What is the cheapest airline that flies from Illinois to Des Moines?

Southwest, American Airlines, and Frontier are the most popular carriers operating from Illinois to Des Moines

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

As of September 2025, 39 flights take off from Illinois and land in Des Moines each day. The most common flight departure time for this route is 8:00PM, with 40% of daily flights taking off in the afternoon.

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

As of September 2025, 276 flights take off from Illinois and land in Des Moines each week. The most common flight departure day for this route is Thu, with 17% of weekly flights taking off on this day.

How long does it take to fly to Des Moines?

If you’re flying from a popular airport in Illinois, such as Chicago or Peoria, and flying into Des Moines, then you can expect flight times to average 2h 25m and 4h 30m, respectively.

When did momondo last update prices for flights from Illinois to Des Moines Airport?

Prices for flights from Illinois to Des Moines Airport were last updated today.

How many operators does momondo search for flights from Illinois to Des Moines Airport?

As of September 2025, there are 3 operators available to choose from for flights from Illinois to Des Moines Airport.

How old do you have to be to fly from Illinois to Des Moines Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Des Moines Airport.

What documentation or ID do you need to fly to Des Moines Airport?

The required travel and health documents for your Des Moines Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Des Moines Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$69 Cheap Flights from Illinois to Des Moines in 2025/26

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Find the cheapest flights from Illinois to Des Moines

