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Find Cheap Flights from New York John F Kennedy Intl to Denver International (JFK - DEN)

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Sat 21/10
Sat 28/10
Any month
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Good to know

Low season:
April
Best time to beat the crowds
1%
expected price decrease
High season:
August
Most popular time to fly
9%
expected price increase
Average price:
£363
(avg. price over the last 72 hours)
Good deal:
£234
or less return trip within
2 months
of travel is a good deal

When to Book Flights from New York John F Kennedy Intl to Denver International

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

The cheapest flight from New York John F Kennedy Intl to Denver International was found, on average, 61 days before departure.
Book at least 2 weeks before departure in order to get a below-average price.
High season is considered to be July, August and September. The cheapest month to fly is April.
Morning departure is around 12% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking New York John F Kennedy Intl to Denver International Flights

How long does a flight from New York John F Kennedy Intl to Denver International take?
An average non-stop flight takes 4h 31m, covering a distance of 1622 miles.
How many flights are there between New York John F Kennedy Intl and Denver International?
There are 391 (non-stop) flights between New York John F Kennedy Intl and Denver International per week, averaging 52 per day.
Which airlines provide the cheapest flights from New York John F Kennedy Intl to Denver International?
In the past 3 days, the cheapest return tickets were found on Delta (£165), JetBlue (£165) and Multiple Airlines (£165).
Do I need a passport to fly between New York John F Kennedy Intl and Denver International?
No.
Which airlines fly most frequently between New York John F Kennedy Intl and Denver International?
Delta (7 times daily), Virgin Atlantic (6 times daily), KLM (4 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly from New York John F Kennedy Intl to Denver International?
For New York John F Kennedy Intl to Denver International, Friday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Denver International back to New York John F Kennedy Intl, the best deals are generally found on Thursday, with Sunday being the most expensive.

Book cheap flights from New York John F Kennedy Intl to Denver International (return)

Airports
Origin
New York
£165
only
£165
Destination
Denver
£165
only
£165
Fri, 27 Oct
JFK
DEN
4h 35m
Mon, 6 Nov
DEN
JFK
3h 50m
£165
Trip: 11 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 16 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
JFK
DEN
Excellent 8.3

WiFi, good flight attendants

Would like to see Direct TV along with Delta Suite so can watch live TV

JFK
DEN
Excellent 10.0

The only airline that I'm aware of that still offers: • free snacks • free checked bags • free meal and drinks on international flights

JFK
DEN
Excellent 10.0

plane had individual movies for free with each seat!

SEA
DEN
Excellent 8.0

free texting and entertainment!

our flight was delayed half an hour.

JFK
DEN
Excellent 9.6

From the Ground crew to the Flight crew, you can feel the genuine care and thoughtfulness of everyone! They even remember you, if you fly often enough, and let you know how much they appreciate your business.

Tue, 7 Nov
JFK
DEN
4h 46m
Wed, 15 Nov
DEN
JFK
3h 42m
£165
Trip: 9 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 38 reviews
Overall
8.2
Boarding
8.2
Comfort
8.2
Crew
8.5
Entertainment
7.9
Food
7.7
JFK
DEN
Excellent 8.0

ordinary flight

there was 1 hour delay

JFK
DEN
OK 5.6

Online check in refused to let me pick a seat even though the plane was not full. It then did not generate, or allow me to print at the airport, a boarding pass. When my connection arrived at 7pm I stood in line at the gate while the airline employee working completely ignored us for a solid 15 minutes waiting to get my boarding pass. the flight then said it was delayed with a departure time of 9:05 and we did not even start boarding until after 9pm.

JFK
DEN
Good 6.0

Flight was delayed an hour and a half

JFK
DEN
Mediocre 2.0

When we asked them the queries related to our transition as my flight was a connecting flight (Delhi -->>JFK -->> Denver), they misbehaved with us like anything. At that moment i felt like shouting at them as well and raising the complain against them but then i felt that only my time will get wasted. Hence i decided to proceed further and not to select/neither let my relatives select QATAR airways anytime in future. More over we faced a very hard time in getting veg food in international flight as my wife is a pure vegetarian person. While making the booking we didn't get any option to select between veg/non veg food. VERY MUCH DISAPPOINTED WITH SERVICE. --VIVEK (+1 7204214442)

JFK
DEN
Good 6.6

All of the above aspects of the flight were fine.

