How often are flights from New York to Denver delayed?

Historically, on average around 20% of flights between New York and Denver have experienced a delay on any given week. The average delay length over the past 12 months has been 172 minutes.

What is the most punctual flight time for New York to Denver flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

How many flights depart from New York to Denver on average per week?

304 flights are operational weekly from New York to Denver as of December 2025. The most popular departure day for this route is Thu, with 17% of flights per week taking off on this day.

Which airline has the best punctuality record on New York to Denver flights?

According to our data, United Airlines have had the fewest delays on this route over the last 12 months, with about 15% of their flights experiencing any sort of delay.

How long does it take to fly to Denver?

Flight times from New York to Denver vary, but if you’re flying out of New York and flying into Denver (one of the most popular routes), then the duration is 4h 34m on average. Another popular route from New York to Denver is flying from Newark to Denver, which will take roughly 4h 35m. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from New York to Denver on average per day?

As of December 2025, 43 flights take off from New York and land in Denver each day. The most common flight departure time for this route is 16:00, with 38% of daily flights taking off at midday.

What is the cheapest airline that flies from New York to Denver Intl?

Delta, United Airlines, and Alaska Airlines are the most popular carriers operating from New York to Denver Intl

When did momondo last update prices for flights from New York to Denver Intl Airport?

Prices for flights from New York to Denver Intl Airport are updated daily.

How many operators does momondo search for flights from New York to Denver Intl Airport?

As of December 2025, there is 1 operator available to choose from for flights from New York to Denver Intl Airport.

How old do you have to be to fly from New York to Denver Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Denver Intl Airport.

What documentation or ID do you need to fly to Denver Intl Airport?

The travel and health documents required for your trip to Denver Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Denver Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£63 Cheap Flights from New York to Denver in 2025/26

Q: What is the typical price of a round-trip flight between New York and Denver?

Prices are currently low for flights on this route. Typical prices usually range from £188 to £382. The lowest price recently found on this route was £104.

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Find the cheapest flights from New York to Denver

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One-way

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Enter your travel dates to find the best prices.

