HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
New Jersey

$90+ Cheap flights from Colorado to New Jersey

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — EWR
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Colorado to New Jersey with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Colorado to New Jersey

Keep the following information in mind while searching for Colorado to New Jersey flight deals. Data was last updated September 16, 2025.

Round-trip from

$121
(Kiwi.com)

One-way from

$90
(Booking.com)

Popular in

March

Cheapest in

October

Average price

$257

Good round-trip deal

$309 or less

Good one-way deal

$226 or less
From Colorado to New Jersey
Search Deals
One-way flight from Colorado to New Jersey
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($2 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from Colorado to New Jersey.
Search Deals
Price to beat on a one-way flight from Colorado to New Jersey.
Search Deals

Find flight deals from Colorado to New Jersey

Cheapest flights from Colorado to New Jersey
Explore the most affordable flight options available from Colorado to New Jersey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Wed 10/156:10 amDEN - JFK
Nonstop3h 51mFrontier
Wed 10/221:00 pmJFK - DEN
Nonstop4h 24mFrontier
Deal found 9/14$121
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/299:09 amDEN - JFK
Nonstop3h 51mFrontier
Wed 11/54:00 pmJFK - DEN
Nonstop4h 26mFrontier
Deal found 9/14$122
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/274:14 pmDEN - LGA
Nonstop3h 57mFrontier
Mon 9/2910:56 pmLGA - DEN
Nonstop4h 08mFrontier
Deal found 9/14$122
This Frontier deal was found by Cheapflights users on 9/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/276:10 amDEN - JFK
Nonstop3h 51mFrontier
Fri 10/314:00 pmJFK - DEN
Nonstop4h 26mFrontier
Deal found 9/13$124
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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.
Wed 11/52:45 pmDEN - LGA
1 stop6h 42mFrontier
Tue 11/1110:55 pmLGA - DEN
Nonstop4h 13mFrontier
Deal found 9/16$128
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
Wed 10/86:10 amDEN - JFK
Nonstop3h 51mFrontier
Wed 10/151:00 pmJFK - DEN
Nonstop4h 24mFrontier
Deal found 9/15$130
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/299:09 amDEN - JFK
Nonstop3h 51mFrontier
Fri 11/74:00 pmJFK - DEN
Nonstop4h 26mFrontier
Deal found 9/14$131
This Gotogate deal was found by Cheapflights users on 9/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/276:10 amDEN - JFK
Nonstop3h 51mFrontier
Wed 11/54:00 pmJFK - DEN
Nonstop4h 26mFrontier
Deal found 9/14$132
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/34:14 pmDEN - LGA
Nonstop3h 57mFrontier
Sat 10/410:56 pmLGA - DEN
Nonstop4h 08mFrontier
Deal found 9/13$133
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/184:08 pmDEN - LGA
Nonstop3h 52mFrontier
Tue 10/2110:55 pmLGA - DEN
Nonstop4h 13mFrontier
Deal found 9/14$135
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/44:14 pmDEN - LGA
Nonstop3h 57mFrontier
Tue 10/710:55 pmLGA - DEN
Nonstop4h 13mFrontier
Deal found 9/14$136
This Frontier deal was found by Cheapflights users on 9/16. 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.
Wed 11/59:09 amDEN - JFK
Nonstop3h 51mFrontier
Tue 11/111:00 pmJFK - DEN
1 stop12h 43mFrontier
Deal found 9/16$138

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to New Jersey 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 September 16, 2025.
Use the filters below to find and compare flights from Colorado to New Jersey that are best for you.