Although I re-checked the bag at the Royal Air Maroc terminal, it did not make the flight. I was stuck in Denver and was unable to leave for my home in Gunnison--a four hour drive--for three days while waiting for my bag to arrive.

Tue, 9 Jan
JFK
DEN
4h 50m
Tue, 16 Jan
DEN
JFK
3h 38m
£165
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Mon, 30 Oct
JFK
DEN
4h 41m
Wed, 8 Nov
DEN
JFK
3h 50m
£165
Trip: 10 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 16 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
JFK
DEN
Excellent 9.3

Friendliness of staff. Second flight was a newer plane - sweet!

For a long flight perhaps a little more in the snack department.

OKC
ATL
Good 6.3

Crew seemed nice enough and everything flew on time.

The seats were so close together, my femur (upper leg bone) would not fit in the space provided. I am 6'3" and have been a very faithful Delta passenger, but I cannot see flying with them anymore if I have to upgrade just to get minimal comfort. It is indecent. I will investigate other airlines.

JFK
DEN
Excellent 8.3

The crew played games with us before we got on the plane and handed out water and snacks. That was a first for me and it was pretty awesome. I told them a head of time that I get really scared during tubulance and they all knew my name and checked on me during the bumpy parts of the flight.

I didn't like that I had to pay for movies

DTW
BDL
Good 6.8

Flight attendants were super.

Delta is just another cattle car

JFK
DEN
Excellent 8.3

WiFi, good flight attendants

Would like to see Direct TV along with Delta Suite so can watch live TV

Wed, 8 Nov
JFK
DEN
4h 46m
Tue, 14 Nov
DEN
JFK
3h 42m
£165
Trip: 7 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 38 reviews
Overall
8.2
Boarding
8.2
Comfort
8.2
Crew
8.5
Entertainment
7.9
Food
7.7
JFK
DEN
OK 5.6

Online check in refused to let me pick a seat even though the plane was not full. It then did not generate, or allow me to print at the airport, a boarding pass. When my connection arrived at 7pm I stood in line at the gate while the airline employee working completely ignored us for a solid 15 minutes waiting to get my boarding pass. the flight then said it was delayed with a departure time of 9:05 and we did not even start boarding until after 9pm.

JFK
DEN
Good 6.6

All of the above aspects of the flight were fine.

Although I re-checked the bag at the Royal Air Maroc terminal, it did not make the flight. I was stuck in Denver and was unable to leave for my home in Gunnison--a four hour drive--for three days while waiting for my bag to arrive.

JFK
DEN
Mediocre 2.0

Had to pay for snacks and blanket, which is ridiculous. Very disappointed.

JFK
DEN
Good 6.0

Flight was delayed an hour and a half

JFK
DEN
Excellent 8.0

ordinary flight

there was 1 hour delay

Fri, 8 Dec
JFK
DEN
4h 40m
Thu, 14 Dec
DEN
JFK
3h 52m
£168
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Tue, 31 Oct
JFK
DEN
4h 41m
Tue, 7 Nov
DEN
JFK
3h 47m
£165
Trip: 8 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 16 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
SLC
DFW
Excellent 10.0

The lights where off to make it feel more homie, I liked that I had the seat to myself and the crew was nice.

SLC
CDG
Excellent 8.0

Seats not very comfortable-very close quartered

CLT
ATL
OK 4.6

Nothing other than it was over quickly.

Seat did not recline at all.

JFK
DEN
Excellent 9.6

From the Ground crew to the Flight crew, you can feel the genuine care and thoughtfulness of everyone! They even remember you, if you fly often enough, and let you know how much they appreciate your business.

