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Cheap flights from New York John F Kennedy Intl Airport to Denver from £66

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 19/2. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — DEN
11 Feb — 18 Feb1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from New York John F Kennedy Intl to Denver Intl are usually found in October or January, booked 37 days in advance, depart on a Tuesday or Monday and return on a Tuesday

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 12 January 2026.

Round-trip from

£110

One-way from

£66

Popular in

April

Cheapest in

October

Average price

£166

Good round-trip deal

£147 or less
JetBlue
  • JetBlue
  • 14/2-18/2
  • Nonstop
  • 8h 27m total
  • New York to Denver
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Delta
  • Delta
  • 19/2
  • Nonstop
  • 4h 54m total
  • New York to Denver
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Highest demand for flights based on searches. 7% potential increase in price (£12 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from New York John F Kennedy Intl to Denver Intl.
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Find flight deals from John F Kennedy Intl to Denver

Enter your travel dates to find the best prices.

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 12 January 2026.

Sat 14/220:17
JFK
-
DEN
Nonstop4h 42m
JetBlue
Wed 18/210:36
DEN
-
JFK
Nonstop3h 45m
JetBlue
Deal found 10/1£110
Mon 9/208:00
JFK
-
DEN
Nonstop4h 42m
JetBlue
Fri 13/210:36
DEN
-
JFK
Nonstop3h 45m
JetBlue
Deal found 11/1£114
Wed 18/207:59
JFK
-
DEN
Nonstop4h 54m
Delta
Thu 19/206:00
DEN
-
JFK
Nonstop3h 49m
Delta
Deal found 11/1£117
Wed 28/108:04
JFK
-
DEN
Nonstop4h 41m
JetBlue
Sat 31/111:35
DEN
-
JFK
Nonstop3h 51m
JetBlue
Deal found 12/1£118
Mon 16/207:00
JFK
-
DEN
Nonstop4h 46m
JetBlue
Wed 18/210:36
DEN
-
JFK
Nonstop3h 45m
JetBlue
Deal found 11/1£122
Sat 7/219:55
JFK
-
DEN
Nonstop4h 51m
Delta
Sat 14/212:12
DEN
-
JFK
Nonstop3h 58m
Delta
Deal found 11/1£125
Sat 7/207:55
JFK
-
DEN
Nonstop4h 41m
JetBlue
Sat 14/210:44
DEN
-
JFK
Nonstop3h 45m
JetBlue
Deal found 12/1£125
Fri 20/219:30
JFK
-
DEN
Nonstop4h 51m
Delta
Tue 24/206:00
DEN
-
JFK
Nonstop3h 49m
Delta
Deal found 11/1£128
Sun 25/108:04
JFK
-
DEN
Nonstop4h 41m
JetBlue
Sat 31/111:35
DEN
-
JFK
Nonstop3h 51m
JetBlue
Deal found 11/1£129
Thu 29/108:00
JFK
-
DEN
Nonstop4h 57m
Delta
Sat 31/106:41
DEN
-
JFK
Nonstop3h 49m
Delta
Deal found 11/1£132
Wed 4/208:00
JFK
-
DEN
Nonstop4h 57m
Delta
Fri 6/206:40
DEN
-
JFK
Nonstop3h 49m
Delta
Deal found 11/1£136
Fri 20/207:00
JFK
-
DEN
Nonstop4h 46m
JetBlue
Sat 28/211:55
DEN
-
JFK
Nonstop3h 46m
JetBlue
Deal found 11/1£137

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 12 January 2026.
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 7/2

07:55-10:36

Nonstop4h 41m

Denver Intl

Sat 14/2

10:44-16:29

Nonstop3h 45m

£125

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sat 7/2

08:00-10:57

Nonstop4h 57m

Denver Intl

Wed 11/2

12:07-18:00

Nonstop3h 53m

£132

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Thu 29/1

08:00-10:57

Nonstop4h 57m

Denver Intl

Sun 1/2

06:40-12:29

Nonstop3h 49m

£136

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Fri 30/1

08:04-10:45

Nonstop4h 41m

Denver Intl

Fri 6/2

11:35-17:21

Nonstop3h 46m

£140

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Thu 19/2

07:59-10:53

Nonstop4h 54m

Denver Intl

Tue 24/2

06:00-11:49

Nonstop3h 49m

£143

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Wed 28/1

19:55-22:46

Nonstop4h 51m

Denver Intl

Sun 1/2

06:40-12:29

Nonstop3h 49m

£151

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sun 26/4

20:15-23:02

Nonstop4h 47m

Denver Intl

Wed 29/4

23:59-05:46

Nonstop3h 47m

£163

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Tue 24/3

16:59-19:36

Nonstop4h 37m

Denver Intl

Fri 27/3

23:55-05:40

Nonstop3h 45m

£166

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Wed 1/4

08:45-11:25

Nonstop4h 40m

Denver Intl

Tue 7/4

06:40-12:25

Nonstop3h 45m

£166

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sun 1/3

19:30-22:21

Nonstop4h 51m

Denver Intl

Sat 7/3

06:00-11:49

Nonstop3h 49m

£169

Flights are sorted by cheapest return flights first.

Deals found on 11/1

Showing 1-10 of 22 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 9 January 2026.

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 £66). Flying from New York John F Kennedy Intl Airport to Denver in July is currently the most expensive (average of £122). 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 12 January 2026.

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 72% versus a flight in the afternoon.

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 13 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?

    JetBlue and Delta can get you from New York John F Kennedy Intl Airport to Denver in just under 4h 41m. 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 Kenya Airways (72%), Air France (71%) or EL AL (71%) 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 £606 for a flight from New York John F Kennedy Intl Airport to Denver. The cheapest flight overall is £91 while the most popular route, (New York John F Kennedy Intl - Denver Intl) is currently priced at £116.

  • 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 £66). Flying from New York John F Kennedy Intl Airport to Denver in July is currently the most expensive (average of £122). 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

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Alternative routes for John F Kennedy Intl to Denver

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LaGuardia to Denver flights

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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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