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$91+ Cheap flights from Cedar Rapids (CID) to Illinois

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
CID — ORD
Nov 12 — Nov 191
Wed 11/12
Wed 11/19
1 adult, Economy
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Find flight deals from Cedar Rapids to Illinois

Cheapest flights from Cedar Rapids to Illinois
Explore the most affordable flight options available from Cedar Rapids to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 13, 2025.

This United Airlines deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:00 amCID - ORD
Nonstop1h 21mUnited Airlines
Mon 12/88:06 pmORD - CID
Nonstop1h 14mUnited Airlines
Deal found 10/12$179
This American Airlines deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2611:29 amCID - ORD
Nonstop1h 22mAmerican Airlines
Wed 12/39:13 pmORD - CID
Nonstop1h 17mAmerican Airlines
Deal found 10/11$182
This American Airlines deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:24 amCID - ORD
Nonstop1h 27mAmerican Airlines
Mon 11/39:22 pmORD - CID
Nonstop1h 15mAmerican Airlines
Deal found 10/12$184
This United Airlines deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:00 amCID - ORD
Nonstop1h 28mUnited Airlines
Fri 1/168:20 pmORD - CID
Nonstop1h 14mUnited Airlines
Deal found 10/11$187
This American Airlines deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/287:24 amCID - ORD
Nonstop1h 27mAmerican Airlines
Sat 11/11:07 pmORD - CID
Nonstop1h 13mAmerican Airlines
Deal found 10/13$189
This American Airlines deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:55 amCID - ORD
Nonstop1h 28mAmerican Airlines
Fri 1/164:54 pmORD - CID
Nonstop1h 16mAmerican Airlines
Deal found 10/12$194
This Delta deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/812:31 pmCID - MDW
1 stop5h 12mDelta
Sat 11/157:02 pmMDW - CID
1 stop4h 02mDelta
Deal found 10/11$199
This Delta deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/11:25 pmCID - ORD
1 stop3h 25mDelta
Wed 11/56:08 amORD - CID
1 stop5h 37mDelta
Deal found 10/11$199
This Delta deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2812:31 pmCID - MDW
1 stop5h 12mDelta
Sat 11/19:20 amMDW - CID
1 stop3h 25mDelta
Deal found 10/11$204
This United Airlines deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/218:00 amCID - ORD
Nonstop1h 28mUnited Airlines
Sun 1/48:20 pmORD - CID
Nonstop1h 14mUnited Airlines
Deal found 10/11$208
This United Airlines deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/248:00 amCID - ORD
Nonstop1h 19mUnited Airlines
Sun 10/268:15 pmORD - CID
Nonstop1h 14mUnited Airlines
Deal found 10/13$209
This Delta deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/84:23 pmCID - ORD
1 stop3h 18mDelta
Sat 11/155:42 pmORD - CID
1 stop5h 22mDelta
Deal found 10/11$214

Cheap flight deals from Cedar Rapids to Illinois

Keep the following information in mind while searching for Cedar Rapids to Illinois flight deals. Data was last updated October 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$179
(United Airlines)

One-way from

$91
(Kiwi.com)

Popular in

March

Cheapest in

October

Average price

$203

Good round-trip deal

$324 or less

Good one-way deal

$230 or less
Provider with most accurate pricing for Cedar Rapids-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cedar Rapids-Chicago (CHI) flights.
Search Deals
From Cedar Rapids to Illinois
Search Deals
One-way flight from Cedar Rapids to Illinois
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Cedar Rapids to Illinois.
Search Deals
Price to beat on a one-way flight from Cedar Rapids to Illinois.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cedar Rapids to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 13, 2025.
Use the filters below to find and compare flights from Cedar Rapids to Illinois that are best for you.

