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LaGuardia

$64+ 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — LGA
Dec 26 — Jan 21
Thu 12/26
Thu 1/2
1 adult, Economy
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Cheap flight deals from Illinois to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to LaGuardia (LGA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 21, 2024.

Round-trip from

$106
(Cheapflightsfares)

One-way from

$64
(Frontier)
From Illinois to New York LaGuardia
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One-way flight from Illinois to New York LaGuardia
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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 December 21, 2024.

This FlightHub deal was found by Cheapflights users on 12/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/234:45 pmORD - LGA
Nonstop2h 15mSpirit Airlines
Wed 1/18:35 amLGA - ORD
Nonstop2h 32mSpirit Airlines
Deal found 12/21$218
This Travelocity deal was found by Cheapflights users on 12/20. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/262:19 pmORD - LGA
1 stop8h 25mMultiple Airlines
Wed 1/88:35 amLGA - ORD
Nonstop2h 32mMultiple Airlines
Deal found 12/20$252
This American Airlines deal was found by Cheapflights users on 12/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/247:30 amSTL - LGA
1 stop6h 41mAmerican Airlines
Tue 12/318:00 amLGA - STL
1 stop6h 37mAmerican Airlines
Deal found 12/20$271
This American Airlines deal was found by Cheapflights users on 12/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/236:00 amORD - LGA
Nonstop2h 04mAmerican Airlines
Mon 1/67:00 pmLGA - ORD
Nonstop2h 49mAmerican Airlines
Deal found 12/19$275
This Delta deal was found by Cheapflights users on 12/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/245:17 pmSTL - LGA
1 stop5h 24mDelta
Tue 1/76:55 amLGA - STL
Nonstop3h 03mDelta
Deal found 12/21$283
This Southwest deal was found by Cheapflights users on 12/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/237:35 pmSTL - LGA
Nonstop2h 20mSouthwest
Tue 12/316:55 pmLGA - STL
Nonstop2h 50mSouthwest
Deal found 12/20$286
This Southwest deal was found by Cheapflights users on 12/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/246:00 amMDW - LGA
Nonstop2h 05mSouthwest
Tue 1/79:35 pmLGA - MDW
Nonstop2h 30mSouthwest
Deal found 12/21$302
This Delta deal was found by Cheapflights users on 12/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/232:05 pmORD - LGA
Nonstop2h 16mDelta
Mon 1/66:00 pmLGA - ORD
Nonstop2h 59mDelta
Deal found 12/21$327
This Trip.com deal was found by Cheapflights users on 12/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:47 pmORD - LGA
1 stop8h 57mFrontier
Thu 1/26:00 amLGA - ORD
1 stop14h 36mFrontier
Deal found 12/21$336
This Southwest deal was found by Cheapflights users on 12/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3111:25 amORD - LGA
2 stops10h 30mSouthwest
Thu 1/99:40 pmLGA - ORD
1 stop14h 05mSouthwest
Deal found 12/20$338
This United Airlines deal was found by Cheapflights users on 12/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/236:25 amSTL - LGA
1 stop5h 59mUnited Airlines
Thu 12/267:25 amLGA - STL
1 stop7h 59mUnited Airlines
Deal found 12/20$350
This FlightHub deal was found by Cheapflights users on 12/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/305:45 pmSTL - LGA
1 stop15h 15mFrontier
Mon 1/610:59 amLGA - STL
1 stop13h 41mFrontier
Deal found 12/19$368

Find flights from Illinois to LaGuardia within your budget

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 December 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Tue 1/7

