$36 Find Cheap Flights from Alabama to Illinois

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Good to know

Low seasonJanuary
High seasonMay
Cheapest flight$36
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Atlanta to Chicago O'Hare Airport

FAQs for booking flights from Alabama to Illinois

  • How does KAYAK find such low prices on flights from Alabama 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 Alabama to Illinois.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Alabama to Illinois 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 Alabama 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 from Alabama to Illinois with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alabama 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 from Alabama to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in Illinois?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Illinois is Chicago Midway Airport (MDW), with an average flight price of $196.

  • What is the cheapest day to fly to Illinois?

    Based on KAYAK data, the cheapest day to fly to Illinois is Thursday where round-trip tickets can be as cheap as $444. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $736 on average.

  • What is the cheapest time of day to fly to Illinois?

    The cheapest time of day to fly to Illinois is generally at night, when round-trip flights cost $290 on average. Morning departures are around 1% more expensive than evening flights, on average. The most expensive time of day to fly to Illinois is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,008.

  • What is the cheapest flight to Illinois?

    The cheapest ticket to Illinois from Alabama found in the last 72 hours was to Belleville, at $138 round-trip. The most popular route is Birmingham (BHM) to Chicago Midway Airport (MDW) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $232.

  • What is the cheapest month to fly from Alabama to Illinois?

    The cheapest month for flights from Alabama to Illinois is July, when tickets cost $310 (return) on average. On the other hand, the most expensive months are February and October, when the average cost of round-trip tickets is $549 and $498 respectively.

  • How far in advance should I book a flight from Alabama to Illinois?

    To get a below average price on the flight from Alabama to Illinois, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

  • How long is the flight to Illinois?

    An average nonstop flight from Alabama to Illinois takes 7h 03m, covering a distance of 608 miles. The shortest route is Atlanta (ATL) to Evansville (EVV) with an average flight time of 1h 23m.

  • What are the most popular destinations in Illinois?

    Based on KAYAK flight searches, the most popular destination is Chicago (90% of total searches to Illinois). The next most popular destinations are St. Louis (8%) and Moline (2%). Searches for flights to Peoria (1%) are also popular.

Top 4 airlines serving from Alabama to Illinois

Need help choosing which airline to fly with from Alabama 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
SouthwestOverall score based on 4293 reviews
7.1Food
8.0Comfort
8.6Crew
8.2Boarding
7.6Entertainment
Airline reviews

It is southwest seat was ok. Not the most comfortable seat

8.0 ExcellentJohn, Apr 2025PVD - FLL
Read more Southwest reviews

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

The seats were a bit cramped and worn, but otherwise okay.

I would have liked to arrive on time - not 5 hours late!

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

It was a perfect flight in all aspects! Both legs!

Only one drink pass through the cabin for a 4 hour flight. Quite rough and bumpy landing.

Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.

Flight was delayed due to weather. Crew did a nice job of making us comfortable. No complain complaints.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

There's just no way to sit fully upright and comfortably in these seats. There needs to be 2 more inches of room, and that's not something that only one person on the flight needs - the whole flight needs 2 more inches of room. If that means you sell 6 less seats, so be it. It's too close for anyone. Forcing people to pay for "premium" economy just to get "barely enough space to breathe" isn't really an answer to that.

The crew were very nice. The Chocolate is good and v there’s no entertainment. Thanks

The crew were very nice. I would have appreciated a pillow for comfort. I had a special meal that was sloppy, but the salad was great. Thanks

The plane was in Moline all night. Consequently, we assumed an on time departure at 8:15am. Unfortunately, and as is the normal case with United in Moline, we departed 2.5 hours late. When the crew came, it was discovered that there was very little heat in the plane. Seems this should have been checked hours before the crew arrived. Then when we boarded and the plane was to be de-iced, the United de-icing truck was not working! We awaited the American Airlines truck. All of this caused us to miss our connection in Chicago. My suggestion is never take United Airlines flight from Moline. We have been disappointed 80% of the time and have vowed to not take United again from Moline.

