$48 Find Cheap Flights from Illinois to New York

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to New York departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Illinois to New York

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to New York that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to New York

Thu, May 7 - Sat, May 9
Spirit Airlines Logo
2:09 pm - 5:20 pm
ORD
-
LGA
2h 11mnonstop
Spirit Airlines Logo
2:38 pm - 4:14 pm
LGA
-
ORD
2h 36mnonstop
$87Spirit Airlines
Wed, Apr 15 - Tue, Apr 21
Spirit Airlines Logo
2:09 pm - 5:20 pm
ORD
-
LGA
2h 11mnonstop
Spirit Airlines Logo
6:15 pm - 7:57 pm
LGA
-
ORD
2h 42mnonstop
$88Spirit Airlines
Mon, Apr 20 - Thu, Apr 23
Frontier Logo
7:30 am - 10:38 am
MDW
-
EWR
2h 08mnonstop
Frontier Logo
11:30 am - 1:00 pm
EWR
-
MDW
2h 30mnonstop
$97Frontier
Wed, Apr 22 - Wed, Apr 29
Frontier Logo
2:15 pm - 9:29 pm
MDW
-
EWR
6h 14m
1 stop
Frontier Logo
11:30 am - 1:00 pm
EWR
-
MDW
2h 30mnonstop
$98Frontier
Tue, Mar 31 - Wed, Apr 8
Multiple Airlines Logo
8:06 am - 11:30 am
ORD
-
JFK
2h 24mnonstop
Multiple Airlines Logo
8:15 pm - 10:18 pm
JFK
-
ORD
3h 03mnonstop
$117Multiple Airlines
Tue, Mar 31 - Tue, Apr 7
Multiple Airlines Logo
11:27 am - 9:23 pm
STL
-
EWR
8h 56m
1 stop
Multiple Airlines Logo
5:50 am - 10:30 am
EWR
-
STL
5h 40m
1 stop
$135Multiple Airlines
Wed, Apr 15 - Tue, Apr 21
Southwest Logo
9:30 am - 12:35 pm
MDW
-
LGA
2h 05mnonstop
Southwest Logo
6:00 am - 7:25 am
LGA
-
MDW
2h 25mnonstop
$137Southwest
Wed, Apr 29 - Wed, May 6
United Airlines Logo
8:00 am - 1:18 pm
MLI
-
LGA
4h 18m
1 stop
United Airlines Logo
10:15 am - 1:54 pm
LGA
-
MLI
4h 39m
1 stop
$211United Airlines
Tue, Apr 7 - Sat, Apr 18
Southwest Logo
8:30 am - 2:50 pm
STL
-
LGA
5h 20m
1 stop
Southwest Logo
6:00 am - 7:45 am
LGA
-
STL
2h 45mnonstop
$267Southwest
Sat, Apr 25 - Wed, Apr 29
United Airlines Logo
1:55 pm - 9:18 pm
MLI
-
LGA
6h 23m
1 stop
United Airlines Logo
1:10 pm - 5:06 pm
LGA
-
MLI
4h 56m
1 stop
$281United Airlines
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$48
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Chicago O'Hare Airport to New York LaGuardia Airport

Flights from Illinois to New York: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Illinois to New York 
Verified travelerFlew with ANA
ORD
-
EWR
Dec 2025
Give adequate time of more than 2 hours for your connection in Chicago O’Hare .. The terminals are not that far apart but still if it’s checked out and check in again process that involves TSA security screening again , 2 hours may not be enough ..
mauriceFlew with Iberia
ORD
-
JFK
Sep 2024
You should arrive early, take a lighht snack and be prepared for delays.
AlexanderFlew with Spirit Airlines
ORD
-
LGA
May 2024
Know your connection options — specially when LaGuardia Airport (LGA) only has buses going to/from the airport to the rest of the city. Luckily, the one to the subway station (Q70) is free-of-charge to ride on!

FAQs for booking flights from Illinois to New York

  • How does KAYAK find such low prices on flights from Illinois to New York?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to New York.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to New York?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to New York?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New York with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to New York?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New York from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Parsippany
Mount Laurel
Long Branch
Danbury
Elizabeth
Beach Haven
Fort Lee
North Bergen
Garden City
Absecon
Wayne
Toms River
Langhorne
Woodbridge
Somerset
Mahwah
Weehawken
East Brunswick
Ronkonkoma
Nanuet

Everything you need to know for your flight to New York

Cabin class types available on flights to Illinois

Cabin classes available on flights to New York. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.