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Find cheap flights from New York LaGuardia Airport to Illinois from $32

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from LaGuardia to Illinois departing on 5/7. 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
Sat 5/25
Sat 6/1

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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$39
Moline
Moline1 stop$242
Peoria
Peoria1 stop$365
Bloomington
Bloomington2 stops$223
Champaign
Champaign1 stop$188
Springfield
Springfield1 stop$400
Paducah
Paducah1 stop$353
St. Louis
St. Louis2 stops$232

Good to know

Low season

January

High season

November

Cheapest flight

$32
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from New York LaGuardia Airport to Chicago O'Hare Airport

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from New York LaGuardia 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 New York LaGuardia Airport to Illinois.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Illinois from New York LaGuardia 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 New York LaGuardia 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 New York LaGuardia Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York LaGuardia 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 New York LaGuardia 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 New York LaGuardia Airport to the following destinations at these prices or less: Chicago $107 one-way - $180 round-trip
  • Morning departure is around 10% 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 5 airlines serving from LaGuardia to Illinois

 
Need help choosing which airline to fly with from LaGuardia 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 10975 reviews
8.6crew
8.0entertainment
8.2boarding
7.9comfort
7.4food
Airline reviews

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

6.0 GoodDan, Apr 2024LGA - DEN
Read more about Delta reviews

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

Seat back monitors and outlets were dead and not working.

The helpful attitude of the staff, and being a wheelchair passenger everyone was helpful and understanding. The trip was made comfortable by the upgraded seat which was given without my request, that was a great surprise. Thank you Delta.

Everything went well with the flight. But one of the flight attendants had on inappropriate pants. She had on an old worn out pair of sweat pants. The back seam was unrivaled and should not have been worn for work. If I had not seen her in the airport with the standard type of luggage, I certainly would not have thought she was working for Delta. Not a good look at all for representation.

Great!! I haven’t had a bad experience with them.

The plane was one hour late cause they were doing some reparations with us on the plane no mention I was in the first seat and the door was open the entire time with 8 degrees! The plane was totally dirty no mention old ! The staff was nice but no put together, the attention to details and passenger experience is missing and i always travel first !!! Is better the lounge than the plane! KLM/air France every details is taken care maybe you need a creative creator or experience client need asap was terrible and not memorable for the price that I payed very dissatisfied

Boarding super slow with people allowed to linger in aisles

We flew early evening on New Year's Eve. Our plane was less than half full... Great for the passenger experience -- not so much for the airline lol. Comfortable, spacious, smooth flight -- and early arrival!

First time travel in economy and the worst experience I ever had ! Shame on paying 600 dollars to be in a tuna can ! Service was terrible no even water no even class no even matters your flight attendants were lazy and sloppy very bad experience! After all these years traveling in first and once I try this cause I need to go to a destination for an emergency wow shame on you !

The captain was amazing and kept us informed throughout that there would be some rough air. The flight also got delayed but we were able to actually leave on time, which was great.

There were multiple delays but JetBlue tried to make the boarding and departure process as quick and efficient as possible. The crew was as detached from reality as could be, meaning: not very friendly and just doing things by the numbers.

40 minute delay before take off after boarding flight. Bright lights throughout night flight due Issues with light panels. In flight Entertainment nonfunctional

Another horrible Jet Blue experience. This airline has suffered the biggest decline of all from best to worst. TVs didn’t work (again). internet was temperamental. Boarded late and couldn’t get organized to serve snacks.

I hate their constant delays! It’s as if I cannot confidently make plans for timing when I'm traveling with them. I slept through it, so all I can say is it was good.

There was no wheelchair or wheelchair escort at the gate..unacceptable

From bag drop to boarding, it was great. In-flight is a little different. The seats were a little uncomfortable for that long of a flight. The rest of the cabin crew except for Eva was wonderful. Eva was not friendly at all. I've had to personally encounter her twice in-flight. First time was when I had to go to the lavatory in the back of the plane, and since it was the first for me to board such tiny plane, I didn't know we were using the crew toilet. She was giving me an attitude while telling me where and how to open it since it's not the regular push to open type of door. The second one was when I had to throw trash then use the lavatory again. I asked where to throw them, and unfortunately she was the only crew in the back doodling on her phone, she had to point it out to me with an attitude then told me to wait on the carpet, which I understand because I didn't realize that, but she could have been nicer. After all, I'm a paying customer, and assisting a passenger who isn't knowledgeable about the aircraft is one of the things she's there for. The rest of the experience and crew from bag drop to in-flight were excellent except for her.