Fly from

Cedar Rapids

Fly to

Illinois

Route

Depart

Return

Price

Cedar RapidsChicago

CID - ORD

CIDORD

Cedar Rapids

Wed 12/3

8:00 am-9:21 am

Nonstop1h 21m

Chicago O'Hare Intl

Mon 12/8

8:06 pm-9:20 pm

Nonstop1h 14m

$179

Cedar RapidsChicago

CID - ORD

CIDORD

Cedar Rapids

Thu 3/5

6:34 pm-7:50 pm

Nonstop1h 16m

Chicago O'Hare Intl

Sat 3/7

4:40 pm-5:42 pm

Nonstop1h 02m

$179

Cedar RapidsChicago

CID - ORD

CIDORD

Cedar Rapids

Fri 2/6

6:40 pm-8:08 pm

Nonstop1h 28m

Chicago O'Hare Intl

Sat 2/14

1:38 pm-3:02 pm

Nonstop1h 24m

$179

Cedar RapidsChicago

CID - ORD

CIDORD

Cedar Rapids

Wed 12/3

9:52 am-11:22 am

Nonstop1h 30m

Chicago O'Hare Intl

Sun 12/7

7:24 am-8:44 am

Nonstop1h 20m

$179

Cedar RapidsChicago

CID - ORD

CIDORD

Cedar Rapids

Mon 12/29

8:00 am-9:28 am

Nonstop1h 28m

Chicago O'Hare Intl

Fri 1/16

8:20 pm-9:34 pm

Nonstop1h 14m

$188

Cedar RapidsChicago

CID - MDW

CIDMDW

Cedar Rapids

Sat 11/8

12:31 pm-5:43 pm

1 stop5h 12m

Chicago Midway

Sat 11/15

7:02 pm-11:04 pm

1 stop4h 02m

$199

Cedar RapidsChicago

CID - ORD

CIDORD

Cedar Rapids

Sat 11/1

1:25 pm-4:50 pm

1 stop3h 25m

Chicago O'Hare Intl

Wed 11/5

6:08 am-11:45 am

1 stop5h 37m

$199

Cedar RapidsChicago

CID - ORD

CIDORD

Cedar Rapids

Sat 11/1

1:25 pm-4:50 pm

1 stop3h 25m

Chicago O'Hare Intl

Tue 11/4

6:08 am-11:45 am

1 stop5h 37m

$199

Cedar RapidsChicago

CID - ORD

CIDORD

Cedar Rapids

Wed 2/11

12:05 pm-4:48 pm

1 stop4h 43m

Chicago O'Hare Intl

Sat 2/14

6:00 am-11:36 am

1 stop5h 36m

$199

Cedar RapidsChicago

CID - MDW

CIDMDW

Cedar Rapids

Tue 10/28

12:31 pm-5:43 pm

1 stop5h 12m

Chicago Midway

Wed 11/5

7:10 pm-10:41 pm

1 stop3h 31m

$204

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Showing 1-10 of 36 results
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Best time to book a flight from Cedar Rapids to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Cedar Rapids with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Cedar Rapids to Illinois?

Currently, April is the cheapest month in which you can book a flight from Cedar Rapids to Illinois (average of $58). Flying from Cedar Rapids to Illinois in July is currently the most expensive (average of $176). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CID to IL?

Find hourly flight availability from Cedar Rapids to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 13, 2025.

It’s typically best to fly out from Cedar Rapids to Illinois in the afternoon. Doing so could potentially save you 8% on the flight price compared to flying in the morning, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Cedar Rapids to Illinois. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Cedar Rapids to Illinois flight should consider departing on Thursday afternoons when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Cedar Rapids to Illinois

Explore weekly flight availability from Cedar Rapids to Illinois. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 13, 2025.

The most flights from CID to USIL are scheduled on a Monday (39 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (29 on average).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated October 13, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Cedar Rapids to Illinois to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,974 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
8,974 reviews
United Airlines
7.4
Good
8,974 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
American Airlines
7.2
Good
11,045 reviews
United Airlines
7.4
Good
8,974 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Related info for your journey

Find useful and relevant information for your journey from Cedar Rapids to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cedar Rapids to Illinois?

    Cedar Rapids (CID) is the airport you will fly out of if you book a flight from Cedar Rapids to Illinois. It is only a 9.2 mi journey to Cedar Rapids (CID) from Cedar Rapids’s city center.

  • How long is the flight from Cedar Rapids to Illinois?

    United Airlines, American Airlines, and Delta can get you from Cedar Rapids to Illinois in just under 1h 16m. Your travel time can differ by up to 3h 56m. Airlines will cover a distance of 196 mi. This flight may include one or multiple stops.

  • What are the most reliable airlines from Cedar Rapids to Illinois?

    The top 3 most reliable airlines when flying from Cedar Rapids to Illinois are Envoy Air (79%), Aer Lingus (78%) and Qatar Airways (74%).

  • What are the cheapest flights from Cedar Rapids to Illinois?

    Looking at all options, your cheapest flight can be booked for $160. While the most popular route (Cedar Rapids - Chicago O'Hare Intl) can be booked for $179 on average, our data indicates $550 when flying from Cedar Rapids to Illinois.

  • Can I find deals for flights from Cedar Rapids to Illinois that include hotel bookings?

    Yes. In addition to deals on Cedar Rapids to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cedar Rapids to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cedar Rapids to Illinois.

  • Can I find deals for business class flights from Cedar Rapids to Illinois?

    Yes. Cheapflights offers flight deals from Cedar Rapids to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cedar Rapids to Illinois?

    Currently, April is the cheapest month in which you can book a flight from Cedar Rapids to Illinois (average of $58). Flying from Cedar Rapids to Illinois in July is currently the most expensive (average of $176). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Cedar Rapids to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Cedar Rapids to Illinois

Discover the top 2 airlines that operate flights from Cedar Rapids to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$179Average$257FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$179Average$273FlexibilityNo cancel feeOn-time69%

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