$123 Cheap Flights from Denver (DEN) to Newark Liberty Intl. Airport (EWR)

View $123 flight on Tue, Aug 26, 2025Opens in a new window

Popular airlines from Denver Intl. Airport (DEN) to Newark Liberty Intl. Airport (EWR)

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Cheap Flights from Denver to Newark Liberty Intl. Airport (DEN-EWR)

Prices were available within the past 7 days and start at $123 for one-way flights and $177 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Aug 16 - Mon, Aug 18
DEN
Denver
EWR
New York
$177 Roundtrip, found 3 hours ago
$177
Roundtrip
found 3 hours ago
Select United flight, departing Sat, Aug 16 from Denver to New York, returning Mon, Aug 18, priced at $177 found 3 hours ago
United
Tue, Aug 26 - Sat, Aug 30
DEN
Denver
EWR
New York
$191 Roundtrip, found 18 hours ago
$191
Roundtrip
found 18 hours ago
Select United flight, departing Tue, Aug 26 from Denver to New York, returning Sat, Aug 30, priced at $191 found 18 hours ago
American Airlines
Tue, Aug 19 - Mon, Aug 25
DEN
Denver
EWR
New York
$197 Roundtrip, found 3 hours ago
$197
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Aug 19 from Denver to New York, returning Mon, Aug 25, priced at $197 found 3 hours ago
United
Wed, Sep 24 - Wed, Oct 1
DEN
Denver
EWR
New York
$197 Roundtrip, found 8 hours ago
$197
Roundtrip
found 8 hours ago
Select United flight, departing Wed, Sep 24 from Denver to New York, returning Wed, Oct 1, priced at $197 found 8 hours ago
United
Sat, Aug 16 - Mon, Aug 18
DEN
Denver
EWR
New York
$202 Roundtrip, found 3 hours ago
$202
Roundtrip
found 3 hours ago
Select United flight, departing Sat, Aug 16 from Denver to New York, returning Mon, Aug 18, priced at $202 found 3 hours ago
United
Fri, Sep 26 - Sat, Sep 27
DEN
Denver
EWR
New York
$212 Roundtrip, found 2 hours ago
$212
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Sep 26 from Denver to New York, returning Sat, Sep 27, priced at $212 found 2 hours ago
United
Mon, Jul 21 - Thu, Jul 31
DEN
Denver
EWR
New York
$212 Roundtrip, found 5 hours ago
$212
Roundtrip
found 5 hours ago
Select United flight, departing Mon, Jul 21 from Denver to New York, returning Thu, Jul 31, priced at $212 found 5 hours ago
Delta
Sat, Aug 16 - Mon, Aug 18
DEN
Denver
EWR
New York
$237 Roundtrip, found 3 hours ago
$237
Roundtrip
found 3 hours ago
Select Delta flight, departing Sat, Aug 16 from Denver to New York, returning Mon, Aug 18, priced at $237 found 3 hours ago
Frontier Airlines
Wed, Sep 10 - Tue, Oct 7
DEN
Denver
EWR
New York
$270 Roundtrip, found 1 day ago
$270
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Sep 10 from Denver to New York, returning Tue, Oct 7, priced at $270 found 1 day ago
Hawaiian Airlines
Tue, Oct 21 - Thu, Oct 30
DEN
Denver
EWR
New York
$296 Roundtrip, found 6 days ago
$296
Roundtrip
found 6 days ago
Select Hawaiian Airlines flight, departing Tue, Oct 21 from Denver to New York, returning Thu, Oct 30, priced at $296 found 6 days ago

Find the cheapest month to fly from Denver (DEN) to New York (EWR)

November is typically the cheapest month to fly

From $138 - $529 per traveler.

