Flights from New Orleans to Illinois

Flight deals from New Orleans to Illinois

Looking for cheap flights from New Orleans to Illinois, or a last-minute trip? Find the lowest prices on one-way and round-trip flights right here.

Flying from New Orleans to Illinois

Arm yourself with these facts on the fly.
Cheapest flight foundC$34, Chicago
Cheapest month to flyAugust
Average flight time2 hrs, 28 mins
Cheapest airport to fly fromNew Orleans Louis Armstrong
Most popular airlineSouthwest Airlines

Frequently asked questions

We looked at all of the upcoming round-trip flights from New Orleans to Illinois we could find over the next 12 months. It looks like C$69 is the best price. This is good, compared to the average Illinois ticket price of C$392.
The cheapest month to fly from New Orleans to Greater Peoria Airport is usually July. The cheapest month to fly from New Orleans to Central Illinois Regional Airport is usually July. The cheapest month to fly from New Orleans to Decatur Airport is usually August. And the cheapest month to fly from New Orleans to Chicago O'Hare International Airport is usually August.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from New Orleans to Illinois on Wednesday, August 21, 2024.
New Orleans Louis Armstrong Airport offers direct flights to Illinois.
If you're flying from New Orleans, the cheapest city in Illinois to fly into is Chicago. The cheapest airport serving Chicago at the moment is Chicago O'Hare International.
The average flight time between New Orleans and Illinois is 2 hours and 27 minutes.
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