$188 Find Cheap Flights from Mobile 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 Mobile to Illinois departing on 12/30. 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

Search hundreds of travel sites at once for deals on flights to Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mobile to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Mobile to Illinois, as well as popular online travel agencies
In the last 7 days travelers have searched 41,299,237 times on KAYAK, and here is why:

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Best Illinois Flight Deals from Mobile

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

Chicago
Chicago1 stop$279
Peoria
Peoria2 stops$658
St. Louis
St. Louis1 stop$244

Good to know

Low season

January

High season

April

Cheapest flight

$188
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Mobile to Chicago O'Hare Airport

FAQs - booking Illinois flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Mobile 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 Mobile 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 Mobile 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 Mobile 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 Mobile to Illinois 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

  • High season is considered to be June, July and August. The cheapest month to fly from Mobile is August.
  • Morning departure is around 23% cheaper 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 3 airlines serving from Mobile to Illinois

 
See real verified KAYAK customer reviews for airlines flying from Mobile to Illinois. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Mobile 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 8601 reviews
7.9Entertainment
8.0Comfort
7.3Food
8.2Boarding
8.6Crew
Airline reviews

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

8.0 ExcellentMelodii, Dec 2024ATL - MSY
Read more Delta reviews

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

Typically I give delta excellent reviews. Our flight was delayed 2hrs, I was one of the fortunate ones who were able to get to my connecting flight. Also, annoying that on the connecting flight boarding personnel make me put away a small bag into my carryon. It small enough to put in back pocket seat, why hold me and the line up to just push it into my carryon.

Everything was great. Great service, excellent communication, and early arrival

Delta flight attendants poorly managed the boarding process and overhead storage. My bag was checked last minute and no claim ticket was provided. My bag is now lost. Complete incompetence by all flight crew involved.

Inexpensive, got an exit row aisle aeat with no middle passenger, bought a great breakfast sandwich, flight comfortable & arrived ahead of schedule.

Customer service at the gate in the flight was exceptional. On time. Aircraft and seat was decent. Thanks Delta. 💗

It was terrible, if they ran flights on time it would make a big difference.

Great flight. On-time, comfortable, clean aircraft, and offered snacks pre-flight to plan for a potentially turbulent route. I wish there was Wi-Fi an all Delta Aircrafts but for a short flight this is not much of a problem.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

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

Being stick waiting for gate at ORD cause me to almost miss my connecting flight…being deaf United made no no effort to keep me updated as I couldn’t hear the PA

As usual, United scheduling is completely misleading. A 54-minute layover at O’Hare is too short to make a lot of connections, especially since the flight landed “on time” but had to wait on the taxiway 15 minutes for a gate to open up. Then it takes another 10 minutes to exit the plane before one can run to another concourse to catch a connecting flight.

The seats on the aircraft are like sitting in a rock. During the boarding process they recognize Active Duty Military, why don’t they recognize Retired Military. I’ve always preferred Delta, this flight confirmed why I still prefer Delta.

when you can say you don't remember being at any point upset during a flight, the airline is winning .

The staff was very friendly. The seats seemed quite small. Overall the flight was pleasant.

It was literally one of the worst travel experiences ever. My flight got delayed by over an hour and there was no communication of this from the gate staff. I realized it by checking the screen periodically. Once on board the flight attendants continued to serve alcohol to a man who was clearly already drunk and that was making a bunch of commotion. Never again will I fly United!

Charging and entertainment didn't work. The meal was horrible. They only came by with the drink cart one time for the 8 hour flight. They did come by with water a couple times.

Exceptional, I’d like to specifically recognize Robert for his outstanding customer service. He is professional, pleasant, and personable.

Other than being delayed 5.5 hours and having to get a hotel because I missed my connecting flight, it was an okay flight. No in-flight Wi-Fi or entertainment.

It was nice being on a flight that had working wifi. The boarding was quick - why don’t all airlines have small boarding groups window to aisle? Makes so much sense!!! I was disappointed to be the first person stopped to have to gate check my carryon. Especially when there was plenty of overhead space at the back! But I get it…keeps it moving. Crew was nice.

The flight from Buffalo to Chicago was on an older and smaller plane. Seating was tight. Looking closely at the interior of the aircraft there were definitely signs of aging and wear.

The flight encountered a delay exceeding 4 hours. The food voucher issued was valued at $12, insufficient to cover our meal expenses. Consequently, I was unable to take my medication, leading to a drop in blood sugar levels and exacerbating my anxiety.