It took an hour to get my bag after landing. Not exaggerating

Boarding process on JetBlue is an absolute disgrace. I can’t believe they can’t figure out a better way to board everyone. They called people with disabilities, mosaic and group A all at once and it was a disaster

We flew halfway to our destination (NYC to Burlington) and turned around due to a mechanical issue (landing gear wouldn’t retract automatically). We turned back to JFK for JetBlue’s benefit as we landed safely at JFK and could've just as easily landed safely in Burlington on our Christmas Day flight. Instead the company directed the crew to return the plane to more easily service the aircraft. The passengers landed 3 1/2 hours later and JetBlue gave each passenger $50 for the trouble. Hardly fair compensation to be separated from family on Christmas Day.

There were weather issues and coding problems whatever those refer to, but JetBlue, for two days in a row was unbelievably late. Several hours late, resulting in almost no sleep for passengers like me.

flight delays, staff only communicating when pushed, food service lasting a grand total of 7 minutes, stuck in seat from 45mins into flight until landing

Nice flight, nice crew but no cookie or napkin with my seltzer.

The flight was canceled. Got rebooked to Chicago and when we arrived our luggage where to there. They were going to our original destination the day after. They would not deliver them to our house. We had to go pick them up.

737 Max was leaking water into the cabin through the windows. Overhead bins opened on landing. Bad bad plane.

Other than the two hour delay, it was fine. Of course they were very professional and kept us informed throughout the whole delay..

Easy boarding in group 2. Landed 1/2 hr early. Delicious cookie snack.

Good. The wife was not working but then it got resolved.

Missed this flight due to delays from my previous flight

Easy peasy. Crew was great. Take-off and landing nice anc chill (good job by the pilot). Thank you UA!

The plane was delayed coming in and on the tarmac. I was coming from another flight so it made for a very long day. The stewardess kept trying to slam the overhead bins closed and I was worried that she had damaged my new luggage. They ran out of snacks and lccdsddd me a hummus box which was nice. It took them a very long time to pick up the garbage so I could not go to the washroom and had little time. To prepare for disbarment. The TV system was hard to control from the armrest and picture wasn’t clear. The crew did apologize several times for the lateness. It took the Denver airport an unusually long time to de-ice the plane.

The flight was excellent, provided that we had inclement weather. We departed earlier than scheduled and arrived early. There was a little turbulence, but nothing to be worried about.

pleased with overall experienced, but seats in coach are tight.

Don't often sit in 1st class. Our experience was great.

The 2 hour delay was frustrating but our crew did a great job getting us out quickly and keeping communication especially with the people who had connecting flights

It was right on time and crew were very courteous

American always delays flight so it stressful getting the next connection

Flight was 2 1/2 hours late and information at the gate was inaccurate and inconsistent with online data.

Nothing really nondescript, the flight attendants were friendly and helpful.

I rarely vote ‘Excellent’ but this AA flight out of LGA was amazing. On time departure, early arrival, amazing crew, smooth flight, baggage came out quickly. It was the best airport/ flight experience that anyone could ask for/dream of. Highly recommend. I usually fly Delta but American Airlines really stepped up their game.

Our flight was delayed for the following reason. No captain for our initial departure time with pushed our departure time back by two hours and to make matters worse there was a rain delay. American Airlines needs to do better with staffing the flights

Pretty good. Would’ve been excellent if we would have left on time and the crew wasn’t late.

Spirit airline tries to screw you at every opportunity. Spirit wanted 65$ for an extra pound in the suitcase Made me open the suitcase at the counter to remove 1 pound. Staff very cold and rude Will never fly spirit again and will recommend same to family and friends

Overall it was a good experience. Stewards were very kind and professional. The departure and arrival times were as promised. Plane was clean.

No frills, limited comfort, no food, no entertainment, but fine

The airplane was extremely hot the air conditioner wasn’t working I

Seats horrible. No way of getting comfortable . But flight ran smoothly

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

Unfortunately not great, my flight was canceled with no notice given. I attempted to reach out to spirit airlines and have yet to receive any correspondence. I then had to book a new flight at two times the cost of the original.

The price is good but I feel that carry-on bag could be a little low and snacks prices

Pack light and enjoy the quick boarding and early departure and arrivals.

