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Find cheap flights from Dallas/Fort Worth Airport to Illinois from $33

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dallas/Fort Worth to Illinois departing on 7/8. 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
zo 6/9
zo 6/16

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Best Illinois Flight Deals

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

Chicago
Chicagononstop$58
Moline
Moline2 stops$418
Peoria
Peoria1 stop$281
Bloomington
Bloomington1 stop$184
Champaign
Champaignnonstop$543
Springfield
Springfield1 stop$392
Decatur
Decatur1 stop$277
St. Louis
St. Louisnonstop$44

Good to know

Low season

January

High season

July

Cheapest flight

$33
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Dallas/Fort Worth Airport to St. Louis

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Dallas/Fort Worth Airport 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 Dallas/Fort Worth Airport to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dallas/Fort Worth Airport to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Illinois from Dallas/Fort Worth Airport 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 Dallas/Fort Worth Airport 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 Dallas/Fort Worth Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dallas/Fort Worth Airport 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 Dallas/Fort Worth Airport 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 Dallas/Fort Worth Airport to the following destinations at these prices or less: Chicago $89 one-way - $210 round-trip
  • Morning departure is around 20% 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 Dallas/Fort Worth to Illinois

 
Need help choosing which airline to fly with from Dallas/Fort Worth 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.
8.5
Korean AirOverall score based on 1181 reviews
8.2Food
8.2Entertainment
8.3Comfort
8.6Boarding
8.8Crew
Airline reviews

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

10.0 ExcellentAnonymous, Apr 2024IAD - ICN
Read more about Korean Air reviews

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

Not very comfortable seated in the back plane due to turbulence

Ford not that great the seat not to big for leg room like other airline

Great crew, decent food Charging plugs were broken on both seats next to me. Only the USB port was available, and that charges, very, very slowly. Seat was also broken, it would not lock into position when reclining.

Korean Air had great service and the Bibimbap dish was the best airplane food I’ve ever had. It was a long flight so in between the two meals they served customers could get Shin ramen. The flight attendants let my children use a pair of nice headphones for the flight and had earbuds and slippers for all the adults. The flight was long but the time passed by relatively quickly because they have many great shows in their entertainment TV. I watched the BTS Love Yourself and Speak Yourself concerts 💜

It was ok. Not good and not a bad experience

not too bad but not too great either. Service on all airlines declined ever since covid. Your Delta Stewardess are not that friendly at all. :-(

I like your stewardess, they are nice. However, your food could have been better and wheres your dessert? You do not offer beer or scotch. I do not drink alcohol biut my husband can have one or two, he has to ask if he can have one. during dinner or lunch, it should be offerred. Also, you do not have the most famous drinks ginger ale

Not accommodating ground staff On board slow service Crew members not very friendly

lunch was good; breakfast was kinda meh cabin temprature was way too high new entertainment system but somewhat limited content

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

Crew is way too many times on the intercom re explaining the same thing

Boarding was friendly and quick. While the plane model was older with no live tv, the entertainment was full of movies and tv shows. All food was available. Pilots were very communicative with status of the flight. Flight landed on time.

Flight was delayed by over an hour and gate checked bags took 15 minutes to be delivered to the jet bridge.

The Palm Springs to Chicago O’Hare was on Time and Palm Springs airport is easier navigate. As our connection was only an approximately 50 minutes, we asked staff for insights for the Chicago airport in terms of transferring into the other terminal from which our flight left, and they were unhelpful. However, the United App was very helpful in terms of notifications and even providing directions. The Chicago to Detroit flight was significantly delayed which we all know does happen. However, there were very few updates or notifications as to why this was happening when we would actually arrive. It took nearly 30 minutes for bags to make it to baggage claim. We arrived nearly 1 hour late on a 40 minute flight.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

Missed the flight because of them and up geting a rental car

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

Flight from SBP to DFW 1. They rerouted us through PHX 2. Delayed flight out of SBP for 3 hrs so we missed our connection Downgrade on rerouted flight. Back of the plane, center seats, didn't sit together 4. Return flight out of DFW same exact thing. Delayed, missed connection, Downgrade + they lost our luggage! A complete mess.

Do not eat the bagel! Otherwise, good albeit late, breakfast in first. Boarding downgrade only because flight was delayed due to plane change due to undisclosed problem with original aircraft. I did not use entertainment.

Fight crew was not very attentive and the bastions were gross!

I don’t think the flight attendants are happy. They do not seem to be friendly or welcoming.

Gossipy flight attendants talked the whole flight about bar hopping and dating.

