$51 Cheap Flights from Chicago (ORD) to Newark Liberty Intl. Airport (EWR)

View $51 flight on Wed, May 28, 2025Opens in a new window

Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Newark Liberty Intl. Airport (EWR)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Find available prices by choosing your travel dates.

Cheap Flights from Chicago to Newark Liberty Intl. Airport (ORD-EWR)

Prices were available within the past 7 days and start at $51 for one-way flights and $102 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Sat, May 10 - Sun, May 11
ORD
Chicago
EWR
New York
$102 Roundtrip, just found
$102
Roundtrip
just found
Select Spirit Airlines flight, departing Sat, May 10 from Chicago to New York, returning Sun, May 11, priced at $102 just found
Spirit Airlines
Fri, May 9 - Tue, May 20
ORD
Chicago
EWR
New York
$113 Roundtrip, found 16 hours ago
$113
Roundtrip
found 16 hours ago
Select Spirit Airlines flight, departing Fri, May 9 from Chicago to New York, returning Tue, May 20, priced at $113 found 16 hours ago
Spirit Airlines
Thu, May 8 - Sun, May 11
ORD
Chicago
EWR
New York
$120 Roundtrip, just found
$120
Roundtrip
just found
Select Spirit Airlines flight, departing Thu, May 8 from Chicago to New York, returning Sun, May 11, priced at $120 just found
Spirit Airlines
Wed, May 7 - Fri, May 9
ORD
Chicago
EWR
New York
$122 Roundtrip, just found
$122
Roundtrip
just found
Select Spirit Airlines flight, departing Wed, May 7 from Chicago to New York, returning Fri, May 9, priced at $122 just found
Delta
Wed, May 28 - Sat, Jun 7
ORD
Chicago
EWR
New York
$130 Roundtrip, found 2 hours ago
$130
Roundtrip
found 2 hours ago
Select Delta flight, departing Wed, May 28 from Chicago to New York, returning Sat, Jun 7, priced at $130 found 2 hours ago
Spirit Airlines
Wed, May 7 - Fri, May 9
ORD
Chicago
EWR
New York
$134 Roundtrip, just found
$134
Roundtrip
just found
Select Spirit Airlines flight, departing Wed, May 7 from Chicago to New York, returning Fri, May 9, priced at $134 just found
Spirit Airlines
Wed, May 14 - Sun, May 18
ORD
Chicago
EWR
New York
$135 Roundtrip, just found
$135
Roundtrip
just found
Select Spirit Airlines flight, departing Wed, May 14 from Chicago to New York, returning Sun, May 18, priced at $135 just found
American Airlines
Sun, May 25 - Wed, May 28
ORD
Chicago
EWR
New York
$137 Roundtrip, found 1 hour ago
$137
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sun, May 25 from Chicago to New York, returning Wed, May 28, priced at $137 found 1 hour ago
United
Wed, May 14 - Sun, May 18
ORD
Chicago
EWR
New York
$140 Roundtrip, just found
$140
Roundtrip
just found
Select United flight, departing Wed, May 14 from Chicago to New York, returning Sun, May 18, priced at $140 just found
Frontier Airlines
Wed, May 28 - Wed, Jun 4
ORD
Chicago
EWR
New York
$147 Roundtrip, found 1 hour ago
$147
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Wed, May 28 from Chicago to New York, returning Wed, Jun 4, priced at $147 found 1 hour ago
Flights from Chicago (ORD) to Newark Liberty Intl. Airport (EWR)
Origin airport
O'Hare Intl.
Destination airport
Newark Liberty Intl. Airport
Airlines serving
American Airlines, Delta, Frontier Airlines, Spirit Airlines, Sun Country Airlines, United
Roundtrip price
$102
Distance
716 mi

Chicago to Newark Liberty Intl. Airport Flights

The cheapest times to fly from Chicago to Newark Liberty Intl. Airport

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Newark Liberty Intl. Airport are during the month of May. You can find some of the cheapest flights from Chicago to Newark Liberty Intl. Airport with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Chicago to Newark Liberty Intl. Airport

Sunday is one of the best days to book for cheap flights from Chicago to Newark Liberty Intl. Airport: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Chicago to Newark Liberty Intl. Airport

