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$190+ Cheap flights from Newark (EWR) to Denver (DEN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — DEN
Aug 6 — Aug 131
Thu 8/6
Thu 8/13
1 adult, Economy
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Find cheap flights from Newark to Denver with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Newark to Denver Intl are usually found in January or September, booked 62 days in advance, depart on a Wednesday or Saturday and return on a Thursday

Cheap flight deals from Newark to Denver

Cheapest flights from Newark to Denver
Explore the most affordable flight options available from Newark to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 7, 2026.

This Frontier deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1110:29 pm
EWR
-
DEN
1 stop12h 34m
Frontier
Wed 7/159:58 am
DEN
-
EWR
1 stop9h 30m
Frontier
Deal found 7/6$339
This Orbitz deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1110:29 pm
EWR
-
DEN
1 stop12h 34m
Frontier
Mon 7/136:30 am
DEN
-
EWR
1 stop12h 58m
Frontier
Deal found 7/3$340
This Kiwi.com deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:55 am
EWR
-
DEN
2 stops17h 49m
Frontier
Mon 9/711:59 pm
DEN
-
EWR
1 stop8h 31m
Frontier
Deal found 7/7$341
This Kiwi.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:55 am
EWR
-
DEN
1 stop10h 05m
Frontier
Wed 7/226:30 am
DEN
-
EWR
1 stop12h 58m
Frontier
Deal found 7/6$342
This Kiwi.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/255:55 am
EWR
-
DEN
1 stop10h 05m
Frontier
Thu 7/309:58 am
DEN
-
EWR
1 stop9h 30m
Frontier
Deal found 7/6$343
This CheapOair deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:55 am
EWR
-
DEN
1 stop10h 06m
Frontier
Sun 8/2310:43 am
DEN
-
EWR
1 stop12h 20m
Frontier
Deal found 7/7$344
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/810:29 pm
EWR
-
DEN
1 stop12h 34m
Frontier
Thu 8/1310:09 am
DEN
-
EWR
2 stops12h 54m
Frontier
Deal found 7/2$345
This CheapOair deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1810:29 pm
EWR
-
DEN
1 stop12h 34m
Frontier
Sun 7/2610:36 am
DEN
-
EWR
1 stop21h 55m
Frontier
Deal found 7/2$346
This Kiwi.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:55 am
EWR
-
DEN
1 stop10h 05m
Frontier
Wed 7/159:58 am
DEN
-
EWR
1 stop9h 30m
Frontier
Deal found 7/6$347
This American Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:51 am
EWR
-
DEN
1 stop7h 55m
American Airlines
Wed 7/1511:59 pm
DEN
-
EWR
1 stop8h 00m
American Airlines
Deal found 7/6$348
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3010:29 pm
EWR
-
DEN
1 stop12h 34m
Frontier
Mon 8/310:09 am
DEN
-
EWR
2 stops12h 54m
Frontier
Deal found 7/2$349
This Kiwi.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/285:55 am
EWR
-
DEN
1 stop10h 05m
Frontier
Fri 10/28:40 am
DEN
-
EWR
2 stops10h 48m
Frontier
Deal found 7/6$350

Find flight deals from Newark to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$339
(Frontier)

One-way from

$190
(Frontier)

Popular in

June

Cheapest in

January

Average price

$431

Good round-trip deal

$453 or less

Good one-way deal

$334 or less
Provider with most accurate pricing for Newark-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Newark-Denver Intl flights.
Search Deals
From Newark to Denver Intl
Search Deals
One-way flight from Newark to Denver Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Newark to Denver Intl.
Search Deals
Price to beat on a one-way flight from Newark to Denver Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 7, 2026.
Use the filters below to find and compare flights from Newark Airport to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkDenver

