$85 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 10/11. 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

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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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Cheap Flights from Cedar Rapids to Illinois

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Chicago
Chicago1 stop$159
Chicago
Chicago1 stop$159

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

Wed, Jan 14 - Tue, Jan 20
Delta Logo
7:00 am - 1:08 pmCID-MDW
6h 08m1 stop
Delta Logo
9:20 am - 3:47 pmMDW-CID
6h 27m1 stop
$159Delta
Find Deal
Wed, Jan 14 - Tue, Jan 20
Delta Logo
7:00 am - 11:33 amCID-ORD
4h 33m1 stop
Delta Logo
9:30 am - 3:47 pmORD-CID
6h 17m1 stop
$159Delta
Find Deal
Fri, Oct 31 - Sun, Nov 2
American Airlines Logo
10:02 am - 11:26 amCID-ORD
1h 24mnonstop
American Airlines Logo
1:55 pm - 3:11 pmORD-CID
1h 16mnonstop
$179American Airlines
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Thu, Nov 13 - Mon, Dec 8
American Airlines Logo
6:44 pm - 8:22 pmCID-ORD
1h 38mnonstop
American Airlines Logo
4:40 pm - 5:45 pmORD-CID
1h 05mnonstop
$180American Airlines
Find Deal
Thu, Aug 28 - Mon, Sep 1
United Airlines Logo
6:35 am - 8:01 amCID-ORD
1h 26mnonstop
United Airlines Logo
8:10 pm - 9:30 pmORD-CID
1h 20mnonstop
$189United Airlines
Find Deal
Wed, Nov 26 - Mon, Dec 1
United Airlines Logo
8:00 am - 9:21 amCID-ORD
1h 21mnonstop
United Airlines Logo
8:15 pm - 9:29 pmORD-CID
1h 14mnonstop
$193United Airlines
Find Deal
Thu, Sep 4 - Sun, Sep 14
Frontier Logo
8:16 pm - 9:37 amCID-ORD
13h 21m1 stop
Frontier Logo
6:00 am - 7:31 pmORD-CID
13h 31m1 stop
$203Frontier
Find Deal
Mon, Sep 8 - Wed, Sep 10
 Logo
11:31 am - 5:26 pmCID-ORD
5h 55m1 stop
 Logo
5:46 pm - 9:23 amORD-CID
15h 37m1 stop
Mon, Sep 8 - Wed, Sep 10
 Logo
9:02 pm - 6:14 pmCID-ORD
21h 12m2 stops
 Logo
5:46 pm - 9:23 amORD-CID
15h 37m1 stop
Sun, Oct 5 - Mon, Oct 6
Frontier Logo
8:16 pm - 9:37 amCID-ORD
13h 21m1 stop
Frontier Logo
10:42 am - 7:31 pmORD-CID
8h 49m1 stop
$262Frontier
Find Deal
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?

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 $232 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 $232.

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.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $363 on average.

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 May, when tickets cost $223 (return) on average. On the other hand, the most expensive months are August and March, when the average cost of round-trip tickets is $334 and $309 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 Wednesday, 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 Wednesday and avoiding Sundays 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 4 weeks before departure, which saves you about 49% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$85
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 7% increase 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.

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

    The cheapest time of day to fly to Illinois is generally in the morning, when round-trip flights cost $456 on average. Morning departures are around 7% cheaper than evening flights, on average. The most expensive time of day to fly to Illinois is generally at night, which is peak travel time and where the average cost of a ticket is $581.

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 $215 one-way - $308 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 8915 reviews
8.1Crew
7.7Boarding
6.6Food
7.1Entertainment
7.3Comfort
Airline reviews

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

2.0 MediocreAnonymous, Aug 2025RSW - ORD
Read more United Airlines reviews

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Overall it was good. I missed my connection but I was put on another flight.

Overall a very poor experience - booked premium economy tickets but due to last minute flight delays , all my itinery went for a toss and had to fly economy class with no access to lounge or any compensation by united airlines to make up for the flight delays . i had expected better experience than that from united.

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

I liked that the flight was nonstop from ORD to CIU for $200 round trip.

The schedule to Moline changed 5 times. The gate changed 6 times. That is a pathetic way to run an airline. No wonder that no one in our company flies on United Express to or from Moline. Changes happen most of the time. I learned my lesson on this trip…never again!

While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.

The first flight was better in terms of the aircraft.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

Pretty good. The food was just mediocre, the boarding and crew were good.

My flight got switched and my prepaid bag didnt transfer over properly so I paid to check ANOTHER BAG. I was placed in a middle seat and it was just miserable. At least it was a bulkhead row so I had legroom. The flight just never seem3d to end

Was not able to watch most shows on the entertainment site. They would not load

On Wednesday, July 30 we were in mid flight from Manchester to Charlotte and we turned around because the right engine was malfunctioning. That was the last flight out of Manchester that night. I was rebooked for Thursday, which became a weather event Friday. There were no seats left on the flight from Manchester to Charlotte. Consequently I didn’t leave Manchester until Saturday morning and we flew to Chicago so to say the least my scheduled flight and return to Iowa was three days off and it messed with my business schedule. Consequently cash flow. I would like some sort of acknowledgment of this event.

Dreadful experience. Our flight was delayed more than 8 hours due to a maintenance issue and the assistance from rebooking was poor. I was travelling with a bad knee and needed assistance waited in one place more than 3 hours before someone came with a wheelchair. The woman next to me was a 91 year old great grandmother who had waited more than 4 hours. There were moments of support from the staff but it appeared as they were going against the direction of management. It was apathy, lack of ownership and dismissive responses with small moments of kindness and understanding typically from grey haired, female, veteran staff..

Couldn’t get the door on the plane to close leading to a nearly 2 hour delay. But, hey at least they didn’t cancel the flight.

The flight was fine and the crew awesome. The problem is ORD and AA. Computers went down, ORD fell apart and a 40 min flight turned into a 3 hour trip. Guess the answer is to not try and fly to ORD after noon. But, as I said, crew was awesome and did everything they could to lesson the flight time.

The flight was fine but the 8 hour delay in Chicago was awful - 5 gate changes and repeated delays without an explanation. No vouchers. Nothing.

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

The flight was 2 hour delayed, otherwise everything was excellent. The delay was due to the hourly limit requirement so given that as a reason, I'm happy with the flight!

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

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