Airplane was cold. Flight attendants were rude. Phone charger did not work. No food available.

3hour delay In the last 3 months i had 3 flights and 2 of these had a more than 2:40 hrs delayed

My initial flight to ORD was extended without reason. We circled the airport a few time and then drove on the ground for at least 20 minutes. These kinds of delays are annoying but somewhat expected… it would be nice if the crew would make an announcement to give updates on how long we could expect to be delayed.

The flight was uneventful. What was a problem was I was delayed getting home one entire day because the flight from Sacramento was delayed. That made getting to my connecting flight impossible. I had to stay another night at the hotel and incur that expense as a result.

This flight was fine but had no time to breathe as the connection was late from Sea to ORD.. Super stressful. If we checked bags, the trip would have been very distressed.

Seats were very uncomfortable. I paid extra for a seat with more leg room, the seat was no different than a seat at the back of the plane. Flight attendant was rude.

Book cheap flights from Mobile to Illinois

Recent round-trip flight deals

 
These are the cheapest round-trip flights from Mobile to Illinois found on KAYAK in the last 72 hours.
1/9ה'
1 stopUnited Airlines
5h 25mMOB-STL
1/21ג'
1 stopUnited Airlines
5h 24mSTL-MOB
$244
1/8ד'
1 stopAmerican Airlines
4h 37mMOB-STL
1/21ג'
1 stopAmerican Airlines
5h 45mSTL-MOB
$249
1/9ה'
2 stopsUnited Airlines
8h 38mMOB-STL
1/21ג'
1 stopUnited Airlines
5h 15mSTL-MOB
$253
1/8ד'
1 stopAmerican Airlines
5h 06mMOB-STL
1/22ד'
2 stopsAmerican Airlines
8h 57mSTL-MOB
$258
1/8ד'
2 stopsAmerican Airlines
9h 24mMOB-STL
1/22ד'
2 stopsAmerican Airlines
9h 57mSTL-MOB
$263
1/12א'
1 stopAmerican Airlines
5h 15mMOB-ORD
2/19ד'
1 stopAmerican Airlines
7h 22mORD-MOB
$279
1/9ה'
2 stopsUnited Airlines
8h 38mMOB-STL
1/21ג'
2 stopsUnited Airlines
10h 30mSTL-MOB
$288
3/7ו'
1 stopDelta
4h 33mMOB-STL
3/11ג'
1 stopDelta
5h 26mSTL-MOB
$314
3/22ש'
1 stopDelta
5h 07mMOB-MDW
3/25ג'
1 stopDelta
5h 21mMDW-MOB
$374
3/22ש'
1 stopDelta
6h 59mMOB-ORD
3/25ג'
1 stopDelta
7h 07mORD-MOB
$374

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Mobile to Illinois found on KAYAK in the last 72 hours.
12/30ב'
1 stopAmerican Airlines
5h 51mMOB-ORD
$188
12/28ש'
1 stopDelta
4h 19mMOB-STL
$335
12/28ש'
2 stopsAmerican Airlines
10h 49mMOB-STL
$344
12/30ב'
2 stopsUnited Airlines
16h 45mMOB-ORD
$477
12/30ב'
1 stopDelta
5h 21mMOB-MDW
$515
12/30ב'
2 stopsDelta
10h 24mMOB-MDW
$1,027

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Last minute flights from Mobile to Illinois

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Mobile to Illinois that are departing in the next 10 days.
12/23ב'
multi-stopAmerican Airlines
4h 45mMOB-ORD
12/25ד'
multi-stopAmerican Airlines
6h 36mORD-MOB
$674
12/23ב'
multi-stopAmerican Airlines
5h 04mMOB-ORD
12/25ד'
multi-stopAmerican Airlines
8h 16mORD-MOB
$683
12/22א'
multi-stopUnited Airlines
6h 49mMOB-STL
12/24ג'
multi-stopUnited Airlines
9h 12mSTL-MOB
$895
12/23ב'
multi-stopAmerican Airlines
6h 46mMOB-ORD
12/25ד'
multi-stopAmerican Airlines
8h 16mORD-MOB
$948
12/22א'
multi-stopUnited Airlines
9h 15mMOB-STL
12/24ג'
multi-stopUnited Airlines
9h 12mSTL-MOB
$1,152
12/22א'
multi-stopUnited Airlines
6h 49mMOB-STL
12/24ג'
multi-stopUnited Airlines
10h 07mSTL-MOB
$1,205

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Everything you need to know for your flight from Mobile to Illinois

Information on your arrival and departure airports

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