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Cheap flights from New Jersey to Denver from $87

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Jersey to Denver departing on 10/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from New Jersey to Denver

Cheap round-trip flights

Frontier Logo
12:59 pm - 9:22 pmJFK-DEN
10h 23m1 stop
Frontier Logo
6:10 am - 12:01 pmDEN-JFK
3h 51mnonstop
$127Frontier
Find Deal
Sat, Oct 4 - Wed, Oct 8
Frontier Logo
1:00 pm - 11:43 pmJFK-DEN
12h 43m1 stop
Frontier Logo
6:22 am - 12:06 pmDEN-JFK
3h 44mnonstop
$128Frontier
Find Deal
Wed, Nov 12 - Thu, Nov 20
Multiple Airlines Logo
7:59 pm - 9:15 amLGA-DEN
15h 16m1 stop
Multiple Airlines Logo
12:59 am - 10:30 amDEN-LGA
7h 31m1 stop
$137Multiple Airlines
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Fri, Oct 3 - Mon, Oct 6
American Airlines Logo
7:40 pm - 9:55 pmPHL-DEN
4h 15mnonstop
American Airlines Logo
12:05 pm - 5:54 pmDEN-PHL
3h 49mnonstop
$198American Airlines
Find Deal
Thu, Oct 30 - Sat, Nov 1
Multiple Airlines Logo
6:00 am - 8:23 amPHL-DEN
4h 23mnonstop
Multiple Airlines Logo
7:00 am - 10:05 pmDEN-PHL
13h 05m2 stops
$212Multiple Airlines
Find Deal
Sat, Dec 6 - Wed, Dec 10
United Airlines Logo
8:00 am - 10:06 amPHL-DEN
4h 06mnonstop
United Airlines Logo
5:32 pm - 11:09 pmDEN-PHL
3h 37mnonstop
$213United Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 22
Delta Logo
6:42 pm - 11:04 pmEWR-DEN
6h 22m1 stop
Delta Logo
4:47 pm - 12:59 amDEN-EWR
6h 12m1 stop
$237Delta
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Fri, Oct 24 - Fri, Oct 31
United Airlines Logo
6:30 am - 8:42 amEWR-DEN
4h 12mnonstop
United Airlines Logo
12:25 pm - 6:05 pmDEN-EWR
3h 40mnonstop
$241United Airlines
Find Deal
Sat, Oct 18 - Sat, Oct 25
American Airlines Logo
6:00 am - 11:51 amEWR-DEN
7h 51m1 stop
American Airlines Logo
2:17 pm - 11:59 pmDEN-EWR
7h 42m1 stop
$243American Airlines
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Wed, Oct 1 - Thu, Oct 2
Delta Logo
7:01 pm - 11:59 pmEWR-DEN
6h 58m1 stop
Delta Logo
4:47 pm - 12:59 amDEN-EWR
6h 12m1 stop
$247Delta
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Fri, Oct 3 - Wed, Oct 22

Frontier flights from New Jersey to Denver

Our best Frontier deals on New Jersey to Denver flight tickets
Frontier
Oct 4
JFK12:59 pmNew York John F Kennedy Intl
10h 23m
1 stop
DEN9:22 pmDenver Intl
Oct 8
DEN6:10 amDenver Intl
3h 51m
JFK12:01 pmNew York John F Kennedy Intl
$127
Find similar
Frontier
Nov 12
JFK1:00 pmNew York John F Kennedy Intl
12h 43m
1 stop
DEN11:43 pmDenver Intl
Nov 20
DEN6:22 amDenver Intl
3h 44m
JFK12:06 pmNew York John F Kennedy Intl
$128
Find similar
Frontier
Oct 24
JFK1:00 pmNew York John F Kennedy Intl
4h 24m
DEN3:24 pmDenver Intl
Oct 29
DEN9:09 amDenver Intl
3h 51m
JFK3:00 pmNew York John F Kennedy Intl
$130
Find similar

Delta flights from New Jersey to Denver

Our best Delta deals on New Jersey to Denver flight tickets
Delta
Oct 2
JFK3:59 pmNew York John F Kennedy Intl
4h 29m
DEN6:28 pmDenver Intl
Oct 7
DEN7:10 amDenver Intl
3h 49m
JFK12:59 pmNew York John F Kennedy Intl
$227
Find similar
Delta
Oct 24
EWR6:42 pmNewark
6h 22m
1 stop
DEN11:04 pmDenver Intl
Oct 31
DEN4:47 pmDenver Intl
6h 12m
1 stop
EWR12:59 amNewark
$237
Find similar
Delta
Oct 3
EWR7:01 pmNewark
6h 58m
1 stop
DEN11:59 pmDenver Intl
Oct 22
DEN4:47 pmDenver Intl
6h 12m
1 stop
EWR12:59 amNewark
$247
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New Jersey to Denver 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, momondo users made 832,500 searches. Data last updated September 19, 2025.
Use the filters below to find and compare flights from New Jersey to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sat 10/4

