$55 Find Cheap Flights from New Jersey to Colorado

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Low seasonJanuary
High seasonJuly
Cheapest flight$55
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Philadelphia to Denver

FAQs for booking flights from New Jersey to Colorado

  • How does KAYAK find such low prices on flights from New Jersey to Colorado?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Jersey to Colorado.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Jersey to Colorado?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from New Jersey to Colorado is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New Jersey to Colorado?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from New Jersey to Colorado with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Jersey to Colorado?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from New Jersey to Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in Colorado?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Colorado is Denver Intl Airport (DEN), with an average flight price of $305.

  • What is the cheapest day to fly to Colorado?

    Based on KAYAK data, the cheapest day to fly to Colorado is Tuesday where round-trip tickets can be as cheap as $458. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $589 on average.

  • What is the cheapest time of day to fly to Colorado?

    The cheapest time of day to fly to Colorado is generally at night, when round-trip flights cost $391 on average. Morning departures are around 3% more expensive than evening flights, on average. The most expensive time of day to fly to Colorado is generally in the morning, which is peak travel time and where the average cost of a ticket is $547.

  • What is the cheapest flight to Colorado?

    The cheapest ticket to Colorado from New Jersey found in the last 72 hours was to Denver, at $281 round-trip. The most popular route is Newark Airport (EWR) to Denver (DEN) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $281.

  • What is the cheapest month to fly from New Jersey to Colorado?

    The cheapest month for flights from New Jersey to Colorado is September, when tickets cost $469 (return) on average. On the other hand, the most expensive months are December and October, when the average cost of round-trip tickets is $714 and $710 respectively.

  • How far in advance should I book a flight from New Jersey to Colorado?

    To get a below average price on the flight from New Jersey to Colorado, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

  • How long is the flight to Colorado?

    An average nonstop flight from New Jersey to Colorado takes 7h 52m, covering a distance of 1717 miles. The shortest route is Philadelphia (PHL) to Denver (DEN) with an average flight time of 4h 00m.

  • What are the most popular destinations in Colorado?

    Based on KAYAK flight searches, the most popular destination is Denver (96% of total searches to Colorado). The next most popular destination is Colorado Springs (4%).

Top 5 airlines serving from New Jersey to Colorado

Need help choosing which airline to fly with from New Jersey to Colorado? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7934 reviews
7.9Comfort
7.3Food
7.9Entertainment
8.5Crew
8.2Boarding
Airline reviews

Flight was delayed due to weather. Crew did a nice job of making us comfortable. No complain complaints.

6.0 GoodTina, Apr 2025MSP - CLT
Read more Delta reviews

Flight was delayed due to weather. Crew did a nice job of making us comfortable. No complain complaints.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Food choices were very limited. Taste of the dishes was average.

I liked all the informational texts. I always knew where to go and when .

Received an email the night before showing that there would be seatback entertainment on our flight. We get on and there was no seatback entertainment. And then it was a scramble to try to set up the iPads for the kids before takeoff so they could watch something for the four hour flight.

The reason I don’t fly United. No in seat entertainment for a long flight and inconsistent WiFi and entertainment available from my device.

It was a good flight. Nothing comes to mind about how it could have been better. It was a newer plane, seemed like a great upgrade from your older ones. Staff was very good as well.

The food for long haul was poor compared to Singapore airlines economy. Pasta plain with tomato sauce . Singapore airlines give me Hagen dash small ice cream cup it was great. The choices of dinner course Singapore air also much better The crew mostly friendly. The economy seat are as expected.

The plane was clean. The staff was excellent. The flight attendants were very good. Enjoyable flight. Overall. The seats in the back are too small but, will always be.

Flight was 3 1/2 hour delayed with no credit or meal vouchers

late departure due to some unspecified issue with ventilating the cabin. They got it running but it was FREEZING for the whole flight. I asked for a blanket but they didn't provide one. They could not turn up the heat. it was quite miserable.

Excellent. Although they used to greet me as a mosaic member and provide a free drink, early boarding helps me to keep coming back to JetBlue.

Cancelled flight with no specific instructions to get a boarding pass for another flight. The whole flight of people were in line for an hour because there was only 1 person to help at the desk. This was unusual for JetBlue.

It was too hot in the cabin. The AC did not help.

Except for the 28 minute delay leaving and the earlier reschedule to a later takeoff time the flight was good.

Loved the leg room and tvs screens on the seats and free WiFi. Wish the price was lower and could save by rebooking

It took 1-1/2 hours to get our luggage after we landed. That to me is unacceptable

The flight was delayed for 4 hours. Once onboard the crew was wonderful.

Overall was excellent. Will definitely us JetBlue in the future.

I rate it is good we had a 4-hour travel delay at one point but JetBlue gave out food vouchers and travel points credits for another flight so they try to make up for it

Smooth boarding and friendly crew. Unfortunately as soon as we boarded the unit that provides air circulation failed. The pilot informed us and requested maintenance technicians to check it out. The plane became uncomfortably warm without any fresh air coming in. Plus the repair delayed our departure. I am glad the maintenance crew were able to fix the problem. I also was without use of my tv monitor for the first 1/3rd of the trip.

Pitch was very small. Knees were on the seat back in front of me.

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Took off on time and successfully avoided weather that looked to be a problem along the way

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

The plane failed preflight inspection, so we sat there for 90 mins while they tried to fix it. Ultimately, everything was remedied and we made our connecting flight; instead of a 2 hour layover at the airport, we spent it waiting on the plane.

