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$59+ Cheap flights from Illinois to New Jersey

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — EWR
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheap flight deals from Illinois to New Jersey

Keep the following information in mind while searching for Illinois to New Jersey flight deals. Data was last updated April 22, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$101
(Mytrip)

One-way from

$59
(Booking.com)

Popular in

December

Cheapest in

September

Average price

$206

Good round-trip deal

$185 or less

Good one-way deal

$120 or less
Provider with most accurate pricing for Chicago (CHI)-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-New York (NYC) flights.
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From Illinois to New Jersey
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One-way flight from Illinois to New Jersey
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Highest demand for flights based on searches. 8% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Illinois to New Jersey.
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Price to beat on a one-way flight from Illinois to New Jersey.
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Find flight deals from Illinois to New Jersey

Cheapest flights from Illinois to New Jersey
Explore the most affordable flight options available from Illinois to New Jersey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This Mytrip deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/185:51 amORD - LGA
Nonstop2h 09mSpirit Airlines
Wed 6/186:30 pmLGA - ORD
Nonstop2h 35mSpirit Airlines
Deal found 4/21$101
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/139:08 pmORD - EWR
Nonstop2h 21mSpirit Airlines
Sat 5/174:31 pmEWR - ORD
1 stop7h 58mSpirit Airlines
Deal found 4/21$116
This American Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/244:55 pmORD - LGA
Nonstop2h 07mAmerican Airlines
Tue 5/275:55 amLGA - ORD
Nonstop2h 33mAmerican Airlines
Deal found 4/20$138
This Delta deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/217:00 amORD - LGA
Nonstop2h 12mDelta
Sun 5/258:30 amLGA - ORD
Nonstop2h 42mDelta
Deal found 4/22$153
This Southwest deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/206:05 amMDW - LGA
Nonstop2h 00mSouthwest
Tue 5/279:45 pmLGA - MDW
Nonstop2h 15mSouthwest
Deal found 4/21$153
This JetBlue deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/214:03 pmORD - JFK
Nonstop2h 26mJetBlue
Sun 5/258:00 pmJFK - ORD
Nonstop2h 54mJetBlue
Deal found 4/22$153
This Cheapflightsfares deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/208:17 pmORD - PHL
Nonstop2h 27mFrontier
Sun 6/225:45 amPHL - ORD
Nonstop2h 32mFrontier
Deal found 4/21$161
This CheapOair deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/310:22 amORD - LGA
1 stop11h 41mMultiple Airlines
Wed 5/76:30 pmLGA - ORD
Nonstop2h 37mMultiple Airlines
Deal found 4/22$162
This CheapOair deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/171:59 pmORD - EWR
1 stop6h 01mMultiple Airlines
Wed 5/2110:00 pmEWR - ORD
1 stop10h 04mMultiple Airlines
Deal found 4/21$163
This Delta deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/287:00 amORD - JFK
Nonstop2h 25mDelta
Wed 5/283:30 pmJFK - ORD
Nonstop2h 59mDelta
Deal found 4/21$167
This American Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/257:01 amORD - PHL
Nonstop2h 02mAmerican Airlines
Tue 7/14:23 pmPHL - ORD
Nonstop2h 32mAmerican Airlines
Deal found 4/21$169
This Flightnetwork deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/65:48 pmORD - JFK
1 stop12h 41mFrontier
Tue 5/139:00 amJFK - ORD
1 stop8h 41mFrontier
Deal found 4/22$170

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to New Jersey 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, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2025.
Use the filters below to find and compare flights from Illinois to New Jersey that are best for you.

