What is the cheapest airline that flies from Illinois to Iowa?

Southwest, American Airlines, and Delta are the most popular carriers operating from Illinois to Iowa

How many flights depart from Illinois to Iowa on average per week?

As of July 2025, there are 786 flights per week flying from Illinois to Iowa. The most common day of the week flights depart is Thu, with 19% of flights taking off on this day.

What airlines fly to Iowa?

United Airlines, American Airlines and Southern / Mokulele are the top three most popular airlines that fly to Iowa from Illinois according to our data. United Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Iowa. Keep in mind that there are 4 different airlines that fly to Iowa on a routine basis, so you have a few additional options to choose from.

How long is the flight from Illinois to Iowa?

Flight times vary depending on what airport in Illinois you fly out of and what airport in Iowa you fly into. For example, flying from Chicago to Des Moines takes 2h 27m on average. On the other hand, flying from Peoria to Des Moines takes 5h 35m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

How many flights depart from Illinois to Iowa on average per day?

As of July 2025, 112 flights take off from Illinois and land in Iowa each day. The most common flight departure time for this route is 8:00PM, with 48% of daily flights taking off in the evening.

When did momondo last update prices for flights from Illinois to Iowa?

Prices for flights from Illinois to Iowa were last updated today.

How many operators does momondo search for flights from Illinois to Iowa?

As of July 2025, there are 3 operators available to choose from for flights from Illinois to Iowa.

How old do you have to be to fly from Illinois to Iowa?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Iowa.

What documentation or ID do you need to fly to Iowa?

The travel and health documents you'll need for your trip to Iowa may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Iowa. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$49 Cheap Flights from Illinois to Iowa in 2025

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Find the cheapest flights from Illinois to Iowa