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

6:00 am - 1:49 pmORD-DSM

7h 49m1 stop

2:32 pm - 12:15 amDSM-ORD

9h 43m1 stop

$148Frontier

Find Deal

Fri, Nov 14 - Sun, Nov 16

8:20 am - 9:30 amSTL-DSM

1h 10mnonstop

3:50 pm - 5:00 pmDSM-STL

1h 10mnonstop

$171Southwest

Find Deal

Tue, Oct 14 - Sat, Oct 18

8:04 pm - 12:02 amSTL-DSM

3h 58m1 stop

6:12 pm - 11:18 pmDSM-STL

5h 06m1 stop

$174American Airlines

Find Deal

Tue, Oct 14 - Sat, Oct 18

8:04 pm - 12:02 amSTL-DSM

3h 58m1 stop

6:12 pm - 11:18 pmDSM-STL

5h 06m1 stop

$175American Airlines

Find Deal

Tue, Oct 14 - Sat, Oct 18

2:15 pm - 8:35 pmSTL-DSM

6h 20m1 stop

5:47 am - 12:35 pmDSM-STL

6h 48m1 stop

$177Delta

Find Deal

Tue, Oct 14 - Tue, Oct 21

2:15 pm - 8:35 pmSTL-DSM

6h 20m1 stop

5:32 pm - 11:24 pmDSM-STL

5h 52m1 stop

$178Delta

Find Deal

Tue, Oct 14 - Mon, Oct 20

9:05 am - 10:32 amORD-DSM

1h 27mnonstop

6:36 pm - 8:10 pmDSM-ORD

1h 34mnonstop

$189United Airlines

Find Deal

Sat, Oct 11 - Mon, Oct 13

1:03 pm - 2:23 pmORD-DSM

1h 20mnonstop

3:25 pm - 4:58 pmDSM-ORD

1h 33mnonstop

$194United Airlines

Find Deal

Fri, Oct 10 - Sun, Oct 12

10:11 am - 7:57 pmORD-DSM

9h 46m1 stop

8:47 pm - 5:16 pmDSM-ORD

20h 29m1 stop

$204Multiple Airlines

Find Deal

Thu, Oct 2 - Sun, Oct 5

12:31 pm - 5:14 pmORD-DSM

4h 43m1 stop

8:47 pm - 5:16 pmDSM-ORD

20h 29m1 stop

$214Multiple Airlines

Find Deal

Fri, Oct 3 - Sun, Oct 5

Southwest flights from Illinois to Des Moines

Our best Southwest deals on Illinois to Des Moines flight tickets

Southwest

Oct 14

STL8:20 amLambert-St Louis

1h 10m

DSM9:30 amDes Moines

Oct 18

DSM3:50 pmDes Moines

1h 10m

STL5:00 pmLambert-St Louis

$171

Find similar

Southwest

Oct 14

STL3:50 pmLambert-St Louis

5h 05m

1 stop

DSM8:55 pmDes Moines

Oct 18

DSM3:50 pmDes Moines

1h 10m

STL5:00 pmLambert-St Louis

$181

Find similar

Southwest

Nov 14

MDW6:45 amChicago Midway

4h 15m

1 stop

DSM11:00 amDes Moines

Nov 16

DSM5:45 amDes Moines

4h 10m

1 stop

MDW9:55 amChicago Midway

$209

Find similar

American Airlines flights from Illinois to Des Moines

Our best American Airlines deals on Illinois to Des Moines flight tickets

American Airlines

Oct 14

STL8:04 pmLambert-St Louis

3h 58m

1 stop

DSM12:02 amDes Moines

Oct 18

DSM6:12 pmDes Moines

5h 06m

1 stop

STL11:18 pmLambert-St Louis

$174

Find similar

American Airlines

Oct 14

STL8:04 pmLambert-St Louis

3h 58m

1 stop

DSM12:02 amDes Moines

Oct 18

DSM6:12 pmDes Moines

5h 06m

1 stop

STL11:18 pmLambert-St Louis

$175

Find similar

American Airlines

Oct 11

ORD9:10 amChicago O'Hare Intl

5h 48m

1 stop

DSM2:58 pmDes Moines

Oct 12

DSM7:30 amDes Moines

1h 35m

ORD9:05 amChicago O'Hare Intl

$229

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ChicagoDes Moines

ORD - DSM

ORDDSM

Chicago O'Hare Intl

Fri 11/14

6:00 am-1:49 pm

1 stop7h 49m

Des Moines

Sun 11/16

2:32 pm-12:15 am

1 stop9h 43m

$148

St. LouisDes Moines

STL - DSM

STLDSM

Lambert-St Louis

Tue 10/14

8:20 am-9:30 am

Nonstop1h 10m

Des Moines

Sat 10/18

3:50 pm-5:00 pm

Nonstop1h 10m

$171

St. LouisDes Moines

STL - DSM

STLDSM

Lambert-St Louis

Tue 10/14

8:04 pm-12:02 am

1 stop3h 58m

Des Moines

Sat 10/18

6:12 pm-11:18 pm

1 stop5h 06m

$174

St. LouisDes Moines

STL - DSM

STLDSM

Lambert-St Louis

Tue 10/14

8:04 pm-12:02 am

1 stop3h 58m

Des Moines

Sat 10/18

6:12 pm-11:18 pm

1 stop5h 06m

$175

St. LouisDes Moines

STL - DSM

STLDSM

Lambert-St Louis

Tue 10/14

2:15 pm-8:35 pm

1 stop6h 20m

Des Moines

Tue 10/21

5:47 am-12:35 pm

1 stop6h 48m

$177

St. LouisDes Moines

STL - DSM

STLDSM

Lambert-St Louis

Tue 10/14

2:15 pm-8:35 pm

1 stop6h 20m

Des Moines

Mon 10/20

5:32 pm-11:24 pm

1 stop5h 52m

$178

ChicagoDes Moines

ORD - DSM

ORDDSM

Chicago O'Hare Intl

Sat 10/11

9:05 am-10:32 am

Nonstop1h 27m

Des Moines

Mon 10/13

6:36 pm-8:10 pm

Nonstop1h 34m

$189

ChicagoDes Moines

ORD - DSM

ORDDSM

Chicago O'Hare Intl

Fri 10/10

1:03 pm-2:23 pm

Nonstop1h 20m

Des Moines

Sun 10/12

3:25 pm-4:58 pm

Nonstop1h 33m

$194

ChicagoDes Moines

ORD - DSM

ORDDSM

Chicago O'Hare Intl

Thu 10/2

10:11 am-7:57 pm

1 stop9h 46m

Des Moines

Sun 10/5

8:47 pm-5:16 pm

1 stop20h 29m

$204

ChicagoDes Moines

ORD - DSM

ORDDSM

Chicago O'Hare Intl

Fri 10/3

12:31 pm-5:14 pm

1 stop4h 43m

Des Moines

Sun 10/5

8:47 pm-5:16 pm

1 stop20h 29m

$214

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Illinois to Des Moines

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 Des Moines?

If you’re not able to fly to Des Moines in March, then October is your next best option. Flight prices from Illinois to Des Moines during October average around $212.

What is the cheapest day to depart on your flight to Des Moines?

The cheapest day to depart from Illinois to Des Moines is on a Thursday. Travelers who choose to depart for Des Moines on a Thursday will often find tickets for as low as $249. Flights from Illinois to Des Moines on a Tuesday will generally be more expensive and average around $466. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Des Moines is at noon. momondo users have found flights departing from Illinois to Des Moines at noon for as low as $259. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $305. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Illinois to Des Moines flight route?

Fly from Chicago O'Hare Intl to Des Moines for the best Illinois - Des Moines flight prices

What cabin class options are available on Illinois to Des Moines flights?

