O'Fallon Vacations from $425

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Your OFallon Vacation

There's loads to love about OFallon, from its lively atmosphere to its family-friendly attractions and beyond. When you're ready to spend a bit of time in this lively city, our OFallon vacation packages will be just the thing. A trip to OFallon is an ideal opportunity to go sightseeing. Check out renowned attractions like OFallon Family Sports Park, St. Claire Square Mall and McKendree University. A couple of quick clicks is all it takes to create the perfect OFallon vacation on Expedia.

The Latest O'Fallon vacation packages

Price found within the past 48 hours. Click for updated prices.
Sonesta ES Suites St. Louis - Chesterfield

Sonesta ES Suites St. Louis - Chesterfield

3 out of 5
Price was $469, price is now $425 per person
$425
per person
Jan 13 - Jan 16
found 21 hours ago
Roundtrip flight included
Los Angeles (LAX) to St. Louis (STL)
8/10 Very Good! (1,063 reviews)
Very clean and comfortable. Excellent breakfast

Reviewed on Nov 13, 2026

The Cheshire

The Cheshire

4 out of 5
Price was $1,325, price is now $1,064 per person
$1,064
per person
Dec 26 - Jan 1
found 2 hours ago
Roundtrip flight included
Phoenix (PHX) to St. Louis (STL)
8.8/10 Excellent! (1,010 reviews)
Our first impression when we walked into the room - drape wasn't hanging properly and needs to be fixed. Bottom dresser drawer wouldn't shut so needs repaired. Toliet seat needs fixed. Then toliet would not fill up when flushed. Couldn't get cold water from sink in bathroom. Light on the dresser switch was broken - could not turn light switch off.

Reviewed on Nov 13, 2026

Homewood Suites by Hilton St Louis - Galleria

Homewood Suites by Hilton St Louis - Galleria

3 out of 5
Clayton
Price was $586, price is now $507 per person
$507
per person
Jan 13 - Jan 16
found 20 hours ago
Roundtrip flight included
Los Angeles (LAX) to St. Louis (STL)
7.8/10 Good! (1,002 reviews)
My stay was pleasant. The property is well kept. Inside and outside. My only issue is that they charge you $15.00 to park your vehicle in their parking lot. I’m sorry but that’s just wrong.

Reviewed on Nov 9, 2026

Fairfield Inn & Suites St Louis Westport

Fairfield Inn & Suites St Louis Westport

3 out of 5
Westport
Price was $598, price is now $530 per person
$530
per person
Jan 13 - Jan 16
found 21 hours ago
Roundtrip flight included
Los Angeles (LAX) to St. Louis (STL)
9.2/10 Wonderful! (876 reviews)
We had an amazing stay. The staff were kind and welcoming, the amenities were excellent, and our room was very nice and comfortable for our family of four!

Reviewed on Nov 3, 2026

Landing Furnished Apartments - Central West End

Landing Furnished Apartments - Central West End

3.5 out of 5
Central West End
Price was $1,111, price is now $1,029 per person
$1,029
per person
Dec 26 - Jan 1
found 2 hours ago
Roundtrip flight included
Phoenix (PHX) to St. Louis (STL)
7/10 Good! (7 reviews)

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Stay near popular O'Fallon attractions

O'Fallon Family Sports Park

8.6/10 (137 reviews)
This sports complex features premium turf fields, splash pads, and fishing ponds in a family-friendly setting. Watch tournaments or enjoy the scenic walking trail that winds around natural areas.
See properties

O'Fallon Hotel Deals

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

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

3 out of 5
1118 Central Park Drive O'Fallon IL
Fully refundableReserve now, pay when you stay
$102 nightly
The price is $118 total per night from Nov 22 to Nov 23
$118 total
Nov 22 - Nov 23
Total with taxes and fees
Drury Inn & Suites St. Louis O'Fallon, IL
Super 8 by Wyndham O'Fallon

Super 8 by Wyndham O'Fallon

2 out of 5
1100 Eastgate Dr O'Fallon IL
$52 nightly
The price is $60 total per night from Nov 23 to Nov 24
$60 total
Nov 23 - Nov 24
Total with taxes and fees
6.6/10 (1,163 reviews)
"Upon entry into a completely dark room, I tried to find a light switch and when I did the bulb was burned out. Fine. Found another light. There were too many things plugged into the outlet with the microwave, fridge, TV and lamps. The TV went off when I used the microwave. I got it all to work finally. ..."

