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$64+ Cheap flights from Des Moines (DSM) 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — ORD
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Des Moines to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Des Moines (DSM) to Illinois (USIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Find flight deals from Des Moines to Illinois

Cheapest flights from Des Moines to Illinois
Explore the most affordable flight options available from Des Moines to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Delta deal was found by Cheapflights users on 11/20. 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.
Thu 12/126:34 pmDSM - STL
1 stop5h 09mDelta
Mon 12/166:00 amSTL - DSM
1 stop5h 40mDelta
Deal found 11/20$182
This United Airlines deal was found by Cheapflights users on 11/20. 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 12/133:23 pmDSM - ORD
Nonstop1h 28mUnited Airlines
Sat 12/149:03 amORD - DSM
Nonstop1h 27mUnited Airlines
Deal found 11/20$189
This American Airlines deal was found by Cheapflights users on 11/19. 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 12/94:00 pmDSM - ORD
Nonstop1h 41mAmerican Airlines
Mon 12/161:15 pmORD - DSM
Nonstop1h 21mAmerican Airlines
Deal found 11/19$194
This Delta deal was found by Cheapflights users on 11/19. 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.
Mon 12/166:35 amDSM - MDW
1 stop6h 15mDelta
Wed 12/254:50 pmMDW - DSM
1 stop4h 26mDelta
Deal found 11/19$208
This Delta deal was found by Cheapflights users on 11/19. 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.
Fri 12/135:39 pmDSM - ORD
1 stop4h 46mDelta
Mon 12/1610:10 amORD - DSM
1 stop6h 49mDelta
Deal found 11/19$208
This Frontier deal was found by Cheapflights users on 11/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/135:07 pmDSM - ORD
1 stop7h 28mFrontier
Mon 12/167:25 amORD - DSM
1 stop8h 42mFrontier
Deal found 11/19$238
This American Airlines deal was found by Cheapflights users on 11/19. 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 12/115:03 amDSM - STL
1 stop7h 53mAmerican Airlines
Fri 12/137:08 amSTL - DSM
1 stop5h 40mAmerican Airlines
Deal found 11/19$244
This Southwest deal was found by Cheapflights users on 11/20. 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.
Tue 12/314:10 pmDSM - MDW
1 stop3h 55mSouthwest
Fri 1/37:25 amMDW - DSM
1 stop3h 40mSouthwest
Deal found 11/20$253
This Southwest deal was found by Cheapflights users on 11/19. 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.
Mon 12/98:45 amDSM - ORD
1 stop8h 00mSouthwest
Tue 12/1012:15 pmORD - DSM
1 stop6h 55mSouthwest
Deal found 11/19$253
This CheapOair deal was found by Cheapflights users on 11/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/237:30 pmDSM - MDW
1 stop17h 06mFrontier
Mon 11/257:25 amMDW - DSM
1 stop10h 12mFrontier
Deal found 11/19$318
This Mytrip deal was found by Cheapflights users on 11/19. 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.
Mon 12/97:00 amDSM - ORD
2 stops17h 33mMultiple Airlines
Tue 12/109:58 amORD - DSM
2 stops22h 23mMultiple Airlines
Deal found 11/19$324
This CheapOair deal was found by Cheapflights users on 11/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/227:06 pmDSM - STL
1 stop5h 00mFrontier
Sun 11/245:38 pmSTL - DSM
1 stop23h 59mFrontier
Deal found 11/19$338

Find flights from Des Moines to Illinois within your budget

Customize your flight search to find flights from Des Moines 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

