Cheap flights from New York John F Kennedy Intl Airport to Denver from £64

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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — DEN
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from John F Kennedy Intl to Denver

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Cheapest flights from John F Kennedy Intl to Denver
Explore the most affordable flight options available from John F Kennedy Intl to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2025.

Sat 6/1216:29JFK - DEN
Nonstop4h 40mFrontier
Sat 13/1209:42DEN - JFK
Nonstop3h 47mFrontier
Deal found 6/11£114
Thu 4/1208:10JFK - DEN
Nonstop4h 43mDelta
Sat 6/1212:06DEN - JFK
Nonstop3h 54mDelta
Deal found 6/11£120
Sat 6/1208:05JFK - DEN
Nonstop4h 43mDelta
Sat 13/1207:10DEN - JFK
Nonstop3h 49mDelta
Deal found 5/11£121
Thu 4/1216:30JFK - DEN
Nonstop4h 31mDelta
Sun 14/1223:59DEN - JFK
Nonstop3h 45mDelta
Deal found 6/11£124
Sat 6/1208:05JFK - DEN
Nonstop4h 43mDelta
Mon 8/1200:50DEN - JFK
1 stop8h 24mDelta
Deal found 6/11£128
Fri 5/1216:30JFK - DEN
Nonstop4h 31mDelta
Sun 7/1200:50DEN - JFK
1 stop8h 24mDelta
Deal found 5/11£131
Wed 19/1108:30JFK - DEN
Nonstop4h 40mDelta
Wed 3/1207:10DEN - JFK
Nonstop3h 49mDelta
Deal found 5/11£139
Mon 15/1221:00JFK - DEN
Nonstop4h 45mDelta
Mon 22/1223:59DEN - JFK
Nonstop3h 49mDelta
Deal found 5/11£141
Thu 20/1120:55JFK - DEN
Nonstop4h 40mDelta
Wed 3/1207:10DEN - JFK
Nonstop3h 49mDelta
Deal found 5/11£143
Tue 2/1219:30JFK - DEN
Nonstop4h 37mJetBlue
Fri 5/1223:21DEN - JFK
Nonstop3h 32mJetBlue
Deal found 6/11£147

Cheap flight deals from John F Kennedy Intl to Denver

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) 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 7 November 2025.

Round-trip from

£114

One-way from

£64

Popular in

December

Cheapest in

January

Average price

£189

Good round-trip deal

£904 or less

Good one-way deal

£173 or less
Frontier
  • Frontier
  • 6/12-13/12
  • Nonstop
  • 8h 27m total
  • New York to Denver
Delta
  • Delta
  • 15/12
  • Nonstop
  • 4h 45m total
  • New York to Denver
High demand for flights, 6% potential price rise
Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).
Average for round-trip flights in November 2025
Price to beat on a round-trip flight from New York John F Kennedy Intl to Denver Intl.
Price to beat on a one-way flight from New York John F Kennedy Intl to Denver Intl.

Cheapflights Fare Finder

 
Customise your flight search to find flights from John F Kennedy Intl 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 858,174 searches. Data last updated 7 November 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Denver that are best for you.

Fly from

John F Kennedy Intl

Fly to

Denver

Route

Depart

Return

Price

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sat 6/12

19:55-22:42

Nonstop4h 47m

Denver Intl

Sat 13/12

07:10-12:59

Nonstop3h 49m

£128

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Fri 5/12

08:10-10:53

Nonstop4h 43m

Denver Intl

Sun 14/12

07:10-12:59

Nonstop3h 49m

£128

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Wed 4/2

08:00-10:45

Nonstop4h 45m

Denver Intl

Wed 11/2

11:35-17:21

Nonstop3h 46m

£158

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Fri 23/1

08:00-10:57

Nonstop4h 57m

Denver Intl

Sun 25/1

06:41-12:30

Nonstop3h 49m

£158

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Wed 19/11

20:55-23:35

Nonstop4h 40m

Denver Intl

Wed 3/12

07:10-12:59

Nonstop3h 49m

£173

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Mon 23/3

19:10-21:49

Nonstop4h 39m

Denver Intl

Fri 27/3

09:35-15:23

Nonstop3h 48m

£181

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sat 13/12

15:30-22:59

1 stop9h 29m

Denver Intl

Sat 27/12

23:59-05:40

Nonstop3h 41m

£186

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Tue 16/12

08:10-10:53

Nonstop4h 43m

Denver Intl

Mon 29/12

23:59-05:48

Nonstop3h 49m

£192

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Tue 10/3

20:22-23:02

Nonstop4h 40m

Denver Intl

Wed 11/3

11:55-17:41

Nonstop3h 46m

£196

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sat 14/2

16:35-10:32

1 stop19h 57m

Denver Intl

Wed 18/2

19:50-07:54

1 stop10h 04m

£203

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Showing 1-10 of 24 results
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Best time to book a flight from John F Kennedy Intl to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from John F Kennedy Intl with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from New York John F Kennedy Intl Airport to Denver

How far ahead should I book a flight from New York John F Kennedy Intl Airport to Denver?

Use this chart to determine the optimal time to book a return flight from John F Kennedy Intl to Denver. Price data was last updated on 31 October 2025.

The best time to book flights from New York John F Kennedy Intl Airport to Denver is 37 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Denver?

Currently, October is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Denver (average of £68). Flying from New York John F Kennedy Intl Airport to Denver in July is currently the most expensive (average of £124). 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 JFK to DEN?

Find hourly flight availability from John F Kennedy Intl 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 7 November 2025.

When flying from New York John F Kennedy Intl Airport to Denver, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 67% versus a flight in the morning.

How much does it cost for a return flight from New York John F Kennedy Intl Airport to Denver?

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl 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 York John F Kennedy Intl?

    Most people fly into Denver Intl (DEN) if they book a flight to Denver from New York John F Kennedy Intl. On average, Denver Intl has 9 inbound flights from New York John F Kennedy Intl per day from 0 airlines. Denver Intl is conveniently located just 18.5 mi from Denver’s city center.

  • How long is the flight from New York John F Kennedy Intl Airport to Denver?

    Delta can get you from New York John F Kennedy Intl Airport to Denver in just under 4h 43m. Your travel time will be generally consistent. Airlines will cover a distance of 1621 mi. Most flights are nonstop.

  • What are the most reliable airlines from New York John F Kennedy Intl Airport to Denver?

    Consider TAP AIR PORTUGAL (100%), LATAM Airlines (91%) or China Eastern (82%) when booking your flight. These represent the most reliable airlines when flying from New York John F Kennedy Intl Airport to Denver.

  • What are the cheapest flights from New York John F Kennedy Intl Airport to Denver?

    On average you can expect to pay £541 for a flight from New York John F Kennedy Intl Airport to Denver. The cheapest flight overall is £173 while the most popular route, (New York John F Kennedy Intl - Denver Intl) is currently priced at £114.

  • Can I find deals for flights from John F Kennedy Intl to Denver that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Denver flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Denver?

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

  • Can I find deals for business class flights from John F Kennedy Intl to Denver?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl 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 York John F Kennedy Intl Airport to Denver?

    Currently, October is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Denver (average of £68). Flying from New York John F Kennedy Intl Airport to Denver in July is currently the most expensive (average of £124). 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

Travelling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Winter Park
Frisco

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Why should you use Cheapflights to find cheap flight tickets from John F Kennedy Intl to Denver?

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Can Cheapflights find flights from John F Kennedy Intl to Denver with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from John F Kennedy Intl to Denver flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from John F Kennedy Intl to Denver become cheaper?

Yes, Cheapflights offers price alerts on John F Kennedy Intl to Denver flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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