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$55+ Cheap flights from New Jersey to Denver (DEN)

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — DEN
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
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Cheap flight deals from New Jersey to Denver

Discover tips and strategies to find the most affordable flight options for your journey from New Jersey (USNJ) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2025.

Round-trip from

$108
(Cheapflightsfares)

One-way from

$55
(Frontier)

Good round-trip deal

$364 or less

Good one-way deal

$231 or less
From New Jersey to Denver Intl
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One-way flight from New Jersey to Denver Intl
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Price to beat on a round-trip flight from New Jersey to Denver Intl.
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Price to beat on a one-way flight from New Jersey to Denver Intl.
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Find flight deals from New Jersey to Denver

Cheapest flights from New Jersey to Denver
Explore the most affordable flight options available from New Jersey to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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.
jue. 4/36:02 pmTTN - DEN
1 stop8h 38mFrontier
lun. 4/711:59 pmDEN - TTN
1 stop7h 12mFrontier
Deal found 1/21$108
This FlightHub deal was found by Cheapflights users on 1/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/227:59 amJFK - DEN
1 stop16h 29mFrontier
mar. 2/2512:13 amDEN - JFK
1 stop9h 49mFrontier
Deal found 1/20$161
This FlightHub deal was found by Cheapflights users on 1/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/2610:00 pmLGA - DEN
1 stop11h 13mFrontier
sáb. 3/112:23 amDEN - LGA
1 stop7h 37mFrontier
Deal found 1/20$161
This Cheapflightsfares deal was found by Cheapflights users on 1/20. 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.
vie. 2/216:45 amPHL - DEN
1 stop17h 04mFrontier
dom. 2/236:00 amDEN - PHL
Nonstop3h 39mFrontier
Deal found 1/20$168
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/151:27 pmPHL - DEN
1 stop8h 05mMultiple Airlines
jue. 2/206:50 pmDEN - PHL
1 stop13h 26mMultiple Airlines
Deal found 1/21$185
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/57:10 pmPHL - DEN
Nonstop4h 40mAmerican Airlines
lun. 3/1012:20 amDEN - PHL
Nonstop3h 22mAmerican Airlines
Deal found 1/20$188
This Delta deal was found by Cheapflights users on 1/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/224:55 pmJFK - DEN
Nonstop4h 51mDelta
mié. 2/2612:41 pmDEN - JFK
Nonstop3h 59mDelta
Deal found 1/21$227
This Delta deal was found by Cheapflights users on 1/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/225:57 pmLGA - DEN
Nonstop4h 48mDelta
sáb. 3/17:05 amDEN - LGA
Nonstop3h 49mDelta
Deal found 1/21$227
This Kiwi.com deal was found by Cheapflights users on 1/21. 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.
lun. 4/711:32 amJFK - DEN
1 stop7h 55mMultiple Airlines
dom. 4/1311:59 pmDEN - JFK
1 stop8h 01mMultiple Airlines
Deal found 1/21$231
This Southwest deal was found by Cheapflights users on 1/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/224:55 pmPHL - DEN
Nonstop4h 25mSouthwest
mar. 2/255:45 pmDEN - PHL
Nonstop3h 30mSouthwest
Deal found 1/19$233
This United Airlines deal was found by Cheapflights users on 1/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/126:00 amLGA - DEN
1 stop6h 35mUnited Airlines
dom. 2/168:19 amDEN - LGA
Nonstop3h 39mUnited Airlines
Deal found 1/21$237
This JetBlue deal was found by Cheapflights users on 1/21. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/87:00 pmJFK - DEN
Nonstop4h 38mJetBlue
mar. 2/1110:39 pmDEN - JFK
Nonstop3h 42mJetBlue
Deal found 1/21$242

Find flights from New Jersey to Denver within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TrentonDenver

