$89 Find Cheap Flights from New Jersey to Colorado

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Low seasonApril
High seasonJuly
Cheapest flight$89
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from New York LaGuardia Airport 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 $303.

  • 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 $451. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $583 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 $395 on average. Morning departures are around 1% 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 $524.

  • 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 $257 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 $257.

  • 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 $442 (return) on average. On the other hand, the most expensive months are October and December, when the average cost of round-trip tickets is $782 and $714 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 4 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 8h 13m, covering a distance of 1717 miles. The shortest route is Philadelphia (PHL) to Denver (DEN) with an average flight time of 3h 50m.

  • What are the most popular destinations in Colorado?

    Based on KAYAK flight searches, the most popular destination is Denver (97% of total searches to Colorado). The next most popular destination is Colorado Springs (3%).

Reviews of the 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 7963 reviews
7.9Entertainment
8.2Boarding
8.5Crew
7.3Food
7.9Comfort
Airline reviews

I like for how they process during check in. It was very smoothly.

10.0 ExcellentAbdulla, Jun 2025CMH - JFK
Read more Delta reviews

I like for how they process during check in. It was very smoothly.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Excellent check-in. Crew was good. Excellent communication from flight deck.

Great overall. There was a bit of turbulence so they could only serve water because too much turbulence for the carts. Was glad they prioritized safety though

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Excellent service despite turbulence during the flight. Flight attendants were remarkable!

Flight attendant moved my bag without notifying me and was rude to me when I asked him about it. There was no reason to move it.

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 check in and boarding process was a bit of a cluster. Two people at the counter to check in, three random lines that nobody knew which was for what, and people kept getting shuffled from one line to another for no apparent reason because then they’d get shuffled back and end up getting out further back in the line than they were originally. I only had to hand my already checked bag over and it took 45 minutes. I was never assigned a seat so when I tried to board I was pulled out of line again while someone had to try to manually assign me a seat. During the flight I got up to go to the bathroom, and there was an attendant in the aisle offering pillows etc and it was a 30 min wait unbuckled standing by the bathrooms because she said I couldn’t go past her. First and last time flying jet blue to be honest.

Communication since no reason or explanation was given for 3 hrs delay

Flight was delayed several 3 hours - no reason was given and no communication what so ever.

No overhead baggage room even though I was seated in row 2. Consequently had to check in my carry on bag. Baggage carousel was jammed. Took 45 min to get my bag.

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

Loved the staff, boarding and drink options! Wish the comfort of the seat could have been better nevertheless

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

I’m impressed that we were on time in Sacramento after having a late departure in Newark and our made it. The staff was friendly and warm.

Cramped seats. FAA should make airlines have more legroom, for even short people complain

5.5 hour delay with no explanation on why, along with no proactive effort to reaccomodate me.

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious.

Our flight was cancelled. They could do nothing to help us get another flight that was timely. Because the first leg was cancelled we were unable to get to our connection. We had to book on an entirely different airline for today. So we spent more money, lost a day of vacation and will never fly Frontier again, so the 'we are sorry, here is $100 credit' is a joke since we won't be flying on Frontier.

I liked the turn-style feature at gate 209B at LAX. Very efficient process. The gate staff also made several, clearly directed announcements so I felt very informed.

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.

Book cheap flights from New Jersey to Colorado

Recent round-trip flight deals

7/15Tue
nonstopFrontier
4h 13mPHL-DEN
7/22Tue
nonstopFrontier
3h 39mDEN-PHL
$180
8/23Sat
nonstopFrontier
4h 13mPHL-DEN
8/27Wed
nonstopFrontier
3h 39mDEN-PHL
$181
9/17Wed
nonstopUnited Airlines
4h 11mEWR-DEN
9/21Sun
nonstopUnited Airlines
3h 44mDEN-EWR
$197
9/17Wed
nonstopAmerican Airlines
4h 05mPHL-DEN
9/20Sat
nonstopAmerican Airlines
3h 36mDEN-PHL
$197
8/30Sat
nonstopDelta
4h 24mLGA-DEN
9/3Wed
nonstopDelta
3h 49mDEN-LGA
$197
9/6Sat
nonstopJetBlue
4h 30mJFK-DEN
9/9Tue
nonstopJetBlue
3h 48mDEN-JFK
$197
9/2Tue
nonstopDelta
4h 47mJFK-DEN
9/16Tue
nonstopDelta
4h 04mDEN-JFK
$202
9/23Tue
nonstopAmerican Airlines
4h 04mPHL-DEN
9/27Sat
nonstopAmerican Airlines
3h 36mDEN-PHL
$212
8/12Tue
nonstopJetBlue
4h 15mJFK-DEN
8/19Tue
nonstopJetBlue
3h 59mDEN-JFK
$217
7/29Tue
nonstopUnited Airlines
4h 36mLGA-DEN
8/3Sun
1 stopUnited Airlines
6h 11mDEN-LGA
$242

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Recent one-way flight deals

7/12Sat
nonstopFrontier
4h 20mLGA-DEN
$89
7/15Tue
nonstopFrontier
4h 13mPHL-DEN
$90
10/11Sat
nonstopAmerican Airlines
4h 19mPHL-DEN
$95
8/20Wed
nonstopUnited Airlines
4h 20mLGA-DEN
$99
9/24Wed
nonstopUnited Airlines
4h 05mPHL-DEN
$99
8/19Tue
nonstopJetBlue
4h 46mJFK-DEN
$99
8/16Sat
nonstopDelta
4h 54mJFK-DEN
$104
7/22Tue
nonstopAmerican Airlines
4h 01mPHL-DEN
$106
7/15Tue
nonstopJetBlue
4h 41mJFK-DEN
$119
8/17Sun
nonstopDelta
4h 54mJFK-DEN
$124

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Last minute flights from New Jersey to Colorado

Last minute flight, train and bus deals

6/21Sat
multi-stopFrontier
23h 02mJFK-DEN
6/26Thu
multi-stopFrontier
29h 01mDEN-JFK
$210
6/19Thu
nonstopFrontier
4h 22mLGA-DEN
7/4Fri
nonstopFrontier
3h 51mDEN-LGA
$230
6/21Sat
multi-stopAmerican Airlines
7h 44mLGA-COS
6/25Wed
multi-stopAmerican Airlines
8h 00mCOS-LGA
$375
6/20Fri
nonstopJetBlue
4h 15mJFK-DEN
7/8Tue
nonstopJetBlue
3h 46mDEN-JFK
$378
6/21Sat
multi-stopAmerican Airlines
10h 12mJFK-COS
6/25Wed
multi-stopAmerican Airlines
6h 58mCOS-JFK
$380
6/18Wed
nonstopDelta
4h 12mLGA-DEN
7/4Fri
nonstopDelta
3h 59mDEN-LGA
$383
6/20Fri
nonstopJetBlue
4h 39mJFK-DEN
7/3Thu
nonstopJetBlue
3h 46mDEN-JFK
$383
6/21Sat
nonstopDelta
4h 51mJFK-DEN
7/10Thu
nonstopDelta
4h 01mDEN-JFK
$388
6/21Sat
nonstopUnited Airlines
4h 18mEWR-DEN
7/11Fri
nonstopUnited Airlines
3h 49mDEN-EWR
$423
6/20Fri
nonstopUnited Airlines
4h 12mEWR-DEN
7/3Thu
nonstopUnited Airlines
3h 49mDEN-EWR
$448

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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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