There are 4 cabin classes available to choose from on Illinois to Des Moines 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 Des Moines flights?

You could potentially save up to 51% on your flight if you consider stops on a Illinois to Des Moines flight.

Cheap Illinois to Des Moines flight deals and tips

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

Best Price Found	$283
Fastest flight time	1h 10m
Direct flights	Every day
Airports in Des Moines	1 airport

The best one-way flight to Des Moines from Illinois in the past 72 hours is $283. The best round-trip flight deal from Illinois to Des Moines found on momondo in the last 72 hours is $189.

The fastest flight from Illinois to Des Moines takes 1h 10m

Direct flights go from Illinois to Des Moines every day.

There is 1 airport near Des Moines: Des Moines (DSM)

Search flight deals

When did momondo last update prices for flights from Illinois to Des Moines Airport?
Prices for flights from Illinois to Des Moines Airport were last updated today.
How many operators does momondo search for flights from Illinois to Des Moines Airport?
As of September 2025, there are 3 operators available to choose from for flights from Illinois to Des Moines Airport.
How old do you have to be to fly from Illinois to Des Moines Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Des Moines Airport.
What documentation or ID do you need to fly to Des Moines Airport?
The required travel and health documents for your Des Moines Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Des Moines Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Illinois to Des Moines?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Illinois to Des Moines is Airbus A319 (28.50% of total bookings). The next most popular plane models are Canadair (Bombardier) Regional Jet 700 (15.85%), Embraer 175 (Enhanced Winglets) (11.64%), and Embraer 175 (10.62%).

Best airlines flying from Illinois to Des Moines

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $189	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights
United Airlines	PriceFrom $189	Free Cancellation	Rating 7.4 8,922 reviews		Search United Airlines flights

West Des Moines

Ames

Ankeny

Altoona

Clive

Urbandale

Pella

Newton

Osceola

Johnston

Boone

Norwalk

Grinnell

Oskaloosa

Carlisle

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Des Moines. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Illinois to Des Moines with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Illinois to Des Moines?

momondo provides multiple filters to help you find the best flight to Des Moines from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Des Moines from Illinois. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Des Moines trip

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Cheap flights from Illinois to Des Moines from $69

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 Des Moines departing on 12/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

Filter for what you want

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Find the cheapest flights from Illinois to Des Moines

Cheap round-trip flights

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Southwest flights from Illinois to Des Moines

Our best Southwest deals on Illinois to Des Moines flight tickets

American Airlines flights from Illinois to Des Moines

Our best American Airlines deals on Illinois to Des Moines flight tickets

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

See travel insights to Des Moines from

How to get the cheapest flight ticket from Illinois to Des Moines

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 Des Moines?

If you’re not able to fly to Des Moines in March, then October is your next best option. Flight prices from Illinois to Des Moines during October average around $212.

What is the cheapest day to depart on your flight to Des Moines?

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

What is the cheapest Illinois to Des Moines flight route?

Fly from Chicago O'Hare Intl to Des Moines for the best Illinois - Des Moines flight prices

What cabin class options are available on Illinois to Des Moines flights?

There are 4 cabin classes available to choose from on Illinois to Des Moines 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 Des Moines flights?

You could potentially save up to 51% on your flight if you consider stops on a Illinois to Des Moines flight.

What is the cheapest airline that flies from Illinois to Des Moines?

Southwest, American Airlines, and Frontier are the most popular carriers operating from Illinois to Des Moines

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

As of September 2025, 39 flights take off from Illinois and land in Des Moines each day. The most common flight departure time for this route is 8:00PM, with 40% of daily flights taking off in the afternoon.

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

As of September 2025, 276 flights take off from Illinois and land in Des Moines each week. The most common flight departure day for this route is Thu, with 17% of weekly flights taking off on this day.

How long does it take to fly to Des Moines?

If you’re flying from a popular airport in Illinois, such as Chicago or Peoria, and flying into Des Moines, then you can expect flight times to average 2h 25m and 4h 30m, respectively.

Cheap Illinois to Des Moines flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Des Moines

When did momondo last update prices for flights from Illinois to Des Moines Airport?

How many operators does momondo search for flights from Illinois to Des Moines Airport?

How old do you have to be to fly from Illinois to Des Moines Airport?

What documentation or ID do you need to fly to Des Moines Airport?

What is the most popular plane model from Illinois to Des Moines?

Best airlines flying from Illinois to Des Moines

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

Traveling to a place near Des Moines?

Why use momondo?

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

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

How can momondo help me find flights from Illinois to Des Moines?

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

An easier way to manage your Des Moines 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 the United States

Airports servicing Iowa