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Cheap flights from New York LaGuardia Airport to Illinois from ₹ 5,306

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 4/2. 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 return flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
07:30 - 09:12
LGA
-
ORD
2h 42mdirect
Spirit Airlines Logo
17:51 - 20:59
ORD
-
LGA
2h 08mdirect
₹ 8,633Spirit Airlines
Sat, 7 Mar - Mon, 9 Mar
Spirit Airlines Logo
20:45 - 09:16
LGA
-
ORD
13h 31m1 stop
Spirit Airlines Logo
17:51 - 20:59
ORD
-
LGA
2h 08mdirect
₹ 8,813Spirit Airlines
Sat, 28 Feb - Sun, 1 Mar
United Airlines Logo
10:10 - 11:57
LGA
-
ORD
2h 47mdirect
United Airlines Logo
14:00 - 17:13
ORD
-
LGA
2h 13mdirect
₹ 9,262United Airlines
Wed, 7 Jan - Wed, 14 Jan
Spirit Airlines Logo
07:30 - 09:12
LGA
-
ORD
2h 42mdirect
Spirit Airlines Logo
17:51 - 20:53
ORD
-
LGA
2h 02mdirect
₹ 9,982Spirit Airlines
Thu, 26 Feb - Tue, 17 Mar
United Airlines Logo
13:15 - 15:03
LGA
-
ORD
2h 48mdirect
United Airlines Logo
08:00 - 11:13
ORD
-
LGA
2h 13mdirect
₹ 10,252United Airlines
Wed, 7 Jan - Thu, 8 Jan
United Airlines Logo
16:25 - 18:13
LGA
-
ORD
2h 48mdirect
United Airlines Logo
12:10 - 15:23
ORD
-
LGA
2h 13mdirect
₹ 10,881United Airlines
Fri, 9 Jan - Mon, 12 Jan
Spirit Airlines Logo
07:30 - 09:12
LGA
-
ORD
2h 42mdirect
Spirit Airlines Logo
17:59 - 08:56
ORD
-
LGA
13h 57m1 stop
₹ 10,971Spirit Airlines
Thu, 26 Feb - Tue, 17 Mar
Spirit Airlines Logo
12:59 - 19:38
LGA
-
ORD
7h 39m1 stop
Spirit Airlines Logo
10:48 - 17:58
ORD
-
LGA
6h 10m1 stop
₹ 11,151Spirit Airlines
Fri, 9 Jan - Sat, 10 Jan
Delta Logo
14:30 - 16:22
LGA
-
ORD
2h 52mdirect
Delta Logo
09:35 - 13:00
ORD
-
LGA
2h 25mdirect
₹ 11,241Delta
Fri, 9 Jan - Mon, 12 Jan
Delta Logo
14:30 - 16:22
LGA
-
ORD
2h 52mdirect
Delta Logo
07:10 - 10:41
ORD
-
LGA
2h 31mdirect
₹ 11,331Delta
Fri, 9 Jan - Mon, 12 Jan

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
6 Jan
LGA06:59New York LaGuardia
2h 51m
ORD08:50Chicago O'Hare Intl
7 Jan
ORD19:21Chicago O'Hare Intl
2h 08m
LGA22:29New York LaGuardia
₹ 15,557
Find similar
American Airlines
16 Dec
LGA06:00New York LaGuardia
2h 50m
ORD07:50Chicago O'Hare Intl
18 Dec
ORD13:43Chicago O'Hare Intl
5h 46m
1 stop
LGA20:29New York LaGuardia
₹ 24,190
Find similar
American Airlines
15 Dec
LGA07:00New York LaGuardia
2h 47m
ORD08:47Chicago O'Hare Intl
18 Dec
ORD17:17Chicago O'Hare Intl
3h 42m
1 stop
LGA21:59New York LaGuardia
₹ 26,439
Find similar

