Southwest Illinois Vacation Packages 2026 from $665

Southwest Illinois flight + hotel vacation packages

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

The Wildwood Hotel

$665

per person

Dec 4 - Dec 6

found 7 hours ago

Roundtrip flight included

Philadelphia (PHL) to St. Louis (STL)

This hotel features an indoor pool and a gym. Traveling on business? Take advantage of the 24-hour business center and free WiFi in public areas. Enjoy the hot tub and free perks like continental breakfast and free self parking.

Marriott St. Louis Airport

Edmundson

$693

per person

Dec 29 - Jan 1

just found

Roundtrip flight included

Philadelphia (PHL) to St. Louis (STL)

This hotel features an indoor pool, a gym, and a restaurant. Traveling on business? Take advantage of the business center, express check-in, and free airport shuttle. There's a bar/lounge on site, and laundry facilities and concierge services are also provided.

Home2 Suites by Hilton St. Louis Downtown

Downtown West

$692

per person

Dec 29 - Jan 1

just found

Roundtrip flight included

Philadelphia (PHL) to St. Louis (STL)

This hotel doesn't skimp on freebies - guests receive free buffet breakfast and free WiFi. Traveling on business? Take advantage of the 24-hour business center and valet parking. A snack bar/deli and a safe deposit box are also provided.

Hampton Inn St. Charles St. Peters

$677

per person

Nov 25 - Nov 29

found 21 hours ago

Roundtrip flight included

Chicago (MDW) to St. Louis (STL)

This hotel features an indoor pool and a 24-hour gym. Enjoy the hot tub and free perks like buffet breakfast and free self parking. A 24-hour business center, free WiFi in public areas, and a picnic area are also on offer.

Four Seasons Hotel St Louis

Downtown St. Louis

$1,164

per person

Dec 29 - Jan 1

just found

Roundtrip flight included

Philadelphia (PHL) to St. Louis (STL)

A full-service spa, an outdoor pool, and a restaurant are all featured at this luxury hotel. Families will appreciate kid-friendly dining and in-room childcare. Traveling on business? Take advantage of the 24-hour business center, express check-out, and valet parking.

Top Southwest Illinois hotels deals

Drury Inn & Suites St. Louis Fairview Heights

12 Ludwig Dr Fairview Heights IL

Free Cancellation

Reserve now, pay when you stay

$90 nightly

$102 total

Nov 1 - Nov 2

Total with taxes and fees

This hotel features an outdoor pool and an indoor pool. Traveling on business? Take advantage of the business center and free WiFi in public areas. Enjoy the gym and free perks like buffet breakfast and free self parking.

Pool

Hot Tub

Drury Plaza Hotel Mt. Vernon

145 North 44th Street Mount Vernon IL

Free Cancellation

Reserve now, pay when you stay

$111 nightly

$125 total

Oct 25 - Oct 26

Total with taxes and fees

This hotel features an outdoor pool and an indoor pool. Traveling on business? Take advantage of the 24-hour business center and free WiFi in public areas. Enjoy the 24-hour gym and free perks like buffet breakfast and free self parking.

Pool

Hot Tub

Drury Inn & Suites St. Louis O'Fallon, IL

1118 Central Park Drive O'Fallon IL

Free Cancellation

Reserve now, pay when you stay

$101 nightly

$117 total

Nov 15 - Nov 16

Total with taxes and fees

Pool

Hot Tub

Best Western St. Louis Fairview Heights

150 Ludwig Dr Fairview Heights IL

$88 nightly

$100 total

Oct 21 - Oct 22

Total with taxes and fees

This hotel features an indoor pool and a 24-hour gym. Traveling on business? Take advantage of the business center and free WiFi in public areas. Guests will appreciate freebies like buffet breakfast and free self parking.

Pool

Breakfast included

Motel 6 Caseyville, IL - Caseyville Il

2431 Old Country Inn Dr Caseyville IL

Free Cancellation

$59 nightly

$67 total

Oct 21 - Oct 22

Total with taxes and fees

A seasonal outdoor pool, free self parking, and laundry facilities are featured at this motel. WiFi in public areas is free. A snack bar/deli is provided and the front desk is staffed around-the-clock.

Pool

Pet friendly

Super 8 by Wyndham O'Fallon

1100 Eastgate Dr O'Fallon IL

$53 nightly

$61 total

Nov 1 - Nov 2

Total with taxes and fees

This hotel features a gym and a seasonal outdoor pool. Traveling on business? Take advantage of the business center and free WiFi in public areas. Guests will appreciate freebies like on-the-go breakfast and free self parking.

Pool

Breakfast included

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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.

Stay near popular Southwest Illinois attractions

World Wide Technology Raceway

9.0/10 (2 reviews)

Catch an event at World Wide Technology Raceway during your trip to St. Louis. Attend a sporting event or simply enjoy the top-notch restaurants while you're in the area.

See properties

Frequently asked questions

How much are vacation packages to Southwest Illinois?

Travelocity provides package deals to Southwest Illinois, including hotels and flights, starting from as low as $665. With all the cash you save, you could book some cool tours or even add some extra nights to your getaway.

Where can I get the best vacation package deals for Southwest Illinois?

Whatever your travel style, Travelocity can help you get your hands on an unbeatable Southwest Illinois package deal. The only thing you need to do is mix and match from our 400 air carriers and 1,000,000 worldwide properties.

Why should I purchase my Southwest Illinois vacation bundle with Travelocity?

From our 24/7 support to our range of exciting destinations, we're committed to giving you the most unforgettable vacation. All you have to do is click and book — our Price Match Guarantee will ensure you score the best deal.

Can I save on my Southwest Illinois car rental if I bundle it with hotels and flights?

Combining your bookings into a Southwest Illinois vacation package will save you a tidy sum. You can choose a flight and car; a flight, hotel and car; or a car and hotel. You won't find a better way to explore the greater Southwest Illinois region than with your own ride. You can also add tours and experiences to your Travelocity package.

Which airport is best for Southwest Illinois?

If the plan is to fly into Southwest Illinois, chances are you'll be arriving at Lambert-St. Louis Intl. Airport (STL) or Williamson County Regional Airport (MWA).

What is there to do in Southwest Illinois?

Southwest Illinois boasts hidden surprises around every turn, but make sure you plan a visit to both Southern Illinois University and Lake of Egypt during your stay. These attractions shouldn't be missed.