Southwest Illinois Vacations from $264
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Your Southwest Illinois Vacation
When it's time for your next epic adventure, our Southwest Illinois vacation packages are the answer. Culture and history are among the many things that make this destination such a special place. Begin your trip to Southwest Illinois with some time exploring O'Fallon visiting popular sights like O'Fallon Family Sports Park and FanDuel Sportsbook and Horse Racing. Marion is another city that lures travelers from all over. Lake of Egypt and Crab Orchard National Wildlife Refuge are two of the top places to see in this destination. From the moment you book your Southwest Illinois vacation to the second you come back home, Expedia will be with you each step of the way.
The Latest Southwest Illinois vacation packages
Price found within the past 48 hours. Click for updated prices.
The Wildwood Hotel
Save 100% on your flight
Price was $474, price is now $271 per person
$271
per person
Dec 15 - Dec 18
found 1 day ago
Roundtrip flight included
Atlanta (ATL) to St. Louis (STL)
9.2/10 Wonderful! (1,581 reviews)
Hot tub is fantastic having your own in your own room is unbeatable
Reviewed on Oct 4, 2025
Angad Arts Hotel St. Louis, Tapestry Collection by Hilton
Grand Center
Price was $428, price is now $302 per person
$302
per person
Dec 15 - Dec 18
found 1 day ago
Roundtrip flight included
Atlanta (ATL) to St. Louis (STL)
8.8/10 Excellent! (1,005 reviews)
Not even a bottle of water in the overpriced room nor paper towels in kitchen. Creamer for coffee was expired. Staff just said it was an “oversight”. Not even an apology or offer to give fresh creamer.
Reviewed on Oct 4, 2025
Hampton Inn By Hilton St Louis Airport
Woodson Terrace
Price was $423, price is now $307 per person
$307
per person
Dec 15 - Dec 18
found 1 day ago
Roundtrip flight included
Atlanta (ATL) to St. Louis (STL)
8.8/10 Excellent! (62 reviews)
All areas was kept clean and breakfast options was great
Reviewed on Oct 4, 2025
Marriott St. Louis West
Price was $648, price is now $474 per person
$474
per person
Nov 26 - Nov 30
found 1 day ago
Roundtrip flight included
Dallas (DFW) to St. Louis (STL)
8.6/10 Excellent! (1,002 reviews)
All of the staff were extremely nice and the lobby had tons of good meet up spaces, but the room wasn't amazing. I stayed here 20 years ago and remember the rooms feeling a little dated. Nothing has changed since then. Aside from that, it did feel clean and I did sleep well all three nights. I would pass on the breakfast - seemed out of basic items most mornings, like eggs, fruit, etc., but maybe I just picked the wrong time to go.
Reviewed on Sep 29, 2025
Don't see what you're looking for?
See all available trips from Columbus to Southwest Illinois
View all tripsWhere to stay in Southwest Illinois
Find the best Southwest Illinois areas and neighborhoods for the activities you enjoy most. Learn more about Southwest Illinois
Eastport
If you're spending some time in Eastport, Gateway Conference Center and Splash City Family Waterpark are top sights worth seeing.
Discover the most popular places to visit in Southwest Illinois
Southern Illinois University
Take a campus tour or just explore the area of Southern Illinois University, during your trip to Carbondale. Check out the shops and top-notch restaurants in this family-friendly area.
Giant City State Park
Walk amid mystical woodland, admire geological wonders, go horseback riding and camp in the wilderness in the spectacular countryside of Southwest Illinois.
Ferne Clyffe State Park
You can take time to visit Ferne Clyffe State Park during your travels to Goreville. While you're in the area, wander around the parks.
Southwest Illinois Hotel Deals
Drury Plaza Hotel Mt. Vernon
145 North 44th Street , Mount Vernon, IL
Fully refundableReserve now, pay when you stay
$94 nightly
The price is $106 total per night from Oct 19 to Oct 20
$106 total
Oct 19 - Oct 20
Total with taxes and fees
9.6/10 Exceptional! (1,479 reviews)
"I liked the evening drinks and dinner"
Reviewed on Sep 30, 2025
Super 8 by Wyndham O'Fallon
1100 Eastgate Dr, O'Fallon, IL
Fully refundableReserve now, pay when you stay
$51 nightly
The price is $59 total per night from Oct 12 to Oct 13
$59 total
Oct 12 - Oct 13
Total with taxes and fees
7.2/10 Good! (1,000 reviews)
"Nice room"
Reviewed on Sep 30, 2025
Quality Inn & Suites near St. Louis and I-255
1607 Pontiac Dr, East St. Louis, IL
Fully refundableReserve now, pay when you stay
$72 nightly
The price is $81 total per night from Oct 12 to Oct 13
$81 total
Oct 12 - Oct 13
Total with taxes and fees
7.4/10 Good! (1,013 reviews)
"Great hotel for the price"
Reviewed on Sep 21, 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.
Southwest Illinois Essential Information
Language | English |
|---|---|
Currency | U.S dollars |
Closest Airport | Lambert-St. Louis Intl. Airport (STL) |
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* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.
