$157 Cheap Delta flights Oklahoma City (OKC) to Newark Liberty Intl. Airport (EWR)

Landing cheap one-way Delta Air Lines flights from OKC to EWR from $157 on Expedia is simple — just filter by “Price (lowest to highest).” Or check out our affordable return fares from $269 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.

Delta Air Lines flights to Newark are usually cheaper in the low-season months of January and February. Whether you’re in search of a one-way or round-trip ticket, you could land a better deal then.

Begin your search one to three months ahead of your departure date to find cheaper fares on Delta Air Lines flights from Will Rogers World Airport (OKC) to Liberty Intl. Airport (EWR). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Get the timing right, and you can enjoy significant savings on domestic trips.*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.

To figure out if there’s a direct journey from OKC to EWR with Delta Air Lines or other carriers, check the “Nonstop” box when searching for flights.

Search Delta Air Lines’s earliest flights from OKC to EWR by selecting the “Early Morning” and “Morning” filters. Not only will you arrive sooner, early departures are also 20% less likely to be canceled.**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.

Liberty Intl. Airport (EWR) is the primary Newark gateway for Delta Air Lines flights from Will Rogers World Airport (OKC).

Offering an excellent in-flight experience and a rewarding loyalty program, Delta Air Lines is a top choice for many travelers flying from OKC to EWR. What’s more, 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 travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on the ticket type you purchased, a fee will generally apply if you cancel or change your booking more than 24 hours after it’s been confirmed. To find flexible fares, select our “Changes included” and “No cancel fee” boxes when you search for flights. For more information on canceling or changing your reservation, head to “Trips,” select your flight and tick “Manage Booking.”