
Southern Illinois Holidays from £1,183
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Your Southern Illinois Holiday
Design the adventure you've always longed for with a customised Southern Illinois holiday package. A great starting point is Belleville, where you'll experience culture, history and other highlights. Kick off your trip to Southern Illinois with some time exploring O'Fallon visiting popular attractions like O'Fallon Family Sports Park and FanDuel Sportsbook and Horse Racing. Effingham is another city that lures travellers from far and wide. Lake Sara and Effingham Performance Centre are two of the top places to see in this destination. Expedia is your one-stop shop for organising your Southern Illinois holiday. From accommodation and flights, to activities and rental cars, we know how to create a travel experience like no other.
Top Southern Illinois Flight + Hotel Deals

Hilton Garden Inn Chesterfield
Reviewed on 26 Jul 2025

The Wildwood Hotel
Reviewed on 30 Jul 2025

Ameristar Casino Resort and Spa
Reviewed on 24 Jul 2025

Where to stay in Southern Illinois

Eastport
While visiting Eastport, you might make a stop by sights like Gateway Conference Center and Splash City Family Waterpark.
Southern Illinois Holiday Packages
Surrounded on three sides by powerful rivers, this region is richly textured with antebellum estates, farmland, vineyards and tracts of protected forest.
Discover the unique identity of Southern Illinois, a region renowned for its riverside communities, historic estates, rolling plains and rich pasturage. Nicknamed Shawnee Forest Country for the vast tracts of forest and parkland that stretch downstate, Southern Illinois is studded with oak-hickory woods and hardy palms. Explore the area along a network of trails that showcase its natural scenery, heritage grandeur and regional wineries.
Southern Illinois is strewn with historic townships nestled within the lush greenery. Visit Cairo to experience the romance of a preserved 19th-century river town and learn about the region’s Civil War history. MetropolisOpens in a new window is an intriguing little town that is heralded as the home of Superman. Visit the Super MuseumOpens in a new window to learn about the world-famous DC Comics superhero. At the village of Cave-in-RockOpens in a new window, you can discover the area’s enduring connection with the Ohio River and visit a vast limestone cave once used as a hideout by river pirates.
Pretty Makanda is the gateway to Giant City State Park, a stunning preserve peppered with enormous sandstone bluffs known as the Giant City Streets. More breathtaking natural scenery can be found in the Shawnee National Forest within the Ozark and Shawnee hills. Go on a zip-lining tour, hike scenic trails and ride on a bike or on horseback through towering canyons and dense forests. The park’s waterways are also ideal for canoeing, boating and fishing. Learn about awe-inspiring geology on a walking trail through the Garden of the Gods. Discover a unique landscape of floodplain forests in the Cache River Wetlands, which is renowned for its cypress swamps and diverse birdlife.
Southern Illinois has an extensive network of scenic trails and byways. Explore the Shawnee Hills Wine Trail to reach 12 wineries offering sumptuous tastings or check out the heritage riverside towns on the Ohio River Scenic Byway. Leave the car at home and travel from Harrisburg to Karnak on a bicycle or cross-country skis along the former railroad bed of Tunnel Hill State Trail.
Reach Southern Illinois by plane to Lawrenceville-Vincennes International Airport or catch the Amtrak service to Carbondale or St. Louis in neighboring Missouri. Stay overnight in heritage homestead accommodation or pitch a tent in one of the region’s stunning state parks.
Southern Illinois Essential Information
Language | English |
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Currency | U.S dollars |
Closest Airport | Lambert-St. Louis Intl. Airport (STL) |
Top hotels in Southern Illinois

Red Lion Inn & Suites Pontoon Beach
Reviewed on 27 Jul 2025

Drury Plaza Hotel Mt. Vernon
Reviewed on 29 Jul 2025

Best Western Plus Pontoon Beach
Reviewed on 27 Jul 2025
Popular places to visit

Garden of the Gods Recreation Area
See for yourself why Harrisburg’s unearthly sandstone formations, tucked within lush Shawnee National Forest, earn their ethereal name.

Superman Statue
Superman fans will love getting a photograph taken in front of this giant statue of the Man of Steel himself, dressed in his iconic red-and-blue guise.
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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. Flight-inclusive packages are ATOL protected.