Book cheap flights from New York to Illinois

Recent round-trip flight deals

5/22Wed
nonstopSpirit Airlines
2h 39mLGA-ORD
6/5Wed
nonstopSpirit Airlines
2h 18mORD-LGA
$49
5/14Tue
nonstopSpirit Airlines
2h 37mLGA-ORD
5/21Tue
nonstopSpirit Airlines
2h 09mORD-LGA
$50
5/22Wed
1 stopSpirit Airlines
11h 29mLGA-ORD
6/4Tue
nonstopSpirit Airlines
2h 09mORD-LGA
$52
8/14Wed
nonstopDelta
2h 33mLGA-ORD
8/14Wed
nonstopDelta
2h 12mORD-LGA
$128
6/11Tue
nonstopDelta
2h 50mLGA-ORD
6/14Fri
nonstopDelta
2h 19mORD-LGA
$148
9/4Wed
1 stopAmerican Airlines
4h 23mLGA-CMI
9/10Tue
1 stopAmerican Airlines
5h 23mCMI-LGA
$188
8/20Tue
1 stopJetBlue
6h 59mLGA-ORD
8/21Wed
1 stopJetBlue
5h 20mORD-LGA
$195
7/16Tue
1 stopAmerican Airlines
5h 10mLGA-MLI
7/23Tue
1 stopAmerican Airlines
6h 15mMLI-LGA
$242
5/7Tue
1 stopUnited Airlines
5h 34mLGA-STL
5/8Wed
1 stopUnited Airlines
5h 02mSTL-LGA
$360
5/9Thu
1 stopUnited Airlines
7h 43mLGA-MLI
5/15Wed
2 stopsUnited Airlines
15h 42mMLI-LGA
$406

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Recent one-way flight deals

5/7Tue
1 stopSpirit Airlines
12h 16mLGA-ORD
$32
5/14Tue
1 stopSpirit Airlines
11h 29mLGA-ORD
$33
5/20Mon
1 stopFrontier
7h 16mLGA-ORD
$48
5/15Wed
1 stopFrontier
6h 57mLGA-ORD
$49
8/13Tue
nonstopDelta
2h 45mLGA-ORD
$64
7/24Wed
nonstopDelta
2h 50mLGA-ORD
$80
6/19Wed
nonstopAmerican Airlines
2h 34mLGA-ORD
$85
5/9Thu
nonstopAmerican Airlines
2h 36mLGA-ORD
$107
5/27Mon
1 stopUnited Airlines
4h 35mLGA-ORD
$128
7/3Wed
1 stopUnited Airlines
6h 47mLGA-MLI
$135

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Last minute flights from LaGuardia to Illinois

Last minute flight, train and bus deals

4/30Tue
nonstopSpirit Airlines
2h 37mLGA-ORD
5/14Tue
multi-stopSpirit Airlines
13h 02mORD-LGA
$119
4/30Tue
multi-stop
11h 51mLGA-ORD
5/7Tue
multi-stop
10h 43mORD-LGA
$130
4/30Tue
multi-stopFrontier
19h 56mLGA-ORD
5/7Tue
multi-stopFrontier
16h 40mORD-LGA
$147
4/30Tue
multi-stopFrontier
17h 05mLGA-MDW
5/7Tue
multi-stopFrontier
10h 08mMDW-LGA
$152
4/30Tue
nonstopAmerican Airlines
2h 38mLGA-ORD
5/5Sun
nonstopAmerican Airlines
2h 00mORD-LGA
$207
4/27Sat
multi-stopUnited Airlines
4h 27mLGA-DEC
5/1Wed
multi-stopUnited Airlines
5h 09mDEC-LGA
$291
4/28Sun
nonstopDelta
2h 47mLGA-ORD
5/1Wed
nonstopDelta
2h 12mORD-LGA
$317
4/27Sat
multi-stopAmerican Airlines
5h 15mLGA-CMI
5/2Thu
multi-stopAmerican Airlines
4h 23mCMI-LGA
$318
4/27Sat
multi-stopUnited Airlines
4h 27mLGA-DEC
5/2Thu
multi-stopUnited Airlines
4h 59mDEC-LGA
$350
4/26Fri
nonstopDelta
2h 58mLGA-STL
4/28Sun
nonstopDelta
2h 33mSTL-LGA
$455

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New York LaGuardia Airport - Illinois Flights