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$85+ Cheap flights from Illinois to Iowa

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — DSM
apr 5 — apr 121
sab 4/5
sab 4/12
1 adult, Economy
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Cheap flight deals from Illinois to Iowa

Keep the following information in mind while searching for Illinois to Iowa flight deals. Data was last updated marzo 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$179
(American Airlines)

One-way from

$85
(Frontier)

Popular in

February

Cheapest in

October

Average price

$259

Good round-trip deal

$118 or less

Good one-way deal

$89 or less
Provider with most accurate pricing for Chicago (CHI)-Des Moines flight deals.
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From Illinois to Iowa
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One-way flight from Illinois to Iowa
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Highest demand for flights based on searches. 7% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Illinois to Iowa.
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Price to beat on a one-way flight from Illinois to Iowa.
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Find flight deals from Illinois to Iowa

Cheapest flights from Illinois to Iowa
Explore the most affordable flight options available from Illinois to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 31, 2025.

This American Airlines deal was found by Cheapflights users on 3/30. 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.
dom 5/252:46 pmORD - CID
Nonstop1h 09mAmerican Airlines
sab 5/314:30 pmCID - ORD
Nonstop1h 12mAmerican Airlines
Deal found 3/30$179
This American Airlines deal was found by Cheapflights users on 3/30. 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.
sab 5/108:35 pmORD - MLI
Nonstop1h 10mAmerican Airlines
sab 5/176:05 amMLI - ORD
Nonstop1h 10mAmerican Airlines
Deal found 3/30$179
This American Airlines deal was found by Cheapflights users on 3/30. 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.
mer 5/144:22 pmORD - DSM
Nonstop1h 21mAmerican Airlines
mer 5/216:13 pmDSM - ORD
Nonstop1h 27mAmerican Airlines
Deal found 3/30$185
This United Airlines deal was found by Cheapflights users on 3/31. 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.
sab 5/38:45 pmORD - SUX
Nonstop1h 45mUnited Airlines
dom 5/410:10 amSUX - ORD
Nonstop1h 40mUnited Airlines
Deal found 3/31$194
This United Airlines deal was found by Cheapflights users on 3/30. 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.
dom 4/138:20 pmORD - DSM
Nonstop1h 32mUnited Airlines
dom 4/207:45 amDSM - ORD
Nonstop1h 32mUnited Airlines
Deal found 3/30$194
This Delta deal was found by Cheapflights users on 3/30. 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.
dom 5/256:24 amORD - CID
1 stop4h 53mDelta
sab 5/3111:57 amCID - ORD
1 stop5h 09mDelta
Deal found 3/30$199
This Delta deal was found by Cheapflights users on 3/30. 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.
dom 5/257:25 pmMDW - CID
1 stop3h 36mDelta
sab 5/3111:57 amCID - MDW
1 stop5h 50mDelta
Deal found 3/30$199
This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun 5/125:20 pmORD - DSM
1 stop5h 53mMultiple Airlines
lun 5/194:43 pmDSM - ORD
2 stops30h 21mMultiple Airlines
Deal found 3/30$206
This Delta deal was found by Cheapflights users on 3/30. 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.
mer 5/148:40 amORD - DSM
1 stop3h 47mDelta
mer 5/216:30 amDSM - ORD
1 stop6h 11mDelta
Deal found 3/30$209
This Delta deal was found by Cheapflights users on 3/30. 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.
ven 4/253:02 pmMDW - DSM
1 stop5h 43mDelta
dom 4/276:30 amDSM - MDW
1 stop6h 05mDelta
Deal found 3/30$209
This Southwest deal was found by Cheapflights users on 3/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 8/53:10 pmORD - DSM
2 stops7h 10mSouthwest
mer 8/63:25 pmDSM - ORD
1 stop7h 40mSouthwest
Deal found 3/30$214
This Southwest deal was found by Cheapflights users on 3/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 4/236:25 amMDW - DSM
1 stop5h 10mSouthwest
ven 4/256:00 amDSM - MDW
1 stop5h 55mSouthwest
Deal found 3/30$214

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Iowa 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 marzo 31, 2025.
Use the filters below to find and compare flights from Illinois to Iowa that are best for you.

