$237 Cheap Delta flights Knoxville (TYS) to Newark Liberty Intl. Airport (EWR)

View $237 flight on Fri, Nov 7, 2025Opens in a new window

$237 Cheap Delta flights Knoxville (TYS) to Newark Liberty Intl. Airport (EWR)

Prices were available within the past 7 days and start at $237 for one-way flights and $325 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Sep 27 - Tue, Sep 30
TYS
Knoxville
EWR
New York
$325 Roundtrip, found 6 hours ago
$325
Roundtrip
found 6 hours ago
Select Delta flight, departing Sat, Sep 27 from Knoxville to New York, returning Tue, Sep 30, priced at $325 found 6 hours ago
Flights from Knoxville (TYS) to Newark Liberty Intl. Airport (EWR)
Origin airport
McGhee Tyson
Destination airport
Newark Liberty Intl. Airport
Airlines serving
American Airlines, Delta, United
Popular airline
United
Distance
629 mi
Average flight time
3 hours 24 mins

Frequently asked questions

How much is a Delta Air Lines flight from McGhee Tyson Airport (TYS) to Liberty Intl. Airport (EWR)?
Make use of the "Price (lowest to highest)" filter on Expedia to find cheap Delta Air Lines round-trip flights from $325 from TYS to EWR. Affordable one-way fares from $237 are also available.**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.
What is the cheapest month to fly from TYS to EWR with Delta Air Lines?
Delta Air Lines flights to Newark tend to be more affordable in the low-season months of January and February. Whether you're searching for a one-way or a return ticket, you could land a better deal then.
What is the cheapest time to book flights from McGhee Tyson Airport (TYS) to Liberty Intl. Airport (EWR) with Delta Air Lines?
Begin your search one to three months ahead of your travel date to score cheap fares on Delta Air Lines flights from McGhee Tyson Airport (TYS) to Liberty Intl. Airport (EWR). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Time it well, and you can enjoy significant savings on domestic journeys.*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.
Does Delta Air Lines fly nonstop from McGhee Tyson Airport (TYS) to Liberty Intl. Airport (EWR)?
Click on the "Nonstop" filter when looking for direct Delta Air Lines flights from TYS to EWR. It's also a great way to compare other carriers servicing the same direct route.
What is the earliest Delta Air Lines flight from TYS to EWR?
Sort your results by "Early Morning" and "Morning" to see the earliest departures from TYS to EWR. Taking off early means flight cancellations are less likely.**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.
What airports does Delta Air Lines fly into in Newark?
Delta Air Lines flights from McGhee Tyson Airport (TYS) to Newark touch down at Liberty Intl. Airport (EWR). This is the main entry point to this city.
Why fly with Delta Air Lines from TYS to EWR?
Heading from TYS to EWR with Delta Air Lines comes with a variety of perks, including a rewarding loyalty program and an excellent in-flight experience. Plus, when you book through Expedia, One Key™ members can earn OneKeyCash™* to use on select future travel purchases. That's on top of the Delta SkyMiles points you can earn with Delta Air Lines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Delta Air Lines flight from McGhee Tyson Airport (TYS) to Liberty Intl. Airport (EWR)?
Changes are typically free within 24 hours of making a booking, but your airline may add a charge after that. For further information about modifying your flights, go to your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to make changes without being charged, check the "Changes included" and "No cancel fee" filters when organizing your next break.

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*Available to One Key members.