O'Fallon Holidays

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Your OFallon Holiday

Build a custom holiday package to OFallon and prepare to experience this amazing city on your own terms. Consider spending time in the neighbourhood of Weldon Spring, which is great for golfing and more. If your trip to OFallon includes some sightseeing, don't miss popular attractions like 9-11 Memorial, Mid Rivers Mall and CarShield Field. Stop daydreaming and start doing. Explore the broad range of options on Expedia today and finally put your OFallon holiday plans into gear!

O'Fallon Holiday

OFallon Essential Information

Language
English
Currency
U.S dollars
Closest Airport
Lambert-St. Louis Intl. Airport (STL)
Population
85,000
Max Temp Winter
4ºC
Max Temp Summer
29ºC
Top Sights
Chesterfield Sports Fusion, Kokomo Joes Family Fun Centre and Babler State Park

Our pick of the best O'Fallon Hotel Deals

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
Fully refundableReserve now, pay when you stay
The price is AU$161 per night from 6 July to 7 July
AU$161
6 July - 7 July
includes taxes & fees
7.6/10 Good! (1,015 reviews)
"The hotel was clean and our room was spacious. There aren't many food options real close."

Reviewed on 25 Jun. 2025

Comfort Inn & Suites St. Louis - O'Fallon
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
Fully refundableReserve now, pay when you stay
The price is AU$171 per night from 8 July to 9 July
AU$171
8 July - 9 July
includes taxes & fees
8.8/10 Excellent! (1,000 reviews)
"Good place to stay"

Reviewed on 30 Jun. 2025

Sleep Inn & Suites O'Fallon MO - Technology Drive
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
Fully refundable
The price is AU$181 per night from 20 July to 21 July
AU$181
20 July - 21 July
includes taxes & fees
8.4/10 Very Good! (727 reviews)
"Nice location, great breakfast, friendly staff, clean."

Reviewed on 1 Jul. 2025

Holiday Inn Express St. Louis West - O'Fallon by IHG
See all 918 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.
All Inclusive Holidays

All Inclusive Holidays

All Inclusive Holidays
Cheap Holidays

Cheap Holidays

Cheap Holidays
beach holidays

Beach Holidays

Beach Holidays

Discover the most popular places to visit in O'Fallon

Busch Stadium

Busch Stadium

3/5(1 review)

Busch Stadium is one of the more well-known attractions to visit during your trip to St. Louis. Experience the area's acclaimed art galleries or attend a baseball game.

Busch Stadium
Gateway Arch which includes skyline, a city and modern architecture

Gateway Arch

4.5/5(9 reviews)

Visit the Museum of Westward Expansion, then ascend to the top of the tallest man-made monument in the US for breathtaking views of St. Louis.

Gateway Arch
Forest Park showing a pond, flowers and modern architecture

Forest Park

Nature, history and cultural institutions come together in one of the United States’ largest urban parks, which buzzes with St. Louis’ dynamic community spirit.

Forest Park

What to do in O'Fallon

St Louis: City Museum General Admission Ticket

St Louis: City Museum General Admission Ticket

AU$35
per adult
94% of travellers recommend
St Louis: City Museum General Admission Ticket
St. Louis: Gateway Ghouls and Hauntings Walking Tour

St Louis Ghost Tours: Sinister Sins & Shadows Ghost Tour

AU$37
per adult
St Louis Ghost Tours: Sinister Sins & Shadows Ghost Tour
St Louis: 75-Minute City Trolley Tour

St Louis: 75-Minute City Trolley Tour

AU$47
per adult
St Louis: 75-Minute City Trolley Tour
See all activities in O'Fallon

Frequently asked questions

How much does an O'Fallon holiday package cost?
You'll find cheap prices on Expedia for your O'Fallon getaway. However, a range of factors like the length of stay, the season and your choice of hotel will determine how much your holiday to O'Fallon costs.
What are the cheapest months to go to O'Fallon?
If you're looking to snag a cheap O'Fallon holiday package, consider planning a trip in December, January and February. You'll typically find lower prices on accommodation and flights during these quieter months --- perfect for budget-conscious travellers.
How many days is enough for O'Fallon?
You can explore all the leading sights in O'Fallon within a few days, including the must-see 9-11 Memorial. If you're after an extended O'Fallon holiday, look at what sort of day trips and activities are available nearby.
Is it worth booking a holiday package to O'Fallon?
O'Fallon offers everything you need for an amazing getaway. Get your O'Fallon holiday off to a flying start by visiting popular attractions like CarShield Field.
How to find the best O'Fallon package deals?
Start your search for an O'Fallon package deal by entering your preferred travel dates and destination under our "Packages" tab. Then apply a few filters, like "Popular locations" and "Amenities," to tailor the results to your exact style. You can also sort by "Package discount" and browse offers that come with big savings. If you don't find the perfect O'Fallon package deal right away, just play around with your dates and search again. Remember that deals are only available for a limited time, so book early and get your O'Fallon getaway off to a flying start.
Is it cheaper to book an O'Fallon holiday as a package?
An Expedia holiday package could score you significant savings when compared to arranging flights and accommodation individually. Better still, you can tailor your O'Fallon getaway to fit your exact needs. Choose your preferred flight time, select the hotel type and add a rental car. Browse our bundle deals and find out how much you can save.
When to book a holiday package to O'Fallon?
If you're considering an impromptu O'Fallon adventure, browse our last-minute deals that can be booked up to one week before you go. Prefer not to wait until the last minute? You can score terrific deals on your hotels and flights by booking ahead.
How to plan a trip to O'Fallon?

  1. Pick your travel dates: The things you'd like to do in O'Fallon and your favourite season will help you decide when to travel.
  2. Budget wisely: Besides the cost of your accommodation, you'll need to consider other expenses. These include flights, food and transportation. Also, set aside a little extra for unexpected expenses that may come up during your trip to O'Fallon.
  3. Decide how long to go away for: Now that you're more familiar with O'Fallon, you can figure out the perfect length of your break. Pull together a rough itinerary and allocate enough time to cover everything you want to do.
  4. Combine your accommodation and airfare: Once you've nailed down your dates and duration, book the right O'Fallon holiday package for you.

* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.