United Airlines flights from New York LaGuardia Airport to Illinois

Our best United Airlines deals on New York LaGuardia Airport to Illinois flight tickets
United Airlines
7 Jan
LGA10:10New York LaGuardia
2h 47m
ORD11:57Chicago O'Hare Intl
14 Jan
ORD14:00Chicago O'Hare Intl
2h 13m
LGA17:13New York LaGuardia
₹ 9,262
Find similar
United Airlines
7 Jan
LGA13:15New York LaGuardia
2h 48m
ORD15:03Chicago O'Hare Intl
8 Jan
ORD08:00Chicago O'Hare Intl
2h 13m
LGA11:13New York LaGuardia
₹ 10,252
Find similar
United Airlines
9 Jan
LGA16:25New York LaGuardia
2h 48m
ORD18:13Chicago O'Hare Intl
12 Jan
ORD12:10Chicago O'Hare Intl
2h 13m
LGA15:23New York LaGuardia
₹ 10,881
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from New York LaGuardia Airport to Illinois 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, momondo users made 59,053 searches. Data last updated 6 December 2025.
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

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Sat 7/3

07:30-09:12

Nonstop2h 42m

Chicago O'Hare Intl

Mon 9/3

17:51-20:59

Nonstop2h 08m

₹ 8,633

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Sat 28/2

20:45-09:16

1 stop13h 31m

Chicago O'Hare Intl

Sun 1/3

17:51-20:59

Nonstop2h 08m

₹ 8,813

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Wed 7/1

10:10-11:57

Nonstop2h 47m

Chicago O'Hare Intl

Wed 14/1

14:00-17:13

Nonstop2h 13m

₹ 9,262

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Thu 26/2

07:30-09:12

Nonstop2h 42m

Chicago O'Hare Intl

Tue 17/3

17:51-20:53

Nonstop2h 02m

₹ 9,982

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Wed 7/1

13:15-15:03

Nonstop2h 48m

Chicago O'Hare Intl

Thu 8/1

08:00-11:13

Nonstop2h 13m

₹ 10,252

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Fri 9/1

16:25-18:13

Nonstop2h 48m

Chicago O'Hare Intl

Mon 12/1

12:10-15:23

Nonstop2h 13m

₹ 10,881

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Thu 26/2

07:30-09:12

Nonstop2h 42m

Chicago O'Hare Intl

Tue 17/3

17:59-08:56

1 stop13h 57m

₹ 10,971

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Fri 9/1

12:59-19:38

1 stop7h 39m

Chicago O'Hare Intl

Sat 10/1

10:48-17:58

1 stop6h 10m

₹ 11,151

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Fri 9/1

14:30-16:22

Nonstop2h 52m

Chicago O'Hare Intl

Mon 12/1

09:35-13:00

Nonstop2h 25m

₹ 11,241

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Fri 9/1

14:30-16:22

Nonstop2h 52m

Chicago O'Hare Intl

Mon 12/1

07:10-10:41

Nonstop2h 31m

₹ 11,331

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

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 ₹ 19,604. 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 ₹ 19,874.

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 Wednesday. momondo users have found tickets for Wednesday departures for as low as ₹ 14,673. 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 ₹ 51,763. 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 in the evening. momondo users have found flights departing from New York LaGuardia Airport to Illinois in the evening for as low as ₹ 20,142. 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 afternoon when prices are around ₹ 27,693.

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?

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 ₹ 23,546 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 ₹ 18,795 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?

No. A direct flight is the cheapest option for a flight between New York LaGuardia Airport to Illinois.

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

Fastest flight time

2h 42m

Direct flights

Every day

Airports in Illinois

1 airport
The fastest flight from New York LaGuardia Airport to Illinois takes 2h 42m
Direct flights go from New York LaGuardia Airport to Illinois every day.
There is 1 airport near Illinois: Chicago O'Hare Intl (ORD)
Search flight deals

  • 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?

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.

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Find better results for your trip to Illinois

Popular Cities in Illinois

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom ₹ 60,071
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Flights to Seattlefrom ₹ 51,438
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Flights to Houstonfrom ₹ 51,708
Flights to Atlantafrom ₹ 53,866
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Flights to Raleighfrom ₹ 72,481