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$120+ Cheap flights from Colorado to Newark (EWR)

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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — EWR
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Colorado to Newark

Keep the following information in mind while searching for Colorado to Newark flight deals. Data was last updated August 14, 2025.

Round-trip from

$250
(United Airlines)

One-way from

$120
(Frontier)

Popular in

March

Cheapest in

September

Average price

$262

Good round-trip deal

$388 or less

Good one-way deal

$258 or less
From Colorado to Newark
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One-way flight from Colorado to Newark
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Highest demand for flights based on searches. 6% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Colorado to Newark.
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Price to beat on a one-way flight from Colorado to Newark.
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Find flight deals from Colorado to Newark

Cheapest flights from Colorado to Newark
Explore the most affordable flight options available from Colorado to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/173:45 pmCOS - EWR
1 stop7h 14mUnited Airlines
Mon 9/227:00 amEWR - COS
1 stop5h 54mUnited Airlines
Deal found 8/13$250
This Priceline deal was found by Cheapflights users on 8/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1812:59 amDEN - EWR
1 stop7h 14mFrontier
Fri 8/2211:03 amEWR - DEN
1 stop11h 52mFrontier
Deal found 8/14$253
This Mytrip deal was found by Cheapflights users on 8/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1812:59 amDEN - EWR
1 stop7h 14mFrontier
Sat 8/235:55 amEWR - DEN
1 stop10h 23mFrontier
Deal found 8/13$254
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 10/1612:59 amDEN - EWR
1 stop7h 06mMultiple Airlines
Tue 10/216:55 amEWR - DEN
1 stop10h 46mMultiple Airlines
Deal found 8/14$255
This Hawaiian Airlines deal was found by Cheapflights users on 8/11. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/293:37 pmDEN - EWR
1 stop12h 22mHawaiian Airlines
Tue 11/47:30 amEWR - DEN
1 stop12h 20mHawaiian Airlines
Deal found 8/11$256
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Tue 9/97:20 amDEN - EWR
1 stop6h 30mAmerican Airlines
Tue 9/162:27 pmEWR - DEN
1 stop6h 09mAmerican Airlines
Deal found 8/12$257
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/141:16 pmCOS - EWR
1 stop7h 50mDelta
Wed 10/221:29 pmEWR - COS
1 stop9h 01mDelta
Deal found 8/13$257
This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
Fri 9/193:32 pmDEN - EWR
1 stop17h 28mMultiple Airlines
Sun 9/214:07 pmEWR - DEN
1 stop7h 38mMultiple Airlines
Deal found 8/11$258
This Priceline deal was found by Cheapflights users on 8/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/181:12 pmDEN - EWR
1 stop9h 22mFrontier
Mon 9/2211:15 amEWR - DEN
1 stop11h 32mFrontier
Deal found 8/13$259
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/104:44 pmDEN - EWR
1 stop15h 21mFrontier
Mon 9/155:55 amEWR - DEN
1 stop16h 52mFrontier
Deal found 8/12$260
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/127:00 amDEN - EWR
1 stop9h 29mAlaska Airlines
Mon 11/175:30 pmEWR - DEN
1 stop20h 57mAlaska Airlines
Deal found 8/14$261
This Priceline deal was found by Cheapflights users on 8/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/241:42 pmDEN - EWR
1 stop8h 54mFrontier
Wed 10/2911:00 amEWR - DEN
1 stop10h 59mFrontier
Deal found 8/11$262

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Newark 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 August 14, 2025.
Use the filters below to find and compare flights from Colorado to Newark Airport that are best for you.

