O'Fallon Vacations from ￥394,614

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The Latest O'Fallon Vacation Packages

Price found within the past 48 hours. Click for updated prices.
The Wildwood Hotel

The Wildwood Hotel

3.5 out of 5
Price was ￥491,630, price is now ￥394,614 per person
￥394,614
per person
Aug 23 - Aug 29
found 1 hour ago
Roundtrip non-stop flight included
Tokyo (TYO) to St. Louis (STL)
9.2/10 Wonderful! (1,661 reviews)

Remodeled and Inviting Free EV

Remodeled and Inviting Free EV

2 out of 5
Price was ￥473,128, price is now ￥405,541 per person
￥405,541
per person
Aug 23 - Aug 29
found 1 hour ago
Roundtrip non-stop flight included
Tokyo (TYO) to St. Louis (STL)
10/10 Exceptional! (1 review)
The property was excellent, and the home was very warm and welcoming.

Reviewed on Jun 25, 2026

The Cheshire

The Cheshire

4 out of 5
Price was ￥456,098, price is now ￥404,155 per person
￥404,155
per person
Aug 23 - Aug 29
found 1 hour ago
Roundtrip non-stop flight included
Tokyo (TYO) to St. Louis (STL)
8.8/10 Excellent! (1,001 reviews)
Pretty location. Direct access to the park. Cycled everywhere. Private secure car park.

Reviewed on Jul 15, 2026

Crowne Plaza St. Louis Airport by IHG

Crowne Plaza St. Louis Airport by IHG

3.5 out of 5
Price was ￥450,200, price is now ￥406,584 per person
￥406,584
per person
Aug 23 - Aug 29
found 1 hour ago
Roundtrip non-stop flight included
Tokyo (TYO) to St. Louis (STL)
8/10 Very Good! (1,006 reviews)
Cigarette butt containers- there should be more! Property was full of butts along the walkway. It’s a simple fix add more.

Reviewed on Jul 15, 2026

Moonrise Hotel

Moonrise Hotel

4 out of 5
Delmar Loop
Price was ￥465,135, price is now ￥422,190 per person
￥422,190
per person
Aug 23 - Aug 29
found 1 hour ago
Roundtrip non-stop flight included
Tokyo (TYO) to St. Louis (STL)
9/10 Wonderful! (1,984 reviews)

Find the Best O'Fallon Vacation Packages

O'Fallon Hotel 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
Fully refundableReserve now, pay when you stay
The price is ￥13,584 per night from Jul 26 to Jul 27
￥13,584
￥16,024 total
Jul 26 - Jul 27
includes taxes & fees
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 ￥14,374 per night from Aug 9 to Aug 10
￥14,374
￥16,954 total
Aug 9 - Aug 10
includes taxes & fees
8.6/10 Excellent! (948 reviews)
"Staff was very helpful and welcoming. The complimentary breakfast was fresh and very good."

Reviewed on Jul 13, 2026

Holiday Inn Express St. Louis West - O'Fallon by IHG
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 ￥11,749 per night from Aug 5 to Aug 6
￥11,749
￥13,857 total
Aug 5 - Aug 6
includes taxes & fees
7.6/10 Good! (1,010 reviews)
"The A/C only worked intermittently. There was a mold smell in the room. And we were told breakfast was until 11 AM and when we went down to eat, they were taking things out of our hands to put away. Housekeeping knocked on our door at 8 AM, 11:30 AM, and 9 AM, to ask when we were leaving, even though ..."

Reviewed on Jul 12, 2026

Comfort Inn & Suites St. Louis - O'Fallon
See all 970 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.

Stay near popular O'Fallon attractions

9-11 Memorial

7.6/10 (44 reviews)
This steel monument, crafted from World Trade Center wreckage, honors first responders who perished on 9/11. Visitors can also view a piece of the WTC's red steel core inside the O'Fallon Municipal Centre.
See properties

What to do in O'Fallon

Pappy's Smokehouse

Private Tour of St. Louis's Iconic BBQ Joints & Breweries

￥20,968
per adult
Private Tour of St. Louis's Iconic BBQ Joints & Breweries
The Gateway Arch National Park & Museum

StL's Signature "Sights and Bites" - Private Tour in St. Louis

￥26,819
per adult
StL's Signature "Sights and Bites" - Private Tour in St. Louis
St. Louis: Gateway Ghouls and Hauntings Walking Tour

St. Louis Ghost Tour: Sinister Sins & Shadows

￥3,901
per adult
100% of travellers recommend
St. Louis Ghost Tour: Sinister Sins & Shadows
See all activities in O'Fallon

Frequently asked questions

How much does an O'Fallon vacation package cost?
You'll find cheap prices from ￥394,614 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.

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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.