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

9:15 pm - 10:20 pmSTL-DSM

1h 05mnonstop

8:25 am - 9:30 amDSM-STL

1h 05mnonstop

$97Southwest

Find Deal

Wed, Aug 27 - Wed, Sep 3

10:15 am - 11:25 amSTL-DSM

1h 10mnonstop

6:30 am - 11:30 amDSM-STL

5h 00m1 stop

$107Southwest

Find Deal

Wed, Aug 27 - Wed, Sep 3

10:15 am - 4:22 pmSTL-DSM

6h 07m1 stop

12:32 pm - 4:42 pmDSM-STL

4h 10m1 stop

$167Delta

Find Deal

Sat, Sep 27 - Sat, Oct 4

6:01 am - 10:30 amSTL-DSM

4h 29m1 stop

6:39 pm - 11:41 pmDSM-STL

5h 02m1 stop

$172Delta

Find Deal

Tue, Sep 30 - Mon, Oct 6

12:45 pm - 2:22 pmORD-OMA

1h 37mnonstop

8:00 am - 9:47 amOMA-ORD

1h 47mnonstop

$177United Airlines

Find Deal

Tue, Sep 9 - Tue, Sep 16

7:00 am - 2:18 pmORD-OMA

7h 18m1 stop

3:18 pm - 11:39 pmOMA-ORD

8h 21m1 stop

$178Frontier

Find Deal

Sat, Aug 23 - Sat, Aug 30

8:05 pm - 9:25 pmORD-CID

1h 20mnonstop

6:35 am - 8:01 amCID-ORD

1h 26mnonstop

$179United Airlines

Find Deal

Tue, Aug 26 - Tue, Sep 2

10:35 pm - 11:38 pmORD-MLI

1h 03mnonstop

6:18 pm - 7:29 pmMLI-ORD

1h 11mnonstop

$179American Airlines

Find Deal

Fri, Aug 29 - Sun, Aug 31

9:08 am - 10:16 amORD-OMA

25h 08m1 stop

3:18 pm - 11:39 pmOMA-ORD

8h 21m1 stop

$185Frontier

Find Deal

Sat, Aug 16 - Sat, Aug 23

5:45 pm - 7:26 pmORD-OMA

1h 41mnonstop

2:17 pm - 4:01 pmOMA-ORD

1h 44mnonstop

$186American Airlines

Find Deal

Sat, Aug 23 - Mon, Aug 25

American Airlines flights from Illinois to Iowa

Our best American Airlines deals on Illinois to Iowa flight tickets

American Airlines

Aug 29

ORD10:35 pmChicago O'Hare Intl

1h 03m

MLI11:38 pmMoline Quad-City

Aug 31

MLI6:18 pmMoline Quad-City

1h 11m

ORD7:29 pmChicago O'Hare Intl

$179

Find similar

American Airlines

Aug 23

ORD5:45 pmChicago O'Hare Intl

1h 41m

OMA7:26 pmOmaha Eppley Airfield

Aug 25

OMA2:17 pmOmaha Eppley Airfield

1h 44m

ORD4:01 pmChicago O'Hare Intl

$186

Find similar

American Airlines

Aug 23

ORD12:54 pmChicago O'Hare Intl

1h 39m

OMA2:33 pmOmaha Eppley Airfield

Aug 25

OMA6:19 amOmaha Eppley Airfield

1h 36m

ORD7:55 amChicago O'Hare Intl

$188

Find similar

United Airlines flights from Illinois to Iowa

Our best United Airlines deals on Illinois to Iowa flight tickets

United Airlines

Sep 9

ORD12:45 pmChicago O'Hare Intl

1h 37m

OMA2:22 pmOmaha Eppley Airfield

Sep 16

OMA8:00 amOmaha Eppley Airfield

1h 47m

ORD9:47 amChicago O'Hare Intl

$177

Find similar

United Airlines

Aug 26

ORD8:05 pmChicago O'Hare Intl

1h 20m

CID9:25 pmCedar Rapids

Sep 2

CID6:35 amCedar Rapids

1h 26m

ORD8:01 amChicago O'Hare Intl

$179

Find similar

United Airlines

Sep 11

ORD8:10 pmChicago O'Hare Intl

1h 20m

CID9:30 pmCedar Rapids

Sep 18

CID6:35 amCedar Rapids

1h 27m

ORD8:02 amChicago O'Hare Intl

$188

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisDes Moines

STL - DSM

STLDSM

Lambert-St Louis

Wed 8/27

9:15 pm-10:20 pm

Nonstop1h 05m

Des Moines

Wed 9/3

8:25 am-9:30 am

Nonstop1h 05m

$97

St. LouisDes Moines

STL - DSM

STLDSM

Lambert-St Louis

Wed 8/27

10:15 am-11:25 am

Nonstop1h 10m

Des Moines

Wed 9/3

6:30 am-11:30 am

1 stop5h 00m

$107

St. LouisDes Moines

STL - DSM

STLDSM

Lambert-St Louis

Sat 9/27

10:15 am-4:22 pm

1 stop6h 07m

Des Moines

Sat 10/4

12:32 pm-4:42 pm

1 stop4h 10m

$167

St. LouisDes Moines

STL - DSM

STLDSM

Lambert-St Louis

Tue 9/30

6:01 am-10:30 am

1 stop4h 29m

Des Moines

Mon 10/6

6:39 pm-11:41 pm

1 stop5h 02m

$172

ChicagoOmaha

ORD - OMA

ORDOMA

Chicago O'Hare Intl

Tue 9/9

12:45 pm-2:22 pm

Nonstop1h 37m

Omaha Eppley Airfield

Tue 9/16

8:00 am-9:47 am

Nonstop1h 47m

$177

ChicagoOmaha

ORD - OMA

ORDOMA

Chicago O'Hare Intl

Sat 8/23

7:00 am-2:18 pm

1 stop7h 18m

Omaha Eppley Airfield

Sat 8/30

3:18 pm-11:39 pm

1 stop8h 21m

$178

ChicagoCedar Rapids

ORD - CID

ORDCID

