$89 Cheap United flights Jacksonville (JAX) to Newark Liberty Intl. Airport (EWR)

Finding cheap one-way United Airlines flights from JAX to EWR from $89 on Expedia is simple — just filter by “Price (lowest to highest).” Alternatively, check out our affordable round-trip fares from $157 for your next getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

United Airlines flights to Newark are usually cheaper in the low-season months of January and February. Whether you’re after a one-way or round-trip ticket, you could find a better deal then.

To find cheap United Airlines fares from Jacksonville Intl. Airport (JAX) to Liberty Intl. Airport (EWR), start searching one to three months before your planned departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also influence the price you pay. Sunday tends to be the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your journey on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

You can easily fly from Jacksonville Intl. Airport (JAX) to Liberty Intl. Airport (EWR) on one of United Airlines’s 28 direct weekly flights. Use our “Nonstop” and “Airline” filters to find the United Airlines flight that’ll arrive at EWR at a time that suits you.

The journey time for a nonstop United Airlines flight from Jacksonville Intl. Airport (JAX) to Liberty Intl. Airport (EWR) takes around 2h 26m.

United Airlines operates the most flights from Jacksonville Intl. Airport (JAX) to Liberty Intl. Airport (EWR) on Thursday. With up to 4 daily departures, you’ll get the most choice and flexibility on this day.

The first flight from JAX to EWR with United Airlines departs at 7:27AM UTC-5. You’ll land at 9:46AM UTC-5. The final United Airlines flight of the day leaves at 6:30PM UTC-5 and arrives at 9:00PM UTC-5. With 20% fewer cancellations for departures before midday, heading out early is often the best way to go.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

United Airlines flights from Jacksonville Intl. Airport (JAX) to Newark land at Liberty Intl. Airport (EWR), LaGuardia Airport (LGA) and John F. Kennedy Intl. Airport (JFK). The main Newark gateway serviced by this carrier is EWR. It’s always worth exploring flights landing at other nearby airports on Expedia as they may offer cheaper fares.

With a rewarding loyalty program, United Airlines is a top choice for many passengers journeying from JAX to EWR. Plus, as a United Mileage Plus and One Key™ member booking through Expedia, you can earn OneKeyCash™* on eligible flights along with your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

United Airlines generally uses Embraer 170 planes for flights from Jacksonville Intl. Airport (JAX) to Liberty Intl. Airport (EWR). This carrier also operates the Embraer 175 on this route. Bear in mind that aircraft type can change depending on operational needs, so the plane you catch could be different on your travel date.

It’s generally possible to change or cancel your flight, although there may be a charge if your booking was made more than 24 hours ago. Need flexible options? Use Expedia’s “Changes included” and “No cancel fee” filters to find flights that won’t charge you extra if you have to alter your plans. To make changes, go to “Trips,” select your flight and click on “Manage Booking” for more details.