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LaGuardia

$68+ Cheap flights from Illinois to LaGuardia, NY (LGA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LGA
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
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Find flight deals from Illinois to LaGuardia

Cheapest flights from Illinois to LaGuardia
Explore the most affordable flight options available from Illinois to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2025.

This Priceline deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/185:10 amORD - LGA
1 stop9h 49mSpirit Airlines
Wed 11/196:00 pmLGA - ORD
1 stop7h 27mSpirit Airlines
Deal found 10/19$98
This Cheapflightsfares deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:53 pmORD - LGA
Nonstop2h 07mSpirit Airlines
Sun 11/237:30 amLGA - ORD
Nonstop2h 31mSpirit Airlines
Deal found 10/19$99
This CheapOair deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/410:52 amORD - LGA
1 stop11h 29mSpirit Airlines
Tue 11/1110:59 amLGA - ORD
1 stop14h 28mSpirit Airlines
Deal found 10/20$100
This Priceline deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/314:03 pmORD - LGA
Nonstop1h 57mSpirit Airlines
Mon 11/34:59 pmLGA - ORD
Nonstop2h 35mSpirit Airlines
Deal found 10/19$101
This Priceline deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/18:00 amORD - LGA
1 stop6h 59mMultiple Airlines
Tue 11/412:59 pmLGA - ORD
Nonstop2h 32mMultiple Airlines
Deal found 10/19$102
This Cheapflightsfares deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/175:10 amORD - LGA
1 stop9h 49mSpirit Airlines
Mon 11/2412:59 pmLGA - ORD
Nonstop2h 32mSpirit Airlines
Deal found 10/19$103
This Kiwi.com deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/911:43 amORD - LGA
1 stop19h 11mMultiple Airlines
Wed 11/124:59 pmLGA - ORD
Nonstop2h 35mMultiple Airlines
Deal found 10/19$104
This Kiwi.com deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/37:34 pmORD - LGA
Nonstop2h 08mMultiple Airlines
Thu 11/65:30 pmLGA - ORD
1 stop6h 58mMultiple Airlines
Deal found 10/19$105
This Cheapflightsfares deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/111:08 amORD - LGA
Nonstop1h 55mSpirit Airlines
Wed 11/512:59 pmLGA - ORD
Nonstop2h 32mSpirit Airlines
Deal found 10/19$106
This Booking.com deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2511:12 amORD - LGA
Nonstop1h 55mSpirit Airlines
Sat 11/112:59 pmLGA - ORD
Nonstop2h 46mSpirit Airlines
Deal found 10/18$107
This Priceline deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2912:37 pmORD - LGA
1 stop9h 07mMultiple Airlines
Tue 11/412:59 pmLGA - ORD
Nonstop2h 32mMultiple Airlines
Deal found 10/20$108
This Cheapflightsfares deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/23:53 pmORD - LGA
Nonstop2h 07mSpirit Airlines
Fri 12/57:32 amLGA - ORD
1 stop13h 29mSpirit Airlines
Deal found 10/20$109

Cheap flight deals from Illinois to LaGuardia

Keep the following information in mind while searching for Illinois to LaGuardia flight deals. Data was last updated October 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$98
(Cheapflightsfares)

One-way from

$68
(Cheapflightsfares)

Popular in

December

Cheapest in

January

Average price

$201

Good round-trip deal

$157 or less

Good one-way deal

$106 or less
Provider with most accurate pricing for Chicago (CHI)-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-New York (NYC) flights.
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From Illinois to New York LaGuardia
Search Deals
One-way flight from Illinois to New York LaGuardia
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Illinois to New York LaGuardia.
Search Deals
Price to beat on a one-way flight from Illinois to New York LaGuardia.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to LaGuardia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 20, 2025.
Use the filters below to find and compare flights from Illinois to New York LaGuardia Airport that are best for you.