Chicago O'Hare Intl

Tue 8/26

8:05 pm-9:25 pm

Nonstop1h 20m

Cedar Rapids

Tue 9/2

6:35 am-8:01 am

Nonstop1h 26m

$179

ChicagoMoline

ORD - MLI

ORDMLI

Chicago O'Hare Intl

Fri 8/29

10:35 pm-11:38 pm

Nonstop1h 03m

Moline Quad-City

Sun 8/31

6:18 pm-7:29 pm

Nonstop1h 11m

$179

ChicagoOmaha

ORD - OMA

ORDOMA

Chicago O'Hare Intl

Sat 8/16

9:08 am-10:16 am

1 stop25h 08m

Omaha Eppley Airfield

Sat 8/23

3:18 pm-11:39 pm

1 stop8h 21m

$185

ChicagoOmaha

ORD - OMA

ORDOMA

Chicago O'Hare Intl

Sat 8/23

5:45 pm-7:26 pm

Nonstop1h 41m

Omaha Eppley Airfield

Mon 8/25

2:17 pm-4:01 pm

Nonstop1h 44m

$186

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Illinois to Iowa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Iowa?

The month of June is another great option to travel to Iowa, with average flight prices from Illinois averaging around $249.

What is the cheapest day to depart on your flight to Iowa?

The cheapest day to depart from Illinois to Iowa is on a Thursday when prices can be found for as low as $249. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $413. These prices are subject to change though, so be sure to set up a Price Alert for flights to Iowa.

What is the cheapest time of day to depart on your flight to Iowa?

Our most recent data shows that the best time of day to fly to Iowa is in the evening. Flights from Illinois to Iowa during this time can be as low as $250. Try not to purchase tickets in the afternoon because they tend to be around $306. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Illinois to Iowa flight route?

Fly from Chicago O'Hare Intl to Burlington for the best Illinois - Iowa flight prices

How far in advance should I book a flight to Iowa?

You are more likely to see cheaper flights to Iowa from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Iowa for around $289 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Iowa from Illinois for as low as $179 on momondo.

What cabin class options are available on Illinois to Iowa flights?

There are 4 cabin classes available to choose from on Illinois to Iowa flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Iowa flights?

No. A direct flight is the cheapest option for a flight between Illinois to Iowa.

Cheap Illinois to Iowa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Iowa

Best Price Found	$49
Fastest flight time	1h 01m
Direct flights	Every day
Airports in Iowa	4 airports

The best one-way flight to Iowa from Illinois in the past 72 hours is $49. The best round-trip flight deal from Illinois to Iowa found on momondo in the last 72 hours is $97.

The fastest flight from Illinois to Iowa takes 1h 01m

Direct flights go from Illinois to Iowa every day.

There are 4 airports near Iowa: Omaha Eppley Airfield (OMA), Moline Quad-City (MLI), Des Moines (DSM), Cedar Rapids (CID)

Search flight deals

When did momondo last update prices for flights from Illinois to Iowa?
Prices for flights from Illinois to Iowa were last updated today.
How many operators does momondo search for flights from Illinois to Iowa?
As of July 2025, there are 3 operators available to choose from for flights from Illinois to Iowa.
How old do you have to be to fly from Illinois to Iowa?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Iowa.
What documentation or ID do you need to fly to Iowa?
The travel and health documents you'll need for your trip to Iowa may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Iowa. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Illinois to Iowa?
momondo data reveals that the most frequently booked plane model on the route from Illinois to Iowa is Airbus A319, representing 16.12% of all bookings. The subsequent popular models are Canadair (Bombardier) Regional Jet 700 at 12.86%, Embraer 175 at 11.94%, and Embraer 175 (Enhanced Winglets) at 11.02%.

