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

36 flights are operational daily from New York to Denver as of September 2025. The most popular departure time for this route is 15:00, with 39% of flights per day taking off in the afternoon.

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

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

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

The number of flights available between New York and Denver is 254 per week as of September 2025. The most frequent departure day is Thu, with 19% of weekly flights leaving on this day.

How long does it take to fly to Denver?

The flight from New York to Denver depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Newark (a popular airport in New York) to Denver (the most popular airport in Denver), then the flight time is 4h 18m on average. If you fly from New York (another popular airport in New York) to Denver, then the average flight time is 6h 52m.

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 were last updated today.

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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 you'll need for your trip to Denver Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$136 Cheap Flights from New York to Denver 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 $267 to $531. The lowest price recently found on this route was $195.

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Find the cheapest flights from New York to Denver

Round-trip

One-way

Last minute

Direct

Cheap return flights

09:00 - 12:45LGA-DEN

5h 45m1 stop

06:20 - 12:00DEN-LGA

3h 40mdirect

$195Southwest

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Tue, 21 Oct - Tue, 28 Oct

12:30 - 18:30LGA-DEN

8h 00m1 stop

06:20 - 12:00DEN-LGA

3h 40mdirect

$202Southwest

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Wed, 15 Oct - Tue, 21 Oct

07:00 - 09:17LGA-DEN

4h 17mdirect

17:34 - 23:22DEN-LGA

3h 48mdirect

$249United Airlines

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Wed, 1 Oct - Wed, 1 Oct

17:59 - 20:38LGA-DEN

4h 39mdirect

07:00 - 12:48DEN-LGA

3h 48mdirect

$267Delta

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Tue, 17 Feb - Tue, 24 Feb

12:35 - 14:50LGA-DEN

4h 15mdirect

08:19 - 14:06DEN-LGA

3h 47mdirect

$273United Airlines

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Thu, 9 Oct - Sat, 11 Oct

18:29 - 20:58LGA-DEN

4h 29mdirect

05:45 - 15:50DEN-LGA

8h 05m1 stop

$282Delta

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Wed, 8 Oct - Wed, 15 Oct

08:10 - 10:40JFK-DEN

4h 30mdirect

11:50 - 17:29DEN-JFK

3h 39mdirect

$344JetBlue

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Thu, 23 Oct - Wed, 29 Oct

19:30 - 22:04JFK-DEN

4h 34mdirect

23:21 - 05:00DEN-JFK

3h 39mdirect

$357JetBlue

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Tue, 2 Dec - Tue, 9 Dec

07:00 - 16:24JFK-DEN

11h 24m1 stop

12:35 - 07:24DEN-JFK

16h 49m1 stop

$416Alaska Airlines

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Mon, 19 Jan - Sat, 24 Jan

17:35 - 10:32EWR-DEN

18h 57m1 stop

19:50 - 14:40DEN-EWR

16h 50m1 stop

$431Alaska Airlines

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Thu, 5 Mar - Mon, 9 Mar

United Airlines flights from New York to Denver

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

United Airlines

1 Oct

LGA07:00New York LaGuardia

4h 17m

DEN09:17Denver Intl

1 Oct

DEN17:34Denver Intl

3h 48m

LGA23:22New York LaGuardia

$249

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United Airlines

9 Oct

LGA12:35New York LaGuardia

4h 15m

DEN14:50Denver Intl

11 Oct

DEN08:19Denver Intl

3h 47m

LGA14:06New York LaGuardia

$273

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United Airlines

1 Oct

LGA07:00New York LaGuardia

4h 17m

DEN09:17Denver Intl

1 Oct

DEN13:25Denver Intl

5h 52m

1 stop

LGA21:17New York LaGuardia

$288

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Delta flights from New York to Denver

