O'Fallon Hotel Accommodation

Free cancellation options if plans change
Earn rewards on every night you stay
Save more with Member Prices

Check prices for these dates

Tonight
7 May - 8 May
Tomorrow
8 May - 9 May
This weekend
9 May - 11 May
Next weekend
16 May - 18 May

Where to stay in O'Fallon?

Comfort Inn & Suites St. Louis - O'Fallon
Lobby

Comfort Inn & Suites St. Louis - O'Fallon

2.5 star property
7.6 out of 10, Good, (1001)
The price is NZ$180
includes taxes & fees
8 May - 9 May
Comfort Inn & Suites St. Louis - 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.
trending_down

Our prices for hotels in O'Fallon are cheapest in September

See average prices and weather for all months

Price trends for hotels in O'Fallon

Pricing is based on two traveller single night rates
May
NZ$258
Average price during May is NZ$258
Jun
NZ$230
Average price during June is NZ$230
Jul
NZ$241
Average price during July is NZ$241
Aug
NZ$221
Average price during August is NZ$221
Sep
NZ$181
Average price during September is NZ$181
Oct
NZ$217
Average price during October is NZ$217
Nov
NZ$206
Average price during November is NZ$206
Dec
NZ$207
Average price during December is NZ$207
Jan
NZ$211
Average price during January is NZ$211
Feb
NZ$216
Average price during February is NZ$216
Mar
NZ$199
Average price during March is NZ$199
Apr
NZ$239
Average price during April is NZ$239
Currently viewing crowd sizes and weather for May.

May

trending_flatModerate crowds
High 24°C / low 14°C. Sunny most days.
24°
weather_sun
May, Moderate crowds, average high temperature 24 degrees Celsius, average low temperature 14 degrees Celsius. Sunny most days.
14°
29°
weather_sun
June, High crowds, average high temperature 29 degrees Celsius, average low temperature 19 degrees Celsius. Sunny most days.
19°
31°
weather_sun
July, High crowds, average high temperature 31 degrees Celsius, average low temperature 21 degrees Celsius. Sunny most days.
21°
30°
weather_sun
August, High crowds, average high temperature 30 degrees Celsius, average low temperature 20 degrees Celsius. Sunny most days.
20°
27°
weather_sun
September, Moderate crowds, average high temperature 27 degrees Celsius, average low temperature 16 degrees Celsius. Sunny most days.
16°
20°
weather_sun
October, High crowds, average high temperature 20 degrees Celsius, average low temperature 10 degrees Celsius. Sunny most days.
10°
13°
weather_partly_sunny
November, Moderate crowds, average high temperature 13 degrees Celsius, average low temperature 3 degrees Celsius. Partly sunny.
3°
7°
weather_partly_sunny
December, Low crowds, average high temperature 7 degrees Celsius, average low temperature -1 degrees Celsius. Partly sunny.
-1°
4°
weather_cloudy
January, Low crowds, average high temperature 4 degrees Celsius, average low temperature -4 degrees Celsius. Cloudy most days.
-4°
6°
weather_partly_sunny
February, Low crowds, average high temperature 6 degrees Celsius, average low temperature -3 degrees Celsius. Partly sunny.
-3°
13°
weather_partly_sunny
March, Moderate crowds, average high temperature 13 degrees Celsius, average low temperature 3 degrees Celsius. Partly sunny.
3°
18°
weather_sun
April, Low crowds, average high temperature 18 degrees Celsius, average low temperature 8 degrees Celsius. Sunny most days.
8°
Monthly weather averages (˚C)
View all properties

Top landmarks in O'Fallon

CarShield Field

You can catch an event at CarShield Field, located 1.2 mi (2 km) from central O'Fallon.

See properties in CarShield Field
CarShield Field

Learn more about O'Fallon

O'Fallon is well known for its attractions such as CarShield Field and 9-11 Memorial. Visitors to this family-friendly city speak highly of the restaurants whereas sights include Mississippi River and Alligator Creek Aquatic Center.

See all hotels in O'Fallon

Frequently asked questions

Can I book a refundable accommodation option in O'Fallon?
If you want the flexibility to change your plans to O’Fallon, most hotels offer refundable* rates that you can book. You can find these properties by searching our site and using the “fully refundable” filter to narrow down the results.
Where can I stay in O'Fallon if I want a holiday rental instead of a hotel?
If you want a good alternative to a hotel, look over our selection of 17 holiday homes.
What will the weather in O'Fallon be like during my visit?
July and August are typically the warmest months in O’Fallon, when the average temperature is 24°C. January and February are the coldest months, when the average temperature is 3°C. May and April are the months with the most rain.
Why should I book my O'Fallon hotel with Hotels.com?
There are lots of reasons to book your O’Fallon trip with us: our free cancellations on selected hotels* gives you flexibility, our Price Guarantee ensures that you always get the lowest price, and you can earn rewards on every booking.