O'Fallon Holidays

Book a Hotel + Flight or Car together to unlock savings

Top hotels in 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 2.492.897 ₫ per night from 30 Jun to 1 Jul
2.492.897 ₫
2.940.374 ₫ total
30 Jun - 1 Jul
includes taxes & fees
8.8/10 Excellent! (1,001 reviews)
"Everything was great"

Reviewed on 15 Jun 2025

Sleep Inn & Suites O'Fallon MO - Technology Drive
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 2.351.790 ₫ per night from 21 Jul to 22 Jul
2.351.790 ₫
2.773.936 ₫ total
21 Jul - 22 Jul
includes taxes & fees
7.6/10 Good! (1,008 reviews)
"Nice clean room"

Reviewed on 19 Jun 2025

Comfort Inn & Suites St. Louis - O'Fallon
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 3.109.589 ₫ per night from 29 Jun to 30 Jun
3.109.589 ₫
3.667.760 ₫ total
29 Jun - 30 Jun
includes taxes & fees
8.4/10 Very Good! (718 reviews)
"Excellent stay for the price."

Reviewed on 20 Jun 2025

Holiday Inn Express St. Louis West - O'Fallon by IHG
See all 908 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.

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.

Popular places to visit

St. Louis Union Station

St. Louis Union Station

4.5/5(4 reviews)

You can learn more about the history of St. Louis during your trip to a well-known site such as St. Louis Union Station. Experience the area's great live music or attend a baseball game.

St. Louis Union Station
St. Louis Zoo

St. Louis Zoo

Why not visit the animals who live at St. Louis Zoo and see why this is a favourite attraction in St. Louis? Amble around the area's lush forest or attend a sporting event.

St. Louis Zoo
Gateway Arch showing a city, city views and skyline

Gateway Arch

5/5(16 reviews)

Find out about the history of Gateway Arch, one of the top monuments in St. Louis. Experience the area's fascinating museums or attend a baseball game.

Gateway Arch