Fly from

Illinois

Fly to

LaGuardia

Route

Depart

Return

Price

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Mon 11/24

3:53 pm-7:00 pm

Nonstop2h 07m

New York LaGuardia

Wed 11/26

12:59 pm-2:31 pm

Nonstop2h 32m

$124

ChicagoNew York

MDW - LGA

MDWLGA

Chicago Midway

Tue 11/11

5:55 pm-9:00 pm

Nonstop2h 05m

New York LaGuardia

Wed 11/12

9:10 am-10:40 am

Nonstop2h 30m

$137

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Thu 11/6

8:00 pm-11:16 pm

Nonstop2h 16m

New York LaGuardia

Sun 11/9

7:15 am-8:57 am

Nonstop2h 42m

$138

ChicagoNew York

MDW - LGA

MDWLGA

Chicago Midway

Tue 11/18

6:00 am-9:00 am

Nonstop2h 00m

New York LaGuardia

Thu 11/20

6:00 am-7:30 am

Nonstop2h 30m

$138

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Sun 11/16

6:00 am-9:07 am

Nonstop2h 07m

New York LaGuardia

Sun 11/23

6:15 am-7:57 am

Nonstop2h 42m

$149

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Tue 11/4

6:30 pm-9:46 pm

Nonstop2h 16m

New York LaGuardia

Wed 11/12

2:55 pm-6:30 pm

1 stop4h 35m

$157

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Fri 10/31

4:00 pm-7:07 pm

Nonstop2h 07m

New York LaGuardia

Sun 11/2

5:00 am-8:46 am

1 stop4h 46m

$157

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Sat 11/1

5:00 pm-8:07 pm

Nonstop2h 07m

New York LaGuardia

Sun 11/2

5:00 am-8:46 am

1 stop4h 46m

$158

ChicagoNew York

MDW - LGA

MDWLGA

Chicago Midway

Tue 11/18

2:15 pm-9:25 pm

1 stop6h 10m

New York LaGuardia

Sat 11/22

9:40 pm-11:10 pm

Nonstop2h 30m

$159

ChicagoNew York

MDW - LGA

MDWLGA

Chicago Midway

Mon 12/8

7:05 am-3:40 pm

1 stop7h 35m

New York LaGuardia

Thu 12/11

9:10 am-10:40 am

Nonstop2h 30m

$159

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/18

Showing 1-10 of 60 results
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Best time to book a flight from Illinois to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to New York LaGuardia Airport

What is the cheapest month to book a flight from Illinois to New York LaGuardia Airport?

Currently, April is the cheapest month in which you can book a flight from Illinois to New York LaGuardia Airport (average of $70). Flying from Illinois to New York LaGuardia Airport in June is currently the most expensive (average of $137). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IL to LGA?

Find hourly flight availability from Illinois to LaGuardia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 20, 2025.

When flying from Illinois to New York LaGuardia Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 31% versus a flight in the morning.

What is the cheapest day to fly from Illinois to New York LaGuardia Airport?

Use this chart to determine the cheapest time to fly round-trip from Illinois to LaGuardia. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Illinois to New York LaGuardia Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Illinois to New York LaGuardia Airport

Explore weekly flight availability from Illinois to LaGuardia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 20, 2025.

The most flights from USIL to LGA are scheduled on a Friday (70 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (45 on average).

Related info for your journey

Find useful and relevant information for your journey from Illinois to LaGuardia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Illinois to New York LaGuardia Airport?

    Departing from Illinois to New York LaGuardia Airport will take you 2h 05m. The distance between Illinois and New York LaGuardia Airport is about 722 mi. All flights are typically nonstop.

  • What are the most popular routes from Illinois to New York LaGuardia Airport?

    When deciding which route to take from Illinois to New York LaGuardia Airport consider Chicago O'Hare Intl - New York LaGuardia, Chicago Midway - New York LaGuardia or Lambert-St Louis - New York LaGuardia as they are the most popular.

  • What are the most reliable airlines from Illinois to New York LaGuardia Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Illinois to New York LaGuardia Airport on time: Virgin Atlantic (88%), Aeromexico (88%), LATAM Airlines (85%).

  • What are the cheapest flights from Illinois to New York LaGuardia Airport?

    Looking for the cheapest flight from Illinois to New York LaGuardia Airport? While on average our users pay $452, our data indicates the cheapest price to be $68. The most popular route (Chicago O'Hare Intl - New York LaGuardia), is priced around $49.

  • Can I find deals for flights from Illinois to LaGuardia that include hotel bookings?

    Yes. In addition to deals on Illinois to LaGuardia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to LaGuardia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to LaGuardia.

  • Can I find deals for business class flights from Illinois to LaGuardia?

    Yes. Cheapflights offers flight deals from Illinois to LaGuardia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to New York LaGuardia Airport?

    Currently, April is the cheapest month in which you can book a flight from Illinois to New York LaGuardia Airport (average of $70). Flying from Illinois to New York LaGuardia Airport in June is currently the most expensive (average of $137). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Bronx
Mahwah
Elizabeth
Yonkers
Ronkonkoma
Secaucus
East Rutherford
North Bergen
Stamford
Staten Island
New Brunswick
Edgewater
Seaside Heights
Absecon
Carle Place
Parsippany
East Brunswick
Avenel
Paterson

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Alternative routes for Illinois to LaGuardia

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Top 7 airlines flying from Illinois to LaGuardia

Discover the top 7 airlines that operate flights from Illinois to LaGuardia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$46Average$192FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$59Average$137FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$73Average$252FlexibilityNo cancel feeOn-time62%
DeltaCheapest$132Average$244FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$147Average$364FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$154Average$342FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$157Average$288FlexibilityNo cancel feeOn-time63%

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