Introduction
When to visit
How to get there
Where to stay
Renting a car

O'Fallon travel guide

O'Fallon Tourism | O'Fallon Guide

You're Going to Love O'Fallon

With a population of 28,281, O'Fallon is a must-see destination in Illinois, United States. It is among the most popular tourist destinations in the country. We recommend you stay at least 3 days in order to fully appreciate everything O'Fallon has to offer.

When to visit O'Fallon

O'Fallon in November
Estimated hotel price
$99
1 night at 3-star hotel
O'Fallon in November
Estimated hotel price
$99
1 night at 3-star hotel

How to Get to O'Fallon

Plane

When flying to O'Fallon, you’ll arrive at Belleville (BLV), which is located 6 miles from the city center.

Car

Another option to get to O'Fallon is to pick up a car rental from St. Louis, which is about 16 miles from O'Fallon. You’ll find branches of Turo and Dollar, among others, in St. Louis.

Plane

When flying to O'Fallon, you’ll arrive at Belleville (BLV), which is located 6 miles from the city center.

Car

Another option to get to O'Fallon is to pick up a car rental from St. Louis, which is about 16 miles from O'Fallon. You’ll find branches of Turo and Dollar, among others, in St. Louis.

Airports near O'Fallon

STLLambert-St Louis
SPISpringfield Capital
BLVBelleville

Airlines serving O'Fallon

Lufthansa
Good (7,044 reviews)
KLM
Good (1,334 reviews)
British Airways
Good (6,837 reviews)
Delta
Excellent (7,934 reviews)
Turkish Airlines
Good (3,790 reviews)
Iberia
Good (2,698 reviews)
Air France
Good (1,446 reviews)
Austrian Airlines
Good (780 reviews)
United Airlines
Good (8,696 reviews)
Emirates
Excellent (3,215 reviews)
Qatar Airways
Good (3,563 reviews)
Air Canada
Good (9,245 reviews)
Scandinavian Airlines
Good (1,349 reviews)
Brussels Airlines
Good (346 reviews)
Finnair
Good (1,275 reviews)
Alaska Airlines
Excellent (9,968 reviews)
Singapore Airlines
Excellent (1,292 reviews)
Cathay Pacific
Good (852 reviews)
Aer Lingus
Good (1,076 reviews)
Malaysia Airlines
Good (254 reviews)
Show more
Find flights to O'Fallon

Where to stay in popular areas of O'Fallon

Most booked hotels in O'Fallon

See all
Drury Inn & Suites St. Louis O'Fallon, IL
3 stars
Excellent (9.1, 815 reviews)
$129+
View
Drury Inn & Suites St. Louis Fairview Heights
3 stars
Excellent (8.9, 901 reviews)
$127+
View
Hampton Inn O'Fallon
2 stars
Excellent (8.7, 278 reviews)
$132+
View
Holiday Inn Express & Suites O'fallon/Shiloh
2 stars
Excellent (8.4, 262 reviews)
$139+
View
Holiday Inn St. Louis-Fairview Heights
3 stars
Good (7.9, 326 reviews)
$137+
View
Radisson Hotel Fairview Heights - St Louis
3 stars
Good (7.4, 517 reviews)
$85+
View

Renting a car in O'Fallon

Renting a car in O'Fallon costs $63 per day, on average, or $188 if you want to rent if for 3 days.

It’s generally cheaper to rent your vehicle outside the airport: locations in the city are around 73% cheaper than airport locations in O'Fallon.

Expect to pay $3.41 per gallon in O'Fallon (average price from the past 30 days). Depending on the size of your rental car, filling up the tank will cost between $40.88 and $54.51. The most frequently booked car type in O'Fallon is Full-size (Chevrolet Tahoe or similar). If you’re looking to save money, though, keep in mind that Intermediate rental cars (Mazda Mazda3 or similar) are, on average, 53% cheaper than other rental car types in the city.

Renting a car in O'Fallon costs $63 per day, on average, or $188 if you want to rent if for 3 days.

It’s generally cheaper to rent your vehicle outside the airport: locations in the city are around 73% cheaper than airport locations in O'Fallon.

Expect to pay $3.41 per gallon in O'Fallon (average price from the past 30 days). Depending on the size of your rental car, filling up the tank will cost between $40.88 and $54.51. The most frequently booked car type in O'Fallon is Full-size (Chevrolet Tahoe or similar). If you’re looking to save money, though, keep in mind that Intermediate rental cars (Mazda Mazda3 or similar) are, on average, 53% cheaper than other rental car types in the city.

Best car rental deals in O'Fallon

Supplier choice

5 Adults, 5 Bags

$40/day

Supplier choice

Economy

2 Adults, 2 Bags

$42/day

Economy
Find car rentals in O'Fallon

O'Fallon Travel Guide - View the KAYAK O'Fallon city guide for the best O'Fallon travel tips. To help you organize your O'Fallon trip ideas, this O'Fallon visitors guide provides travel information and trip tips about how to get there, where to stay, what to do, where to eat and more.