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$99+ Cheap flights from New Jersey to Colorado

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — DEN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from New Jersey to Colorado

Keep the following information in mind while searching for New Jersey to Colorado flight deals. Data was last updated June 12, 2025.

Round-trip from

$171
(Cheapflightsfares)

One-way from

$99
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$332

Good round-trip deal

$347 or less

Good one-way deal

$186 or less
From New Jersey to Colorado
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One-way flight from New Jersey to Colorado
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from New Jersey to Colorado.
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Price to beat on a one-way flight from New Jersey to Colorado.
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Find flight deals from New Jersey to Colorado

Cheapest flights from New Jersey to Colorado
Explore the most affordable flight options available from New Jersey to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/166:15 amPHL - DEN
Nonstop4h 13mFrontier
Wed 8/2011:15 pmDEN - PHL
Nonstop3h 39mFrontier
Deal found 6/11$171
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 10/205:31 pmLGA - DEN
1 stop6h 02mFrontier
Thu 10/234:14 pmDEN - LGA
Nonstop3h 52mFrontier
Deal found 6/10$189
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/18:33 amPHL - DEN
Nonstop4h 04mAmerican Airlines
Wed 10/12:13 pmDEN - PHL
Nonstop3h 48mAmerican Airlines
Deal found 6/11$192
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 9/62:29 pmLGA - DEN
Nonstop4h 24mDelta
Wed 9/106:25 amDEN - LGA
Nonstop3h 47mDelta
Deal found 6/10$197
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 8/167:55 pmJFK - DEN
Nonstop4h 54mDelta
Tue 8/1911:59 pmDEN - JFK
Nonstop4h 01mDelta
Deal found 6/10$197
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 11/116:59 amJFK - DEN
1 stop15h 16mFrontier
Fri 11/1412:04 amDEN - JFK
1 stop8h 20mFrontier
Deal found 6/9$203
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/234:45 pmPHL - DEN
Nonstop4h 00mSouthwest
Sat 9/2711:05 amDEN - PHL
Nonstop3h 35mSouthwest
Deal found 6/11$212
This JetBlue deal was found by Cheapflights users on 6/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/128:10 pmJFK - DEN
Nonstop4h 46mJetBlue
Tue 8/2611:00 amDEN - JFK
Nonstop3h 59mJetBlue
Deal found 6/10$217
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 7/86:50 pmLGA - DEN
Nonstop4h 36mUnited Airlines
Tue 7/151:55 pmDEN - LGA
Nonstop3h 51mUnited Airlines
Deal found 6/10$232
This FlightHub deal was found by Cheapflights users on 6/9. 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.
Thu 8/214:06 pmTTN - DEN
1 stop9h 05mFrontier
Sun 8/2412:19 amDEN - TTN
1 stop9h 56mFrontier
Deal found 6/9$252
This American Airlines deal was found by Cheapflights users on 6/12. 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 7/152:55 pmLGA - DEN
1 stop7h 05mAmerican Airlines
Fri 7/1811:59 pmDEN - LGA
1 stop7h 05mAmerican Airlines
Deal found 6/12$252
This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2511:55 amEWR - DEN
1 stop21h 55mAllegiant Air
Sun 9/288:56 amDEN - EWR
1 stop22h 09mAllegiant Air
Deal found 6/12$255

Cheapflights Fare Finder

Customize your flight search to find flights from New Jersey to Colorado 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 June 12, 2025.
Use the filters below to find and compare flights from New Jersey to Colorado that are best for you.

Fly from

New Jersey

Fly to

Colorado

Route

Depart

Return

Price

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

Sat 8/16

6:15 am-8:28 am

Nonstop4h 13m

Denver Intl

Wed 8/20

11:15 pm-4:54 am

Nonstop3h 39m

$171

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Mon 10/20

5:31 pm-9:33 pm

1 stop6h 02m

Denver Intl

Thu 10/23

4:14 pm-10:06 pm

Nonstop3h 52m

$189

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

Wed 10/1

8:33 am-10:37 am

Nonstop4h 04m

Denver Intl

Wed 10/1

2:13 pm-8:01 pm

Nonstop3h 48m

$192

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Sat 9/6

2:29 pm-4:53 pm

Nonstop4h 24m

Denver Intl

Wed 9/10

6:25 am-12:12 pm

Nonstop3h 47m

$197

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sat 8/16

7:55 pm-10:49 pm

Nonstop4h 54m

Denver Intl

Tue 8/26

12:11 pm-6:35 pm

Nonstop4h 24m

$197

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Tue 11/11

6:59 am-8:15 pm

1 stop15h 16m

Denver Intl

Fri 11/14

12:04 am-10:24 am

1 stop8h 20m

$203

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

Tue 9/23

4:45 pm-6:45 pm

Nonstop4h 00m

Denver Intl

Sat 9/27

11:05 am-4:40 pm

Nonstop3h 35m

$212

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Tue 8/12

8:10 pm-10:56 pm

Nonstop4h 46m

Denver Intl

Tue 8/26

11:00 am-4:59 pm

Nonstop3h 59m

$217

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Tue 7/8

6:50 pm-9:26 pm

Nonstop4h 36m

Denver Intl

Tue 7/15

1:55 pm-7:46 pm

Nonstop3h 51m

$232

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Tue 7/15

2:55 pm-8:00 pm

1 stop7h 05m

Denver Intl

Thu 7/17

11:59 pm-9:03 am

1 stop7h 04m

$252

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

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

Have a flexible travel schedule? Discover the best time to fly to Colorado from New Jersey 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 New Jersey to Colorado

What is the cheapest month to book a flight from New Jersey to Colorado?

Currently, October is the cheapest month in which you can book a flight from New Jersey to Colorado (average of $197). Flying from New Jersey to Colorado in March is currently the most expensive (average of $278). 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 NJ to CO?

Find hourly flight availability from New Jersey to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Jersey to Colorado as you normally would.

Weekly flight availability from New Jersey to Colorado

Explore weekly flight availability from New Jersey to Colorado. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from USNJ to USCO are scheduled on a Monday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Colorado by month

Plan your trip to Colorado by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

Plan your trip to Colorado by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colorado, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated June 12, 2025.
To help decide which airline to fly from New Jersey to Colorado, see what other customers have to say about Alaska Airlines, Southwest and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from New Jersey to Colorado. 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 New Jersey to Colorado flight route?

    The New Jersey to Colorado flight path was viewed by 41 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 New Jersey to Colorado one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $99. However, be on the lookout for offers from American Airlines and Frontier, as they are both options that can get you from New Jersey to Colorado for a low price.

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

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

  • How can I find direct flights from New Jersey to Colorado?

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

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

    Yes. Cheapflights offers flight deals from New Jersey to Colorado 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 New Jersey to Colorado?

    Currently, October is the cheapest month in which you can book a flight from New Jersey to Colorado (average of $197). Flying from New Jersey to Colorado in March is currently the most expensive (average of $278). 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

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Alternative routes for New Jersey to Colorado

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

Discover the top 5 airlines that operate flights from New Jersey to Colorado. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$67Average$243FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$186Average$484FlexibilityNo cancel feeOn-time71%
DeltaCheapest$212Average$368FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$226Average$327FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$246Average$596FlexibilityNo cancel feeOn-time69%

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