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Cheap flights from New Jersey to Denver from $65

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 1/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from New Jersey to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
7:00 am - 11:04 pmTTN-DEN
18h 04m1 stop
Frontier Logo
11:59 pm - 10:02 pmDEN-TTN
20h 03m1 stop
$130Frontier
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Thu, Feb 5 - Mon, Feb 9
Frontier Logo
9:59 pm - 7:50 amTTN-DEN
11h 51m1 stop
Frontier Logo
6:38 pm - 12:01 amDEN-TTN
27h 23m1 stop
$134Frontier
Find Deal
Sun, Jan 11 - Thu, Jan 15
Frontier Logo
12:44 pm - 8:19 amTTN-DEN
21h 35m1 stop
Frontier Logo
6:08 pm - 11:49 amDEN-TTN
15h 41m1 stop
$137Frontier
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Thu, Nov 20 - Wed, Nov 26
Multiple Airlines Logo
10:55 pm - 1:08 amLGA-DEN
4h 13mnonstop
Multiple Airlines Logo
6:40 am - 5:30 pmDEN-LGA
8h 50m1 stop
$143Multiple Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 24
Multiple Airlines Logo
10:00 pm - 6:46 amLGA-DEN
10h 46m1 stop
Multiple Airlines Logo
8:05 am - 8:00 pmDEN-LGA
9h 55m1 stop
$146Multiple Airlines
Find Deal
Wed, Nov 12 - Mon, Nov 17
Delta Logo
8:10 am - 10:53 amJFK-DEN
4h 43mnonstop
Delta Logo
7:10 am - 12:59 pmDEN-JFK
3h 49mnonstop
$157Delta
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Thu, Dec 4 - Sat, Dec 13
Delta Logo
3:20 pm - 5:53 pmLGA-DEN
4h 33mnonstop
Delta Logo
6:46 am - 12:28 pmDEN-LGA
3h 42mnonstop
$157Delta
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Sat, Dec 6 - Sat, Dec 13
United Airlines Logo
8:00 am - 10:22 amPHL-DEN
4h 22mnonstop
United Airlines Logo
5:50 pm - 11:22 pmDEN-PHL
3h 32mnonstop
$159United Airlines
Find Deal
Sat, Dec 6 - Tue, Dec 9
United Airlines Logo
6:29 pm - 9:03 pmLGA-DEN
4h 34mnonstop
United Airlines Logo
3:45 pm - 9:26 pmDEN-LGA
3h 41mnonstop
$165United Airlines
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Tue, Dec 2 - Fri, Dec 5
JetBlue Logo
8:23 am - 11:05 amJFK-DEN
4h 42mnonstop
JetBlue Logo
11:28 pm - 5:00 amDEN-JFK
3h 32mnonstop
$167JetBlue
Find Deal
Sat, Dec 6 - Sun, Dec 14

Frontier flights from New Jersey to Denver

Our best Frontier deals on New Jersey to Denver flight tickets
Frontier
Feb 5
TTN7:00 amTrenton-Mercer
18h 04m
1 stop
DEN11:04 pmDenver Intl
Feb 9
DEN11:59 pmDenver Intl
20h 03m
1 stop
TTN10:02 pmTrenton-Mercer
$130
Find similar
Frontier
Jan 11
TTN9:59 pmTrenton-Mercer
11h 51m
1 stop
DEN7:50 amDenver Intl
Jan 15
DEN6:38 pmDenver Intl
27h 23m
1 stop
TTN12:01 amTrenton-Mercer
$134
Find similar
Frontier
Nov 20
TTN12:44 pmTrenton-Mercer
21h 35m
1 stop
DEN8:19 amDenver Intl
Nov 26
DEN6:08 pmDenver Intl
15h 41m
1 stop
TTN11:49 amTrenton-Mercer
$137
Find similar