JFK
DEN
Excellent 10.0

The only airline that I'm aware of that still offers: • free snacks • free checked bags • free meal and drinks on international flights

Sat, 11 Nov
JFK
DEN
4h 46m
Wed, 15 Nov
DEN
JFK
3h 42m
£165
Trip: 5 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 38 reviews
Overall
8.2
Boarding
8.2
Comfort
8.2
Crew
8.5
Entertainment
7.9
Food
7.7
JFK
DEN
OK 4.0

Leg room was good.

The flight was delayed twice, then we had to sit on the plane for around 45 minutes before we could take off. I never seem to get in and out of JFK on JetBlue without some type of delay.

JFK
DEN
Good 6.0

Flight was delayed an hour and a half

JFK
DEN
Excellent 10.0

Everything was a wonderful experience with Jet Blue

JFK
DEN
Excellent 8.0

ordinary flight

there was 1 hour delay

JFK
DEN
OK 5.6

Online check in refused to let me pick a seat even though the plane was not full. It then did not generate, or allow me to print at the airport, a boarding pass. When my connection arrived at 7pm I stood in line at the gate while the airline employee working completely ignored us for a solid 15 minutes waiting to get my boarding pass. the flight then said it was delayed with a departure time of 9:05 and we did not even start boarding until after 9pm.

Wed, 10 Jan
JFK
DEN
4h 42m
Sat, 20 Jan
DEN
JFK
3h 38m
£168
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Wed, 1 Nov
JFK
DEN
4h 35m
Tue, 7 Nov
DEN
JFK
3h 47m
£165
Trip: 7 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 16 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
JFK
DEN
Excellent 8.3

The crew played games with us before we got on the plane and handed out water and snacks. That was a first for me and it was pretty awesome. I told them a head of time that I get really scared during tubulance and they all knew my name and checked on me during the bumpy parts of the flight.

I didn't like that I had to pay for movies

CLT
ATL
OK 4.6

Nothing other than it was over quickly.

Seat did not recline at all.

SEA
DEN
Excellent 8.0

free texting and entertainment!

our flight was delayed half an hour.

JFK
DEN
Excellent 9.3

Friendliness of staff. Second flight was a newer plane - sweet!

For a long flight perhaps a little more in the snack department.

JFK
DEN
Excellent 10.0

The only airline that I'm aware of that still offers: • free snacks • free checked bags • free meal and drinks on international flights

Tue, 14 Nov
JFK
DEN
4h 46m
Wed, 15 Nov
DEN
JFK
3h 42m
£165
Trip: 2 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 38 reviews
Overall
8.2
Boarding
8.2
Comfort
8.2
Crew
8.5
Entertainment
7.9
Food
7.7
JFK
DEN
Good 6.0

Flight was delayed an hour and a half

JFK
DEN
Good 6.0

you never put my luggage on my flight, so I had no clothing for the day.

JFK
DEN
Mediocre 2.0

When we asked them the queries related to our transition as my flight was a connecting flight (Delhi -->>JFK -->> Denver), they misbehaved with us like anything. At that moment i felt like shouting at them as well and raising the complain against them but then i felt that only my time will get wasted. Hence i decided to proceed further and not to select/neither let my relatives select QATAR airways anytime in future. More over we faced a very hard time in getting veg food in international flight as my wife is a pure vegetarian person. While making the booking we didn't get any option to select between veg/non veg food. VERY MUCH DISAPPOINTED WITH SERVICE. --VIVEK (+1 7204214442)

JFK
DEN
Excellent 8.0

Boarding first from rear seats worked for me because that's where I was sitting. Worked also for people in rows before they were announced. Gate agent didn't care I guess. My row mates get credit for sharing my middle armrests. Seats are tight. Loved the free Direct TV. Perfect for longer flights. Chose no food

Boarding first from rear seats worked for me because that's where I was sitting. Worked also for people in rows before they were announced. Gate agent didn't care I guess. My row mates get credit for sharing my middle armrests. Seats are tight. Crew didn't enforce the 'upright & locked' in row ahead at landing

JFK
DEN
Excellent 10.0

Everything was a wonderful experience with Jet Blue

Tue, 20 Feb
JFK
DEN
4h 38m
Tue, 27 Feb
DEN
JFK
3h 53m
£168
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Thu, 2 Nov
JFK
DEN
4h 35m
Wed, 8 Nov
DEN
JFK
3h 50m
£165
Trip: 7 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 16 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
JFK
DEN
Excellent 9.6

From the Ground crew to the Flight crew, you can feel the genuine care and thoughtfulness of everyone! They even remember you, if you fly often enough, and let you know how much they appreciate your business.