06:12 - 12:19

JFK

DEN

8h 07m1 stop

06:00 - 01:03

DEN

JFK

17h 03m1 stop

£104Frontier

Sat, 24 Jan - Sat, 31 Jan

06:20 - 12:19

LGA

DEN

7h 59m1 stop

06:00 - 23:48

DEN

LGA

15h 48m2 stops

£108Multiple Airlines

Sat, 24 Jan - Sat, 31 Jan

07:55 - 10:36

JFK

DEN

4h 41mdirect

06:00 - 01:03

DEN

JFK

17h 03m1 stop

£116Multiple Airlines

Sat, 24 Jan - Sat, 31 Jan

07:30 - 10:25

LGA

DEN

4h 55mdirect

07:30 - 13:28

DEN

LGA

3h 58mdirect

£132Delta

Thu, 8 Jan - Sat, 10 Jan

08:00 - 10:42

JFK

DEN

4h 42mdirect

11:35 - 17:26

DEN

JFK

3h 51mdirect

£132JetBlue

Wed, 14 Jan - Wed, 21 Jan

19:55 - 22:46

JFK

DEN

4h 51mdirect

06:41 - 12:30

DEN

JFK

3h 49mdirect

£133Delta

Sun, 18 Jan - Tue, 20 Jan

18:29 - 21:07

LGA

DEN

4h 38mdirect

11:40 - 17:27

DEN

LGA

3h 47mdirect

£133United Airlines

Wed, 14 Jan - Sun, 18 Jan

07:15 - 09:53

LGA

DEN

4h 38mdirect

17:41 - 23:27

DEN

LGA

3h 46mdirect

£137United Airlines

Sat, 10 Jan - Sat, 17 Jan

07:00 - 12:10

LGA

DEN

7h 10m1 stop

08:15 - 13:55

DEN

LGA

3h 40mdirect

£152Southwest

Sat, 31 Jan - Mon, 2 Feb

08:00 - 10:42

JFK

DEN

4h 42mdirect

11:35 - 17:21

DEN

JFK

3h 46mdirect

£166JetBlue

Thu, 5 Feb - Wed, 11 Feb

Alaska Airlines flights from New York to Denver

Our best Alaska Airlines deals on New York to Denver flight tickets

Alaska Airlines

6 Feb

JFK11:30New York John F Kennedy Intl

14h 05m

1 stop

DEN23:35Denver Intl

9 Feb

DEN11:49Denver Intl

25h 29m

1 stop

JFK15:18New York John F Kennedy Intl

£167

Find similar

Alaska Airlines

28 Jan

JFK07:00New York John F Kennedy Intl

18h 35m

1 stop

DEN23:35Denver Intl

1 Feb

DEN07:00Denver Intl

10h 28m

1 stop

JFK19:28New York John F Kennedy Intl

£172

Find similar

Alaska Airlines

19 Feb

JFK11:30New York John F Kennedy Intl

14h 29m

1 stop

DEN23:59Denver Intl

24 Feb

DEN11:38Denver Intl

25h 47m

1 stop

JFK15:25New York John F Kennedy Intl

£176

Find similar

United Airlines flights from New York to Denver

Our best United Airlines deals on New York to Denver flight tickets

United Airlines

10 Jan

LGA07:15New York LaGuardia

4h 38m

DEN09:53Denver Intl

17 Jan

DEN17:41Denver Intl

3h 46m

LGA23:27New York LaGuardia

£137

Find similar

United Airlines

10 Jan

LGA07:15New York LaGuardia

4h 38m

DEN09:53Denver Intl

17 Jan

DEN17:41Denver Intl

3h 46m

LGA23:27New York LaGuardia

£140

Find similar

United Airlines

28 Jan

LGA18:29New York LaGuardia

4h 38m

DEN21:07Denver Intl

2 Feb

DEN17:41Denver Intl

3h 46m

LGA23:27New York LaGuardia

£142

Find similar

Fly from

Fly to

Route

Depart

Return

Price

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sat 24/1

06:12-12:19

1 stop8h 07m

Denver Intl

Sat 31/1

06:00-01:03

1 stop17h 03m

£104

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Sat 24/1

06:20-12:19

1 stop7h 59m

Denver Intl

Sat 31/1

06:00-23:48

2 stops15h 48m

£108

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sat 24/1

07:55-10:36

Nonstop4h 41m

Denver Intl

Sat 31/1

06:00-01:03

1 stop17h 03m

£116

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Thu 8/1

07:30-10:25

Nonstop4h 55m

Denver Intl

Sat 10/1

07:30-13:28

Nonstop3h 58m

£132

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Wed 14/1

08:00-10:42

Nonstop4h 42m

Denver Intl

Wed 21/1

11:35-17:26

Nonstop3h 51m

£132

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sun 18/1

19:55-22:46

Nonstop4h 51m

Denver Intl

Tue 20/1

06:41-12:30

Nonstop3h 49m

£133

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Wed 14/1

18:29-21:07

Nonstop4h 38m

Denver Intl

Sun 18/1

11:40-17:27

Nonstop3h 47m

£133

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Sat 10/1

07:15-09:53

Nonstop4h 38m

Denver Intl

Sat 17/1

17:41-23:27

Nonstop3h 46m

£137

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Sat 31/1

07:00-12:10

1 stop7h 10m

Denver Intl

Mon 2/2

08:15-13:55

Nonstop3h 40m

£152

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Thu 5/2

08:00-10:42

Nonstop4h 42m

Denver Intl

Wed 11/2

11:35-17:21

Nonstop3h 46m

£166

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New York to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between New York and Denver?

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from New York is in October. Flight prices, which tend to average around £207, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Denver, with average flight prices from New York averaging around £207.

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart from New York to Denver is on a Monday when prices can be found for as low as £221. The most expensive day to fly to Denver is Saturday, with ticket prices averaging around £304.

What is the cheapest time of day to depart on your flight to Denver?

The cheapest time of day to fly to Denver is in the evening when flights can be purchased for as low as £123. Flights at midday are often more expensive, with an average ticket price of £255.

What is the cheapest New York to Denver Intl flight route?

Fly from New York John F Kennedy Intl to Denver Intl for the best New York - Denver Intl flight prices

How far in advance should I book a flight to Denver?

You are more likely to see cheaper flights to Denver from New York when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around £214 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from New York for as low as £193 on momondo.

What cabin class options are available on New York to Denver Intl flights?

There are 4 cabin classes available to choose from on New York to Denver Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York to Denver flights?

No. A direct flight is the cheapest option for a flight between New York to Denver.

How have New York to Denver flight prices changed over time?

As of December 2025, prices for New York to Denver flights are approximately 17% cheaper when compared to flights at the same time last year.

When to book flights from New York to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from New York to Denver according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap New York to Denver (NYC to DEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Denver

Best price found	£237
Fastest flight time	4h 28m
Direct flights	Every day
Airports in Denver	1 airport

The best flight deal from New York to Denver found on momondo in the last 72 hours is £237

The fastest flight from New York to Denver takes 4h 28m

Direct flights go from New York to Denver every day.

There is 1 airport in Denver. From New York there are direct flights to Denver Intl (DEN).

