$74 Cheap Delta flights Jacksonville (JAX) to Newark Liberty Intl. Airport (EWR)

You can discover budget-friendly return Delta Air Lines flights from $147 from JAX to EWR by filtering your results from “Price (lowest to highest)” on Expedia. Or look for bargains from $74 for a one-way journey.**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.

January is one of the cheapest months to get away to Newark with Delta Air Lines. You could also find excellent prices on return and one-way tickets in February.

Look for affordable Delta Air Lines flights from Jacksonville Intl. Airport (JAX) to Liberty Intl. Airport (EWR) one to three months before your departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare class and journey, the best day of the week to book a domestic flight is generally Sunday and the most expensive tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**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.

Click on our “Nonstop” filter when browsing for direct Delta Air Lines flights from JAX to EWR. You can also compare other carriers offering the same nonstop route.

Browse Delta Air Lines’s earliest flights from JAX to EWR by selecting our “Early Morning” and “Morning” filters. Not only will you arrive sooner, early departures also experience 20% fewer cancellations.**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.

Board a Delta Air Lines flight from Jacksonville Intl. Airport (JAX) to Newark, and you’ll probably arrive at Liberty Intl. Airport (EWR). This is the airline’s main hub here.

Offering an excellent in-flight experience and a rewarding loyalty program, Delta Air Lines is a popular option for many passengers heading from JAX to EWR. Also, if you’re a Delta SkyMiles and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can go toward future getaways.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are typically free within 24 hours of making your booking, but your airline may add a charge after that. For further information about altering your reservation, go to your “Trips,” select your flight and click on “Manage Booking.” If you’d like the freedom to change your itinerary without extra charges, apply the “Changes included” or “No cancel fee” filter when planning your next getaway.