Flight delayed, boarding time kept changing, not good. Nee firm information given each time.

Crew was nice, explained emergency protocol very well. Flight took off and arrived on time. Pilot explained the small delay that occurred with docking and providing updates. I would definitely fly spirit again.

The seat are terrible. Don’t even think of sleeping on a Spirit flight. The kids that run the plane aka flight attendants are pretty rude and straight forward. They get the job done but without class.

I had a death in my family and booked my flight on Spirit. My flight was cancelled the morning of my flight, no explanation, no help to rebook, nobody to talk to. The next available flight was 2days later !!!! Terrible airline, will NEVER fly with them again!

They took a horrible route with a lot of turbulence and I eneded up getting sick. Even if the flight takes longer. Don't put people life at risk just to get to the airport on time.

The text told me it was changed to Terminal E and Gate D5. But with no one on site to ask questions there was confusion on where to go as all the gates were E's. Then we took the skyline to the D area. We left to get something to eat. No announcement was made but my daughter happened to asked and they told her our gate was moved to D12. I will not fly Spirit again.

Every thing was fine ,low price,easy on time ,clean, good staff, really no issues

Cancelled my flight last minute and had to end up driving to Texas from Atlanta last minute. I’m going to miss another day of work, drive back to Atlanta , in my own car and spirit doesn’t want to refund the money. First time I tried flying anyone else but delta and I get ripped off . And I had. To pay for seats for a flight that didn’t happen. Usually you could say you get what you pay for but in this case, didn’t get anything and paid for everything never flying spirit again, or even attempting it or thinking about it.

My flight was cancelled and I am stranded in another state

Had to board plan 2x due to lack of security check after 1st boarding

Bad weather is one thing but repeatedly changing gates AND terminals after several hours of delays was horrible. Additionally after the long delays, gate agents were delaying us evening further by being overly picky with personal item bag sizes. Get a grip.

I checked a bag because it was $5 less than carry on. They managed to lose my bag on a 2.5 hr direct flight! Frontier has no airport staff at baggage claim to help. As soon as I got home around 11 pm I tried to use their online system to file the claim for lost bag - system wouldn't take the # on my baggage claim ticket - said it was not the correct number. Also said that I had not checked a bag, which wasn't true - even my online boarding pass showed that I had checked a bag. Wasted about an hour on that process with no luck. Tried again in the morning - same thing. So tried online chat with Frontier bot - waited 35-40" twice to be connected to a baggage agent and it never happened. Eventually drove to PDX after work and waited 2 hrs for the Frontier ticket agents to arrive prior to the next Frontier flight out of PDX and FINALLY got some help from one of them, to take me to lost luggage area where I was able to retrive my bag. Probably took 4-5 hrs. of my time and endless frustration to get my bag. This was my first -- and LAST -- experience flying Frontier Airlines. Check-in was also extremely difficult and time consuming. The flight itself (and staff) were fine but everything else about the experience was a total disaster! The fact that Frontier literally has NO WAY to connect to a human voice for customer service (in this case for lost luggage) is the WORST!!!!!

Frontier is a crappy airline nothing about it is honest

I didn't get to do this flight l, hard to review

Not good 😐 Over priced baggage fees Small hard seats No wifi or entertainment options 😕

Didn't like anything!! Horrible flight. Small seating area and hard seats. Butt was sore after 2 hour flight to Seattle No entertainment or free refreshments No wifi or USB charging receptacles to charge phone entoute like other airliners Luggage rates were 3 times as much as competitors. Difficult to navigate online luggue process to pre pay before flight Overall bad experience WILL NEVER RIDE OR RECOMMEND FRONTIER TO FRIENDS OR FAMILY MEMBERS!!! THIS IS A SHAME!! MOST MESERIBLE FLIGHT OF MY LIFE!! AND I THOUGHT SPIRIT WAS 👎 YOU GOT THEM BEAD HANDS DOWN!!

I purchased a carry on bag online…was supposed to cost $72 but after a whole slew of bs charges, the total was over $175.00. Because of these hidden charges, I will not even consider flying Frontier ever again. It’s just not worth the hassle. I’m scratching this company off my list forever.

Flight cancelled and was told by a rude gate agent that they don’t accommodate on other airlines. Had to wait 5 hours for a connecting flight that had a 7 hour layover. Would not allow bags to be checked early so we couldn’t go through security .Had to rent a car for the afternoon to store bags and get a meal. Also incurred a hotel fee. No apology or reason given for the cancellation- just rudeness.