12:59 pm-9:22 pm

1 stop10h 23m

Denver Intl

Wed 10/8

6:10 am-12:01 pm

Nonstop3h 51m

$127

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Wed 11/12

1:00 pm-11:43 pm

1 stop12h 43m

Denver Intl

Thu 11/20

6:22 am-12:06 pm

Nonstop3h 44m

$128

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Fri 10/3

7:59 pm-9:15 am

1 stop15h 16m

Denver Intl

Mon 10/6

12:59 am-10:30 am

1 stop7h 31m

$137

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

Thu 10/30

7:40 pm-9:55 pm

Nonstop4h 15m

Denver Intl

Sat 11/1

12:05 pm-5:54 pm

Nonstop3h 49m

$198

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

Sat 12/6

6:00 am-8:23 am

Nonstop4h 23m

Denver Intl

Wed 12/10

7:00 am-10:05 pm

2 stops13h 05m

$212

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

Wed 10/1

8:00 am-10:06 am

Nonstop4h 06m

Denver Intl

Wed 10/22

5:32 pm-11:09 pm

Nonstop3h 37m

$213

NewarkDenver

EWR - DEN

EWRDEN

Newark

Fri 10/24

6:42 pm-11:04 pm

1 stop6h 22m

Denver Intl

Fri 10/31

4:47 pm-12:59 am

1 stop6h 12m

$237

NewarkDenver

EWR - DEN

EWRDEN

Newark

Sat 10/18

6:30 am-8:42 am

Nonstop4h 12m

Denver Intl

Sat 10/25

12:25 pm-6:05 pm

Nonstop3h 40m

$241

NewarkDenver

EWR - DEN

EWRDEN

Newark

Wed 10/1

6:00 am-11:51 am

1 stop7h 51m

Denver Intl

Thu 10/2

2:17 pm-11:59 pm

1 stop7h 42m

$243

NewarkDenver

EWR - DEN

EWRDEN

Newark

Fri 10/3

7:01 pm-11:59 pm

1 stop6h 58m

Denver Intl

Wed 10/22

4:47 pm-12:59 am

1 stop6h 12m

$247

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Denver from

How to get the cheapest flight ticket from New Jersey to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from New Jersey is in October. Flight prices, which tend to average around $268, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in October, then you should wait until November to fly from New Jersey, when ticket prices are also cheap, with an average price of $272.

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart on your flight to Denver is on a Wednesday when prices can be found for as low as $372. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Sunday, with ticket prices averaging around $455.

What is the cheapest time of day to depart on your flight to Denver?

The cheapest time of day to fly to Denver is in the evening when flights can be purchased for as low as $292. Flights in the morning are often more expensive with an average ticket price of $425.

What is the cheapest New Jersey to Denver Intl flight route?

Fly from Newark to Denver Intl for the best New Jersey - Denver Intl flight prices

How far in advance should I book a flight to Denver?

You are more likely to see cheaper flights to Denver from New Jersey when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $288 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from New Jersey for as low as $237 on momondo.

What cabin class options are available on New Jersey to Denver Intl flights?

There are 4 cabin classes available to choose from on New Jersey to Denver Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New Jersey to Denver flights?

You could potentially save up to 18% on your flight if you consider stops on a New Jersey to Denver flight.

Cheap New Jersey to Denver flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Jersey to Denver

Best Price Found

$215

Fastest flight time

4h 06m

Direct flights

Every day

Airports in Denver

1 airport
The best one-way flight to Denver from New Jersey in the past 72 hours is $215. The best round-trip flight deal from New Jersey to Denver found on momondo in the last 72 hours is $322.
The fastest flight from New Jersey to Denver takes 4h 06m
Direct flights go from New Jersey to Denver every day.
There is 1 airport near Denver: Denver Intl (DEN)
Search flight deals

  • When did momondo last update prices for flights from New Jersey to Denver Intl Airport?

    Prices for flights from New Jersey to Denver Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from New Jersey to Denver Intl Airport?

  • How old do you have to be to fly from New Jersey to Denver Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Jersey to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The travel and health documents you'll need for your trip to Denver Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from New Jersey to Denver?

Best airlines flying from New Jersey to Denver

Compare and see reviews for airlines that fly from New Jersey to Denver with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $104Free CancellationRating
5.8
3,171 reviews
Search Frontier flights
American AirlinesPriceFrom $190Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $217Free CancellationRating
7.9
7,964 reviews
Search Delta flights
JetBluePriceFrom $227Free CancellationRating
7.2
2,911 reviews
Search JetBlue flights
United AirlinesPriceFrom $243Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Estes Park
Breckenridge
Black Hawk
Aurora
Fort Collins
Keystone
Cripple Creek
Boulder
Manitou Springs
Longmont
Lakewood
Greeley
Thornton
Westminster
Winter Park
Copper Mountain
Frisco
Grand Lake
Silverthorne
Central City

Why use momondo?

Why should I use momondo to find a flight deal from New Jersey to Denver?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New Jersey to Denver for you.

Can I find flights from New Jersey to Denver with flexible booking policies on momondo?

Yes. All flights to Denver from New Jersey on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New Jersey to Denver?

momondo helps you find the best flight between New Jersey and Denver by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from New Jersey to Denver right now. Can momondo alert me if prices change?

If you are not ready to book a flight from New Jersey to Denver now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Denver and let you know when they change.

An easier way to manage your Denver trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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