Delta flights from New Jersey to Denver

Our best Delta deals on New Jersey to Denver flight tickets
Delta
Dec 4
JFK8:10 amNew York John F Kennedy Intl
4h 43m
DEN10:53 amDenver Intl
Dec 13
DEN7:10 amDenver Intl
3h 49m
JFK12:59 pmNew York John F Kennedy Intl
$157
Find similar
Delta
Dec 6
LGA3:20 pmNew York LaGuardia
4h 33m
DEN5:53 pmDenver Intl
Dec 13
DEN6:46 amDenver Intl
3h 42m
LGA12:28 pmNew York LaGuardia
$158
Find similar
Delta
Dec 4
JFK4:30 pmNew York John F Kennedy Intl
4h 31m
DEN7:01 pmDenver Intl
Dec 7
DEN11:59 pmDenver Intl
3h 45m
JFK5:44 amNew York John F Kennedy Intl
$162
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 November 6, 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

TrentonDenver

TTN - DEN

TTNDEN

Trenton-Mercer

Thu 2/5

7:00 am-11:04 pm

1 stop18h 04m

Denver Intl

Mon 2/9

11:59 pm-10:02 pm

1 stop20h 03m

$130

TrentonDenver

TTN - DEN

TTNDEN

Trenton-Mercer

Sun 1/11

9:59 pm-7:50 am

1 stop11h 51m

Denver Intl

Thu 1/15

6:38 pm-12:01 am

1 stop27h 23m

$134

TrentonDenver

TTN - DEN

TTNDEN

Trenton-Mercer

Thu 11/20

12:44 pm-8:19 am

1 stop21h 35m

Denver Intl

Wed 11/26

6:08 pm-11:49 am

1 stop15h 41m

$137

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Thu 11/13

10:55 pm-1:08 am

Nonstop4h 13m

Denver Intl

Mon 11/24

6:40 am-5:30 pm

1 stop8h 50m

$143

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Wed 11/12

10:00 pm-6:46 am

1 stop10h 46m

Denver Intl

Mon 11/17

8:05 am-8:00 pm

1 stop9h 55m

$146

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Thu 12/4

8:10 am-10:53 am

Nonstop4h 43m

Denver Intl

Sat 12/13

7:10 am-12:59 pm

Nonstop3h 49m

$157

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Sat 12/6

3:20 pm-5:53 pm

Nonstop4h 33m

Denver Intl

Sat 12/13

6:46 am-12:28 pm

Nonstop3h 42m

$157

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

Sat 12/6

8:00 am-10:22 am

Nonstop4h 22m

Denver Intl

Tue 12/9

5:50 pm-11:22 pm

Nonstop3h 32m

$159

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Tue 12/2

6:29 pm-9:03 pm

Nonstop4h 34m

Denver Intl

Fri 12/5

3:45 pm-9:26 pm

Nonstop3h 41m

$165

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sat 12/6

8:23 am-11:05 am

Nonstop4h 42m

Denver Intl

Sun 12/14

11:28 pm-5:00 am

Nonstop3h 32m

$167

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 November. Flight prices, which tend to average around $277, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in November, then you should wait until October to fly from New Jersey, when ticket prices are also cheap, with an average price of $278.

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 $294. Flights in the morning are often more expensive with an average ticket price of $423.

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 $286 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 $249 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 46% 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

$178

Fastest flight time

4h 12m

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 $178. The best round-trip flight deal from New Jersey to Denver found on momondo in the last 72 hours is $289.
The fastest flight from New Jersey to Denver takes 4h 12m
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 $108Free CancellationRating
5.8
3,115 reviews
Search Frontier flights
American AirlinesPriceFrom $196Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
DeltaPriceFrom $226Free CancellationRating
7.9
8,001 reviews
Search Delta flights
JetBluePriceFrom $227Free CancellationRating
7.2
2,907 reviews
Search JetBlue flights
United AirlinesPriceFrom $235Free CancellationRating
7.4
9,007 reviews
Search United Airlines flights

Traveling to a place near Denver?

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

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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