$127 Find Cheap Flights from Cedar Rapids to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cedar Rapids to Illinois departing on 6/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cedar Rapids to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cedar Rapids to Illinois, as well as popular online travel agencies
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Flight Deals

Book Cheap Cedar Rapids to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cedar Rapids to Illinois that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Cedar Rapids to Illinois

Mon, May 18 - Fri, May 29
Multiple Airlines Logo
6:45 pm - 7:51 pm
CID
-
ORD
25h 06m
2 stops
Multiple Airlines Logo
8:05 am - 5:21 pm
ORD
-
CID
9h 16m
1 stop
$203Multiple Airlines
Sun, Jun 14 - Sun, Jun 21
American Airlines Logo
6:00 am - 7:15 am
CID
-
ORD
1h 15mnonstop
American Airlines Logo
10:45 pm - 11:51 pm
ORD
-
CID
1h 06mnonstop
$238American Airlines
Mon, Jul 6 - Wed, Jul 15
American Airlines Logo
6:51 pm - 8:35 pm
CID
-
ORD
1h 44mnonstop
American Airlines Logo
10:00 am - 11:19 am
ORD
-
CID
1h 19mnonstop
$239American Airlines
Mon, May 18 - Fri, May 29
Multiple Airlines Logo
6:45 pm - 11:15 pm
CID
-
ORD
28h 30m
1 stop
Multiple Airlines Logo
8:05 am - 5:21 pm
ORD
-
CID
9h 16m
1 stop
$242Multiple Airlines
Thu, May 21 - Sun, May 24
American Airlines Logo
1:29 pm - 3:01 pm
CID
-
ORD
1h 32mnonstop
American Airlines Logo
6:00 am - 11:54 am
ORD
-
CID
5h 54m
1 stop
$249American Airlines
Wed, Jun 10 - Sat, Jun 13
American Airlines Logo
6:36 pm - 8:13 pm
CID
-
ORD
1h 37mnonstop
American Airlines Logo
9:47 am - 11:05 am
ORD
-
CID
1h 18mnonstop
$254American Airlines
Thu, Jun 25 - Sat, Jun 27
Delta Logo
12:09 pm - 6:18 pm
CID
-
MDW
6h 09m
1 stop
Delta Logo
6:55 pm - 10:49 pm
MDW
-
CID
3h 54m
1 stop
$259Delta
Tue, Jun 30 - Wed, Jul 8
Delta Logo
12:09 pm - 5:02 pm
CID
-
ORD
4h 53m
1 stop
Delta Logo
6:30 am - 11:26 am
ORD
-
CID
4h 56m
1 stop
$259Delta
Sun, Jun 21 - Wed, Jul 1
American Airlines Logo
6:00 am - 7:15 am
CID
-
ORD
1h 15mnonstop
American Airlines Logo
9:47 am - 11:05 am
ORD
-
CID
1h 18mnonstop
$263American Airlines
Wed, May 27 - Wed, Jun 3
Delta Logo
6:57 am - 12:42 pm
CID
-
MDW
5h 45m
2 stops
Delta Logo
7:13 pm - 11:07 pm
MDW
-
CID
3h 54m
1 stop
$264Delta
Booking Insights

KAYAK's insights & trends for Cedar Rapids to Illinois flights

Get data-powered insights and trends into flights from Cedar Rapids to Illinois to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Cedar Rapids to Illinois?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Cedar Rapids to Illinois departing in May.

What is the cheapest Cedar Rapids to Illinois flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Illinois from Cedar Rapids found in the last 72 hours was to Chicago, at $280 round-trip. The most popular route is from Cedar Rapids (CID) to Chicago O'Hare Intl Airport (ORD), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $280.

What is the cheapest time of day to fly to Illinois?

The average price for all round-trip flights from Cedar Rapids to Illinois depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Illinois is generally in the morning, when round-trip flights cost $432 on average. Morning departures are around 10% cheaper than evening flights, on average. The most expensive time of day to fly to Illinois is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $569.

Can I save money by flying with a layover from Cedar Rapids to Illinois?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $254, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Cedar Rapids to Illinois?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cedar Rapids to Illinois, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Cedar Rapids to Illinois is December, when tickets cost $133 (return) on average. On the other hand, the most expensive months are March and January, when the average cost of round-trip tickets is $194 and $179 respectively.

What’s the cheapest day of the week to fly from Cedar Rapids to Illinois?

The average price of all round-trip flights from Cedar Rapids to Illinois clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Illinois on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Cedar Rapids to Illinois. For your return ticket, we recommend flying on a Tuesday and avoiding Mondays for the best deals.

How far in advance should I book a flight from Cedar Rapids to Illinois?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Cedar Rapids to Illinois, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Cedar Rapids to Illinois, you should book around 3 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$127
Best time to beat the crowds with an average 7% drop in price.
Flight from Cedar Rapids to Chicago O'Hare Airport

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Cedar Rapids to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cedar Rapids to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cedar Rapids to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Cedar Rapids to Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cedar Rapids to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Cedar Rapids to Illinois with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cedar Rapids to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Cedar Rapids to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Illinois

  • Looking for a cheap flight? 25% of our users found tickets from Cedar Rapids to the following destinations at these prices or less: Chicago $255 one-way - $374 round-trip

Reviews of the top airlines flying from Cedar Rapids to Illinois

 
See real verified KAYAK customer reviews for airlines flying from Cedar Rapids to Illinois. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cedar Rapids to Illinois? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9681 reviews
7.1Entertainment
6.6Food
7.7Boarding
7.3Comfort
8.1Crew
Airline reviews

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

8.0 ExcellentWendi, Apr 2026
MSP - ORD
Read more United Airlines reviews

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

boarded early to only find out that flight would sit at gate for 45 min to an hour. Landed in chicago and sat on runway for over an hour before got to gate. Total delay was extensive for a 45 min flight door to door.

The flight was significantly delayed. The inbound flight from EWR was delayed departing because of mechanical problems. My original departure from CLT was 5:28 pm but due to the delay of the inbound flight, after arrival, deplaning, cleaning, boarding, we did not push back from the gate until 9:00 pm. Once in the air, the flight was smooth and what was originally supposed to be an arrival in ORD at 7:30 pm local time turned out to be 9:35 pm.

The flight I was supposed to be on was supposed to take off at 1:50 from State College. It was delayed over and over and over again until somehow I had to rebook on a flight that was supposed to have left State College at 8 am that morning but didn't end up taking off until almost 6 pm. Not only was this completely unacceptable, the "token from United" was a 15 dollar meal voucher that has to be used by today. I would personally like some miles added to my account for this inconvenience. I was in transit for 8 hours from the time I arrive at State College Aiport to when I got home. I was supposed to be home at 3 pm and I returned at 8 pm. Unacceptable. I have not been on an on Time united flight in nearly 5 years.

newer aircraft, ability to connect my headset via blue tooth for entertainment.

Very comfortable flight, snacks and drinks were good, good communication from crew. Could have used a little more information on timing of boarding for group 5

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

It was better than excellent. The staff in Mason City were great. The young woman that pushed my wheelchair did more than could be expected of her. She came from India 17 years ago. I don't remember her name.

After arriving in Chicago, we were taxiing for 1.5 hours with infrequent and untruthful updates about the amount of time it would take to arrive at the gate. Minimally, the team could have provided timing expectations that were more truthful, especially one their original expectations were not met.

It was good, the staff was great, and the food, was as usual, tea and biscuit. Bathroom was clean, and the plane was clean as well.

Very good I can’t complain one bit. Thank you American Airlines for making my flight enjoyable and safe!

The staff and service on American Airlines were truly outstanding. I had requested wheelchair assistance for my mother due to her knee issues, and the team went above and beyond every step of the way—from boarding in Boston to our arrival in Chicago. Their care, professionalism, and attentiveness made the entire experience smooth and stress-free. I’m very grateful for the support they provided.

The new planes (American Eagle) are beautiful and especially comfortable. The flight attendants are consistently professional and courteous. And, while it may seem inconsequential, the new liquid tube of coffee creamer—in contrast to the powdered coffee creamer—makes all the difference in a cup of coffee.

Boarding was quick and efficient. We arrived at our destination early.

I'm not sure American is capable of on-time arrivals and departures. When you land at ORD, you almost always get held on the tarmac because your gate is still occupied. I may have missed my connection, but that ended up up being significantly delayed as well. Once again, I finally got home well after midnight.

Crew at the gate was very crabby and not at all polite. The plane was very hot the entire flight. And the seat cushion was very worn out.

The staff are very, very professional. It's what flying should feel like.

Flight was delayed half hour before boarding, but when I checked flight aware the plane that would Pick us up had a delay of more than an hour. AA should let us know in advance to avoid waiting several hours in the airport

Delays with no explanation. It could have been handled better.

Everything you need to know for your flight from Cedar Rapids to Illinois

Information on your arrival and departure airports