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$108 Find cheap flights from Des Moines to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Des Moines to Illinois departing on 7/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
qua 7/17
qua 7/24

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Best Illinois Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Chicago
Chicago1 stop$160
St. Louis
St. Louis1 stop$160

Good to know

Low season

February

High season

August

Cheapest flight

$108
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 27% lower on average.
Flight from Des Moines to St. Louis

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Des Moines to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Des Moines to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Des Moines to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Illinois from Des Moines is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Des Moines to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Illinois with an airline and back to Des Moines with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Des Moines to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Illinois from Des Moines up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Illinois

  • Looking for a cheap flight? 25% of our users found tickets from Des Moines to the following destinations at these prices or less: Chicago $229 one-way - $414 round-trip
  • Morning departure is around 14% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Des Moines to Illinois

Need help choosing which airline to fly with from Des Moines to Illinois? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10000 reviews
8.6Crew
8.2Boarding
8.0Entertainment
7.4Food
7.9Comfort
Airline reviews

Flight was 3 hours late so only had an OK experience

6.0 GoodMelissa, Jun 2024RDU - DTW
Read more about Delta reviews

Flight was 3 hours late so only had an OK experience

It was very cold because the air conditioner was on high power, and my son got sick.

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

More facilities to transport to the gates......felt too much walking distance

Just happy I flew Qatar Airways awesome no wonder they are #1 in the world right now! The food was just delicious, very courteous, professional crew.

It was good no problems made it on time for the next flight overseas!

It was a really long flight from Doha to Philadelphia and it was overall a good one. The one area that I would comment on is that there is a lot of single-use plastic and disposables in the meal service for American Airlines. It would be great to see more circular options in the meal service to reduce the amount of waste.

Suddenly Flight has been change by Qatar and there’s no information is there of us from Bom to Doha and counter person is behaving like Qatar owner next I will not buy Qatar and I will not suggest anyone to fly in Qatar

The crew was fantastic and the over flight was perfect as well.

They shld provide food. Between food they are giving 10 hours gap which is toooo much

The crew was great and the food and liquor offerings were good. Seats were a bit cramped. Flight arrived early at destination. That's a plus.

All over with Qatar airlines my experience was really bad due to delays and then putting me on different airlines and after 8 hours of wait I had to listen to their is no plane to fly for another 24 hours. Wore experience ever.

I had already opted for Vegan food before 2 months yet they say we have no record for it,

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

I had a great flight. Everything went smoothly and the flight arrived early.

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

I was told we'd have a hot breakfast option in first class, so I chose not get a hot breakfast. It was a very strange meal, but the fresh fruit was very good quality. Service was excellent from ORD to ELP. No service from MBS to ORD, not even water. However, when flying American from FNT to ORD, which is a shorter flight, they at least pass out snacks and offer water.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

The flight was delayed instead of leaving at 11 it left at 12.20

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Good movies, iffy pay WiFi, food ok- on time though and that was great!

Awful…flight was delayed more than 12hrs, missed all connections to Fort Wayne, IN, had to get flight to another city 2 hours from my destination, flight was again delayed by 40 mins because they did not have enough fuel, again missed a connection, finally arrived in Indiana at 11pm…but before my 2 hour drive home, ay, no Five That Our Luggage Never Made On The plane and Still In Chicago

Our flight was delayed by 18 hours. Poor accommodations made and no apology.

This flight was awful all around. Delays on the tarmac at PHL before takeoff and at the tarmac in Chicago caused me to miss my final connection. This was completely avoidable, in my opinion.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

The CX617 from HK to BKK was delayed more than 1.5 hours.

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

Average - flew with Jet Blue internal and it was far more comfortable and better food and entertainment. Notable difference

The flight got canceled due to mechanical issues, and he to be rebooked and missed my appointments for that day

One gate agent in Sioux Falls ruined it for a few people on the flight. It was the usual, that personal item is too large, you are going to have to pay $100 to get it on the flight. One family with a baby were told that they had to have a passport for the baby to get on the flight. Also a Sheriff's Deputy needed to go on the airplane to return a lost cell phone to a minor on the flight. The gate agent would NOT let him go on without a boarding pass. I don't know who this moron was, but the sooner Frontier moves him where he can't interact with people, the better off they will be. Let's just say the deputy did the job that he needed to do and returned the phone to the minor on the plane, even with argument from a gate agent that thought he had way more power than he actually does. Very IRRITATING individual.

Bad experience… crew are extremely strict with personal bags… they overcharge me coz my bag was one inch H

They never updated the boarding pass on their apps to show their delay

Online check-in was not user-friendly. Too many fees, not cost effective.

They wouldn’t let us on the flight even tho we were an hour early. No refund not even our bags that were prepaid

I brought a ticket and car rental through Travelocity. There was no where to add a KTN. So I thought i’d add it by looking up ticket on frontier website. I tried 3 times with the frontier chat bot to add my KTN it never updated my boarding pass. So then I tried showing up early to do it in person at the airport. The first employee update my ktn in the system and gave me a new boarding pass. I was sent back by tsa to join regular line. Then I was told to add my Ktn. It would cost me $25 extra. Given the length of the cue I did pay. Congratulations! BUT I will NEVER fly frontier again. Plus the plane was very old. It had actual ashtrays and old looking tray backs. Worst travel experience ever. Im warning my friends and family not to use frontier ever.