Our best Delta deals on New York to Denver flight tickets

Delta

17 Feb

LGA17:59New York LaGuardia

4h 39m

DEN20:38Denver Intl

24 Feb

DEN07:00Denver Intl

3h 48m

LGA12:48New York LaGuardia

$267

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Delta

8 Oct

LGA18:29New York LaGuardia

4h 29m

DEN20:58Denver Intl

15 Oct

DEN05:45Denver Intl

8h 05m

1 stop

LGA15:50New York LaGuardia

$282

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Delta

2 Oct

LGA17:59New York LaGuardia

4h 20m

DEN20:19Denver Intl

7 Oct

DEN06:00Denver Intl

5h 40m

1 stop

LGA13:40New York LaGuardia

$297

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Fly from

Fly to

Route

Depart

Return

Price

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Tue 21/10

09:00-12:45

1 stop5h 45m

Denver Intl

Tue 28/10

06:20-12:00

Nonstop3h 40m

$195

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Wed 15/10

12:30-18:30

1 stop8h 00m

Denver Intl

Tue 21/10

06:20-12:00

Nonstop3h 40m

$202

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Wed 1/10

07:00-09:17

Nonstop4h 17m

Denver Intl

Wed 1/10

17:34-23:22

Nonstop3h 48m

$249

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Tue 17/2

17:59-20:38

Nonstop4h 39m

Denver Intl

Tue 24/2

07:00-12:48

Nonstop3h 48m

$267

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Thu 9/10

12:35-14:50

Nonstop4h 15m

Denver Intl

Sat 11/10

08:19-14:06

Nonstop3h 47m

$273

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Wed 8/10

18:29-20:58

Nonstop4h 29m

Denver Intl

Wed 15/10

05:45-15:50

1 stop8h 05m

$282

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Thu 23/10

08:10-10:40

Nonstop4h 30m

Denver Intl

Wed 29/10

11:50-17:29

Nonstop3h 39m

$344

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Tue 2/12

19:30-22:04

Nonstop4h 34m

Denver Intl

Tue 9/12

23:21-05:00

Nonstop3h 39m

$357

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Mon 19/1

07:00-16:24

1 stop11h 24m

Denver Intl

Sat 24/1

12:35-07:24

1 stop16h 49m

$416

NewarkDenver

EWR - DEN

EWRDEN

Newark

Thu 5/3

17:35-10:32

1 stop18h 57m

Denver Intl

Mon 9/3

19:50-14:40

1 stop16h 50m

$431

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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

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

What is the cheapest month to fly to Denver?

In general, September is the cheapest month to fly from New York to Denver. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $388. If you aren’t able to travel during the month of September, then book flights to Denver from New York during October instead. Flights to Denver in October, while not as cheap as those in September, still average around $389.

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

According to our data, Friday is the cheapest day to fly to Denver from New York. The lowest ticket price found for a Friday departure recently was $507. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from New York to Denver for around $2,033.

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

According to our data, the cheapest time of day to fly to Denver is in the evening. momondo users have found flights departing from New York to Denver in the evening for as low as $507. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Denver is in the afternoon when prices are around $1,502.

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

Fly from New York LaGuardia 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 $427 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 $357 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.

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

As of September 2025, prices for New York to Denver flights are approximately 26% 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

Fastest flight time	4h 09m
Direct flights	Every day
Airports in Denver	1 airport

The fastest flight from New York to Denver takes 4h 09m

Direct flights go from New York to Denver every day.

There is 1 airport near Denver: Denver Intl (DEN)

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How far is New York to Denver Intl by plane?
New York and Denver Intl are 2617.6 km apart from one another. By plane, this route typically takes 4h 10m.
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 were last updated today.
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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 you'll need for your trip to Denver Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Denver Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from New York to Denver?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from New York to Denver is Boeing 737-900 (20.86% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (17.83%), Airbus A321neo (13.46%), and Airbus A320neo (10.53%).

Breckenridge

Boulder

Keystone

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to Denver for you.

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

Yes. All flights to Denver from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential New York to Denver flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of New York to Denver flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from New York to Denver from $136

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 7/11. 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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United Airlines flights from New York to Denver

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Delta flights from New York to Denver

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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?

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

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

Fly from New York LaGuardia 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.

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

As of September 2025, prices for New York to Denver flights are approximately 26% cheaper when compared to flights at the same time last year.

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

Southwest, Delta, and Frontier 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?

36 flights are operational daily from New York to Denver as of September 2025. The most popular departure time for this route is 15:00, with 39% of flights per day taking off in the afternoon.

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

The number of flights available between New York and Denver is 254 per week as of September 2025. The most frequent departure day is Thu, with 19% of weekly flights leaving 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

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?

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