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Cheap flights from New York LaGuardia Airport to Illinois from ₹ 5,554

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 28/4. 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
12:59 - 14:41
LGA
-
ORD
2h 42mdirect
Spirit Airlines Logo
09:04 - 12:04
ORD
-
LGA
2h 00mdirect
₹ 8,151Spirit Airlines
Tue, 12 May - Sun, 17 May
Spirit Airlines Logo
07:30 - 09:12
LGA
-
ORD
2h 42mdirect
Spirit Airlines Logo
18:57 - 09:00
ORD
-
LGA
13h 03m1 stop
₹ 8,330Spirit Airlines
Thu, 8 Jan - Mon, 12 Jan
Spirit Airlines Logo
07:40 - 09:22
LGA
-
ORD
2h 42mdirect
Spirit Airlines Logo
05:15 - 19:50
ORD
-
LGA
13h 35m1 stop
₹ 8,778Spirit Airlines
Thu, 26 Feb - Sun, 1 Mar
Spirit Airlines Logo
12:59 - 14:41
LGA
-
ORD
2h 42mdirect
Spirit Airlines Logo
09:04 - 12:04
ORD
-
LGA
2h 00mdirect
₹ 9,495Spirit Airlines
Fri, 24 Apr - Fri, 1 May
Spirit Airlines Logo
20:39 - 08:18
LGA
-
ORD
12h 39m1 stop
Spirit Airlines Logo
18:57 - 09:00
ORD
-
LGA
13h 03m1 stop
₹ 9,584Spirit Airlines
Fri, 23 Jan - Mon, 26 Jan
Spirit Airlines Logo
08:00 - 19:48
LGA
-
ORD
12h 48m1 stop
Spirit Airlines Logo
09:04 - 12:04
ORD
-
LGA
2h 00mdirect
₹ 9,853Spirit Airlines
Wed, 20 May - Tue, 26 May
Spirit Airlines Logo
07:30 - 09:10
LGA
-
ORD
2h 40mdirect
Spirit Airlines Logo
05:15 - 19:00
ORD
-
LGA
12h 45m1 stop
₹ 10,480Spirit Airlines
Fri, 3 Apr - Sat, 25 Apr
Spirit Airlines Logo
20:39 - 08:18
LGA
-
ORD
12h 39m1 stop
Spirit Airlines Logo
17:53 - 20:59
ORD
-
LGA
2h 06mdirect
₹ 10,928Spirit Airlines
Mon, 19 Jan - Mon, 26 Jan
Spirit Airlines Logo
20:48 - 09:12
LGA
-
ORD
13h 24m1 stop
Spirit Airlines Logo
09:04 - 12:04
ORD
-
LGA
2h 00mdirect
₹ 11,555Spirit Airlines
Sun, 26 Apr - Wed, 29 Apr
Spirit Airlines Logo
08:00 - 19:48
LGA
-
ORD
12h 48m1 stop
Spirit Airlines Logo
09:04 - 12:04
ORD
-
LGA
2h 00mdirect
₹ 12,003Spirit Airlines
Wed, 15 Apr - Sat, 18 Apr

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
12 May
LGA12:59New York LaGuardia
2h 42m
ORD14:41Chicago O'Hare Intl
17 May
ORD09:04Chicago O'Hare Intl
2h 00m
LGA12:04New York LaGuardia
₹ 8,151
Find similar
Spirit Airlines
8 Jan
LGA07:30New York LaGuardia
2h 42m
ORD09:12Chicago O'Hare Intl
12 Jan
ORD18:57Chicago O'Hare Intl
13h 03m
1 stop
LGA09:00New York LaGuardia
₹ 8,330
Find similar
Spirit Airlines
26 Feb
LGA07:40New York LaGuardia
2h 42m
ORD09:22Chicago O'Hare Intl
1 Mar
ORD05:15Chicago O'Hare Intl
13h 35m
1 stop
LGA19:50New York LaGuardia
₹ 8,778
Find similar

Delta flights from New York LaGuardia Airport to Illinois

Our best Delta deals on New York LaGuardia Airport to Illinois flight tickets
Delta
17 Jan
LGA06:05New York LaGuardia
2h 53m
ORD07:58Chicago O'Hare Intl
19 Jan
ORD06:00Chicago O'Hare Intl
2h 26m
LGA09:26New York LaGuardia
₹ 12,451
Find similar
Delta
23 Jan
LGA14:30New York LaGuardia
2h 52m
ORD16:22Chicago O'Hare Intl
26 Jan
ORD14:30Chicago O'Hare Intl
2h 21m
LGA17:51New York LaGuardia
₹ 12,540
Find similar
Delta
15 Jan
LGA14:30New York LaGuardia
2h 52m
ORD16:22Chicago O'Hare Intl
18 Jan
ORD07:10Chicago O'Hare Intl
2h 31m
LGA10:41New York LaGuardia
₹ 13,257
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 21 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

Tue 12/5

12:59-14:41

Nonstop2h 42m

Chicago O'Hare Intl

Sun 17/5

09:04-12:04

Nonstop2h 00m

₹ 8,151

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Thu 8/1

07:30-09:12

Nonstop2h 42m

Chicago O'Hare Intl

Mon 12/1

18:57-09:00

1 stop13h 03m

₹ 8,330

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Thu 26/2

07:40-09:22

Nonstop2h 42m

Chicago O'Hare Intl

Sun 1/3

05:15-19:50

1 stop13h 35m

₹ 8,778

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Fri 24/4

12:59-14:41

Nonstop2h 42m

Chicago O'Hare Intl

Fri 1/5

09:04-12:04

Nonstop2h 00m

₹ 9,495

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Fri 23/1

20:39-08:18

1 stop12h 39m

Chicago O'Hare Intl

Mon 26/1

18:57-09:00

1 stop13h 03m

₹ 9,584

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Wed 20/5

08:00-19:48

1 stop12h 48m

Chicago O'Hare Intl

Tue 26/5

09:04-12:04

Nonstop2h 00m

₹ 9,853

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Fri 3/4

07:30-09:10

Nonstop2h 40m

Chicago O'Hare Intl

Sat 25/4

05:15-19:00

1 stop12h 45m

₹ 10,480

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Mon 19/1

20:39-08:18

1 stop12h 39m

Chicago O'Hare Intl

Mon 26/1

17:53-20:59

Nonstop2h 06m

₹ 10,928

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Sun 26/4

20:48-09:12

1 stop13h 24m

Chicago O'Hare Intl

Wed 29/4

09:04-12:04

Nonstop2h 00m

₹ 11,555

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Wed 15/4

08:00-19:48

1 stop12h 48m

Chicago O'Hare Intl

Sat 18/4

09:04-12:04

Nonstop2h 00m

₹ 12,003

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 ₹ 19,169. 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 ₹ 19,796.

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 ₹ 14,615. 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 ₹ 55,534. 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 ₹ 21,095. 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 evening when prices are around ₹ 32,427.

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 ₹ 23,423 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 ₹ 18,094 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 23% 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

₹ 68,719

Fastest flight time

2h 46m

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 ₹ 68,719. The best return flight deal from New York LaGuardia Airport to Illinois found on momondo in the last 72 hours is ₹ 55,534.
The fastest flight from New York LaGuardia Airport to Illinois takes 2h 46m
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

  • 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
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Flights to Orlandofrom ₹ 64,941