O'Fallon Vacations

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Find the Best O'Fallon Vacation Packages

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 ￥12,923 per night from Jul 6 to Jul 7
￥12,923
￥15,242 total
Jul 6 - Jul 7
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 Jun 25, 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 ￥14,088 per night from Jul 6 to Jul 7
￥14,088
￥16,617 total
Jul 6 - Jul 7
includes taxes & fees
8.8/10 Excellent! (1,000 reviews)
"Good place to stay"

Reviewed on Jun 30, 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 ￥14,505 per night from Jul 20 to Jul 21
￥14,505
￥17,108 total
Jul 20 - Jul 21
includes taxes & fees
8.4/10 Very Good! (726 reviews)
"Nice location, great breakfast, friendly staff, clean."

Reviewed on Jul 1, 2025

Holiday Inn Express St. Louis West - O'Fallon by IHG
See all 910 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 vacation 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 vacation to O'Fallon costs.
What are the cheapest months to go to O'Fallon?
If you're looking to snag a cheap O'Fallon vacation package, consider planning a trip in December, January and February. You'll typically find lower prices on accommodations and flights during these quieter months --- perfect for budget-conscious travelers.
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 vacation, look at what sort of day trips and activities are available nearby.
Is it worth booking a vacation package to O'Fallon?
O'Fallon offers everything you need for an amazing getaway. Get your O'Fallon vacation 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 vacation as a package?
An Expedia vacation package could score you significant savings when compared to arranging flights and accommodations 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 vacation 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 favorite season will help you decide when to travel.
  2. Budget wisely: Besides the cost of your accommodations, 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 accommodations and airfare: Once you've nailed down your dates and duration, book the right O'Fallon vacation package for you.

Discover the most popular places to visit in O'Fallon

Busch Stadium

Busch Stadium

4.5/5(1,469 reviews)

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

Busch Stadium
St. Louis Union Station

St. Louis Union Station

4/5(615 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 great live music or attend a baseball game.

St. Louis Union Station
St. Louis Zoo

St. Louis Zoo

4.5/5(1,212 reviews)

In the middle of St. Louis, meet the exotic and endangered animals that live in meticulously recreated ecosystems from all over the world.

St. Louis Zoo

What to do in O'Fallon

St Louis: City Museum General Admission Ticket

St Louis: City Museum General Admission Ticket

￥3,223
per adult
94% of travellers recommend
St Louis: City Museum General Admission Ticket
St. Louis Arch Walking Tour and Entrance Ticket

St. Louis Arch Walking Tour and Entrance Ticket

￥7,231
per adult
St. Louis Arch Walking Tour and Entrance Ticket
St. Louis: Gateway Ghouls and Hauntings Walking Tour

St Louis Ghost Tours: Sinister Sins & Shadows Ghost Tour

￥3,472
per adult
St Louis Ghost Tours: Sinister Sins & Shadows Ghost Tour
See all activities in O'Fallon
* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.