Des MoinesSt. Louis

DSM - STL

DSMSTL

Des Moines

Tue 1/28

4:00 pm-5:10 pm

Nonstop1h 10m

Lambert-St Louis

Thu 1/30

8:20 pm-9:30 pm

Nonstop1h 10m

$158

Des MoinesSt. Louis

DSM - STL

DSMSTL

Des Moines

Tue 1/28

11:35 am-5:36 pm

1 stop6h 01m

Lambert-St Louis

Thu 1/30

6:30 am-10:35 am

1 stop4h 05m

$161

Des MoinesSt. Louis

DSM - STL

DSMSTL

Des Moines

Fri 1/3

5:45 am-9:36 am

1 stop3h 51m

Lambert-St Louis

Wed 1/8

5:40 am-11:35 am

1 stop5h 55m

$162

Des MoinesSt. Louis

DSM - STL

DSMSTL

Des Moines

Tue 1/28

12:10 pm-8:56 pm

2 stops8h 46m

Lambert-St Louis

Thu 1/30

6:00 am-11:30 am

1 stop5h 30m

$181

Des MoinesChicago

DSM - ORD

DSMORD

Des Moines

Fri 12/13

3:23 pm-4:51 pm

Nonstop1h 28m

Chicago O'Hare Intl

Sat 12/14

9:03 am-10:30 am

Nonstop1h 27m

$189

Des MoinesChicago

DSM - ORD

DSMORD

Des Moines

Sat 1/4

5:45 am-7:26 am

Nonstop1h 41m

Chicago O'Hare Intl

Sat 1/11

3:10 pm-4:34 pm

Nonstop1h 24m

$190

Des MoinesChicago

DSM - MDW

DSMMDW

Des Moines

Mon 12/16

6:35 am-12:50 pm

1 stop6h 15m

Chicago Midway

Wed 12/25

4:50 pm-9:16 pm

1 stop4h 26m

$208

Des MoinesChicago

DSM - ORD

DSMORD

Des Moines

Fri 12/13

5:39 pm-10:25 pm

1 stop4h 46m

Chicago O'Hare Intl

Mon 12/16

10:10 am-4:59 pm

1 stop6h 49m

$208

Des MoinesChicago

DSM - ORD

DSMORD

Des Moines

Fri 1/10

8:30 am-2:25 pm

1 stop5h 55m

Chicago O'Hare Intl

Sat 1/11

11:05 am-7:50 pm

1 stop8h 45m

$213

Des MoinesChicago

DSM - MDW

DSMMDW

Des Moines

Mon 1/6

8:45 am-8:40 pm

1 stop11h 55m

Chicago Midway

Fri 1/10

8:05 am-7:00 pm

1 stop10h 55m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 32 results
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Best time to book a flight from Des Moines to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Des Moines 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.

Travel insights for flights from Des Moines to Illinois

Get recent, data-driven insights about flights from Des Moines to Illinois including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Des Moines to Illinois (average of $232). Flying from Des Moines to Illinois in June is currently the most expensive (average of $308). 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 DSM to IL?

Find hourly flight availability from Des Moines 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 November 20, 2024.

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

Weekly flight availability from Des Moines to Illinois

Explore weekly flight availability from Des Moines 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 November 20, 2024.

The most flights from DSM to USIL are scheduled on a Wednesday (33 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (12 on average).

Rainfall in Illinois by month

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

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

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

If weather is an important factor for your trip to Illinois, 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 73.4 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 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 November 20, 2024.
See what other customers who have flown with Frontier, American Airlines and United Airlines from Des Moines to Illinois have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,014 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,756 reviews
Southwest
8.1
Very good
5,014 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,171 reviews
Southwest
8.1
Very good
5,014 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Allegiant Air
7.4
Good
850 reviews
Southwest
8.1
Very good
5,014 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

WestJet
7.3
Good
2,811 reviews
Southwest
8.1
Very good
5,014 reviews

Entertainment

7.7

Comfort

8.1

Overall

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Des Moines 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 Des Moines to Illinois?

    If you book a flight to Illinois from Des Moines, you will be flying from Des Moines, which is the city’s only airport. Des Moines (DSM) is located 3.6 mi from the center of Des Moines.

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

    One-way options have recently been found by users for as low as $64 on Frontier. Other airlines that offer cheap prices include Southwest from $74 and American Airlines from $79 one-way.

  • What are the most popular routes from Des Moines to Illinois?

    The most popular route from Des Moines to Illinois is Des Moines - Chicago O'Hare Intl. You may also consider Des Moines - Chicago Midway or Des Moines - Chicago Greater Rockford.

  • What are the most reliable airlines from Des Moines to Illinois?

    No one likes to see their flight delayed. When booking a flight from Des Moines to Illinois consider choosing SkyWest Airlines (93%), Republic Airways (93%) or Lufthansa (92%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Des Moines to Illinois?

    While on average a flight from Des Moines to Illinois is generally $864, our data shows the cheapest flight currently is $149. When looking at the most popular route, (Des Moines - Chicago O'Hare Intl), you can expect to pay $189 for that flight.

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

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

  • How can I find direct flights from Des Moines to Illinois?

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

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

    Yes. Cheapflights offers flight deals from Des Moines 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 Des Moines to Illinois?

    Currently, September is the cheapest month in which you can book a flight from Des Moines to Illinois (average of $232). Flying from Des Moines to Illinois in June is currently the most expensive (average of $308). 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 Des Moines to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Omaha to Honolulu flights
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Cedar Rapids to Tampa flights
Moline to Sky Harbor Intl flights
Cedar Rapids to Seattle flights
Des Moines to O'Hare Intl flights
Des Moines to Seattle flights
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Omaha to Reagan-National flights

Top 2 airlines flying from Des Moines to Illinois

Discover the top 2 airlines that operate flights from Des Moines 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$179Average$385FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$188Average$294FlexibilityNo cancel feeOn-time69%
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