JFK
DEN
Excellent 8.3

The crew played games with us before we got on the plane and handed out water and snacks. That was a first for me and it was pretty awesome. I told them a head of time that I get really scared during tubulance and they all knew my name and checked on me during the bumpy parts of the flight.

I didn't like that I had to pay for movies

CLT
ATL
OK 4.6

Nothing other than it was over quickly.

Seat did not recline at all.

JFK
DEN
Excellent 8.3

WiFi, good flight attendants

Would like to see Direct TV along with Delta Suite so can watch live TV

JFK
DEN
Excellent 10.0

plane had individual movies for free with each seat!

Thu, 30 Nov
JFK
DEN
4h 40m
Sat, 9 Dec
DEN
JFK
3h 39m
£165
Trip: 10 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 38 reviews
Overall
8.2
Boarding
8.2
Comfort
8.2
Crew
8.5
Entertainment
7.9
Food
7.7
JFK
DEN
Mediocre 3.3

The terminal at JFK

Being seated apart from my children and the children being treated very rudely and unkindly by the cabin crew on board. The cabin crew left my 8 year old son, who had been travelling for nearly 24 hours at that point and was seated in a different row from me, crying because of his actions. He did not try to make amends for his actions, nor did he apologise.

JFK
DEN
Good 6.6

All of the above aspects of the flight were fine.

Although I re-checked the bag at the Royal Air Maroc terminal, it did not make the flight. I was stuck in Denver and was unable to leave for my home in Gunnison--a four hour drive--for three days while waiting for my bag to arrive.

JFK
DEN
Excellent 8.0

Nice flight attendants...

Very cold in cabin-

JFK
DEN
Good 6.0

Flight was delayed an hour and a half

JFK
DEN
Mediocre 2.0

Had to pay for snacks and blanket, which is ridiculous. Very disappointed.

Wed, 21 Feb
JFK
DEN
4h 38m
Tue, 27 Feb
DEN
JFK
3h 53m
£168
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Sat, 4 Nov
JFK
DEN
4h 31m
Fri, 10 Nov
DEN
JFK
3h 50m
£165
Trip: 7 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 16 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
JFK
DEN
Excellent 9.6

From the Ground crew to the Flight crew, you can feel the genuine care and thoughtfulness of everyone! They even remember you, if you fly often enough, and let you know how much they appreciate your business.

JFK
DEN
Excellent 10.0

plane had individual movies for free with each seat!

SLC
DFW
Excellent 10.0

The lights where off to make it feel more homie, I liked that I had the seat to myself and the crew was nice.

OKC
ATL
Good 6.3

Crew seemed nice enough and everything flew on time.

The seats were so close together, my femur (upper leg bone) would not fit in the space provided. I am 6'3" and have been a very faithful Delta passenger, but I cannot see flying with them anymore if I have to upgrade just to get minimal comfort. It is indecent. I will investigate other airlines.

CLT
ATL
OK 4.6

Nothing other than it was over quickly.

Seat did not recline at all.

Sat, 2 Dec
JFK
DEN
4h 40m
Sat, 9 Dec
DEN
JFK
3h 39m
£165
Trip: 8 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 38 reviews
Overall
8.2
Boarding
8.2
Comfort
8.2
Crew
8.5
Entertainment
7.9
Food
7.7
JFK
DEN
OK 5.6

Online check in refused to let me pick a seat even though the plane was not full. It then did not generate, or allow me to print at the airport, a boarding pass. When my connection arrived at 7pm I stood in line at the gate while the airline employee working completely ignored us for a solid 15 minutes waiting to get my boarding pass. the flight then said it was delayed with a departure time of 9:05 and we did not even start boarding until after 9pm.

