How many flights depart from New York LaGuardia Airport to Illinois on average per week?

424 flights are operational weekly from New York LaGuardia Airport to Illinois as of April 2026. The most popular departure day for this route is Tue, with 17% of flights per week taking off on this day.

What is the cheapest airline that flies from New York LaGuardia to Illinois?

United Airlines and Delta are the most popular carriers operating from New York LaGuardia to Illinois

How many flights depart from New York LaGuardia Airport to Illinois on average per day?

As of April 2026, there are 60 flights per day flying from New York LaGuardia Airport to Illinois. The most common time of day flights depart is 07:00, with 46% of flights taking off at midday.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

₹ 6,900 Cheap Flights from New York LaGuardia Airport to Illinois in 2026

1 adult

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Find the cheapest flights from New York LaGuardia Airport to Illinois

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

06:30 - 08:01

LGA

ORD

2h 31mdirect

16:30 - 19:41

ORD

LGA

2h 11mdirect

₹ 12,028Spirit Airlines

Sat, 3 Oct - Tue, 6 Oct

10:59 - 23:15

LGA

ORD

13h 16m

1 stop

13:49 - 17:00

ORD

LGA

2h 11mdirect

₹ 12,681Spirit Airlines

Thu, 7 May - Thu, 14 May

16:42 - 00:24

LGA

ORD

8h 42m

1 stop

13:49 - 17:00

ORD

LGA

2h 11mdirect

₹ 13,240Spirit Airlines

Sat, 2 May - Tue, 5 May

10:59 - 23:15

LGA

ORD

13h 16m

1 stop

13:49 - 17:00

ORD

LGA

2h 11mdirect

₹ 13,707Spirit Airlines

Sat, 9 May - Tue, 12 May

18:29 - 20:11

LGA

ORD

2h 42mdirect

19:33 - 10:00

ORD

LGA

13h 27m

1 stop

₹ 14,639Spirit Airlines

Mon, 11 May - Mon, 18 May

16:48 - 00:34

LGA

ORD

8h 46m

1 stop

13:55 - 17:06

ORD

LGA

2h 11mdirect

₹ 15,572Spirit Airlines

Mon, 24 Aug - Thu, 27 Aug

16:59 - 23:15

LGA

ORD

7h 16m

1 stop

05:05 - 15:58

ORD

LGA

9h 53m

1 stop

₹ 16,224Spirit Airlines

Sat, 9 May - Tue, 12 May

21:00 - 22:48

LGA

ORD

2h 48mdirect

06:00 - 09:09

ORD

LGA

2h 09mdirect

₹ 16,504Delta

Tue, 30 Jun - Thu, 9 Jul

21:00 - 22:48

LGA

ORD

2h 48mdirect

07:00 - 10:14

ORD

LGA

2h 14mdirect

₹ 16,970Delta

Fri, 3 Jul - Wed, 8 Jul

10:59 - 23:15

LGA

ORD

13h 16m

1 stop

13:18 - 23:17

ORD

LGA

8h 59m

1 stop

₹ 17,157Spirit Airlines

Tue, 26 May - Sat, 30 May

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

9 May

LGA17:55New York LaGuardia

3h 02m

ORD19:57Chicago O'Hare Intl

12 May

ORD08:55Chicago O'Hare Intl

2h 16m

LGA12:11New York LaGuardia

₹ 17,343

American Airlines

27 Apr

LGA06:00New York LaGuardia

5h 11m

1 stop

ORD10:11Chicago O'Hare Intl

1 May

ORD18:45Chicago O'Hare Intl

2h 14m

LGA21:59New York LaGuardia

₹ 26,854

American Airlines

27 Apr

LGA20:59New York LaGuardia

2h 48m

ORD22:47Chicago O'Hare Intl

30 Apr

ORD07:15Chicago O'Hare Intl

4h 44m

1 stop

LGA12:59New York LaGuardia

₹ 28,253

Spirit Airlines flights from New York LaGuardia Airport to Illinois

Our best Spirit Airlines deals on New York LaGuardia Airport to Illinois flight tickets

Spirit Airlines

7 May

LGA10:59New York LaGuardia

13h 16m

1 stop

ORD23:15Chicago O'Hare Intl

14 May

ORD13:49Chicago O'Hare Intl

2h 11m

LGA17:00New York LaGuardia

₹ 12,681

Spirit Airlines

2 May

LGA16:42New York LaGuardia

8h 42m

1 stop

ORD00:24Chicago O'Hare Intl

5 May

ORD13:49Chicago O'Hare Intl

2h 11m

LGA17:00New York LaGuardia

₹ 13,240

Spirit Airlines

9 May

LGA10:59New York LaGuardia

13h 16m

1 stop

ORD23:15Chicago O'Hare Intl

12 May

ORD13:49Chicago O'Hare Intl

2h 11m

LGA17:00New York LaGuardia

₹ 13,707

momondo Fare Finder

Use the filters below to find and compare flights from New York LaGuardia Airport to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Sat 3/10