Graph displaying average flight prices per month

Alternative airports near New York

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to John F. Kennedy Intl. JFK. Average driving time to city center is 24 minutes. Flights from $302
JFK
John F. Kennedy Intl.
Average driving time to city center24 min
Flights from $302
Select flight to LaGuardia LGA. Cheapest option available. Average driving time to city center is 14 minutes. Flights from $156
LGA
LaGuardia
Cheapest
Average driving time to city center14 min
Flights from $156
Flights from Denver (DEN) to Newark Liberty Intl. Airport (EWR)
Origin airport
Denver Intl.
Destination airport
Newark Liberty Intl. Airport
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Sun Country Airlines, United
Roundtrip price
$191
Distance
1600 mi
Average flight time
5 hours 49 mins

Denver to Newark Liberty Intl. Airport Flights

The cheapest times to fly from Denver 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 Denver to Newark Liberty Intl. Airport are during the month of August. You can find some of the cheapest flights from Denver to Newark Liberty Intl. Airport with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Denver 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 Denver 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 Denver to Newark Liberty Intl. Airport in 2025. You can also book with separate airlines for your outbound and return journeys, from $123 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 Denver 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 Denver 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 Denver Intl. Airport (DEN) to Liberty Intl. Airport (EWR) cost?
Grab cheap return flights starting at $177 from Denver Intl. Airport (DEN) 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 United flight leaving DEN on August 5 2025 and touching down at EWR. The price was last updated on July 17 2025 and has not changed since.
What is the cheapest month to fly from DEN to EWR?
The cheapest flights from DEN 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 Denver Intl. Airport (DEN) to Liberty Intl. Airport (EWR)?
When flying out of Denver Intl. Airport (DEN), you can board a nonstop flight to Liberty Intl. Airport (EWR) with United Airlines.
What is the cheapest airline that flies from DEN to EWR?
At the moment, the cheapest airline offering one-way flights from DEN to EWR is United. You can jet off on this route from $139. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from DEN on September 4 2025. Prices were last updated on July 17 2025 and have not changed since.
How many flights per day from Denver Intl. Airport (DEN) to Liberty Intl. Airport (EWR)?
Each day on average, 8 direct flights take off from Denver Intl. Airport (DEN) to Liberty Intl. Airport (EWR). Select the departure time that best suits your plans.
What are the most popular departure times for flights from Denver Intl. Airport (DEN) to Liberty Intl. Airport (EWR)?
The 1 PM departures from DEN to EWR are typically the busiest. Prices can be higher for these popular slots. If you want to save on your fare, book during off-peak hours.
What day of the week has the most flights from DEN to EWR?
Monday has the most flights from Denver Intl. Airport (DEN) to Liberty Intl. Airport (EWR). Consider traveling on this day and you'll have a greater chance of finding a departure that fits your schedule.
What is the earliest flight from Denver Intl. Airport (DEN) to Liberty Intl. Airport (EWR)?
Hop on the earliest flight at around 6:00AM UTC-7, departing from Denver Intl. Airport (DEN). You'll be traveling for roughly 3h 44m, landing at Liberty Intl. Airport (EWR) at approximately 11:44AM UTC-5.
How long does it take to fly from Denver Intl. Airport (DEN) to Liberty Intl. Airport (EWR)?
Flights from DEN to EWR have an average travel time of 3 hours and 40 minutes. The distance between the two is 1,600 mi.
What is the best time to fly from Denver Intl. Airport (DEN) to Liberty Intl. Airport (EWR)?
To avoid potential delays on the Denver Intl. Airport (DEN) to Liberty Intl. Airport (EWR) route, aim to travel before 3 PM. Flights after this time have a 22% higher chance of being canceled.**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 Denver Intl. Airport (DEN)?
Board a direct flight from Denver Intl. Airport (DEN) to Newark and land at any one of these hubs:

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

Is it cheaper to buy a plane ticket from Denver Intl. Airport (DEN) to Liberty Intl. Airport (EWR) last-minute?
Booking your flight from DEN to EWR right before your getaway is usually more expensive. But if you're flexible with your travel times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a DEN to EWR flight and hotel package?
You'll typically save money by booking a DEN to EWR flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your ideal accommodations and flights, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Denver Intl. Airport (DEN) to Liberty Intl. Airport (EWR)?
If you booked your DEN to EWR flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

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*Available to One Key members.