I paid for extra leg room. The flimsy plastic seat underneath the floatation seat did not line up with the arm rests. It seemed as if the plastic part was zip tied on but immovable. This caused severe uncomfortable for the duration of the flight.

Plane was clean but they do not allow bag drop until 1 hour before flight. Just encouraging late fees and other issues. The worst I have experienced. Total hostage situation, pay or you miss your flight.

Everything was good, and most importantly on time. They have been extremely tardy in some of my flights

Book cheap flights from Dallas to Illinois

Recent round-trip flight deals

6/19wo
nonstopFrontier
1h 46mDFW-STL
6/24ma
nonstopFrontier
1h 50mSTL-DFW
$48
7/17wo
nonstopFrontier
2h 10mDFW-STL
7/31wo
nonstopFrontier
2h 16mSTL-DFW
$51
6/5wo
nonstopSpirit Airlines
2h 29mDFW-ORD
6/8za
nonstopSpirit Airlines
2h 32mORD-DFW
$65
5/21di
1 stopSpirit Airlines
15h 48mDFW-ORD
5/29wo
nonstopSpirit Airlines
2h 29mORD-DFW
$71
7/2di
nonstopAmerican Airlines
1h 47mDFW-STL
7/6za
nonstopAmerican Airlines
1h 49mSTL-DFW
$189
6/8za
1 stopDelta
5h 36mDFW-ORD
6/18di
1 stopDelta
7h 24mORD-DFW
$196
6/4di
1 stopDelta
7h 13mDFW-MDW
6/15za
1 stopDelta
6h 29mMDW-DFW
$196
8/30vr
nonstopAmerican Airlines
1h 55mDFW-STL
9/3di
nonstopAmerican Airlines
1h 51mSTL-DFW
$214
10/26za
1 stopUnited Airlines
6h 58mDFW-DEC
10/30wo
1 stopUnited Airlines
5h 54mDEC-DFW
$277
10/26za
1 stopUnited Airlines
5h 15mDFW-DEC
10/30wo
2 stopsUnited Airlines
11h 08mDEC-DFW
$287

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Recent one-way flight deals

7/8ma
nonstopFrontier
2h 10mDFW-STL
$33
5/22wo
nonstopFrontier
2h 45mDFW-ORD
$33
5/15wo
1 stopSpirit Airlines
13h 08mDFW-ORD
$34
6/8za
nonstopSpirit Airlines
2h 29mDFW-ORD
$39
8/7wo
nonstopAmerican Airlines
2h 28mDFW-ORD
$90
5/31vr
nonstopAmerican Airlines
1h 44mDFW-STL
$95
7/13za
1 stopDelta
6h 00mDFW-ORD
$98
6/5wo
1 stopDelta
5h 36mDFW-MDW
$98
6/28vr
nonstopUnited Airlines
2h 30mDFW-ORD
$145
5/20ma
nonstopUnited Airlines
2h 28mDFW-ORD
$146

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Last minute flights from Dallas/Fort Worth to Illinois

Last minute flight, train and bus deals

5/15wo
nonstopFrontier
2h 24mDFW-MDW
5/23do
nonstopFrontier
2h 34mMDW-DFW
$70
5/14di
nonstopFrontier
2h 23mDFW-ORD
5/21di
nonstopFrontier
2h 31mORD-DFW
$75
5/14di
nonstopSpirit Airlines
2h 28mDFW-ORD
5/21di
multi-stopSpirit Airlines
14h 41mORD-DFW
$113
5/14di
nonstopSpirit Airlines
2h 28mDFW-ORD
5/21di
multi-stopSpirit Airlines
32h 01mORD-DFW
$126
5/15wo
multi-stopDelta
6h 35mDFW-MDW
6/5wo
multi-stopDelta
4h 42mMDW-DFW
$248
5/15wo
multi-stopDelta
6h 35mDFW-MDW
5/30do
multi-stopDelta
6h 37mMDW-DFW
$254
5/14di
nonstopUnited Airlines
2h 26mDFW-ORD
5/17vr
nonstopUnited Airlines
2h 39mORD-DFW
$348
5/14di
nonstopUnited Airlines
2h 28mDFW-ORD
5/17vr
multi-stopUnited Airlines
5h 07mORD-DFW
$358
5/15wo
nonstopAmerican Airlines
1h 44mDFW-STL
5/18za
nonstopAmerican Airlines
1h 56mSTL-DFW
$404
5/11za
nonstopAmerican Airlines
1h 48mDFW-STL
5/11za
multi-stopAmerican Airlines
6h 28mSTL-DFW
$405

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Dallas/Fort Worth Airport - Illinois Flights