06:30-08:01

Nonstop2h 31m

Chicago O'Hare Intl

Tue 6/10

16:30-19:41

Nonstop2h 11m

₹ 12,028

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Thu 7/5

10:59-23:15

1 stop13h 16m

Chicago O'Hare Intl

Thu 14/5

13:49-17:00

Nonstop2h 11m

₹ 12,681

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Sat 2/5

16:42-00:24

1 stop8h 42m

Chicago O'Hare Intl

Tue 5/5

13:49-17:00

Nonstop2h 11m

₹ 13,240

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Sat 9/5

10:59-23:15

1 stop13h 16m

Chicago O'Hare Intl

Tue 12/5

13:49-17:00

Nonstop2h 11m

₹ 13,707

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Mon 11/5

18:29-20:11

Nonstop2h 42m

Chicago O'Hare Intl

Mon 18/5

19:33-10:00

1 stop13h 27m

₹ 14,639

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Mon 24/8

16:48-00:34

1 stop8h 46m

Chicago O'Hare Intl

Thu 27/8

13:55-17:06

Nonstop2h 11m

₹ 15,572

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Sat 9/5

16:59-23:15

1 stop7h 16m

Chicago O'Hare Intl

Tue 12/5

05:05-15:58

1 stop9h 53m

₹ 16,224

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Tue 30/6

21:00-22:48

Nonstop2h 48m

Chicago O'Hare Intl

Thu 9/7

06:00-09:09

Nonstop2h 09m

₹ 16,504

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Fri 3/7

21:00-22:48

Nonstop2h 48m

Chicago O'Hare Intl

Wed 8/7

07:00-10:14

Nonstop2h 14m

₹ 16,970

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Tue 26/5

10:59-23:15

1 stop13h 16m

Chicago O'Hare Intl

Sat 30/5

13:18-23:17

1 stop8h 59m

₹ 17,157

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to Illinois?

In general, January is the cheapest month to fly from New York LaGuardia Airport to Illinois. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 17,157. If you aren’t able to travel during the month of January, then book flights to Illinois from New York LaGuardia Airport during February instead. Flights to Illinois in February, while not as cheap as those in January, still average around ₹ 22,845.

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

On average, the least expensive day to fly to Illinois from New York LaGuardia Airport is on a Saturday. momondo users have found tickets for Saturday departures for as low as ₹ 9,611. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from New York LaGuardia Airport to Illinois on a Tuesday will generally be more expensive and average around ₹ 57,809. 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?

According to our data, the cheapest time of day to fly to Illinois is at midday. momondo users have found flights departing from New York LaGuardia Airport to Illinois at midday for as low as ₹ 16,501. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Illinois is in the morning when prices are around ₹ 34,202.

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

Fly from New York LaGuardia to Chicago Midway for the best New York LaGuardia - Illinois flight prices

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

You are more likely to see cheaper flights to Illinois from New York LaGuardia Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around ₹ 24,989 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from New York LaGuardia Airport for as low as ₹ 17,809 on momondo.

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

There are 2 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 9% 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	₹ 7,561
Fastest flight time	2h 24m
Direct flights	Every day
Airports in Illinois	98 airports

The best one-way flight to Illinois from New York LaGuardia Airport in the past 72 hours is ₹ 7,561. The best return flight deal from New York LaGuardia Airport to Illinois found on momondo in the last 72 hours is ₹ 9,611.

The fastest flight from New York LaGuardia Airport to Illinois takes 2h 24m

Direct flights go from New York LaGuardia Airport to Illinois every day.

There are 98 airports in Illinois. From New York LaGuardia Airport there are direct flights to Chicago O'Hare Intl (ORD).

Search flight deals

Frequently asked questions about flying from New York LaGuardia Airport to Illinois

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 refresh daily.
How old do you have to be to fly from New York LaGuardia Airport to Illinois?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from New York LaGuardia Airport to Illinois?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from New York LaGuardia Airport to Illinois is Boeing 737-800 (20.79% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (12.26%), Airbus A321neo (9.89%), and Airbus A321 (sharklets) (8.00%).

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Illinois from New York.

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

Yes. momondo enables you to select and highlight flights to Illinois from New York with this policy.

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

Once you have performed a search for New York to Illinois flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Illinois from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.