11:12 am-2:24 pm

Nonstop2h 12m

New York LaGuardia

Wed 1/8

8:35 am-10:07 am

Nonstop2h 32m

$106

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Tue 1/14

3:00 pm-10:00 pm

1 stop6h 00m

New York LaGuardia

Sat 1/18

5:00 pm-9:52 am

1 stop17h 52m

$107

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Tue 2/4

2:59 pm-10:00 pm

1 stop6h 01m

New York LaGuardia

Wed 2/19

7:55 pm-9:33 pm

Nonstop2h 38m

$110

ChicagoNew York

MDW - LGA

MDWLGA

Chicago Midway

Thu 1/30

7:25 am-5:00 pm

1 stop8h 35m

New York LaGuardia

Sat 2/1

5:00 pm-10:02 am

1 stop18h 02m

$110

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Mon 1/13

7:30 am-10:55 am

Nonstop2h 25m

New York LaGuardia

Thu 1/16

2:20 pm-4:13 pm

Nonstop2h 53m

$145

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Fri 1/24

6:00 pm-9:11 pm

Nonstop2h 11m

New York LaGuardia

Wed 1/29

8:15 am-9:54 am

Nonstop2h 39m

$147

ChicagoNew York

MDW - LGA

MDWLGA

Chicago Midway

Sun 1/19

8:05 pm-11:10 pm

Nonstop2h 05m

New York LaGuardia

Sun 1/26

9:30 pm-11:00 pm

Nonstop2h 30m

$147

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Thu 1/9

7:13 pm-10:26 pm

Nonstop2h 13m

New York LaGuardia

Mon 1/13

9:29 am-11:10 am

Nonstop2h 41m

$156

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Sun 1/19

9:10 am-3:28 pm

1 stop5h 18m

New York LaGuardia

Thu 1/23

10:55 am-5:53 pm

1 stop7h 58m

$198

St. LouisNew York

STL - LGA

STLLGA

Lambert-St Louis

Wed 1/22

5:40 am-3:27 pm

1 stop8h 47m

New York LaGuardia

Wed 2/5

12:58 pm-2:58 pm

Nonstop3h 00m

$220

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 59 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.

Travel insights for flights from Illinois to LaGuardia

Get recent, data-driven insights about flights from Illinois to LaGuardia including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Illinois to New York LaGuardia Airport (average of $199). Flying from Illinois to New York LaGuardia Airport in December is currently the most expensive (average of $268). 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 December 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to New York LaGuardia Airport as you normally would.

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 December 21, 2024.

The most flights from USIL to LGA are scheduled on a Friday (59 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (13 on average).

Rainfall in LaGuardia by month

Plan your trip to LaGuardia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New York LaGuardia Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York LaGuardia Airport when rainfall is around 2.8 in.

Temperature in LaGuardia by month

Plan your trip to LaGuardia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New York LaGuardia Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing LaGuardia

Get insights into the airlines that provide service to LaGuardia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to LaGuardia. Reviews last updated December 21, 2024.
Get a feel of what it's like to fly with Southwest, United Airlines and Delta from Illinois to New York by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,804 reviews
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,597 reviews
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,266 reviews
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,028 reviews
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,804 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Crew

8.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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.

  • What are the cheapest airlines to fly from Illinois to New York LaGuardia Airport one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $64. Spirit Airlines flights start at $66 while deals on Delta start at $73 one-way.

  • 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: WestJet (96%), Korean Air (91%), Air France (89%).

  • 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 $476, our data indicates the cheapest price to be $57. The most popular route (Chicago O'Hare Intl - New York LaGuardia), is priced around $74.

  • 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, January is the cheapest month in which you can book a flight from Illinois to New York LaGuardia Airport (average of $199). Flying from Illinois to New York LaGuardia Airport in December is currently the most expensive (average of $268). 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.

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Alternative routes for Illinois to LaGuardia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Illinois to LaGuardia

Discover the top 6 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 December 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$54Average$130FlexibilityNo cancel feeOn-time65%
FrontierCheapest$95Average$198FlexibilityNo cancel feeOn-time62%
DeltaCheapest$101Average$222FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$135Average$342FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$146Average$326FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$148Average$272FlexibilityNo cancel feeOn-time63%
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