest Illinois Pet-friendly Holidays

Book a Hotel + Flight or Car together to unlock savings

Photo by Southernmost Illinois Tourism Bureau
  • Plan, book, travel with confidence

  • payments icon

    Better together

    Save up to NZ$616 when you book a flight and hotel together*
    lob hotels icon

    Find the right fit

    With over 300,000 hotels worldwide, it's easy to create a perfect package
    lob packages icon

    Rest easy

    Plan, book, and manage your trip all in one place

Top Pet-friendly Southwest Illinois Hotels

La Quinta Inn & Suites by Wyndham O'Fallon, IL - St. Louis

La Quinta Inn & Suites by Wyndham O'Fallon, IL - St. Louis

3 out of 5
136 Regency Park, O'Fallon, IL
  • 3 hours drive from Southern Illinois University
Stay at this 3-star business-friendly hotel in O'Fallon. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the clean rooms in our reviews. ...
6/10 (1,004 reviews)
"The hotel was comfortable and overall clean. The shower tile was a little dirty. The bed was clean and the bed was comfortable. Breakfast was very good. I would stay there again."

Reviewed on 22 Sept 2025

La Quinta Inn & Suites by Wyndham O'Fallon, IL - St. Louis
Red Roof Inn St Louis - Troy, IL

Red Roof Inn St Louis - Troy, IL

2 out of 5
2030 Formosa Road, Troy, IL
  • 3 hours drive from Southern Illinois University
Book a stay at this business-friendly hotel in Troy. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
7.6/10 Good! (1,002 reviews)
"Great Customer Service. Close (walking distance) from a few dining options. Allowed pets. Had guest laundry services."

Reviewed on 13 Sept 2025

Red Roof Inn St Louis - Troy, IL
La Quinta Inn & Suites by Wyndham Collinsville - St. Louis

La Quinta Inn & Suites by Wyndham Collinsville - St. Louis

3 out of 5
6 Gateway Dr, Collinsville, IL
  • 3 hours drive from Southern Illinois University
Stay at this 3-star business-friendly hotel in Collinsville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.2/10 Good! (1,009 reviews)
"The hotel was pretty good for the price. It is located in a great area with food options and stores within 5 minutes driving distance. The rooms were nice. Over all I can't complain Would stay again."

Reviewed on 21 Sept 2025

La Quinta Inn & Suites by Wyndham Collinsville - St. Louis
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.
* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.