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Cheap flights from New York John F Kennedy Intl Airport to Denver from £83

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 16/11. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — DEN
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from New York John F Kennedy Intl to Denver Intl are usually found in January or November, 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 15 September 2025.

Round-trip from

£121

One-way from

£83

Popular in

December

Cheapest in

January

Average price

£215

Good round-trip deal

£873 or less
Frontier
  • Frontier
  • 3/11-6/11
  • 2 total stops
  • 22h 19m total
  • New York to Denver
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Frontier
  • Frontier
  • 16/11
  • 1 total stop
  • 13h 28m total
  • New York to Denver
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High demand for flights, 6% potential price rise
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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 September 2025
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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

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 15 September 2025.

Mon 3/1110:00JFK - DEN
1 stop13h 28mFrontier
Thu 6/1113:42DEN - JFK
1 stop8h 51mFrontier
Deal found 14/9£121
Thu 30/1016:00JFK - DEN
1 stop18h 43mFrontier
Thu 6/1113:42DEN - JFK
1 stop8h 51mFrontier
Deal found 15/9£122
Mon 6/1013:01JFK - DEN
1 stop9h 46mFrontier
Thu 9/1013:42DEN - JFK
1 stop8h 51mFrontier
Deal found 14/9£147
Thu 30/1008:25JFK - DEN
Nonstop4h 40mJetBlue
Thu 6/1111:51DEN - JFK
Nonstop3h 39mJetBlue
Deal found 15/9£160
Thu 23/1020:30JFK - DEN
Nonstop4h 34mJetBlue
Wed 29/1011:50DEN - JFK
Nonstop3h 39mJetBlue
Deal found 13/9£161
Wed 19/1108:25JFK - DEN
Nonstop4h 40mJetBlue
Mon 24/1123:35DEN - JFK
Nonstop3h 32mJetBlue
Deal found 15/9£167
Fri 21/1119:50JFK - DEN
Nonstop4h 37mJetBlue
Thu 27/1123:35DEN - JFK
Nonstop3h 32mJetBlue
Deal found 15/9£175

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 15 September 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

Tue 14/10

19:00-21:41

Nonstop4h 41m

Denver Intl

Sat 18/10

07:10-12:59

Nonstop3h 49m

£160

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Thu 30/10

08:25-11:05

Nonstop4h 40m

Denver Intl

Thu 6/11

11:51-17:30

Nonstop3h 39m

£160

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Thu 13/11

16:15-18:47

Nonstop4h 32m

Denver Intl

Tue 18/11

12:20-18:14

Nonstop3h 54m

£160

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Mon 10/11

08:25-11:05

Nonstop4h 40m

Denver Intl

Fri 14/11

11:51-17:30

Nonstop3h 39m

£160

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Wed 8/10

15:50-18:19

Nonstop4h 29m

Denver Intl

Wed 15/10

23:59-06:00

Nonstop4h 01m

£160

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Fri 7/11

15:50-18:19

Nonstop4h 29m

Denver Intl

Sun 9/11

07:10-12:53

Nonstop3h 43m

£160

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Thu 30/10

19:00-21:41

Nonstop4h 41m

Denver Intl

Wed 5/11

07:10-12:59

Nonstop3h 49m

£160

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Thu 30/10

19:00-21:41

Nonstop4h 41m

Denver Intl

Mon 3/11

12:42-18:45

Nonstop4h 03m

£160

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Mon 3/11

19:00-21:41

Nonstop4h 41m

Denver Intl

Thu 6/11

23:59-06:00

Nonstop4h 01m

£160

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Fri 3/10

19:55-22:35

Nonstop4h 40m

Denver Intl

Tue 14/10

23:59-06:00

Nonstop4h 01m

£167

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 20 results
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2

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 12 September 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, January is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Denver (average of £667). Flying from New York John F Kennedy Intl Airport to Denver in July is currently the most expensive (average of £983). 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 15 September 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 in the afternoon, which can drop the price by up to 57% versus a flight in the morning.

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 14 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 40m. 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 LATAM Airlines (85%), Delta (73%) or EL AL (67%) 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 £873 for a flight from New York John F Kennedy Intl Airport to Denver. The cheapest flight overall is £873 while the most popular route, (New York John F Kennedy Intl - Denver Intl) is currently priced at £160.

  • 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 £667). Flying from New York John F Kennedy Intl Airport to Denver in July is currently the most expensive (average of £983). 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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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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