Deals on vacations and trips to O'Fallon

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O'Fallon flight + hotel vacation packages

Price found within the past 48 hours. Click for updated prices.
White House at Grand Central

White House at Grand Central

3.5 out of 5
Grand Center
Price was $681, price is now $536 per person
$536
per person
Aug 15 - Aug 22
found 1 hour ago
Roundtrip flight included
Chicago (ORD) to St. Louis (STL)
This apartment features a garden, express check-out, and laundry facilities. If you want to take your pet along, this pet-friendly property offers everything you'll need for your pet including an off-leash area. The front desk is staffed around-the-clock and barbecue grills are on offer.
Aloft by Marriott St. Louis Cortex

Aloft by Marriott St. Louis Cortex

3 out of 5
Central West End
Price was $706, price is now $577 per person
$577
per person
Aug 15 - Aug 22
found 1 hour ago
Roundtrip flight included
Chicago (ORD) to St. Louis (STL)
This hotel features an indoor pool and a bar/lounge. WiFi in public areas is free. Valet parking, a 24-hour business center, and a coffee shop are also offered.
Best Western St. Louis-Kirkwood Route 66

Best Western St. Louis-Kirkwood Route 66

3.5 out of 5
Price was $646, price is now $540 per person
$540
per person
Aug 15 - Aug 22
found 1 hour ago
Roundtrip flight included
Chicago (ORD) to St. Louis (STL)
This hotel features a gym and a seasonal outdoor pool. Traveling on business? Take advantage of the 24-hour business center and free WiFi in public areas. Free parking, express check-out, and a computer station are also offered.
Ameristar Casino Resort and Spa

Ameristar Casino Resort and Spa

4.5 out of 5
Price was $689, price is now $582 per person
$582
per person
Aug 21 - Aug 23
found 1 day ago
Roundtrip flight included
Chicago (ORD) to St. Louis (STL)
This luxury hotel features a casino, a full-service spa, and 6 restaurants. Enjoy the 2 hot tubs and outdoor pool, and unwind with a drink at the poolside bar.
Landing Amazing 1bd, Yoga Studio, Gym

Landing Amazing 1bd, Yoga Studio, Gym

3 out of 5
DeBaliviere Place
Price was $809, price is now $692 per person
$692
per person
Aug 21 - Aug 23
found 1 day ago
Roundtrip flight included
Chicago (ORD) to St. Louis (STL)
This apartment features a gym and a seasonal outdoor pool. WiFi in public areas is free. Self parking and a virtual front desk are also offered on site.

Top O'Fallon hotels deals

Sleep Inn & Suites O'Fallon MO - Technology Drive

Sleep Inn & Suites O'Fallon MO - Technology Drive

2.5 out of 5
1147 Technology Drive O'Fallon MO
Free Cancellation
Reserve now, pay when you stay
$84 nightly
The price is $99 total per night
$99 total
Jul 5 - Jul 6
Total with taxes and fees
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. Guests will appreciate freebies like full breakfast and free self parking.
Pool
Breakfast included
Holiday Inn Express St. Louis West - O'Fallon by IHG

Holiday Inn Express St. Louis West - O'Fallon by IHG

2.5 out of 5
1175 Technology Dr O'Fallon MO
Free Cancellation
$101 nightly
The price is $119 total per night
$119 total
Jul 19 - Jul 20
Total with taxes and fees
This hotel features an indoor pool and a gym. Traveling on business? Take advantage of the business center and free WiFi in public areas. Free perks include buffet breakfast, free self parking, and an area shuttle.
Pool
Breakfast included
Comfort Inn & Suites St. Louis - O'Fallon

Comfort Inn & Suites St. Louis - O'Fallon

2.5 out of 5
100 Comfort Inn Ct O'Fallon MO
Free Cancellation
Reserve now, pay when you stay
$75 nightly
The price is $88 total per night
$88 total
Jul 26 - Jul 27
Total with taxes and fees
This hotel doesn't skimp on freebies - guests receive free on-the-go breakfast, free WiFi, and free self parking. Traveling on business? Take advantage of the business center and free internet in public areas. Enjoy the indoor pool and conveniences like a 24-hour front desk and laundry facilities.
Pool
Breakfast included
Residence Inn by Marriott O'Fallon

Residence Inn by Marriott O'Fallon

3 out of 5
101 Progress Point Ct. O'Fallon MO
Free Cancellation
Reserve now, pay when you stay
$131 nightly
The price is $155 total per night
$155 total
Jul 19 - Jul 20
Total with taxes and fees
This hotel features an indoor pool and a 24-hour gym. Traveling on business? Take advantage of the 24-hour business center and free WiFi in public areas. Enjoy the outdoor tennis court and free perks like buffet breakfast and free self parking.
Pool
Breakfast included
Staybridge Suites O'Fallon Chesterfield by IHG

