Flights from Columbus to Illinois

Flight deals from Columbus to Illinois

Looking for cheap tickets from Columbus to Illinois, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Flying from Columbus to Illinois

Arm yourself with these facts on the fly.
Cheapest flight foundR 727
Cheapest month to flyMay
Average flight time1 hr, 21 mins
Cheapest airport to fly fromPort Columbus
Most popular airlineAmerican Airlines

Frequently asked questions

We looked at all of the upcoming return flights from Columbus to Illinois we could find over the next 12 months. It looks like R 1,553 is the best price. This is good, compared to the average Illinois ticket price of R 5,258.
The cheapest month to fly from Columbus to Quincy Airport is usually March. The cheapest month to fly from Columbus to Moline Airport is usually March. The cheapest month to fly from Columbus to Chicago Midway Airport is usually April. And the cheapest month to fly from Columbus to Marion Airport is usually March.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Columbus to Illinois on Tuesday, 14 April 2026.
Port Columbus Airport offers direct flights to Illinois.
If you're flying from Columbus, the cheapest city in Illinois to fly into is Chicago. The cheapest airport serving Chicago at the moment is Chicago Midway.
The average flight time between Columbus and Illinois is 1 hour and 20 minutes.