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How Much Does It Cost To Fly To O'Fallon?

The cheapest tickets to O'Fallon available within the past 7 days were $174.57. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

O'Fallon Flights

How Much Does a Flight to O'Fallon Cost?

The last time we checked, a flight to O'Fallon is around $174.57 (remember, that's one-way only). After scoping out airfare and destinations throughout the world, we've found the cost to fly into O'Fallon to be cheaper than most.

It's a reasonable place to start, however, the $174.57 estimate may increase or decrease. This price is based on multiple factors like the airline company, the city you leave from, and others.

For instance, we've found that travelers who book hotel and airfare together can save as much as $570.00!* Also, by just bundling the air travel and rental car together in one reservation, some have saved as much as 60 percent!**

Whether you're just planning on exploring the local O'Fallon area or plan to experience all of the greater Collinsville area, we wish you well on your adventure.


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Reviews from verified customers

Mar 19, 2018

Seat space is fully uncomfortable. I understand that business is business but you have crossed a line that we us customers do not deserve. On the other hand, I am so sorry for the crew that needs to clean the plan after a flights since it looks like worse than a cinema after the movie. As flights are cheaper and people is unhappy with the service nobody cares about the plane and its cleanliness. If your balance is positive, you should probably continue with it but then stop asking us about the seat space since you know that is extremely reduced.

Mar 19, 2018

It was all good

Mar 18, 2018

Will fly with this airline again

Mar 17, 2018

I did not like having to check my bag as it cost me $25. Per checked bag each way. That made me angry

Mar 17, 2018

Make sure you don't purchase a carry-on for a backpack - I did and totally could've saved the $40 or so dollars and just taken it as a free personal item!

Mar 17, 2018

TSA recheck was great

Mar 17, 2018

The plane was late & I had to catch a connecting flight at my next destination. Upon arrival at OHare, an AA person was standing right there asking if anyone had connecting flights. They had the new boarding passes ready, knew which gate & what time the plane boarded. I even over heard a passenger being offered a hotel, transportation & meal vouchers because her flight woild not leave until the next day. The AA staff was on top of everything!!! Thank you.

Mar 17, 2018

I had a window seat. I was happy! Smooth flight.

Mar 16, 2018

First time it was on time!!!!!

Mar 16, 2018

GREAT flight attendants, very nice!