Southwest Illinois Pet-friendly Vacations
Book a Pet-friendly Hotel + Flight or Car together to unlock savings
Photo by Southernmost Illinois Tourism Bureau
- Plan, book, travel with confidence
Better together
Save up to ₩234,741 when you book a flight and hotel together*
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With over 300,000 hotels worldwide, it's easy to create a perfect package
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Top Pet-friendly Southwest Illinois Hotels
La Quinta Inn & Suites by Wyndham O'Fallon, IL - St. Louis
136 Regency Park, O'Fallon, IL
This pet-friendly hotel welcomes dogs and cats (fees apply).
6/10 (1,009 reviews)
"Fast friendly check-in! Clean room!"
Reviewed on Oct 10, 2025
Red Roof Inn St Louis - Troy, IL
2030 Formosa Road, Troy, IL
Make it a pet-friendly trip and bring along your four-legged friend. Dogs and cats are welcome (fees apply) at this city-center hotel.
7.6/10 Good! (1,007 reviews)
"I would like to have scrambled eggs in the breakfast"
Reviewed on Oct 12, 2025
La Quinta Inn & Suites by Wyndham Collinsville - St. Louis
6 Gateway Dr, Collinsville, IL
Make it a pet-friendly trip and bring along your four-legged friend. Dogs and cats are welcome (fees apply) at this city-center hotel.
7.2/10 Good! (1,008 reviews)
"Did not use gym; pool closed for fall."
Reviewed on Oct 9, 2025
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.
