4 Night Beach vacations in Southwest Illinois

Price found within the past 48 hours. Click for updated prices.

La Quinta Inn & Suites by Wyndham Pontoon Beach

$294

per person

Oct 5 - Oct 9

found 1 day ago

Roundtrip flight included

Atlanta (ATL) to St. Louis (STL)

7.8/10 Good! (484 reviews)

the water was cold but my son enjoyed it.

Reviewed on Aug 11, 2025

Best Western Plus Pontoon Beach

$312

per person

Oct 5 - Oct 9

found 1 day ago

Roundtrip flight included

Atlanta (ATL) to St. Louis (STL)

8.6/10 Excellent! (737 reviews)

The hotel was fairly nice, in need of some updating, but acceptable overall. I think that perhaps there were some staffing issues that meant certain positions were not taken care of.

Reviewed on Aug 22, 2025

Days Inn by Wyndham Pontoon Beach

$465

per person

Oct 17 - Oct 21

found 1 day ago

Roundtrip non-stop flight included

Memphis (MEM) to St. Louis (STL)

6.2/10 (557 reviews)

Bathroom was very dated. Ceiling around fan was filthy. Wall plugs were not secure to wall. Curtains would not stay closed tight and let in ligh

Reviewed on Jul 11, 2025

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How do I book the best Southwest Illinois beach vacation packages?

Life’s a beach when you dive into our brilliant Southwest Illinois beach vacation deals. Chuck a check in the filter boxes to find ocean views, pools, and resorts just a short saunter from the sizzling sands.

How can I find cheap beach vacations in Southwest Illinois?

A rental steps from the shore creates an amazingly affordable Southwest Illinois beach vacation. Seaside sojourns during low season start from $294. Prices and availability are subject to change. Additional terms may apply.

How can I book the best family beach vacations in Southwest Illinois?

With a flick of a finger, the family-friendly filter brings you the best breaks on offer for the whole brood. Look out for kids’ clubs, waterparks, and other incredible extras for a vacay the little ones will love.

How do I find a Southwest Illinois beachfront vacation?

Check the beachfront filter and, bam, the best available oceanside resorts will appear before your eyes. Along with the incredible view, when you book a beachfront resort, you can get from the lapping waves to your patio lounger in a matter of moments.

Can I book a package including a Southwest Illinois vacation beach house rental?

Hit up the vacation rental filter to book your dream beach house. Once you’ve selected the most alluring abode, add your flights and car rental for the perfect package deal.

Can I find Southwest Illinois beach vacation deals?

Sort your search results by deals to delight in amazing Southwest Illinois beach vacation offers. If you want more pizzazz for your pennies, travel outside the high season or stay a little further from the shoreline.

Can I book a Southwest Illinois beach trip with free cancellation and/or flexible dates?

Just like the Southwest Illinois tides, plans change. Filter by payment option to find trips with free cancellation. Buy now, pay later options are also available for full-on flexibility.

Why should I book my Southwest Illinois beach vacation with Expedia?

Relax long before you see the shore with simple search, fantastic filters, and more great deals than there are grains of sand in Southwest Illinois. (OK, maybe not that last part.)

Top Beach Southwest Illinois Hotels

SureStay Hotel by Best Western Whittington Rend Lake

13277 Freeway Lane, Whittington, IL

1 hour drive from Southern Illinois University

Settle in and relax at this hotel and enjoy the sunsets on the beach in Whittington, as you'll be not far from the beach.

8.8/10 Excellent! (849 reviews)

"A bit outdated but it was perfect for 1 night to just sleep then hit the road again. Bed was very comfortable and staff was super friendly."

Reviewed on Aug 18, 2025

Wine Country Farmhouse On the Wine 🍷 Trail! Private Lake kayaks Fire Pit 🔥

Cobden

33 min drive from Southern Illinois University

You will love your stay at this farm stay and get ready to stroll along the shore in Cobden, as you'll be close to the beach. Available amenities at Wine Country ...

9.8/10 Exceptional! (145 reviews)

Travelers like: on the beach, sun loungers

Travelers say...

"We had a wonderful relaxing girls weekend in this lovely home in the country. Check in is super easy. Brian, the owner, is very communicative and easy to reach. This charming old home was just the spot for us to relax and get together with friends. The kitchen is spacious. Beds are very comfortable. ..."

Reviewed on Aug 13, 2025

Mariner's Village Resort

1 Resort Drive, Carlyle, IL

3 hours drive from Southern Illinois University

Book a stay at this beach hotel in Carlyle. Enjoy free breakfast, free WiFi, and free parking. Popular attractions West Access Marina and Governors Run Golf ...

"The room was dirty. When i got in the shower i thought i was going to fall through the bottom.i lifted the mat and the bottom of the shower was broken and they put some kind of glue to keep it together it was covered in what looked like black mold."

Reviewed on Mar 10, 2023

See all 706 properties in Southwest Illinois

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.