Flight was delayed two hours. No snacks and no tv screens. My bag got stuck in Chicago

The aircrew was solid, the flight was chill, I had no issues. The gate agent was not the best. I was trying to use a military bag upgrade to move my bag from under the seat to the overhead bins and he told me there’s no overhead bins on the plane, argued with me why booking put a military member in basic economy (I don’t really understand this) and made it an issue to even try to help me stating I’d have to call reservations to get a bag upgrade. When every other agent with United can add it at the gate, this man couldn’t be bothered.

They canceled our flight and left us stranded to figure it out

Everything was very good. Was able to change a make run flight leaving on direct earlier in the app -seamless!!! Well done

To start, I’d like to say that every American Airline personnel I interacted with on the ground, especially flight crew, was very friendly and did their best to help me out. Despite this, however, my experience with the airline was an entire mess. The 7:19 PM flight was heavily delayed due to weather, and pushed to 10:30 AM the next morning. Because of this, I had to spend the night inside of the airport. At some point later in the night, I got an email saying that the flight had been canceled. I called the support number, and the representative on the other line told me that the flight was still on and that I didn’t need to rebook. The next morning, no one came to the gate to open the door for the crew until almost 11 AM. By this time the flight crew had been waiting for over an hour, and they had called management to get someone to open the door for them multiple times. Around 11:30, the gate screen had changed to a different flight. I ended up buying a last minute ticket with Southwest airline just to get to Chicago, because the next flight with American wasn’t until 7:19 pm that day. Now, earlier that morning my suitcase had been sent ahead of me to ORD. I went to baggage claim to ask them if I could have my suitcase forwarded to where I was staying. The representative at SDF baggage claim said they could and put the claim in for me. As I was going back through TSA, I got an email that the airline had found my suitcase, but the next step was to send it BACK to SDF. I called the airline support number again, and I made it clear that my suitcase needed to stay in Chicago and to not come back to SDF. The representative told me that they would hold my suitcase at ORD and that it wasn’t going to be forwarded anywhere. Once I got there, I found that they had loaded my suitcase onto a plane to send it back to SDF. Thankfully, I had gotten to the baggage claim counter in time for them to put in a request to bring my suitcase back up. My refund with the airline is processing already, but because of this entire experience and miscommunication at every turn of the way, I will not book with American Airlines in the future.

The plane was late and then sat on the runway for almost 45 minutes before taking off.

Crew professional. Easy bag drop off. On time. Good entertainment.

Everything was great. Boarding, early departure, early arrival, and deplaning were smooth. Smooth flight.

Per usual, flight status, staff courtesy and professionalism were excellent

Everything was on time, we arrived early, everything worked well.

The only thing is if Wi-Fi is available after you land and taxi to the gate. It takes forever to get to the gate, and having the Wi-Fi continue would be great to bide the time at least 5 minutes before you arrive at the entrance. That is my only comment; otherwise, everything was good.

Had to wait on pilot and crew to depart and had to wait to arrive at the gate because they only had 2 crews working. Delays, delays....Planes just keep getting smaller and tighter and they nickle and dime for everything. When will an airline actually wake up and make flying more enjoyable?

Seating was horrible. Small seats. Access to flight information and extras very iser unfriendly. Kept losing internet after paying for it. Staff in madison was as unprofessional and unhelpful.

Delayed due to no crew. On a major holiday travel day.

