Cheap flights from New York John F Kennedy Intl Airport to Denver from £61

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 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — DEN
13 Mar — 20 Mar1
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 January or October, booked 37 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap 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 11 February 2026.

Tue 10/316:59
JFK
-
DEN
Nonstop4h 37m
Delta
Wed 11/306:40
DEN
-
JFK
Nonstop3h 45m
Delta
Deal found 9/2£122
Wed 1/408:45
JFK
-
DEN
Nonstop4h 40m
Delta
Tue 14/406:40
DEN
-
JFK
Nonstop3h 49m
Delta
Deal found 9/2£130
Sun 8/320:13
JFK
-
DEN
Nonstop4h 46m
JetBlue
Tue 17/323:59
DEN
-
JFK
Nonstop3h 40m
JetBlue
Deal found 8/2£131
Wed 4/307:59
JFK
-
DEN
Nonstop4h 54m
Delta
Thu 12/323:55
DEN
-
JFK
Nonstop3h 45m
Delta
Deal found 8/2£137
Wed 25/306:00
JFK
-
DEN
1 stop8h 09m
Frontier
Wed 1/413:17
DEN
-
JFK
1 stop10h 03m
Frontier
Deal found 8/2£139
Thu 16/413:00
JFK
-
DEN
1 stop11h 59m
Frontier
Fri 17/423:59
DEN
-
JFK
1 stop8h 30m
Frontier
Deal found 10/2£140
Thu 26/219:30
JFK
-
DEN
Nonstop4h 51m
Delta
Wed 4/306:00
DEN
-
JFK
Nonstop3h 49m
Delta
Deal found 10/2£144
Wed 25/320:19
JFK
-
DEN
Nonstop4h 40m
Multiple Airlines
Wed 1/411:47
DEN
-
JFK
1 stop9h 12m
Multiple Airlines
Deal found 8/2£148
Tue 17/308:45
JFK
-
DEN
Nonstop4h 40m
Delta
Sat 28/306:40
DEN
-
JFK
Nonstop3h 45m
Delta
Deal found 8/2£151
Wed 13/508:30
JFK
-
DEN
Nonstop4h 30m
Delta
Mon 18/523:50
DEN
-
JFK
Nonstop3h 55m
Delta
Deal found 8/2£159

Find 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 11 February 2026.

Round-trip from

£122

One-way from

£61

Popular in

April

Cheapest in

January

Average price

£221

Good round-trip deal

£108 or less
Delta
  • Delta
  • 10/3-11/3
  • Nonstop
  • 8h 22m total
  • New York to Denver
Delta
  • Delta
  • 25/3
  • Nonstop
  • 4h 40m total
  • New York to Denver
Highest demand for flights based on searches. 4% potential increase in price (£7 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (£2 potential savings vs. average return price).
Average for round-trip flights in February 2026
Price to beat on a round-trip 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 11 February 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

Wed 4/3

07:59-10:53

Nonstop4h 54m

Denver Intl

Tue 10/3

23:55-05:40

Nonstop3h 45m

£122

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Tue 31/3

20:12-22:59

Nonstop4h 47m

Denver Intl

Thu 9/4

23:59-05:44

Nonstop3h 45m

£137

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Wed 6/5

16:55-19:42

Nonstop4h 47m

Denver Intl

Sat 9/5

06:30-12:20

Nonstop3h 50m

£137

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Wed 25/2

20:13-22:59

Nonstop4h 46m

Denver Intl

Thu 26/2

12:14-18:00

Nonstop3h 46m

£137

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Wed 11/3

08:45-11:25

Nonstop4h 40m

Denver Intl

Thu 12/3

23:55-05:40

Nonstop3h 45m

£137

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Tue 17/3

16:59-19:36

Nonstop4h 37m

Denver Intl

Thu 19/3

23:55-05:40

Nonstop3h 45m

£137

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Mon 9/3

08:45-11:25

Nonstop4h 40m

Denver Intl

Wed 11/3

23:55-05:40

Nonstop3h 45m

£144

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Tue 31/3

16:59-19:36

Nonstop4h 37m

Denver Intl

Mon 6/4

23:55-05:40

Nonstop3h 45m

£144

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Wed 1/4

08:45-11:25

Nonstop4h 40m

Denver Intl

Thu 9/4

23:55-05:40

Nonstop3h 45m

£144

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sun 5/4

20:12-22:59

Nonstop4h 47m

Denver Intl

Wed 8/4

23:59-05:44

Nonstop3h 45m

£151

Flights are sorted by cheapest return flights first.

Deals found on 9/2

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 6 February 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, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Denver (average of £62). Flying from New York John F Kennedy Intl Airport to Denver in July is currently the most expensive (average of £119). 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 11 February 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 10 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 and JetBlue can get you from New York John F Kennedy Intl Airport to Denver in just under 4h 47m. 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 KLM (77%), EL AL (73%) or Scandinavian Airlines (72%) 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 £549 for a flight from New York John F Kennedy Intl Airport to Denver. The cheapest flight overall is £108 while the most popular route, (New York John F Kennedy Intl - Denver Intl) is currently priced at £166.

  • 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, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Denver (average of £62). Flying from New York John F Kennedy Intl Airport to Denver in July is currently the most expensive (average of £119). 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.

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Alternative routes for 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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