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

Delta, JetBlue, and Southwest are the most popular carriers operating from New York to Denver Intl

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

As of August 2025, 38 flights take off from New York and land in Denver each day. The most common flight departure time for this route is 15:00, with 39% of daily flights taking off in the evening.

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

270 flights are operational weekly from New York to Denver as of August 2025. The most popular departure day for this route is Mon, with 22% of flights per week taking off on this day.

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 11m on average. Another popular route from New York to Denver is flying from Newark to Denver, which will take roughly 4h 15m. Keep in mind that layovers or delays could extend your travel time.

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 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.

£55 Cheap Flights from New York to Denver (NYC-DEN) in 2025

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 £168 to £304. The lowest price recently found on this route was £112.

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Find the cheapest flights from New York to Denver (NYC-DEN)

Round-trip

One-way

Last minute

Direct

Cheap return flights

11:30 - 20:47LGA-DEN

11h 17m1 stop

16:14 - 22:11DEN-LGA

3h 57mdirect

£112Frontier

Find Deal

Fri, 26 Sep - Mon, 29 Sep

11:30 - 20:47LGA-DEN

11h 17m1 stop

10:55 - 16:29DEN-LGA

27h 34m1 stop

£114Frontier

Find Deal

Fri, 26 Sep - Mon, 29 Sep

08:10 - 10:40JFK-DEN

4h 30mdirect

11:25 - 17:15DEN-JFK

3h 50mdirect

£131JetBlue

Find Deal

Tue, 9 Sep - Tue, 16 Sep

20:20 - 22:45LGA-DEN

4h 25mdirect

17:30 - 23:20DEN-LGA

3h 50mdirect

£131Southwest

Find Deal

Sat, 20 Sep - Sat, 27 Sep

18:41 - 21:01LGA-DEN

4h 20mdirect

08:20 - 14:06DEN-LGA

3h 46mdirect

£138United Airlines

Find Deal

Tue, 16 Sep - Sat, 20 Sep

18:29 - 20:58LGA-DEN

4h 29mdirect

11:25 - 17:04DEN-LGA

3h 39mdirect

£146Delta

Find Deal

Wed, 22 Oct - Wed, 29 Oct

20:30 - 22:59JFK-DEN

4h 29mdirect

23:59 - 05:41DEN-JFK

3h 42mdirect

£149JetBlue

Find Deal

Fri, 3 Oct - Fri, 10 Oct

07:20 - 09:45LGA-DEN

4h 25mdirect

07:30 - 13:05DEN-LGA

3h 35mdirect

£153Southwest

Find Deal

Wed, 22 Oct - Sun, 26 Oct

14:29 - 16:41LGA-DEN

4h 12mdirect

07:05 - 12:50DEN-LGA

3h 45mdirect

£157Delta

Find Deal

Sat, 13 Sep - Sat, 20 Sep

10:00 - 12:16EWR-DEN

4h 16mdirect

06:00 - 11:44DEN-EWR

3h 44mdirect

£201United Airlines

Find Deal

Thu, 4 Sep - Sun, 21 Sep

Southwest flights from New York to Denver

Our best Southwest deals on New York to Denver flight tickets

Southwest

20 Sept

LGA20:20New York LaGuardia

4h 25m

DEN22:45Denver Intl

27 Sept

DEN17:30Denver Intl

3h 50m

LGA23:20New York LaGuardia

£131

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Southwest

22 Oct

LGA07:20New York LaGuardia

4h 25m

DEN09:45Denver Intl

26 Oct

DEN07:30Denver Intl

3h 35m

LGA13:05New York LaGuardia

£153

Find similar

Southwest

3 Sept

LGA07:15New York LaGuardia

4h 15m

DEN09:30Denver Intl

5 Sept

DEN16:45Denver Intl

3h 45m

LGA22:30New York LaGuardia

£168

Find similar

JetBlue flights from New York to Denver

Our best JetBlue deals on New York to Denver flight tickets

JetBlue

9 Sept

JFK08:10New York John F Kennedy Intl

4h 30m

DEN10:40Denver Intl

16 Sept

DEN11:25Denver Intl

3h 50m

JFK17:15New York John F Kennedy Intl

£131

Find similar

JetBlue

3 Oct

JFK20:30New York John F Kennedy Intl

4h 29m

DEN22:59Denver Intl

10 Oct

DEN23:59Denver Intl

3h 42m

JFK05:41New York John F Kennedy Intl

£149

Find similar

JetBlue

16 Oct

JFK08:10New York John F Kennedy Intl

4h 30m

DEN10:40Denver Intl

20 Oct

DEN23:59Denver Intl

3h 42m

JFK05:41New York John F Kennedy Intl

£157

Find similar

Fly from

Fly to

Route

Depart

Return

Price

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Fri 26/9

11:30-20:47

1 stop11h 17m

Denver Intl

Mon 29/9

16:14-22:11

Nonstop3h 57m

£112

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Fri 26/9

11:30-20:47

1 stop11h 17m

Denver Intl

Mon 29/9

10:55-16:29

1 stop27h 34m

£114

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Tue 9/9

08:10-10:40

Nonstop4h 30m

Denver Intl

Tue 16/9

11:25-17:15

Nonstop3h 50m

£131

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Sat 20/9

20:20-22:45

Nonstop4h 25m

Denver Intl

Sat 27/9

17:30-23:20

Nonstop3h 50m

£131

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Tue 16/9

18:41-21:01

Nonstop4h 20m

Denver Intl

Sat 20/9

08:20-14:06

Nonstop3h 46m

£138

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Wed 22/10