Search flight deals

How far is New York to Denver Intl by plane?
The straight-line distance from New York to Denver Intl is 1626.5 mi. By plane, this route typically takes 4h 28m.
When did momondo last update prices for flights from New York to Denver Intl Airport?
Prices for flights from New York to Denver Intl Airport are updated daily.
How many operators does momondo search for flights from New York to Denver Intl Airport?
As of December 2025, there is 1 operator available to choose from for flights from New York to Denver Intl Airport.
How old do you have to be to fly from New York to Denver Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Denver Intl Airport.
What documentation or ID do you need to fly to Denver Intl Airport?
The travel and health documents required for your trip to Denver Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Denver Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from New York to Denver?
Based on momondo bookings for flights between New York and Denver, the leading plane model is Airbus A321neo, making up 23.69% of the total bookings. Other popular models include Boeing 737 MAX 8 with 14.11%, Boeing 737-900 with 14.04%, and Boeing 757-200 with 9.98%.
What is the most popular airline from New York to Denver?
Based on momondo bookings for this flight route, the most popular airline on flight routes from New York to Denver is Delta (100% of total bookings).

Best airlines flying from New York to Denver

Compare and see reviews for airlines that fly from New York to Denver with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom £236	Free Cancellation	Rating 7.4 9,095 reviews		Search United Airlines flights

United Airlines Flights From New York to Denver
United Airlines flight deals from New York to Denver start from £236 round-trip. Over the 101 United Airlines flights for this route in a normal week, average airfare is usually £237 round-trip - but some users have found much cheaper deals with momondo.

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Englewood

Copper Mountain

Why use momondo?

Why should I use momondo to find a flight deal from New York to Denver?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New York to Denver . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from New York to Denver with flexible booking policies on momondo?

momondo does allow users to show only those flights to Denver from New York which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from New York to Denver?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Denver from New York.

I’m not ready to book a flight from New York to Denver right now. Can momondo alert me if prices change?

If you are not ready to book a flight from New York to Denver now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Denver and let you know when they change.

An easier way to manage your Denver trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cheap flights from New York to Denver from £63

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Denver departing on 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Filter for what you want

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Alaska Airlines flights from New York to Denver

Our best Alaska Airlines deals on New York to Denver flight tickets

United Airlines flights from New York to Denver

Our best United Airlines deals on New York to Denver flight tickets

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See travel insights to Denver from

How to get the cheapest flight ticket from New York to Denver

What is the typical price of a round-trip flight between New York and Denver?

What is the cheapest month to fly to Denver?

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart from New York to Denver is on a Monday when prices can be found for as low as £221. The most expensive day to fly to Denver is Saturday, with ticket prices averaging around £304.

What is the cheapest time of day to depart on your flight to Denver?

The cheapest time of day to fly to Denver is in the evening when flights can be purchased for as low as £123. Flights at midday are often more expensive, with an average ticket price of £255.

What is the cheapest New York to Denver Intl flight route?

Fly from New York John F Kennedy Intl to Denver Intl for the best New York - Denver Intl flight prices

How far in advance should I book a flight to Denver?

What cabin class options are available on New York to Denver Intl flights?

There are 4 cabin classes available to choose from on New York to Denver Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York to Denver flights?

No. A direct flight is the cheapest option for a flight between New York to Denver.

How have New York to Denver flight prices changed over time?

As of December 2025, prices for New York to Denver flights are approximately 17% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from New York to Denver Intl?

Delta, United Airlines, and Alaska Airlines are the most popular carriers operating from New York to Denver Intl

How often are flights from New York to Denver delayed?

Historically, on average around 20% of flights between New York and Denver have experienced a delay on any given week. The average delay length over the past 12 months has been 172 minutes.

What is the most punctual flight time for New York to Denver flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on New York to Denver flights?

According to our data, United Airlines have had the fewest delays on this route over the last 12 months, with about 15% of their flights experiencing any sort of delay.

How many flights depart from New York to Denver on average per day?

As of December 2025, 43 flights take off from New York and land in Denver each day. The most common flight departure time for this route is 16:00, with 38% of daily flights taking off at midday.

How many flights depart from New York to Denver on average per week?

304 flights are operational weekly from New York to Denver as of December 2025. The most popular departure day for this route is Thu, with 17% of flights per week taking off on this day.

How long does it take to fly to Denver?

When to book flights from New York to Denver

Cheap New York to Denver (NYC to DEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Denver

Best price found

Fastest flight time

Direct flights

Airports in Denver

How far is New York to Denver Intl by plane?

When did momondo last update prices for flights from New York to Denver Intl Airport?

How many operators does momondo search for flights from New York to Denver Intl Airport?

How old do you have to be to fly from New York to Denver Intl Airport?

What documentation or ID do you need to fly to Denver Intl Airport?

What is the most popular plane model from New York to Denver?

What is the most popular airline from New York to Denver?

Best airlines flying from New York to Denver

Compare and see reviews for airlines that fly from New York to Denver with momondo

United Airlines Flights From New York to Denver

Travelling to a place near Denver?

Why use momondo?

Why should I use momondo to find a flight deal from New York to Denver?

Can I find flights from New York to Denver with flexible booking policies on momondo?

How can momondo help me find flights from New York to Denver?

I’m not ready to book a flight from New York to Denver right now. Can momondo alert me if prices change?

An easier way to manage your Denver trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.