Staybridge Suites O'Fallon Chesterfield by IHG

3 out of 5
1155 Technology Drive O'Fallon MO
Free Cancellation
$107 nightly
The price is $126 total per night
$126 total
Jul 5 - Jul 6
Total with taxes and fees
This hotel features a 24-hour gym and a seasonal outdoor pool. There's no skimping on freebies - guests receive free buffet breakfast, free WiFi, and free self parking. A business center, a snack bar/deli, and dry cleaning are also on offer.
Pool
Breakfast included
Hollywood Casino & Hotel St. Louis

Hollywood Casino & Hotel St. Louis

3.5 out of 5
777 Casino Center Drive Maryland Heights MO
Free Cancellation
Reserve now, pay when you stay
$116 nightly
The price is $136 total per night
$136 total
Jun 29 - Jun 30
Total with taxes and fees
A casino, 7 restaurants, and a 24-hour gym are all featured at this hotel. Traveling on business? Take advantage of the 24-hour business center, express check-out, and free airport shuttle. Relax with a drink at one of the 3 bars/lounges and enjoy perks like free self parking.
Free airport shuttle
Parking 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.

Popular places to visit

Union Station, St. Louis, MO

St. Louis Union Station

4/5(625 reviews)

You can learn about the local history of St. Louis when you make a stop at a well-known site like St. Louis Union Station. Experience the area's acclaimed art scene or attend a baseball game.

St. Louis Union Station
A baseball stadium with a large crowd, a prominent arch structure, and various advertisements.

Busch Stadium

4.5/5(1,487 reviews)

Catch an event at Busch Stadium during your trip to St. Louis. Experience the area's great live music or attend a baseball game.

Busch Stadium
A city skyline with a prominent arch structure.

Gateway Arch

4.5/5(2,542 reviews)

Enjoy 360-degree views and learn about the history of St. Louis at this world-famous landmark.

Gateway Arch

Frequently asked questions

How much are vacation packages to O'Fallon?
You can land an excellent hotel + flight bundle for as low as $536. With one of our Travelocity vacation packages, a getaway to O'Fallon has never looked so good! Save both time and money and then start packing those bags.
How long should my O'Fallon vacation be?
Many travelers like to spend roughly 2 nights in O'Fallon. But you don't have to follow the crowd. Whether you opt to stay for a few days or a few weeks, you'll love exploring everything that this destination has to offer.
Where can I get the best vacation package deals for O'Fallon?
There are terrific O'Fallon package deals to snap up with Travelocity. Did you know we partner with 400 airlines and 1,000,000 properties all over the world? Keep this in mind when you're ready to check another place off your travel bucket list.
Why should I purchase my O'Fallon vacation bundle with Travelocity?
You'll not only save lots, but you can also access our 24/7 customer support, high-quality service and a Price Match Guarantee. Journey across the world, discover hidden treasures and make long-lasting memories — we'll take care of the important details.
Can I save money on my O'Fallon car rental if I book it with hotels and flights?
You sure can with our O'Fallon vacation packages. With one of these, there are loads of ways to stretch your vacation budget further. Combine any two or more car, hotel, flight and tour bookings and see the savings start to pile up. With your own ride, all the landmarks around O'Fallon are an unforgettable road trip away.
Which airport is best for O'Fallon?
Lambert-St. Louis Intl. Airport (STL) is the top airport if you're flying to O'Fallon. Once you disembark the plane, you'll find yourself 19 mi east of downtown.
What is there to do in O'Fallon?
While taking the path less traveled is rewarding, you shouldn't miss the big attractions that make a place famous. CarShield Field and 9-11 Memorial are a couple of them in O'Fallon.
Where should I stay when visiting O'Fallon?
If you're looking for a place to lay your head, consider the Sleep Inn & Suites OFallon MO - Technology Drive. It's the top pick for many visitors.

Photos of local treasures

Browse O'Fallon vacation photos for more inspiration

A city skyline with a prominent arch bridge and a lit bridge over a calm river reflecting city lights.
A large steel bridge with a curved arch, surrounded by trees and a partly cloudy sky.
The Gateway Arch with a cloudy sky in the background.
A city skyline with a prominent arch bridge reflecting in the water during sunset.
Two flags, one with a blue and white design and the other with red, white, and blue stripes, both mounted on flagpoles against a clear sky.