I loked walking out on the tarmac to board and no first class. I didn't like that they have no snacks or onboard wifi to bide your time.

The seats were extremely hard and uncomfortable. It was disappointing even for a budget airline.

Delayed each time on a round trip with no significant weather interference. Updates to flight times came after the fact. 30 min behind in boarding and board and phone still show an on time departure. Some mysterious extra 300 miles that came so surprising they had to fuel while we were already on board?

Our flight was canceled for no known reason. We weren’t told until we were checking in at 5:00 am. This was after our last flight with Frontier where we sat on the plane for three hours (not an exaggeration) before we took off because of a mechanical issue. We won’t be flying Frontier again.

Allowed me to chose my seat without extra charge (I purchased full-price ticket) and boarding was in group1. Didn't even serve water.

Stuck in Phoenix for two days, not even a hotel voucher offered.

Every day about it was very different all the boarding pass where all wrong l miss flight no refund all crazy

Flight got delayed for 3.5 hours, and for the first hour after the departure time there was no update from the gate folks...

Book cheap flights from New Jersey to Colorado

Recent round-trip flight deals

5/27Tue
nonstopFrontier
4h 22mPHL-DEN
6/10Tue
nonstopFrontier
3h 40mDEN-PHL
$110
7/15Tue
nonstopFrontier
4h 13mPHL-DEN
7/22Tue
nonstopFrontier
3h 39mDEN-PHL
$112
5/14Wed
1 stopAmerican Airlines
7h 02mEWR-DEN
5/19Mon
1 stopAmerican Airlines
7h 10mDEN-EWR
$199
7/4Fri
nonstopUnited Airlines
4h 19mPHL-DEN
7/9Wed
nonstopUnited Airlines
3h 38mDEN-PHL
$204
5/14Wed
nonstopUnited Airlines
4h 17mPHL-DEN
5/17Sat
nonstopUnited Airlines
3h 36mDEN-PHL
$211
6/4Wed
nonstopAmerican Airlines
4h 13mPHL-DEN
6/11Wed
1 stopAmerican Airlines
8h 39mDEN-PHL
$213
5/24Sat
1 stopDelta
9h 03mEWR-DEN
5/30Fri
1 stopDelta
5h 22mDEN-EWR
$237
7/7Mon
nonstopDelta
4h 54mJFK-DEN
7/14Mon
nonstopDelta
3h 59mDEN-JFK
$247
5/25Sun
1 stopJetBlue
8h 28mPHL-DEN
6/6Fri
1 stopJetBlue
9h 17mDEN-PHL
$256
7/6Sun
nonstopJetBlue
4h 46mJFK-DEN
7/15Tue
nonstopJetBlue
3h 47mDEN-JFK
$257

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Recent one-way flight deals

6/24Tue
nonstopFrontier
4h 14mPHL-DEN
$55
5/27Tue
nonstopFrontier
4h 22mPHL-DEN
$56
5/30Fri
1 stopAmerican Airlines
7h 17mEWR-DEN
$100
5/24Sat
nonstopUnited Airlines
4h 18mPHL-DEN
$107
7/4Fri
1 stopUnited Airlines
8h 31mPHL-DEN
$113
5/24Sat
1 stopAmerican Airlines
9h 01mPHL-DEN
$117
8/5Tue
nonstopDelta
4h 38mLGA-DEN
$119
5/7Wed
1 stopDelta
7h 37mEWR-DEN
$119
7/25Fri
nonstopJetBlue
4h 46mJFK-DEN
$135
5/15Thu
nonstopJetBlue
4h 39mJFK-DEN
$144

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Last minute flights from New Jersey to Colorado

Last minute flight, train and bus deals

5/4Sun
multi-stopFrontier
14h 59mJFK-DEN
5/20Tue
multi-stopFrontier
10h 34mDEN-JFK
$288
5/6Tue
multi-stopFrontier
12h 17mJFK-DEN
5/8Thu
multi-stopFrontier
7h 55mDEN-JFK
$290
5/6Tue
multi-stopAmerican Airlines
9h 46mJFK-COS
5/20Tue
multi-stopAmerican Airlines
8h 26mCOS-JFK
$311
5/6Tue
multi-stopAmerican Airlines
11h 09mJFK-COS
5/20Tue
multi-stopAmerican Airlines
8h 26mCOS-JFK
$316
5/6Tue
multi-stopDelta
7h 49mPHL-DEN
5/21Wed
multi-stopDelta
5h 52mDEN-PHL
$337
5/6Tue
multi-stopJetBlue
7h 58mJFK-DEN
5/19Mon
nonstopJetBlue
3h 49mDEN-JFK
$356
5/6Tue
nonstopJetBlue
4h 22mJFK-DEN
5/24Sat
nonstopJetBlue
3h 49mDEN-JFK
$358
5/3Sat
multi-stopDelta
6h 29mEWR-DEN
5/7Wed
multi-stopDelta
6h 15mDEN-EWR
$378
5/6Tue
nonstopUnited Airlines
4h 33mLGA-DEN
5/9Fri
nonstopUnited Airlines
3h 48mDEN-LGA
$399
5/6Tue
nonstopUnited Airlines
4h 33mLGA-DEN
5/24Sat
nonstopUnited Airlines
3h 51mDEN-LGA
$408

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Everything you need to know for your flight to Colorado

Cabin class types available on flights to New Jersey

Cabin classes available on flights to New Jersey. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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