Fly from

Illinois

Fly to

Iowa

Route

Depart

Return

Price

ChicagoCedar Rapids

ORD - CID

ORDCID

Chicago O'Hare Intl

dom 5/25

2:46 pm-3:55 pm

Nonstop1h 09m

Cedar Rapids

sab 5/31

4:30 pm-5:42 pm

Nonstop1h 12m

$179

ChicagoMoline

ORD - MLI

ORDMLI

Chicago O'Hare Intl

sab 5/10

8:35 pm-9:45 pm

Nonstop1h 10m

Moline Quad-City

sab 5/17

6:05 am-7:15 am

Nonstop1h 10m

$179

ChicagoDes Moines

ORD - DSM

ORDDSM

Chicago O'Hare Intl

mer 5/14

4:22 pm-5:43 pm

Nonstop1h 21m

Des Moines

mer 5/21

6:13 pm-7:40 pm

Nonstop1h 27m

$185

ChicagoSioux City

ORD - SUX

ORDSUX

Chicago O'Hare Intl

sab 5/3

8:45 pm-10:30 pm

Nonstop1h 45m

Sioux City Sioux Gateway

dom 5/4

10:10 am-11:50 am

Nonstop1h 40m

$194

ChicagoDes Moines

ORD - DSM

ORDDSM

Chicago O'Hare Intl

dom 4/13

8:20 pm-9:52 pm

Nonstop1h 32m

Des Moines

dom 4/20

7:45 am-9:17 am

Nonstop1h 32m

$194

ChicagoCedar Rapids

ORD - CID

ORDCID

Chicago O'Hare Intl

dom 5/25

6:24 am-11:17 am

1 stop4h 53m

Cedar Rapids

sab 5/31

6:25 am-11:47 am

1 stop5h 22m

$199

ChicagoCedar Rapids

MDW - CID

MDWCID

Chicago Midway

dom 5/25

7:25 pm-11:01 pm

1 stop3h 36m

Cedar Rapids

sab 5/31

11:57 am-5:47 pm

1 stop5h 50m

$199

ChicagoDes Moines

ORD - DSM

ORDDSM

Chicago O'Hare Intl

lun 5/12

5:20 pm-11:13 pm

1 stop5h 53m

Des Moines

lun 5/19

4:43 pm-11:04 pm

2 stops30h 21m

$206

ChicagoDes Moines

ORD - DSM

ORDDSM

Chicago O'Hare Intl

mer 5/14

8:40 am-12:27 pm

1 stop3h 47m

Des Moines

mer 5/21

6:30 am-12:41 pm

1 stop6h 11m

$209

ChicagoDes Moines

MDW - DSM

MDWDSM

Chicago Midway

ven 4/25

3:02 pm-8:45 pm

1 stop5h 43m

Des Moines

dom 4/27

6:30 am-12:35 pm

1 stop6h 05m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 60 results
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Best time to book a flight from Illinois to Iowa

Have a flexible travel schedule? Discover the best time to fly to Iowa from Illinois 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 Illinois to Iowa

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

Currently, August is the cheapest month in which you can book a flight from Illinois to Iowa (average of $336). Flying from Illinois to Iowa in June is currently the most expensive (average of $422). 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 IL to IA?

Find hourly flight availability from Illinois to Iowa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Iowa as you normally would.

Weekly flight availability from Illinois to Iowa

Explore weekly flight availability from Illinois to Iowa. 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 marzo 31, 2025.

The most flights from USIL to USIA are scheduled on a Monday (35 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Iowa by month

Plan your trip to Iowa by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Iowa ranges from 1.0 - 4.9 inches per month. June is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Iowa when rainfall is around 1.0 in.

Temperature in Iowa by month

Plan your trip to Iowa by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Iowa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Iowa

Get insights into the airlines that provide service to Iowa. 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 Iowa. Reviews last updated marzo 31, 2025.
To help decide which airline to fly from Illinois to Iowa, see what other customers have to say about Alaska Airlines, Southwest and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,818 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,276 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,614 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Allegiant Air
7.3
Good
731 reviews
Alaska Airlines
8.0
Very good
9,818 reviews

Food

7.1

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

  • What are the cheapest airlines to fly from Illinois to Iowa one-way?

    One-way options have recently been found by users for as low as $85 on Frontier. Other airlines that offer cheap prices include Southwest from $105 and American Airlines from $119 one-way.

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

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

  • How can I find direct flights from Illinois to Iowa?

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

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

    Yes. Cheapflights offers flight deals from Illinois to Iowa 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 Illinois to Iowa?

    Currently, August is the cheapest month in which you can book a flight from Illinois to Iowa (average of $336). Flying from Illinois to Iowa in June is currently the most expensive (average of $422). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Illinois to Iowa

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Illinois to Iowa

Discover the top 3 airlines that operate flights from Illinois to Iowa. 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 marzo 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Southern / MokuleleCheapest$76Average$155FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$147Average$274FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$176Average$358FlexibilityNo cancel feeOn-time71%
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