18:29-20:58

Nonstop4h 29m

Denver Intl

Wed 29/10

11:25-17:04

Nonstop3h 39m

£146

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Fri 3/10

20:30-22:59

Nonstop4h 29m

Denver Intl

Fri 10/10

23:59-05:41

Nonstop3h 42m

£149

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Wed 22/10

07:20-09:45

Nonstop4h 25m

Denver Intl

Sun 26/10

07:30-13:05

Nonstop3h 35m

£153

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Sat 13/9

14:29-16:41

Nonstop4h 12m

Denver Intl

Sat 20/9

07:05-12:50

Nonstop3h 45m

£157

NewarkDenver

EWR - DEN

EWRDEN

Newark

Thu 4/9

10:00-12:16

Nonstop4h 16m

Denver Intl

Sun 21/9

06:00-11:44

Nonstop3h 44m

£201

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

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 September. Flight prices, which tend to average around £190, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Denver, with average flight prices from New York averaging around £191.

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 Friday when prices can be found for as low as £139. The most expensive day to fly to Denver is Sunday, with ticket prices averaging around £315.

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 £138. Flights at midday are often more expensive, with an average ticket price of £267.

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 £208 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 £174 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 August 2025, prices for New York to Denver flights are approximately 17% more expensive 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	£73
Fastest flight time	4h 08m
Direct flights	Every day
Airports in Denver	1 airport

The best one-way flight to Denver from New York in the past 72 hours is £73. The best return flight deal from New York to Denver found on momondo in the last 72 hours is £112.

The fastest flight from New York to Denver takes 4h 08m

Direct flights go from New York to Denver every day.

There is 1 airport near Denver: 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 08m.
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 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 Boeing 737-900, making up 21.49% of the total bookings. Other popular models include Boeing 737 MAX 8 with 17.44%, Airbus A321neo with 12.55%, and Airbus A320neo with 11.86%.
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 (57% of total bookings). The next most popular airline is Frontier (43%).

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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 £73

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 30/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

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Filter for what you want

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Find the cheapest flights from New York to Denver (NYC-DEN)

Cheap return flights

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Southwest flights from New York to Denver

Our best Southwest deals on New York to Denver flight tickets

JetBlue flights from New York to Denver

Our best JetBlue deals on New York to Denver flight tickets

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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

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 Friday when prices can be found for as low as £139. The most expensive day to fly to Denver is Sunday, with ticket prices averaging around £315.

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 £138. Flights at midday are often more expensive, with an average ticket price of £267.

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 August 2025, prices for New York to Denver flights are approximately 17% more expensive when compared to flights at the same time last year.

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

Delta, JetBlue, and Southwest are the most popular carriers operating from New York to Denver Intl

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

As of August 2025, 38 flights take off from New York and land in Denver each day. The most common flight departure time for this route is 15:00, with 39% of daily flights taking off in the evening.

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

270 flights are operational weekly from New York to Denver as of August 2025. The most popular departure day for this route is Mon, with 22% 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 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?

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.

Find better results for your trip to the United States

Airports servicing Colorado