Book cheap flights from Alabama to Illinois

Recent round-trip flight deals

5/22Thu
nonstopSpirit Airlines
2h 07mATL-ORD
5/25Sun
nonstopSpirit Airlines
2h 06mORD-ATL
$60
5/22Thu
nonstopSpirit Airlines
2h 07mATL-ORD
5/25Sun
nonstopSpirit Airlines
2h 06mORD-ATL
$61
6/4Wed
nonstopAmerican Airlines
2h 29mVPS-ORD
6/11Wed
nonstopAmerican Airlines
2h 16mORD-VPS
$158
5/24Sat
nonstopDelta
2h 07mATL-ORD
6/3Tue
nonstopDelta
1h 53mORD-ATL
$160
5/24Sat
nonstopDelta
2h 07mATL-ORD
5/25Sun
nonstopDelta
1h 59mORD-ATL
$162
6/4Wed
nonstopSouthwest
2h 00mATL-MDW
6/4Wed
1 stopSouthwest
6h 10mMDW-ATL
$170
6/7Sat
2 stopsSouthwest
5h 50mATL-MDW
6/11Wed
nonstopSouthwest
1h 50mMDW-ATL
$175
6/4Wed
nonstopAmerican Airlines
2h 29mVPS-ORD
6/11Wed
1 stopAmerican Airlines
6h 15mORD-VPS
$178
7/19Sat
nonstopUnited Airlines
2h 09mHSV-ORD
7/25Fri
1 stopUnited Airlines
5h 12mORD-HSV
$219
7/19Sat
1 stopUnited Airlines
6h 28mHSV-ORD
7/25Fri
1 stopUnited Airlines
5h 12mORD-HSV
$229

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Recent one-way flight deals

5/30Fri
nonstopSpirit Airlines
2h 07mATL-ORD
$36
6/25Wed
nonstopFrontier
2h 03mATL-MDW
$38
9/9Tue
nonstopUnited Airlines
2h 13mATL-ORD
$80
9/20Sat
nonstopDelta
1h 55mATL-MDW
$80
5/27Tue
nonstopDelta
2h 03mATL-ORD
$81
6/20Fri
nonstopSouthwest
2h 00mATL-MDW
$81
7/15Tue
1 stopSouthwest
5h 45mVPS-ORD
$88
10/14Tue
nonstopUnited Airlines
2h 21mATL-ORD
$89
7/1Tue
1 stopAmerican Airlines
5h 19mATL-STL
$100
5/14Wed
1 stopAmerican Airlines
5h 01mCHA-ORD
$100

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Last minute flights from Alabama to Illinois

Last minute flight, train and bus deals

5/6Tue
nonstopFrontier
1h 59mATL-MDW
5/14Wed
nonstopFrontier
2h 06mMDW-ATL
$143
5/6Tue
nonstopFrontier
2h 25mATL-ORD
5/14Wed
nonstopFrontier
2h 13mORD-ATL
$152
5/2Fri
nonstopAmerican Airlines
2h 12mHSV-ORD
5/9Fri
nonstopAmerican Airlines
1h 42mORD-HSV
$300
5/4Sun
multi-stopAmerican Airlines
5h 48mPNS-ORD
5/18Sun
nonstopAmerican Airlines
2h 24mORD-PNS
$303
5/2Fri
multi-stopDelta
4h 33mHSV-ORD
5/9Fri
multi-stopDelta
4h 10mORD-HSV
$320
5/6Tue
multi-stopDelta
6h 33mPNS-ORD
5/9Fri
multi-stopDelta
5h 05mORD-PNS
$334
5/3Sat
nonstopUnited Airlines
2h 16mCHA-ORD
5/10Sat
nonstopUnited Airlines
1h 54mORD-CHA
$414
5/6Tue
nonstopUnited Airlines
2h 41mPNS-ORD
5/9Fri
nonstopUnited Airlines
2h 28mORD-PNS
$419
5/2Fri
multi-stopSouthwest
7h 30mPNS-ORD
5/4Sun
multi-stopSouthwest
10h 25mORD-PNS
$434
5/2Fri
multi-stopSouthwest
9h 50mPNS-ORD
5/4Sun
multi-stopSouthwest
10h 25mORD-PNS
$439

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Everything you need to know for your flight to Illinois

Cabin class types available on flights to Alabama

Cabin classes available on flights to Alabama. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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