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Cheap flights from New York LaGuardia Airport to Chicago from £51

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 Chicago departing on 10/1. 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 Chicago

Cheap return flights

Spirit Airlines Logo
15:29 - 17:13LGA-ORD
2h 44mdirect
Spirit Airlines Logo
11:55 - 23:25ORD-LGA
10h 30m1 stop
£95Spirit Airlines
Find Deal
Thu, 16 Oct - Sat, 18 Oct
Spirit Airlines Logo
15:29 - 17:13LGA-ORD
2h 44mdirect
Spirit Airlines Logo
11:13 - 14:08ORD-LGA
1h 55mdirect
£97Spirit Airlines
Find Deal
Tue, 7 Oct - Wed, 8 Oct
United Airlines Logo
18:30 - 20:07LGA-ORD
2h 37mdirect
United Airlines Logo
08:55 - 12:14ORD-LGA
2h 19mdirect
£100United Airlines
Find Deal
Tue, 14 Oct - Tue, 21 Oct
United Airlines Logo
06:15 - 08:03LGA-ORD
2h 48mdirect
United Airlines Logo
06:00 - 09:08ORD-LGA
2h 08mdirect
£102United Airlines
Find Deal
Thu, 8 Jan - Mon, 19 Jan
Frontier Logo
12:30 - 23:39LGA-ORD
12h 09m1 stop
Frontier Logo
05:01 - 11:29ORD-LGA
5h 28m1 stop
£105Frontier
Find Deal
Thu, 30 Oct - Thu, 6 Nov
Frontier Logo
12:55 - 11:18LGA-ORD
23h 23m1 stop
Frontier Logo
05:05 - 16:29ORD-LGA
10h 24m1 stop
£106Frontier
Find Deal
Thu, 16 Oct - Mon, 20 Oct
Delta Logo
07:30 - 09:07LGA-ORD
2h 37mdirect
Delta Logo
20:25 - 23:44ORD-LGA
2h 19mdirect
£116Delta
Find Deal
Thu, 23 Oct - Tue, 28 Oct
Delta Logo
18:55 - 20:37LGA-ORD
2h 42mdirect
Delta Logo
06:00 - 09:07ORD-LGA
2h 07mdirect
£117Delta
Find Deal
Mon, 20 Oct - Thu, 30 Oct
Southwest Logo
06:15 - 14:00LGA-ORD
8h 45m1 stop
Southwest Logo
12:40 - 23:20ORD-LGA
9h 40m1 stop
£123Southwest
Find Deal
Sun, 26 Oct - Tue, 28 Oct
Southwest Logo
06:05 - 12:15LGA-ORD
7h 10m1 stop
Southwest Logo
13:45 - 23:05ORD-LGA
8h 20m2 stops
£127Southwest
Find Deal
Fri, 14 Nov - Tue, 13 Jan

Frontier flights from New York LaGuardia Airport to Chicago

Our best Frontier deals on New York LaGuardia Airport to Chicago flight tickets
Frontier
30 Oct
LGA12:30New York LaGuardia
12h 09m
1 stop
ORD23:39Chicago O'Hare Intl
6 Nov
ORD05:01Chicago O'Hare Intl
5h 28m
1 stop
LGA11:29New York LaGuardia
£105
Find similar
Frontier
16 Oct
LGA12:55New York LaGuardia
23h 23m
1 stop
ORD11:18Chicago O'Hare Intl
20 Oct
ORD05:05Chicago O'Hare Intl
10h 24m
1 stop
LGA16:29New York LaGuardia
£106
Find similar
Frontier
5 Oct
LGA22:56New York LaGuardia
11h 41m
1 stop
ORD09:37Chicago O'Hare Intl
8 Oct
ORD11:00Chicago O'Hare Intl
10h 21m
1 stop
LGA22:21New York LaGuardia
£132
Find similar

Spirit Airlines flights from New York LaGuardia Airport to Chicago

Our best Spirit Airlines deals on New York LaGuardia Airport to Chicago flight tickets
Spirit Airlines
16 Oct
LGA15:29New York LaGuardia
2h 44m
ORD17:13Chicago O'Hare Intl
18 Oct
ORD11:55Chicago O'Hare Intl
10h 30m
1 stop
LGA23:25New York LaGuardia
£95
Find similar
Spirit Airlines
7 Oct
LGA15:29New York LaGuardia
2h 44m
ORD17:13Chicago O'Hare Intl
8 Oct
ORD11:13Chicago O'Hare Intl
1h 55m
LGA14:08New York LaGuardia
£97
Find similar
Spirit Airlines
30 Sept
LGA15:13New York LaGuardia
2h 38m
ORD16:51Chicago O'Hare Intl
2 Oct
ORD11:13Chicago O'Hare Intl
2h 05m
LGA14:18New York LaGuardia
£101
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momondo Fare Finder

 
Customise your flight search to find flights from New York LaGuardia Airport to Chicago 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 279,928 searches. Data last updated 18 September 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Thu 16/10