JFK
DEN
Good 6.0

you never put my luggage on my flight, so I had no clothing for the day.

JFK
DEN
Mediocre 2.0

When we asked them the queries related to our transition as my flight was a connecting flight (Delhi -->>JFK -->> Denver), they misbehaved with us like anything. At that moment i felt like shouting at them as well and raising the complain against them but then i felt that only my time will get wasted. Hence i decided to proceed further and not to select/neither let my relatives select QATAR airways anytime in future. More over we faced a very hard time in getting veg food in international flight as my wife is a pure vegetarian person. While making the booking we didn't get any option to select between veg/non veg food. VERY MUCH DISAPPOINTED WITH SERVICE. --VIVEK (+1 7204214442)

JFK
DEN
Excellent 8.0

ordinary flight

there was 1 hour delay

JFK
DEN
Excellent 8.0

Nice flight attendants...

Very cold in cabin-

Mon, 26 Feb
JFK
DEN
4h 44m
Mon, 5 Mar
DEN
JFK
3h 41m
£168
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Sun, 5 Nov
JFK
DEN
4h 41m
Fri, 10 Nov
DEN
JFK
3h 50m
£165
Trip: 6 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 16 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
SEA
DEN
Excellent 8.0

free texting and entertainment!

our flight was delayed half an hour.

OKC
ATL
Good 6.3

Crew seemed nice enough and everything flew on time.

The seats were so close together, my femur (upper leg bone) would not fit in the space provided. I am 6'3" and have been a very faithful Delta passenger, but I cannot see flying with them anymore if I have to upgrade just to get minimal comfort. It is indecent. I will investigate other airlines.

DTW
BDL
Good 6.8

Flight attendants were super.

Delta is just another cattle car

JFK
DEN
Excellent 9.3

Friendliness of staff. Second flight was a newer plane - sweet!

For a long flight perhaps a little more in the snack department.

JFK
DEN
Excellent 10.0

The only airline that I'm aware of that still offers: • free snacks • free checked bags • free meal and drinks on international flights

Mon, 4 Dec
JFK
DEN
4h 40m
Thu, 7 Dec
DEN
JFK
3h 39m
£165
Trip: 4 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 38 reviews
Overall
8.2
Boarding
8.2
Comfort
8.2
Crew
8.5
Entertainment
7.9
Food
7.7
JFK
DEN
Mediocre 2.0

When we asked them the queries related to our transition as my flight was a connecting flight (Delhi -->>JFK -->> Denver), they misbehaved with us like anything. At that moment i felt like shouting at them as well and raising the complain against them but then i felt that only my time will get wasted. Hence i decided to proceed further and not to select/neither let my relatives select QATAR airways anytime in future. More over we faced a very hard time in getting veg food in international flight as my wife is a pure vegetarian person. While making the booking we didn't get any option to select between veg/non veg food. VERY MUCH DISAPPOINTED WITH SERVICE. --VIVEK (+1 7204214442)

JFK
DEN
Excellent 8.0

Nice flight attendants...

Very cold in cabin-

JFK
DEN
Excellent 8.0

ordinary flight

there was 1 hour delay

JFK
DEN
Mediocre 3.3

The terminal at JFK

Being seated apart from my children and the children being treated very rudely and unkindly by the cabin crew on board. The cabin crew left my 8 year old son, who had been travelling for nearly 24 hours at that point and was seated in a different row from me, crying because of his actions. He did not try to make amends for his actions, nor did he apologise.

JFK
DEN
Good 6.6

All of the above aspects of the flight were fine.

Although I re-checked the bag at the Royal Air Maroc terminal, it did not make the flight. I was stuck in Denver and was unable to leave for my home in Gunnison--a four hour drive--for three days while waiting for my bag to arrive.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.