TTN - DEN

TTNDEN

Trenton-Mercer

jue. 4/3

6:02 pm-12:40 am

1 stop8h 38m

Denver Intl

lun. 4/7

11:59 pm-9:11 am

1 stop7h 12m

$108

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

sáb. 2/22

7:59 am-10:28 pm

1 stop16h 29m

Denver Intl

mar. 2/25

12:13 am-12:02 pm

1 stop9h 49m

$161

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

mié. 2/26

10:00 pm-7:13 am

1 stop11h 13m

Denver Intl

sáb. 3/1

12:23 am-10:00 am

1 stop7h 37m

$161

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

vie. 2/21

6:45 am-9:49 pm

1 stop17h 04m

Denver Intl

dom. 2/23

6:00 am-11:39 am

Nonstop3h 39m

$168

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

sáb. 2/15

1:27 pm-7:32 pm

1 stop8h 05m

Denver Intl

jue. 2/20

6:50 pm-10:16 am

1 stop13h 26m

$185

PhiladelphiaDenver

PHL - DEN

PHLDEN

Philadelphia

mié. 3/5

7:10 pm-9:50 pm

Nonstop4h 40m

Denver Intl

lun. 3/10

12:20 am-5:42 am

Nonstop3h 22m

$188

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

sáb. 2/22

4:55 pm-7:46 pm

Nonstop4h 51m

Denver Intl

sáb. 3/1

6:29 am-12:14 pm

Nonstop3h 45m

$227

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

sáb. 2/22

5:57 pm-8:45 pm

Nonstop4h 48m

Denver Intl

vie. 2/28

11:10 am-4:56 pm

Nonstop3h 46m

$227

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

lun. 4/7

11:32 am-5:27 pm

1 stop7h 55m

Denver Intl

mar. 4/15

5:11 pm-5:30 am

1 stop10h 19m

$231

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

mar. 2/11

3:20 pm-7:40 pm

1 stop6h 20m

Denver Intl

dom. 2/16

8:19 am-1:58 pm

Nonstop3h 39m

$233

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 59 results
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Best time to book a flight from New Jersey to Denver

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

Travel insights for flights from New Jersey to Denver

Get recent, data-driven insights about flights from New Jersey to Denver including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from New Jersey to Denver (average of $197). Flying from New Jersey to Denver in March is currently the most expensive (average of $278). 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 NJ to DEN?

Find hourly flight availability from New Jersey to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 21, 2025.

When flying from New Jersey to Denver, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from New Jersey to Denver

Explore weekly flight availability from New Jersey to Denver. 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 enero 21, 2025.

The most flights from USNJ to DEN are scheduled on a Monday (18 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in Denver by month

Plan your trip to Denver by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.

Temperature in Denver by month

Plan your trip to Denver by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated enero 21, 2025.
Read through reviews of airlines operating flights from New Jersey to Denver, such as Frontier, JetBlue and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,201 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,985 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Entertainment

7.7

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from New Jersey to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Denver from New Jersey?

    Located just 18.5 mi from the city center, Denver Intl (DEN) is the airport most travelers will use when flying to Denver from New Jersey.

  • How popular is this New Jersey to Denver flight route?

    Within the past month, 43 users have taken a look at flights from New Jersey to Denver Intl.

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

    One-way options have recently been found by users for as low as $55 on Frontier. Other airlines that offer cheap prices include JetBlue from $105 and Delta from $114 one-way.

  • What are the most popular routes from New Jersey to Denver?

    The most popular route from New Jersey to Denver is New York John F Kennedy Intl - Denver Intl. You may also consider Newark - Denver Intl or New York LaGuardia - Denver Intl.

  • What are the most reliable airlines from New Jersey to Denver?

    Consider Brussels Airlines (83%), United Airlines (82%) or TAP AIR PORTUGAL (74%) when booking your flight. These represent the most reliable airlines when flying from New Jersey to Denver.

  • What are the cheapest flights from New Jersey to Denver?

    Looking for the cheapest flight from New Jersey to Denver? While on average our users pay $1,098, our data indicates the cheapest price to be $187. The most popular route (New York John F Kennedy Intl - Denver Intl), is priced around $128.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from New Jersey to Denver (average of $197). Flying from New Jersey to Denver in March is currently the most expensive (average of $278). 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

Traveling to a place near New Jersey?

Book flights to New Jersey if you plan to visit one of these locations
Keystone
Westminster
Black Hawk
Winter Park
Dillon
Lakewood
Broomfield
Silverthorne
Golden
Brighton
Frisco
Wheat Ridge
Grand Lake
Idaho Springs
Greeley
Central City
Copper Mountain
Longmont
Thornton
Limon

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New Jersey to Denver

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from New Jersey to Denver

Discover the top 6 airlines that operate flights from New Jersey to Denver. 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 enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$66Average$226FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$138Average$376FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$176Average$389FlexibilityNo cancel feeOn-time71%
DeltaCheapest$217Average$339FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$225Average$285FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$252Average$425FlexibilityNo cancel feeOn-time69%
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