Fly from

Colorado

Fly to

Newark

Route

Depart

Return

Price

Colorado SpringsNewark

COS - EWR

COSEWR

Colorado Springs

Wed 9/17

3:45 pm-12:59 am

1 stop7h 14m

Newark

Mon 9/22

7:00 am-10:54 am

1 stop5h 54m

$250

DenverNewark

DEN - EWR

DENEWR

Denver Intl

Wed 10/29

3:37 pm-5:59 am

1 stop12h 22m

Newark

Tue 11/4

7:30 am-5:50 pm

1 stop12h 20m

$256

DenverNewark

DEN - EWR

DENEWR

Denver Intl

Wed 10/29

7:00 am-6:29 pm

1 stop9h 29m

Newark

Tue 11/4

7:30 am-5:50 pm

1 stop12h 20m

$256

Colorado SpringsNewark

COS - EWR

COSEWR

Colorado Springs

Tue 10/14

1:16 pm-11:06 pm

1 stop7h 50m

Newark

Wed 10/22

1:29 pm-8:30 pm

1 stop9h 01m

$257

Colorado SpringsNewark

COS - EWR

COSEWR

Colorado Springs

Tue 10/14

1:16 pm-11:06 pm

1 stop7h 50m

Newark

Tue 10/21

6:00 am-12:11 pm

1 stop8h 11m

$257

DenverNewark

DEN - EWR

DENEWR

Denver Intl

Fri 9/26

1:12 pm-12:34 am

1 stop9h 22m

Newark

Sun 9/28

5:55 am-8:47 pm

1 stop16h 52m

$259

DenverNewark

DEN - EWR

DENEWR

Denver Intl

Fri 10/3

6:17 pm-6:54 pm

1 stop22h 37m

Newark

Mon 10/6

7:29 pm-11:53 am

1 stop18h 24m

$259

DenverNewark

DEN - EWR

DENEWR

Denver Intl

Fri 11/7

8:02 pm-5:06 pm

1 stop19h 04m

Newark

Wed 11/12

7:30 am-5:50 pm

1 stop12h 20m

$261

DenverNewark

DEN - EWR

DENEWR

Denver Intl

Wed 11/12

8:02 pm-3:25 pm

1 stop17h 23m

Newark

Mon 11/17

7:29 pm-12:27 pm

1 stop18h 58m

$261

DenverNewark

DEN - EWR

DENEWR

Denver Intl

Thu 9/11

1:57 pm-10:48 pm

1 stop6h 51m

Newark

Wed 9/17

8:15 am-1:57 pm

1 stop7h 42m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 60 results
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Best time to book a flight from Colorado to Newark

Have a flexible travel schedule? Discover the best time to fly to Newark from Colorado 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 Colorado to Newark Airport

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

Currently, January is the cheapest month in which you can book a flight from Colorado to Newark Airport (average of $228). Flying from Colorado to Newark Airport in June is currently the most expensive (average of $301). 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 CO to EWR?

Find hourly flight availability from Colorado to Newark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Colorado to Newark Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

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

  • How popular is this Colorado to Newark Airport flight route?

    This flight path from Colorado to Newark was viewed by 59 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $120. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Colorado to Newark Airport for a low price.

  • What are the most popular routes from Colorado to Newark Airport?

    When deciding which route to take from Colorado to Newark Airport consider Denver Intl - Newark, Colorado Springs - Newark or Grand Junction Regnl - Newark as they are the most popular.

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

    No one likes to see their flight delayed. When booking a flight from Colorado to Newark Airport consider choosing TAP AIR PORTUGAL (64%), Brussels Airlines (56%) or United Airlines (53%) as they are the most reliable in getting you off to your destination on time.

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

    On average you can expect to pay $1,021 for a flight from Colorado to Newark Airport. The cheapest flight overall is $178 while the most popular route, (Denver Intl - Newark) is currently priced at $222.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado to Newark 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 Colorado to Newark Airport?

    Currently, January is the cheapest month in which you can book a flight from Colorado to Newark Airport (average of $228). Flying from Colorado to Newark Airport in June is currently the most expensive (average of $301). 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 Newark Airport?

Book flights to Newark Airport if you plan to visit one of these locations
Queens
Bronx
Elizabeth
Secaucus
Yonkers
Ronkonkoma
Mahwah
Absecon
East Rutherford
North Bergen
Staten Island
Stamford
Parsippany
New Brunswick
Carle Place
Westbury
Hoboken
East Brunswick
Avenel
Paterson

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Alternative routes for Colorado to Newark

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Colorado to Newark

Discover the top 5 airlines that operate flights from Colorado to Newark. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$90Average$242FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$152Average$355FlexibilityNo cancel feeOn-time83%
DeltaCheapest$168Average$309FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$202Average$431FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$230Average$528FlexibilityNo cancel feeOn-time69%

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