Name: Comfort Inn & Suites St. Louis - O'Fallon
Price range: CA $113
Rating: 7.6

Your OFallon Vacation

Organizing your next big adventure is a cinch with a OFallon vacation package. The neighborhood of Weldon Spring, which is great for golfing, makes a superb base to uncover the delights of this unique city. Love to explore your surroundings? Mid Rivers Mall, 9-11 Memorial and CarShield Field are among the top-rated places to visit during a trip to OFallon. Expedia is here to help you escape your daily routine. Tailor your vacation to OFallon to match your travel style, whatever that may look like.

Top O'Fallon Vacation Deals

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

Angad Arts Hotel St. Louis, Tapestry Collection by Hilton

Grand Center

CA $968

per person

Jun 9 - Jun 12

found 1 day ago

Roundtrip flight included

Toronto (YTO) to St. Louis (STL)

8.8/10 Excellent! (1,065 reviews)

Cleaning needs help in the rooms and bathrooms. Room 511 hopefully is the smallest of all the rooms. You couldn’t use the chair fully with the desk and had to take turns in areas it was so tight. The staff was wrong about times for the Terrance bar and restaurant causing us to wait for that and then miss the downstairs restaurant being open so we waited a few more hours to find a place to eat. Simple mistake but that’s their job.

Reviewed on Mar 22, 2026

Spacious 3-Bedroom with King Bed

Central West End

CA $1,277

per person

Jun 9 - Jun 12

found 1 day ago

Roundtrip flight included

Toronto (YTO) to St. Louis (STL)

8.8/10 Excellent! (11 reviews)

Clean room nice area

Reviewed on Feb 1, 2026

The Cheshire

CA $1,007

per person

Jun 9 - Jun 12

found 1 day ago

Roundtrip flight included

Toronto (YTO) to St. Louis (STL)

8.6/10 Excellent! (1,009 reviews)

Very friendly staff. Reasonable price drinks

Reviewed on Mar 22, 2026

Ameristar Casino Resort and Spa

CA $1,034

per person

Jun 9 - Jun 12

found 1 day ago

Roundtrip flight included

Toronto (YTO) to St. Louis (STL)

8.4/10 Very Good! (1,000 reviews)

Overall it was a positive experience but we were VERY disappointed when we found out our daughter couldn’t swim all weekend. We would not have booked it if we had known that.

Reviewed on Mar 22, 2026

Marriott St. Louis Airport

Edmundson

CA $1,135

per person

Jun 9 - Jun 12

found 1 day ago

Roundtrip flight included

Toronto (YTO) to St. Louis (STL)

8/10 Very Good! (1,003 reviews)

The toilet had a leak and even though it said it was a 4 star, other than the bar, i only saw three stars

Reviewed on Feb 21, 2026

Ready to book your vacation to O'Fallon?

Choose your dates

O'Fallon Hotel Deals

Sleep Inn & Suites O'Fallon MO - Technology Drive

1147 Technology Drive O'Fallon MO

Fully refundable

CA $112

CA $133 total

Apr 15 - Apr 16

includes taxes & fees

9/10 Wonderful! (1,006 reviews)

Nice discount hotel. Friendly service. Front desk was staffed. Nice toiletries. Breakfast was served but only the premade foods were edible. The room coffee maker was shooting steam and I burned my thumb. I will stay here again and skip coffee and breakfast.

Reviewed on Mar 24, 2026

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

1175 Technology Dr O'Fallon MO

Fully refundable

CA $130

CA $154 total

Apr 5 - Apr 6

includes taxes & fees

8.6/10 Excellent! (887 reviews)

Bugs in my room

Reviewed on Mar 23, 2026

Comfort Inn & Suites St. Louis - O'Fallon

100 Comfort Inn Ct O'Fallon MO

Fully refundable

CA $113

CA $133 total

Apr 19 - Apr 20

includes taxes & fees

7.6/10 Good! (1,004 reviews)

Place is okay but good for a days stay

Reviewed on Mar 22, 2026

See all 959 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.