I did not enjoy the trip home on Frontier for several reasons: there is too much cost besides the flight, which was more than I would normally pay, then having to pay for luggage, and carry-on, seat (if you want to reserve when booking) then you must pay over $3 for a can of soda, and $4 for a snack. A cup of water is free.

Did not realize seats did not recline. Best to travel in an exit row... No question

I strongly dislike Frontier. I find them barebones, the seats not particularly comfortable, the nickel and diming is maddening, the app is TERRIBLE - super confusing to navigate, and the last 4 frontier flights I have flown have been on AVERAGE 2 hours late, one ruining a fancy night out in Vegas with reservations made well in advance, which was nodded to with a measly 5000 miles, which translates to almost nothing. At least credit a free checked bag or something.

8 hr delay. had to buy another ticket with another airline

Book cheap flights from Des Moines to Illinois

Recent round-trip flight deals

7/10qua
1 stopFrontier
20h 32mDSM-MDW
7/17qua
1 stopFrontier
8h 54mMDW-DSM
$160
7/10qua
1 stopFrontier
9h 03mDSM-ORD
7/17qua
1 stopFrontier
21h 21mORD-DSM
$160
7/1seg
1 stopDelta
3h 35mDSM-STL
7/4qui
1 stopDelta
5h 10mSTL-DSM
$160
7/2ter
2 stopsDelta
7h 10mDSM-STL
7/3qua
1 stopDelta
5h 07mSTL-DSM
$165
7/1seg
1 stopAmerican Airlines
7h 14mDSM-STL
7/1seg
1 stopAmerican Airlines
6h 27mSTL-DSM
$220
7/2ter
2 stopsUnited Airlines
16h 38mDSM-ORD
7/3qua
nonstopUnited Airlines
1h 24mORD-DSM
$278
7/10qua
nonstopAmerican Airlines
1h 28mDSM-ORD
7/17qua
nonstopAmerican Airlines
1h 33mORD-DSM
$289
8/23sex
2 stops
19h 48mDSM-ORD
8/25dom
3 stops
31h 45mORD-DSM
$302
8/22qui
2 stops
24h 55mDSM-ORD
8/25dom
3 stops
31h 45mORD-DSM
$307
7/2ter
2 stopsUnited Airlines
14h 11mDSM-STL
7/3qua
1 stopUnited Airlines
4h 14mSTL-DSM
$372

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Recent one-way flight deals

7/29seg
2 stops
24h 26mDSM-STL
$108
8/26seg
3 stops
34h 10mDSM-ORD
$115
7/12sex
1 stopFrontier
21h 32mDSM-MDW
$124
7/12sex
1 stopFrontier
8h 07mDSM-ORD
$127
8/21qua
1 stopDelta
5h 30mDSM-STL
$134
7/29seg
1 stopDelta
5h 10mDSM-STL
$144
8/26seg
nonstopAmerican Airlines
1h 25mDSM-ORD
$145
7/13sáb
1 stopUnited Airlines
6h 36mDSM-STL
$155
6/24seg
1 stopAmerican Airlines
3h 49mDSM-STL
$187
7/7dom
nonstopUnited Airlines
1h 34mDSM-ORD
$210

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Last minute flights from Des Moines to Illinois

Last minute flight, train and bus deals

6/20qui
multi-stopDelta
5h 15mDSM-STL
7/4qui
multi-stopDelta
6h 00mSTL-DSM
$343
6/20qui
multi-stopDelta
6h 56mDSM-STL
7/4qui
multi-stopDelta
9h 37mSTL-DSM
$457
6/21sex
nonstopAmerican Airlines
1h 27mDSM-ORD
6/22sáb
nonstopAmerican Airlines
1h 29mORD-DSM
$461
6/20qui
multi-stopUnited Airlines
6h 14mDSM-STL
6/22sáb
multi-stopUnited Airlines
4h 13mSTL-DSM
$466
6/21sex
nonstopAmerican Airlines
1h 27mDSM-ORD
6/22sáb
multi-stopAmerican Airlines
7h 14mORD-DSM
$471
6/22sáb
multi-stop
17h 17mDSM-ORD
6/26qua
multi-stop
25h 50mORD-DSM
$474
6/21sex
nonstopUnited Airlines
1h 29mDSM-ORD
6/23dom
nonstopUnited Airlines
1h 27mORD-DSM
$529
6/22sáb
multi-stop
17h 17mDSM-ORD
6/26qua
multi-stop
24h 47mORD-DSM
$550
6/22sáb
multi-stopFrontier
13h 51mDSM-MDW
6/25ter
multi-stopFrontier
18h 13mMDW-DSM
$991
6/22sáb
multi-stopFrontier
13h 51mDSM-MDW
6/26qua
multi-stopFrontier
21h 15mMDW-DSM
$1,000

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Des Moines - Illinois Flights

Departure:

Des Moines (DSM)United States

Return flight deals:

Illinois - Des Moines

Cabin classes:

$632
$1,109
$595
$289