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Newark Liberty Intl. Airport in 2025. You can also book with separate airlines for your outbound and return journeys, from $51 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Newark Liberty Intl. Airport flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Chicago to Newark Liberty Intl. Airport airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from O'Hare Intl. Airport (ORD) to Liberty Intl. Airport (EWR) cost?
You can pick up cheap return flights starting from $81 from O’Hare Intl. Airport (ORD) to Liberty Intl. Airport (EWR). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Spirit Airlines flight leaving ORD on May 17 2025 and touching down at EWR. The price was last updated on April 23 2025 and has not changed since.
What is the cheapest month to fly from ORD to EWR?
The cheapest flights from ORD to EWR are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from O'Hare Intl. Airport (ORD) to Liberty Intl. Airport (EWR)?
Take the express route to Liberty Intl. Airport (EWR). 3 carriers operate direct flights from O’Hare Intl. Airport (ORD), including:

  • United Airlines
  • American Airlines
  • Spirit Airlines

What is the cheapest airline that flies from ORD to EWR?
With prices as low as $42 for a one-way journey from ORD to EWR, Spirit Airlines is currently the cheapest airline flying this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ORD on June 18 2025. Prices were last updated on April 23 2025 and have not changed since.
How many flights per day from O'Hare Intl. Airport (ORD) to Liberty Intl. Airport (EWR)?
Daily, an average of 16 nonstop flights operate from O’Hare Intl. Airport (ORD) to Liberty Intl. Airport (EWR). Choose the departure that works for you.
What are the most popular departure times for flights from O'Hare Intl. Airport (ORD) to Liberty Intl. Airport (EWR)?
More people fly between ORD and EWR at 6 PM than at any other time of day. Looking for a quieter experience? Consider flying outside peak hours and you’re likely to save on your ticket as well.
What day of the week has the most flights from ORD to EWR?
Friday offers the most flights from O’Hare Intl. Airport (ORD) to Liberty Intl. Airport (EWR). Consider taking off on this day and you’ll have the best chance of finding a schedule that works for you.
What is the earliest flight from O'Hare Intl. Airport (ORD) to Liberty Intl. Airport (EWR)?
Catch the earliest flight at around 5:50AM UTC-6, departing from O’Hare Intl. Airport (ORD). You’ll be in the air for around 2h 16m, reaching Liberty Intl. Airport (EWR) at approximately 9:06AM UTC-5.
How long does it take to fly from O'Hare Intl. Airport (ORD) to Liberty Intl. Airport (EWR)?
The average flight time from ORD to EWR is 2 hours and 13 minutes, covering a distance of 720 mi.
What airline has the least delays from ORD to EWR?
Consider traveling with Alaska Airlines if you’d like to fly straight from O’Hare Intl. Airport (ORD) to Liberty Intl. Airport (EWR) without any holdups. This carrier has the best track record for punctuality, with an on-time performance of 83%. Want real-time updates? You can check your flight status using the Expedia App.
What is the best time to fly from O'Hare Intl. Airport (ORD) to Liberty Intl. Airport (EWR)?
To avoid possible delays on the O’Hare Intl. Airport (ORD) to Liberty Intl. Airport (EWR) route, fly before 3 PM. Flights after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Newark from O'Hare Intl. Airport (ORD)?
O’Hare Intl. Airport (ORD) offers direct flights to Newark. These are some of the airports you can fly to without detours:

  • LaGuardia Airport (LGA)
  • Liberty Intl. Airport (EWR)
  • John F. Kennedy Intl. Airport (JFK)

Is it cheaper to buy a plane ticket from O'Hare Intl. Airport (ORD) to Liberty Intl. Airport (EWR) last-minute?
Booking your plane ticket from ORD to EWR right before your journey is usually more expensive. But if you’re flexible with your departure dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book an ORD to EWR flight and hotel package?
Compared with arranging hotels and flights separately, booking an ORD to EWR flight and hotel package with Expedia could result in significant savings. What’s more, having everything in one place will take the hassle out of planning your trip. Just secure your flights and choose from our extensive range of hotels, then personalize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Liberty Intl. Airport (EWR)?
If you booked your ORD to EWR flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you’d like more information.

Explore a world of travel with Expedia

*Available to One Key members.