EWR - DEN

EWRDEN

Newark

Fri 8/7

8:59 pm-11:28 pm

Nonstop4h 29m

Denver Intl

Sun 8/9

11:59 pm-5:40 am

Nonstop3h 41m

$369

NewarkDenver

EWR - DEN

EWRDEN

Newark

Tue 8/11

1:22 pm-3:37 pm

Nonstop4h 15m

Denver Intl

Mon 8/17

6:00 am-11:46 am

Nonstop3h 46m

$469

NewarkDenver

EWR - DEN

EWRDEN

Newark

Fri 9/25

6:44 pm-9:06 pm

Nonstop4h 22m

Denver Intl

Mon 9/28

6:05 pm-11:58 pm

Nonstop3h 53m

$469

NewarkDenver

EWR - DEN

EWRDEN

Newark

Sat 9/5

7:50 am-10:06 am

Nonstop4h 16m

Denver Intl

Tue 9/8

11:59 pm-5:43 am

Nonstop3h 44m

$469

NewarkDenver

EWR - DEN

EWRDEN

Newark

Wed 8/26

6:49 pm-9:11 pm

Nonstop4h 22m

Denver Intl

Sun 8/30

6:00 am-11:46 am

Nonstop3h 46m

$469

NewarkDenver

EWR - DEN

EWRDEN

Newark

Wed 9/16

6:49 pm-9:11 pm

Nonstop4h 22m

Denver Intl

Fri 9/25

6:05 pm-11:58 pm

Nonstop3h 53m

$469
Quickest round-trip

NewarkDenver

EWR - DEN

EWRDEN

Newark

Wed 11/4

7:00 am-9:15 am

Nonstop4h 15m

Denver Intl

Sun 11/8

7:20 pm-12:59 am

Nonstop3h 39m

$469

NewarkDenver

EWR - DEN

EWRDEN

Newark

Tue 7/28

8:59 pm-11:28 pm

Nonstop4h 29m

Denver Intl

Mon 8/3

6:00 am-11:49 am

Nonstop3h 49m

$469

NewarkDenver

EWR - DEN

EWRDEN

Newark

Fri 10/16

8:25 pm-10:41 pm

Nonstop4h 16m

Denver Intl

Wed 10/21

1:42 pm-7:35 pm

Nonstop3h 53m

$469

NewarkDenver

EWR - DEN

EWRDEN

Newark

Wed 7/22

2:40 pm-4:58 pm

Nonstop4h 18m

Denver Intl

Tue 7/28

11:59 pm-5:40 am

Nonstop3h 41m

$489

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/5

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Newark to Denver

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Newark to Denver in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Newark Airport-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Newark Airport-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Newark Airport-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Newark Airport-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Newark Airport-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Newark to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Newark with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Newark Airport to Denver

How far ahead should I book a flight from Newark Airport to Denver?

The best time to book flights from Newark Airport to Denver is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Newark Airport to Denver?

Currently, January is the cheapest month in which you can book a flight from Newark Airport to Denver (average of $295). Flying from Newark Airport to Denver in June is currently the most expensive (average of $442). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from EWR to DEN?

Find hourly flight availability from Newark to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 7, 2026.

It’s optimal to fly from Newark Airport to Denver in the evening. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Newark Airport to Denver?

Use this chart to determine the cheapest time to fly round-trip from Newark to Denver. Price data was last updated on July 4, 2026.

Travelers seeking maximum savings on their Newark Airport to Denver flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Newark Airport to Denver?

The best insider tips for Newark Airport to Denver flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Newark Airport to Denver trip
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on EWR

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Emily Zemler

Emily Zemler

Expert on DEN

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Read more

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated July 7, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Newark Airport to Denver have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,450 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.8

Food

7.2

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
Delta
7.8
Good
8,450 reviews
Delta
7.8
Good
8,450 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.8

Food

7.2

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
United Airlines
7.4
Good
9,945 reviews
Delta
7.8
Good
8,450 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.8

Food

7.2

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
American Airlines
7.1
Good
11,783 reviews
Delta
7.8
Good
8,450 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.8

Food

7.2

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
JetBlue
7.1
Good
3,009 reviews
Delta
7.8
Good
8,450 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.8

Food

7.2

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
Frontier
5.6
Fair
2,840 reviews
Delta
7.8
Good
8,450 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.8

Food

7.2

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

Related info for your journey

Find useful and relevant information for your journey from Newark to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Denver from Newark?

    If you book a flight to Denver from Newark, you will be flying to Denver Intl, which is the city’s only airport. Denver Intl (DEN) is located 18.5 mi from the center of Denver. There are 12 flights from Newark to Denver Intl per day from 5 different airlines.

  • How long is the flight from Newark Airport to Denver?

    United Airlines can get you from Newark Airport to Denver in just under 4h 29m. Your travel time will be generally consistent. Newark Airport and Denver are separated by a distance of 1599 mi. All flights are typically nonstop.

  • What are the cheapest airlines flying from Newark Airport to Denver round-trip?

    Currently priced at $108, Frontier will fly you from Newark Airport to Denver and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $177 and $203, respectively. Frontier is 71% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Newark Airport to Denver one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $70. American Airlines flights start at $128 while deals on United Airlines start at $139 one-way.

  • What are the most reliable airlines from Newark Airport to Denver?

    The top 3 most reliable airlines when flying from Newark Airport to Denver are TAP AIR PORTUGAL (80%), United Airlines (76%) and Brussels Airlines (73%).

  • What are the cheapest flights from Newark Airport to Denver?

    On average you can expect to pay $1,275 for a flight from Newark Airport to Denver. The cheapest flight overall is $218 while the most popular route, (Newark - Denver Intl) is currently priced at $243.

  • Can I find deals for flights from Newark to Denver that include hotel bookings?

    Yes. In addition to deals on Newark to Denver flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Newark to Denver?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newark to Denver.

  • Can I find deals for business class flights from Newark to Denver?

    Yes. Cheapflights offers flight deals from Newark to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Newark Airport to Denver?

    Currently, January is the cheapest month in which you can book a flight from Newark Airport to Denver (average of $295). Flying from Newark Airport to Denver in June is currently the most expensive (average of $442). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Thornton
Black Hawk
Westminster
Centennial
Lakewood
Broomfield
Golden
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Central City
Fort Morgan
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Glendale
Evergreen

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Newark to Denver

Discover the top 5 airlines that operate flights from Newark to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$108Average$270FlexibilityNo cancel feeOn-time62%
DeltaCheapest$177Average$357FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$203Average$385FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$212Average$392FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$226Average$396FlexibilityNo cancel feeOn-time71%

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