Fly from

Colorado

Fly to

New Jersey

Route

Depart

Return

Price

DenverTrenton

DEN - TTN

DENTTN

Denver Intl

Thu 10/2

12:59 am-11:34 am

1 stop8h 35m

Trenton-Mercer

Fri 10/17

10:19 am-9:18 am

1 stop24h 59m

$157

DenverTrenton

DEN - TTN

DENTTN

Denver Intl

Thu 10/2

12:59 am-11:34 am

1 stop8h 35m

Trenton-Mercer

Sun 10/5

4:57 pm-8:09 am

1 stop17h 12m

$160

DenverTrenton

DEN - TTN

DENTTN

Denver Intl

Fri 10/3

7:01 pm-11:00 am

1 stop13h 59m

Trenton-Mercer

Mon 10/6

12:30 pm-8:47 pm

1 stop10h 17m

$160

DenverTrenton

DEN - TTN

DENTTN

Denver Intl

Wed 10/1

4:44 pm-9:32 am

1 stop14h 48m

Trenton-Mercer

Sun 10/5

10:30 am-8:58 am

1 stop24h 28m

$161

DenverTrenton

DEN - TTN

DENTTN

Denver Intl

Thu 11/6

11:59 pm-10:13 am

1 stop8h 14m

Trenton-Mercer

Sun 11/9

9:29 pm-8:43 am

1 stop13h 14m

$163

DenverTrenton

DEN - TTN

DENTTN

Denver Intl

Sun 10/19

11:59 pm-9:24 am

1 stop7h 25m

Trenton-Mercer

Mon 11/3

6:20 pm-11:16 pm

1 stop30h 56m

$166

DenverTrenton

DEN - TTN

DENTTN

Denver Intl

Wed 10/22

1:44 pm-10:14 am

1 stop18h 30m

Trenton-Mercer

Sat 10/25

8:00 am-8:15 am

1 stop26h 15m

$169

DenverTrenton

DEN - TTN

DENTTN

Denver Intl

Thu 10/16

12:36 am-11:59 pm

1 stop21h 23m

Trenton-Mercer

Thu 10/23

4:25 pm-11:16 pm

1 stop8h 51m

$169

DenverNew York

DEN - LGA

DENLGA

Denver Intl

Sun 11/16

6:20 am-12:05 pm

Nonstop3h 45m

New York LaGuardia

Wed 11/19

11:15 am-1:40 pm

Nonstop4h 25m

$207

DenverPhiladelphia

DEN - PHL

DENPHL

Denver Intl

Fri 10/10

5:32 pm-11:09 pm

Nonstop3h 37m

Philadelphia

Sat 10/18

10:00 am-12:06 pm

Nonstop4h 06m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Colorado to New Jersey

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

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

Currently, January is the cheapest month in which you can book a flight from Colorado to New Jersey (average of $228). Flying from Colorado to New Jersey 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 NJ?

Find hourly flight availability from Colorado to New Jersey. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

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

Weekly flight availability from Colorado to New Jersey

Explore weekly flight availability from Colorado to New Jersey. 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 September 16, 2025.

The most flights from USCO to USNJ are scheduled on a Monday (16 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (13 on average).

Reviews of airlines servicing New Jersey

Get insights into the airlines that provide service to New Jersey. 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 New Jersey. Reviews last updated September 16, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Colorado to New Jersey to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Frontier
5.8
Fair
3,174 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

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

  • How long is the flight from Colorado to New Jersey?

    Departing from Colorado to New Jersey will take you 3h 37m. Airlines will cover a distance of 1553 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Colorado to New Jersey one-way?

    $95 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and Southwest, with prices starting from $99 and $99, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Colorado to New Jersey (average of $228). Flying from Colorado to New Jersey 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Colorado to New Jersey

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
John F Kennedy Intl to Los Angeles flights
John F Kennedy Intl to Las Vegas flights
John F Kennedy Intl to Miami flights
Dallas/Fort Worth to John F Kennedy Intl flights
Dallas/Fort Worth to Las Vegas flights
San Francisco to John F Kennedy Intl flights
Los Angeles to Seattle flights
LaGuardia to Dallas/Fort Worth flights
Dallas/Fort Worth to Seattle flights
Newark to Fort Lauderdale flights
John F Kennedy Intl to O'Hare Intl flights
Los Angeles to Newark flights
O'Hare Intl to John F Kennedy Intl flights
Dallas/Fort Worth to LaGuardia flights
Newark to Las Vegas flights
LaGuardia to O'Hare Intl flights
LaGuardia to Fort Lauderdale flights
Seattle to Las Vegas flights
O'Hare Intl to Las Vegas flights
Newark to O'Hare Intl flights
O'Hare Intl to LaGuardia flights
Newark to Miami flights
San Francisco to Las Vegas flights
John F Kennedy Intl to Atlanta flights
John F Kennedy Intl to Orlando flights
Newark to Dallas/Fort Worth flights
John F Kennedy Intl to Dallas/Fort Worth flights
Dallas/Fort Worth to O'Hare Intl flights
John F Kennedy Intl to San Francisco flights
Seattle to Dallas/Fort Worth flights
Seattle to Los Angeles flights
Newark to Los Angeles flights
Dallas/Fort Worth to Denver flights
LaGuardia to Miami flights
Los Angeles to Honolulu flights
Los Angeles to Dallas/Fort Worth flights
Los Angeles to LaGuardia flights
O'Hare Intl to Dallas/Fort Worth flights
San Francisco to Newark flights
Newark to Orlando flights
O'Hare Intl to Newark flights
Atlanta to John F Kennedy Intl flights
Dallas/Fort Worth to Los Angeles flights
Los Angeles to O'Hare Intl flights
Dallas/Fort Worth to Newark flights
John F Kennedy Intl to Fort Lauderdale flights
John F Kennedy Intl to Sky Harbor Intl flights
Dulles Intl to Dallas/Fort Worth flights
Atlanta to Las Vegas flights

Top 4 airlines flying from Colorado to New Jersey

Discover the top 4 airlines that operate flights from Colorado to New Jersey. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$116Average$239FlexibilityNo cancel feeOn-time62%
DeltaCheapest$168Average$323FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$196Average$420FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$231Average$501FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.