Reviewed on Nov 12, 2026

Super 8 by Wyndham O'Fallon
Quality Inn O'Fallon - St. Louis - Shiloh

Quality Inn O'Fallon - St. Louis - Shiloh

3 out of 5
1409 W US 50 O'Fallon IL
Fully refundable
$64 nightly
The price is $73 total per night from Nov 25 to Nov 26
$73 total
Nov 25 - Nov 26
Total with taxes and fees
Quality Inn O'Fallon - St. Louis - Shiloh
See all 1,476 properties in O'Fallon
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.

Find the Best O'Fallon Vacation Packages

OFallon Essential Information

Language
English
Currency
U.S dollars
Closest Airport
Lambert-St. Louis Intl. Airport (STL)
Population
29,000
Max Temp Winter
40ºF
Max Temp Summer
85ºF
Top Sights
Splash City Family Waterpark, St. Clair Bowl and Gateway Fun Park

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Frequently asked questions

How much does an O'Fallon vacation package cost?
You can snap up a vacation package to this destination from $425 on Expedia. But how much your vacation to O'Fallon costs will depend on the length of stay, season and hotel choice.
What are the cheapest months to go to O'Fallon?
You can usually find lower prices and better availability in December, January and February. Take a look at our cheap O'Fallon vacation packages and you could get some great off-season discounts.
How many days is enough for O'Fallon?
With a well-planned schedule, you can easily visit the most popular O'Fallon attractions in a handful of days. But if you prefer to venture off the beaten track or go on day tours, consider booking your O'Fallon vacation for longer.
Is it worth booking a vacation package to O'Fallon?
Whether you're planning to check out attractions like O'Fallon Family Sports Park and St. Clair Bowl, or want to experience its top-notch hiking and nature, an O'Fallon vacation is sure to exceed your expectations. Book your trip with Expedia and discover why O'Fallon is such a good vacation destination.
How to find the best O'Fallon package deals?
Begin your search for an O'Fallon package deal by entering your travel dates and destination under our "Packages" tab. Then select a few filters, like "Popular locations" and "Property type," to tailor the results to your exact style. You can also sort by "Package discount" and discover offers that come with unbeatable savings. If you don't find the perfect O'Fallon package deal straight away, just play around with your dates and search again. Bear in mind that deals are only available for a limited time, so book early and get your O'Fallon adventure off to a flying start.
Is it cheaper to book an O'Fallon vacation as a package?
An Expedia vacation package could save you hundreds of dollars when compared to arranging flights and accommodations separately. Better still, you can customize your O'Fallon trip to match your exact needs. Pick your preferred flight time, select the hotel type and add a rental car. Check out our great deals to see how much you can save.
When to book a vacation package to O'Fallon?
If you're planning a spontaneous O'Fallon vacation, check out our last-minute deals that can be booked up to a week before you go. Don't want to leave things to the last minute? You can score amazing deals on your flights and hotels by booking ahead.
Does Expedia offer Book Now, Pay Later O'Fallon vacation packages?
Set off on your dream escape to O'Fallon with our Book Now, Pay Later vacations. No need to save up or hold off until your next payday — we've partnered with online lender Affirm to give you more flexibility and choice. Our vacation packages with payment plans mean you can spread the cost over 3, 6 or 12 months. With no late payment fees or extra charges, it's easy to stick to your budget and snag great deals before they disappear.

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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.