Best airlines flying from Illinois to Iowa

Compare and see reviews for airlines that fly from Illinois to Iowa with momondo

Airline	Rating	Free Cancellation	Price
Southern / Mokulele	PriceFrom $76	Free Cancellation	Rating 6.4 26 reviews	Search Southern / Mokulele flights
Denver Air Connection	PriceFrom $112	Free Cancellation	Rating 9.2 13 reviews	Search Denver Air Connection flights
United Airlines	PriceFrom $147	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights
American Airlines	PriceFrom $179	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Iowa?

Finding the right flight to Iowa from Illinois is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Iowa quick and easy, saving you time and money.

Can I find flights from Illinois to Iowa with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Illinois to Iowa flights to just show those with flexible booking policies.

How can momondo help me find flights from Illinois to Iowa?

Once all potential Illinois to Iowa flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Illinois to Iowa right now. Can momondo alert me if prices change?

Price alerts on flights to Iowa from Illinois are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Iowa trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Iowa

Popular cities in Iowa

Flights to New Yorkfrom $39

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Flights to Orlandofrom $54

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Flights to San Franciscofrom $49

Flights to Washington, D.C.from $49

Flights to Bostonfrom $77

Flights to Atlantafrom $29

Flights to Dallasfrom $55

Flights to Seattlefrom $93

Cheap flights from Illinois to Iowa from $49

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Iowa departing on 10/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Price Alerts

Find the cheapest flights from Illinois to Iowa

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

American Airlines flights from Illinois to Iowa

Our best American Airlines deals on Illinois to Iowa flight tickets

United Airlines flights from Illinois to Iowa

Our best United Airlines deals on Illinois to Iowa flight tickets

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Use the filters below to find and compare flights from Illinois to Iowa that are best for you.

See travel insights to Iowa from

How to get the cheapest flight ticket from Illinois to Iowa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Iowa?

The month of June is another great option to travel to Iowa, with average flight prices from Illinois averaging around $249.

What is the cheapest day to depart on your flight to Iowa?

What is the cheapest time of day to depart on your flight to Iowa?

What is the cheapest Illinois to Iowa flight route?

Fly from Chicago O'Hare Intl to Burlington for the best Illinois - Iowa flight prices

How far in advance should I book a flight to Iowa?

What cabin class options are available on Illinois to Iowa flights?

There are 4 cabin classes available to choose from on Illinois to Iowa flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Iowa flights?

No. A direct flight is the cheapest option for a flight between Illinois to Iowa.

What is the cheapest airline that flies from Illinois to Iowa?

Southwest, American Airlines, and Delta are the most popular carriers operating from Illinois to Iowa

What airlines fly to Iowa?

How many flights depart from Illinois to Iowa on average per day?

As of July 2025, 112 flights take off from Illinois and land in Iowa each day. The most common flight departure time for this route is 8:00PM, with 48% of daily flights taking off in the evening.

How many flights depart from Illinois to Iowa on average per week?

As of July 2025, there are 786 flights per week flying from Illinois to Iowa. The most common day of the week flights depart is Thu, with 19% of flights taking off on this day.

How long is the flight from Illinois to Iowa?

Cheap Illinois to Iowa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Iowa

Best Price Found

Fastest flight time

Direct flights

Airports in Iowa

When did momondo last update prices for flights from Illinois to Iowa?

How many operators does momondo search for flights from Illinois to Iowa?

How old do you have to be to fly from Illinois to Iowa?

What documentation or ID do you need to fly to Iowa?

What is the most popular plane model from Illinois to Iowa?

Best airlines flying from Illinois to Iowa

Compare and see reviews for airlines that fly from Illinois to Iowa with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Iowa?

Can I find flights from Illinois to Iowa with flexible booking policies on momondo?

How can momondo help me find flights from Illinois to Iowa?

I’m not ready to book a flight from Illinois to Iowa right now. Can momondo alert me if prices change?

An easier way to manage your Iowa trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Iowa

Popular cities in Iowa

Popular flights according to clicks in the last 7 days on momondo