Southwest Illinois Cheap Vacations

Book a Cheap Hotel + Flight or Car together to unlock savings

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

  • Better together

    Save up to ¥109,000 when you book a flight and hotel together*
  • Find the right fit

    With over 300,000 hotels worldwide, it's easy to create a perfect package
  • Rest easy

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

Top Cheap Southwest Illinois Hotels

Motel 6 Caseyville, IL - Caseyville Il

Motel 6 Caseyville, IL - Caseyville Il

2 out of 5
2431 Old Country Inn Dr Caseyville IL
  • 3 hours drive from Southern Illinois University
Stay at this motel in Caseyville. Enjoy free parking, an outdoor pool, and a 24-hour front desk. Popular attractions Pleasant Ridge Park and Cahokia Mounds State ...
6.4/10 (1,006 reviews)
"I booked for only one night, a room that didn't have any extras. They did offer coffee in the lobby, which was nice. I was too tired to go out to dinner, and just got some things from vending, which were probably the freshest I've ever had. The room was nice and clean, with a good air conditioner ..."

Reviewed on Jun 28, 2026

Motel 6 Caseyville, IL - Caseyville Il
Super 8 by Wyndham Marion

Super 8 by Wyndham Marion

2 out of 5
2601 Vernell Rd Marion IL
  • 43 min drive from Southern Illinois University
Book a stay at this business-friendly motel in Marion. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms ...
7.6/10 Good! (1,004 reviews)
"Good location."

Reviewed on Jun 26, 2026

Super 8 by Wyndham Marion
Americas Best Value Inn West Frankfort

Americas Best Value Inn West Frankfort

2.5 out of 5
1001 Factory Outlet Blvd West Frankfort IL
  • 54 min drive from Southern Illinois University
Stay at this motel in West Frankfort. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.6/10 Good! (519 reviews)
"Outstanding property, beds were very comfortable, rooms were clean and the breakfast buffet was great. Staff was very helpful"

Reviewed on Jun 16, 2026

Americas Best Value Inn West Frankfort
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.