Flights from Detroit to Illinois

Flight deals from Detroit to Illinois

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

Flying from Detroit to Illinois

Arm yourself with these facts on the fly.
Cheapest flight found£92, Chicago
Cheapest month to flyJuly
Average flight time1 hr, 21 mins
Cheapest airport to fly fromDetroit Wayne County
Most popular airlineWestJet

Frequently asked questions

We looked at all of the upcoming return flights from Detroit to Illinois we could find over the next 12 months. It looks like £92 is the best price. This is good, compared to the average Illinois ticket price of £193.
The cheapest month to fly from Detroit to Decatur Airport is usually June. The cheapest month to fly from Detroit to Greater Peoria Airport is usually June. The cheapest month to fly from Detroit to Moline Airport is usually June. And the cheapest month to fly from Detroit to Chicago Midway Airport is usually July.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Detroit to Illinois on Tuesday, 9 July 2024.
Detroit Wayne County Airport offers direct flights to Illinois.
If you're flying from Detroit, 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 Detroit and Illinois is 1 hour and 20 minutes.
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