15:29-17:13

Nonstop2h 44m

Chicago O'Hare Intl

Sat 18/10

11:55-23:25

1 stop10h 30m

£95

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Tue 7/10

15:29-17:13

Nonstop2h 44m

Chicago O'Hare Intl

Wed 8/10

11:13-14:08

Nonstop1h 55m

£97

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Tue 14/10

18:30-20:07

Nonstop2h 37m

Chicago O'Hare Intl

Tue 21/10

08:55-12:14

Nonstop2h 19m

£100

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Thu 8/1

06:15-08:03

Nonstop2h 48m

Chicago O'Hare Intl

Mon 19/1

06:00-09:08

Nonstop2h 08m

£102

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Thu 30/10

12:30-23:39

1 stop12h 09m

Chicago O'Hare Intl

Thu 6/11

05:01-11:29

1 stop5h 28m

£105

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Thu 16/10

12:55-11:18

1 stop23h 23m

Chicago O'Hare Intl

Mon 20/10

05:05-16:29

1 stop10h 24m

£106

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Thu 23/10

07:30-09:07

Nonstop2h 37m

Chicago O'Hare Intl

Tue 28/10

20:25-23:44

Nonstop2h 19m

£116

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Mon 20/10

18:55-20:37

Nonstop2h 42m

Chicago O'Hare Intl

Thu 30/10

06:00-09:07

Nonstop2h 07m

£116

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Sun 26/10

06:15-14:00

1 stop8h 45m

Chicago O'Hare Intl

Tue 28/10

12:40-23:20

1 stop9h 40m

£123

New YorkChicago

LGA - ORD

LGAORD

New York LaGuardia

Fri 14/11

06:05-12:15

1 stop7h 10m

Chicago O'Hare Intl

Tue 13/1

13:45-23:05

2 stops8h 20m

£127

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 Chicago from

How to get the cheapest flight ticket from New York LaGuardia Airport to Chicago

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 Chicago?

The cheapest month to fly to Chicago from New York LaGuardia Airport is in January. Flight prices, which tend to average around £157, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Chicago from New York LaGuardia Airport during February instead. Flights to Chicago in February, while not as cheap as those in January, still average around £164.

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

The cheapest day to depart on your flight to Chicago is on a Tuesday when prices can be found for as low as £118. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Chicago is Thursday, with ticket prices averaging around £240.

What is the cheapest time of day to depart on your flight to Chicago?

Flying to Chicago from New York LaGuardia Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as £185 when looking at flights departing in the evening. Flights in the afternoon are often more expensive, with an average ticket price of £262.

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

Fly from New York LaGuardia to Chicago O'Hare Intl for the best New York LaGuardia - Chicago flight prices

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

You are more likely to see cheaper flights to Chicago from New York LaGuardia Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around £194 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from New York LaGuardia Airport for as low as £155 on momondo.

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

There are 4 cabin classes available to choose from on New York LaGuardia to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have New York LaGuardia Airport to Chicago flight prices changed over time?

As of September 2025, prices for New York LaGuardia Airport to Chicago flights are approximately 39% cheaper when compared to flights at the same time last year.

When to book flights from New York LaGuardia Airport to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap New York LaGuardia Airport to Chicago (LGA to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Chicago

Best price found

£60

Fastest flight time

2h 25m

Direct flights

Every day

Airports in Chicago

1 airport
The best one-way flight to Chicago from New York LaGuardia Airport in the past 72 hours is £60. The best return flight deal from New York LaGuardia Airport to Chicago found on momondo in the last 72 hours is £255.
The fastest flight from New York LaGuardia Airport to Chicago takes 2h 25m
Direct flights go from New York LaGuardia Airport to Chicago every day.
There is 1 airport near Chicago: Chicago O'Hare Intl (ORD)
Search flight deals

  • How far is New York LaGuardia to Chicago by plane?

    Chicago is 716.4 mi away from New York LaGuardia. Flights usually cover this in 2h 25m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from New York LaGuardia Airport to Chicago?

    Prices for flights from New York LaGuardia Airport to Chicago are refreshed on a daily basis.

  • How many operators does momondo search for flights from New York LaGuardia Airport to Chicago?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York LaGuardia Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The required travel and health documents for your Chicago trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from New York LaGuardia Airport to Chicago?

Best airlines flying from New York LaGuardia Airport to Chicago

Compare and see reviews for airlines that fly from New York LaGuardia Airport to Chicago with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom £83Free CancellationRating
6.3
8,023 reviews
Search Spirit Airlines flights

  • Spirit Airlines Flights From New York LaGuardia Airport to Chicago

    The lowest priced Spirit Airlines flight from New York LaGuardia Airport to Chicago from the last 72 hours was £114. Generally, Spirit Airlines has 6 flights on this route every week with an average price of £123. Spirit Airlines is rated 6.3/10 by our users.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to Chicago for you.

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

Yes. All flights to Chicago from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Chicago from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from New York and alert you when they change.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport