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Cheap flights from New York LaGuardia Airport to Illinois from $37

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to Illinois departing on 1/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New York LaGuardia Airport to Illinois

Cheap round-trip flights

These are some of the best round-trip flight deals from New York LaGuardia Airport to Illinois that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from New York LaGuardia Airport to Illinois.

Cheap last minute flights

Planning a quick getaway from New York LaGuardia Airport to Illinois? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Illinois, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from New York LaGuardia Airport to Illinois

Find recent round-trip train or bus tickets from New York LaGuardia Airport to Illinois.

All round-trip flight deals to Illinois

The cheapest plane tickets to Illinois found on KAYAK recently.
10:59 am - 12:39 pmLGA-ORD
2h 40mnonstop
7:00 am - 10:04 amORD-LGA
2h 04mnonstop
$80Spirit Airlines
Find Deal
Fri, Jan 10 - Wed, Jan 15
10:59 am - 12:39 pmLGA-ORD
2h 40mnonstop
5:06 pm - 8:10 pmORD-LGA
2h 04mnonstop
$82Spirit Airlines
Find Deal
Thu, Jan 9 - Tue, Jan 14
6:00 am - 7:50 amLGA-ORD
2h 50mnonstop
6:00 am - 9:25 amORD-LGA
2h 25mnonstop
$147Delta
Find Deal
Fri, Jan 17 - Tue, Jan 21
9:35 pm - 11:05 pmLGA-MDW
2h 30mnonstop
6:00 am - 9:10 amMDW-LGA
2h 10mnonstop
$147Southwest
Find Deal
Tue, Jan 21 - Thu, Jan 23
6:30 am - 8:00 amLGA-MDW
2h 30mnonstop
8:05 pm - 11:10 pmMDW-LGA
2h 05mnonstop
$152Southwest
Find Deal
Wed, Feb 12 - Wed, Feb 19
7:30 am - 9:18 amLGA-ORD
2h 48mnonstop
7:30 am - 10:55 amORD-LGA
2h 25mnonstop
$157Delta
Find Deal
Sat, Jan 11 - Sun, Jan 12
6:00 am - 7:50 amLGA-ORD
2h 50mnonstop
7:13 pm - 10:26 pmORD-LGA
2h 13mnonstop
$159American Airlines
Find Deal
Sat, Jan 11 - Mon, Jan 13
7:59 pm - 9:53 pmLGA-ORD
2h 54mnonstop
6:13 am - 9:23 amORD-LGA
2h 10mnonstop
$167American Airlines
Find Deal
Tue, Jan 7 - Sun, Jan 12
7:29 pm - 11:15 pmLGA-ORD
4h 46m1 stop
6:00 am - 9:10 amORD-LGA
2h 10mnonstop
$177United Airlines
Find Deal
Fri, Jan 17 - Sun, Jan 26
6:10 am - 7:57 amLGA-ORD
2h 47mnonstop
9:00 am - 12:13 pmORD-LGA
2h 13mnonstop
$222United Airlines
Find Deal
Sat, Mar 29 - Mon, Mar 31
10:59 am - 12:39 pmLGA-ORD
2h 40mnonstop
$37Spirit Airlines
Find Deal
Wed, Jan 15
10:59 am - 12:39 pmLGA-ORD
2h 40mnonstop
$39Spirit Airlines
Find Deal
Tue, Jan 14
8:50 am - 10:53 amLGA-ORD
3h 03mnonstop
$74Delta
Find Deal
Sun, Jan 19
6:30 am - 8:00 amLGA-MDW
2h 30mnonstop
$74Southwest
Find Deal
Thu, Feb 27
9:20 am - 10:59 amLGA-ORD
2h 39mnonstop
$79American Airlines
Find Deal
Sat, Feb 22
6:05 am - 7:40 amLGA-MDW
2h 35mnonstop
$79Southwest
Find Deal
Sat, Feb 15
10:30 am - 12:09 pmLGA-ORD
2h 39mnonstop
$80American Airlines
Find Deal
Wed, Jun 4
10:27 am - 4:48 pmLGA-ORD
7h 21m1 stop
$83United Airlines
Find Deal
Sun, Jan 12
6:00 am - 7:50 amLGA-ORD
2h 50mnonstop
$84Delta
Find Deal
Thu, Jan 9
7:15 am - 12:12 pmLGA-STL
5h 57m1 stop
$113United Airlines
Find Deal
Thu, Feb 13
8:35 am - 10:07 amLGA-ORD
2h 32mnonstop
4:45 pm - 8:00 pmORD-LGA
2h 15mnonstop
$179Spirit Airlines
Find Deal
Fri, Dec 27 - Sat, Jan 4
8:35 am - 10:07 amLGA-ORD
2h 32mnonstop
4:45 pm - 8:00 pmORD-LGA
2h 15mnonstop
$216Spirit Airlines
Find Deal
Thu, Dec 26 - Tue, Jan 7
7:30 am - 9:03 amLGA-ORD
2h 33mnonstop
10:05 am - 3:07 pmORD-LGA
4h 02m1 stop
$322American Airlines
Find Deal
Wed, Dec 25 - Wed, Dec 25
9:10 am - 10:40 amLGA-MDW
2h 30mnonstop
3:15 pm - 10:25 pmMDW-LGA
6h 10m1 stop
$323Southwest
Find Deal
Sat, Dec 28 - Sat, Jan 4
9:55 pm - 11:20 pmLGA-MDW
2h 25mnonstop
6:00 am - 9:05 amMDW-LGA
2h 05mnonstop
$329Southwest
Find Deal
Wed, Dec 25 - Sun, Jan 5
5:18 pm - 9:35 pmLGA-STL
5h 17m1 stop
4:35 pm - 8:02 pmSTL-LGA
2h 27mnonstop
$341Delta
Find Deal
Thu, Dec 26 - Thu, Jan 2
5:18 pm - 9:35 pmLGA-STL
5h 17m1 stop
5:22 pm - 11:41 pmSTL-LGA
5h 19m1 stop
$350Delta
Find Deal
Thu, Dec 26 - Sun, Jan 5
7:00 am - 11:21 amLGA-STL
5h 21m1 stop
5:58 pm - 11:59 pmSTL-LGA
5h 01m1 stop
$374American Airlines
Find Deal
Sat, Dec 28 - Thu, Jan 2
7:29 pm - 11:25 pmLGA-ORD
4h 56m1 stop
8:00 pm - 11:17 pmORD-LGA
2h 17mnonstop
$409United Airlines
Find Deal
Thu, Dec 26 - Thu, Jan 2
8:25 pm - 10:14 pmLGA-ORD
2h 49mnonstop
8:00 pm - 11:17 pmORD-LGA
2h 17mnonstop
$484United Airlines
Find Deal
Mon, Dec 23 - Thu, Jan 2
10:59 am - 12:39 pmLGA-ORD
2h 40mnonstop
7:00 am - 10:04 amORD-LGA
2h 04mnonstop
$80Spirit Airlines
Find Deal
Fri, Jan 10 - Wed, Jan 15
10:59 am - 12:39 pmLGA-ORD
2h 40mnonstop
5:06 pm - 8:10 pmORD-LGA
2h 04mnonstop
$85Spirit Airlines
Find Deal
Thu, Jan 9 - Thu, Jan 9
6:00 am - 7:50 amLGA-ORD
2h 50mnonstop
10:00 am - 1:19 pmORD-LGA
2h 19mnonstop
$147Delta
Find Deal
Fri, Jan 17 - Wed, Jan 22
9:35 pm - 11:05 pmLGA-MDW
2h 30mnonstop
8:05 pm - 11:10 pmMDW-LGA
2h 05mnonstop
$147Southwest
Find Deal
Tue, Jan 21 - Thu, Jan 23
4:11 pm - 5:54 pmLGA-ORD
2h 43mnonstop
8:20 am - 11:28 amORD-LGA
2h 08mnonstop
$149American Airlines
Find Deal
Fri, Jan 24 - Sun, Jan 26
6:30 am - 8:00 amLGA-MDW
2h 30mnonstop
8:05 pm - 11:10 pmMDW-LGA
2h 05mnonstop
$152Southwest
Find Deal
Wed, Feb 12 - Wed, Feb 19
11:55 am - 1:46 pmLGA-ORD
2h 51mnonstop
7:30 am - 10:55 amORD-LGA
2h 25mnonstop
$157Delta
Find Deal
Sat, Jan 11 - Sun, Jan 12
12:00 pm - 1:45 pmLGA-ORD
2h 45mnonstop
7:22 am - 10:33 amORD-LGA
2h 11mnonstop
$158American Airlines
Find Deal
Thu, Jan 9 - Mon, Jan 13
8:15 pm - 10:03 pmLGA-ORD
2h 48mnonstop
6:00 am - 9:07 amORD-LGA
2h 07mnonstop
$189United Airlines
Find Deal
Fri, Feb 21 - Sun, Feb 23
7:15 am - 9:02 amLGA-ORD
2h 47mnonstop
4:00 pm - 7:13 pmORD-LGA
2h 13mnonstop
$204United Airlines
Find Deal
Fri, Mar 14 - Mon, Mar 17