Fly from

Illinois

Fly to

New Jersey

Route

Depart

Return

Price

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Wed 6/18

5:51 am-9:00 am

Nonstop2h 09m

New York LaGuardia

Wed 6/18

6:30 pm-8:05 pm

Nonstop2h 35m

$101

ChicagoNewark

ORD - EWR

ORDEWR

Chicago O'Hare Intl

Tue 5/13

9:08 pm-12:29 am

Nonstop2h 21m

Newark

Sat 5/17

4:31 pm-11:29 pm

1 stop7h 58m

$116

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Sat 5/24

4:55 pm-8:02 pm

Nonstop2h 07m

New York LaGuardia

Wed 5/28

6:59 am-8:45 am

Nonstop2h 46m

$138

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Wed 5/21

7:00 am-10:12 am

Nonstop2h 12m

New York LaGuardia

Sun 5/25

8:30 am-10:12 am

Nonstop2h 42m

$153

ChicagoNew York

MDW - LGA

MDWLGA

Chicago Midway

Tue 5/20

6:05 am-9:05 am

Nonstop2h 00m

New York LaGuardia

Tue 5/27

9:45 pm-11:00 pm

Nonstop2h 15m

$153

ChicagoNew York

ORD - JFK

ORDJFK

Chicago O'Hare Intl

Wed 5/21

6:15 am-9:30 am

Nonstop2h 15m

New York John F Kennedy Intl

Wed 5/28

1:20 pm-3:04 pm

Nonstop2h 44m

$153

ChicagoPhiladelphia

ORD - PHL

ORDPHL

Chicago O'Hare Intl

Fri 6/20

8:17 pm-11:44 pm

Nonstop2h 27m

Philadelphia

Sun 6/22

5:45 am-7:17 am

Nonstop2h 32m

$161

ChicagoNew York

ORD - LGA

ORDLGA

Chicago O'Hare Intl

Sat 5/3

10:22 am-11:03 pm

1 stop11h 41m

New York LaGuardia

Wed 5/7

6:30 pm-8:07 pm

Nonstop2h 37m

$162

ChicagoNewark

ORD - EWR

ORDEWR

Chicago O'Hare Intl

Sat 5/17

1:59 pm-9:00 pm

1 stop6h 01m

Newark

Wed 5/21

10:00 pm-7:04 am

1 stop10h 04m

$163

ChicagoNew York

ORD - JFK

ORDJFK

Chicago O'Hare Intl

Wed 5/28

7:00 am-10:25 am

Nonstop2h 25m

New York John F Kennedy Intl

Wed 5/28

3:30 pm-5:29 pm

Nonstop2h 59m

$167

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 60 results
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Best time to book a flight from Illinois to New Jersey

Have a flexible travel schedule? Discover the best time to fly to New Jersey from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to New Jersey

What is the cheapest month to book a flight from Illinois to New Jersey?

Currently, January is the cheapest month in which you can book a flight from Illinois to New Jersey (average of $228). Flying from Illinois to New Jersey in June is currently the most expensive (average of $307). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IL to NJ?

Find hourly flight availability from Illinois to New Jersey. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to New Jersey as you normally would.

Weekly flight availability from Illinois to New Jersey

Explore weekly flight availability from Illinois to New Jersey. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 22, 2025.

The most flights from USIL to USNJ are scheduled on a Tuesday (60 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (25 on average).

Rainfall in New Jersey by month

Plan your trip to New Jersey by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New Jersey ranges from 2.9 - 4.8 inches per month. July is typically the wettest month, when rainfall can reach 4.8 in. February is typically the driest time to visit New Jersey when rainfall is around 2.9 in.

Temperature in New Jersey by month

Plan your trip to New Jersey by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New Jersey, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing New Jersey

Get insights into the airlines that provide service to New Jersey. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Jersey. Reviews last updated April 22, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Illinois to New Jersey by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,906 reviews

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,906 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,684 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
JetBlue
7.3
Good
2,923 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Food

7.1

Boarding

8.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Illinois to New Jersey. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Illinois to New Jersey one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $59. Users have also found prices from $69 and $69 on Southwest and United Airlines, respectively.

  • Can I find deals for flights from Illinois to New Jersey that include hotel bookings?

    Yes. In addition to deals on Illinois to New Jersey flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to New Jersey?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to New Jersey.

  • Can I find deals for business class flights from Illinois to New Jersey?

    Yes. Cheapflights offers flight deals from Illinois to New Jersey by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to New Jersey?

    Currently, January is the cheapest month in which you can book a flight from Illinois to New Jersey (average of $228). Flying from Illinois to New Jersey in June is currently the most expensive (average of $307). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Illinois to New Jersey

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Illinois to New Jersey

Discover the top 5 airlines that operate flights from Illinois to New Jersey. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$61Average$198FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$63Average$185FlexibilityNo cancel feeOn-time65%
DeltaCheapest$142Average$331FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$145Average$401FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$147Average$393FlexibilityNo cancel feeOn-time69%

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