Cheap Tickets to O'Fallon

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

" DEN Denver to STL St. Louis $140.40 "

" PHX Phoenix to STL St. Louis $167.40 "

" MCO Orlando to STL St. Louis $175.00 "

" CLE Cleveland to STL St. Louis $231.60 "

" DCA Washington to STL St. Louis $265.96 "

" LGA New York to STL St. Louis $297.50 "

" SFO San Francisco to STL St. Louis $305.60 "

" EWR Newark to STL St. Louis $307.60 "

" CLT Charlotte to STL St. Louis $330.10 "

" PHL Philadelphia to STL St. Louis $382.10 "


O'Fallon Flights

You have to take to the heavens, and disembark in a distant community. You've lately found yourself with a serious desire to explore, but you want more than what's on offer in the next block over. You need to go beyond the standard staycation. We're here to assist you, with heaps of flights to O'Fallon! When your next holiday is in the works, search no further than You'll have money left over for all of O'Fallon's incredible stores, food, and entertainment thanks to our cheap flights.

O'Fallon Things to See

We understand: You might be the wandering sort who jumps right into the activity. In O'Fallon, you will uncover lots to see; that is why you want to fly here. From savory dinners to adorable gift stores, O'Fallon packs plenty of fun into your holiday. Check out our guide to activities for O'Fallon and see for yourself.

O'Fallon Places to Stay Near the Airport

Want to recharge before you set out to view your new neck of the woods? It's a breeze. There are 4 O'Fallon hotels to discover that offer all the extras you want. It's always wise to make a reservation near the runway at one of our O'Fallon airport hotels.

Now Is a Great Time to Visit!

  • Book your ticket today, because O'Fallon trips have recently increased.
  • We have flights as cheap as $140.40, and you can save even more when you add one of our O'Fallon hotels to your flight in one of our deals!

Fill up your bags, say goodbye to your colleagues, and scope out O'Fallon for yourself! Need O'Fallon flights? You can't top Our pricing and selection are the best out there. Don't delay any longer! Secure your affordable flight today and see the town up close and personal.

Get up to 100% off your flight to O'Fallon when booking a Flight + Hotel

Flying to O'Fallon? Explore O'Fallon with Expedia's Travel Guides to find the best hotels, vacation packages, car rental deals and more!

**Savings based on all vacation package bookings with Flight + Car on from April 2015 through September 2015, as compared to price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all cars.