Frontier flights from New York LaGuardia Airport to Illinois

Our best Frontier deals on New York LaGuardia Airport to Illinois flight tickets
Frontier
Feb 8
LGA5:00 pmNew York LaGuardia
17h 52m
1 stop
ORD9:52 amChicago O'Hare Intl
Feb 10
ORD5:28 pmChicago O'Hare Intl
21h 32m
1 stop
LGA4:00 pmNew York LaGuardia
Frontier
Feb 11
LGA10:00 pmNew York LaGuardia
12h 51m
1 stop
ORD9:51 amChicago O'Hare Intl
Feb 18
ORD3:14 pmChicago O'Hare Intl
17h 46m
1 stop
LGA10:00 amNew York LaGuardia
Frontier
Feb 11
LGA10:50 pmNew York LaGuardia
9h 17m
1 stop
MDW7:07 amChicago Midway
Feb 18
MDW8:30 amChicago Midway
12h 30m
1 stop
LGA10:00 pmNew York LaGuardia

American Airlines flights from New York LaGuardia Airport to Illinois

Our best American Airlines deals on New York LaGuardia Airport to Illinois flight tickets
American Airlines
Jan 11
LGA6:00 amNew York LaGuardia
2h 50m
ORD7:50 amChicago O'Hare Intl
Jan 13
ORD7:13 pmChicago O'Hare Intl
2h 13m
LGA10:26 pmNew York LaGuardia
American Airlines
Jan 7
LGA7:59 pmNew York LaGuardia
2h 54m
ORD9:53 pmChicago O'Hare Intl
Jan 12
ORD6:13 amChicago O'Hare Intl
2h 10m
LGA9:23 amNew York LaGuardia
American Airlines
Jan 21
LGA9:30 amNew York LaGuardia
3h 02m
STL11:32 amLambert-St Louis
Jan 21
STL3:10 pmLambert-St Louis
4h 13m
1 stop
LGA8:23 pmNew York LaGuardia

See travel insights to Illinois from

How to get the cheapest flight ticket from New York LaGuardia Airport to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from New York LaGuardia Airport is in September. Flight prices, which tend to average around $184, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of September, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $195.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from New York LaGuardia Airport to Illinois is on a Wednesday when prices can be found for as low as $211. Flights from New York LaGuardia Airport to Illinois on a Sunday will generally be more expensive and average around $302. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the evening. Flights from New York LaGuardia Airport to Illinois during this time can be as low as $224. Flights in the afternoon are often more expensive with an average ticket price of $275.

What is the cheapest New York LaGuardia to Illinois flight route?

Fly from New York LaGuardia to Chicago O'Hare Intl for the best New York LaGuardia - Illinois flight prices

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

The best time to book a flight to Illinois from New York LaGuardia Airport is 41 days out, which is when prices tend to be around $243. In the past 72 hours, momondo users found flights from New York LaGuardia Airport to Illinois for as low as $146.

What cabin class options are available on New York LaGuardia to Illinois flights?

There are 4 cabin classes available to choose from on New York LaGuardia to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York LaGuardia Airport to Illinois flights?

You could potentially save up to 35% on your flight if you consider stops on a New York LaGuardia Airport to Illinois flight.

Cheap New York LaGuardia Airport to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Illinois

Best Price Found

$37

Fastest flight time

2h 15m

Direct flights

Every day

Airports in Illinois

3 airports
The best one-way flight to Illinois from New York LaGuardia Airport in the past 72 hours is $37. The best round-trip flight deal from New York LaGuardia Airport to Illinois found on momondo in the last 72 hours is $80.
The fastest flight from New York LaGuardia Airport to Illinois takes 2h 15m
Direct flights go from New York LaGuardia Airport to Illinois every day.
There are 3 airports near Illinois: Chicago O'Hare Intl (ORD), Chicago Midway (MDW), Lambert-St Louis (STL)

  • When did momondo last update prices for flights from New York LaGuardia Airport to Illinois?

    Prices for flights from New York LaGuardia Airport to Illinois were last updated today.

  • How many operators does momondo search for flights from New York LaGuardia Airport to Illinois?

  • How old do you have to be to fly from New York LaGuardia Airport to Illinois?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York LaGuardia Airport to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from New York LaGuardia Airport to Illinois?


Best airlines flying from New York LaGuardia Airport to Illinois

Compare and see reviews for airlines that fly from New York LaGuardia Airport to Illinois with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $68Free CancellationRating
6.3
8,113 reviews
Search Spirit Airlines flights
DeltaPriceFrom $123Free CancellationRating
8.0
8,588 reviews
Search Delta flights
American AirlinesPriceFrom $141Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $147Free CancellationRating
7.4
9,020 reviews
Search United Airlines flights
SouthwestPriceFrom $148Free CancellationRating
8.1
4,780 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from New York to Illinois?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Illinois. momondo saves you time and could save you money on your trip.

Can I find flights from New York to Illinois with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for New York to Illinois flights to just show those with flexible booking policies.

How can momondo help me find flights from New York to Illinois?

momondo provides multiple filters to help you find the best flight to Illinois from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from New York to Illinois right now. Can momondo alert me if prices change?

If you are not ready to book a flight from New York to Illinois now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Illinois and let you know when they change.


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