What airlines fly to Denver?

United Airlines, Delta and JetBlue are the top three most popular airlines that fly to Denver from New York according to our data. United Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Denver. Keep in mind that there are 6 different airlines that fly to Denver on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Denver?

Flight times vary depending on what airport in New York you fly out of and what airport in Denver you fly into. For example, flying from Newark to Denver takes 4h 15m on average. On the other hand, flying from New York to Denver takes 4h 24m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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 in the evening have, in the past, seen delays more frequently in comparison.

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

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 14% of their flights experiencing any sort of delay.

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

The number of flights available between New York and Denver is 33 per day as of November 2025. The most frequent departure time is 7:00PM, with 40% of daily flights leaving at noon.

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

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

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

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

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

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

How often are flights from New York to Denver delayed?

Historically, on average around 19% 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.

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?

The number of operators available for flights from New York to Denver Intl Airport is 6 as of November 2025.

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 necessary travel and health documents for your Denver Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$81 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 $222 to $473. The lowest price recently found on this route was $136.

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Cheap round-trip flights

Enter your travel dates to find the best prices.

4:24 pm - 7:04 pmJFK-DEN

4h 40mnonstop

9:50 am - 3:25 pmDEN-JFK

3h 35mnonstop

$136Frontier

Find Deal

Thu, Jan 15 - Sun, Jan 18

10:55 pm - 1:23 amLGA-DEN

4h 28mnonstop

12:59 am - 3:59 pmDEN-LGA

13h 00m2 stops

$136Multiple Airlines

Find Deal

Fri, Dec 5 - Tue, Dec 9

4:29 pm - 7:09 pmJFK-DEN

4h 40mnonstop

9:42 am - 3:29 pmDEN-JFK

3h 47mnonstop

$137Frontier

Find Deal

Mon, Dec 8 - Sat, Dec 13

10:55 pm - 1:37 amLGA-DEN

4h 42mnonstop

6:25 am - 7:50 amDEN-LGA

23h 25m1 stop

$137Multiple Airlines

Find Deal

Wed, Jan 14 - Sun, Jan 18

10:00 am - 12:21 pmJFK-DEN

28h 21m1 stop

8:13 am - 6:30 amDEN-JFK

20h 17m1 stop

$138Frontier

Find Deal

Sat, Jan 10 - Wed, Jan 14

10:55 pm - 1:23 amLGA-DEN

4h 28mnonstop

12:59 am - 4:29 pmDEN-LGA

13h 30m1 stop

$138Frontier

Find Deal

Sat, Dec 6 - Mon, Dec 8

6:00 am - 10:18 amEWR-DEN

6h 18m1 stop

1:18 pm - 9:00 pmDEN-EWR

5h 42m1 stop

$207Delta

Find Deal

Wed, Dec 17 - Tue, Jan 13

6:00 am - 10:18 amEWR-DEN

6h 18m1 stop

2:42 pm - 11:40 pmDEN-EWR

6h 58m1 stop

$211Delta

Find Deal

Mon, Dec 15 - Tue, Jan 6

9:45 am - 7:43 amSWF-DEN

23h 58m2 stops

8:33 am - 12:02 pmDEN-SWF

25h 29m2 stops

$529Allegiant Air

Find Deal

Sat, Dec 20 - Sun, Jan 4

9:45 am - 7:43 amSWF-DEN

23h 58m2 stops

8:33 am - 12:02 pmDEN-SWF

25h 29m2 stops

$565Allegiant Air

Find Deal

Sat, Dec 20 - Sun, Dec 28

Delta flights from New York to Denver

Our best Delta deals on New York to Denver flight tickets

Delta

Dec 15

JFK9:00 pmNew York John F Kennedy Intl

4h 45m

DEN11:45 pmDenver Intl

Dec 25

DEN6:25 amDenver Intl

3h 48m

JFK12:13 pmNew York John F Kennedy Intl

$167

Find similar

Delta

Dec 6

LGA7:30 amNew York LaGuardia

4h 31m

DEN10:01 amDenver Intl

Dec 16

DEN5:45 pmDenver Intl

3h 46m

LGA11:31 pmNew York LaGuardia

$192

Find similar

Delta

Dec 17

EWR6:00 amNewark

6h 18m

1 stop

DEN10:18 amDenver Intl

Jan 13

DEN1:18 pmDenver Intl

5h 42m

1 stop

EWR9:00 pmNewark

$207

Find similar

United Airlines flights from New York to Denver

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

United Airlines

Feb 27

EWR8:55 pmNewark

4h 41m

DEN11:36 pmDenver Intl

Mar 30

DEN11:59 pmDenver Intl

3h 51m

EWR5:50 amNewark

$217

Find similar

United Airlines

Dec 6

EWR3:29 pmNewark

4h 34m

DEN6:03 pmDenver Intl

Dec 16

DEN10:05 amDenver Intl

3h 42m

EWR3:47 pmNewark

$240

Find similar

United Airlines

Dec 17

EWR5:00 pmNewark

4h 30m

DEN7:30 pmDenver Intl

Dec 23

DEN11:59 pmDenver Intl

3h 38m

EWR5:37 amNewark

$242

Find similar

Fly from

Fly to

Route

Depart

Return

Price

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Thu 1/15

4:24 pm-7:04 pm

Nonstop4h 40m

Denver Intl

Sun 1/18

9:50 am-3:25 pm

Nonstop3h 35m

$136

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Fri 12/5

10:55 pm-1:23 am

Nonstop4h 28m

Denver Intl

Tue 12/9

12:59 am-3:59 pm

2 stops13h 00m

$136

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Mon 12/8

4:29 pm-7:09 pm

Nonstop4h 40m

Denver Intl

Sat 12/13

9:42 am-3:29 pm

Nonstop3h 47m

$137

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Wed 1/14

10:55 pm-1:37 am

Nonstop4h 42m

Denver Intl

Sun 1/18

6:25 am-7:50 am

1 stop23h 25m

$137

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sat 1/10

10:00 am-12:21 pm

1 stop28h 21m

Denver Intl

Wed 1/14

8:13 am-6:30 am

1 stop20h 17m

$138

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Sat 12/6

10:55 pm-1:23 am

Nonstop4h 28m

Denver Intl

Mon 12/8

12:59 am-4:29 pm

1 stop13h 30m

$138

NewarkDenver

EWR - DEN

EWRDEN

Newark

Wed 12/17

6:00 am-10:18 am

1 stop6h 18m

Denver Intl

Tue 1/13

1:18 pm-9:00 pm

1 stop5h 42m

$207

NewarkDenver

EWR - DEN

EWRDEN

Newark

Mon 12/15

6:00 am-10:18 am

1 stop6h 18m

Denver Intl

Tue 1/6

2:42 pm-11:40 pm

1 stop6h 58m

$211

New WindsorDenver

SWF - DEN

SWFDEN

New Windsor Stewart

Sat 12/20

9:45 am-7:43 am

2 stops23h 58m

Denver Intl

Sun 1/4

8:33 am-12:02 pm

2 stops25h 29m

$529

New WindsorDenver

SWF - DEN

SWFDEN

New Windsor Stewart

Sat 12/20

9:45 am-7:43 am

2 stops23h 58m

Denver Intl

Sun 12/28

8:33 am-12:02 pm

2 stops25h 29m

$565

Flights are sorted by cheapest round-trip 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 $277, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in October, then you should wait until January to fly from New York, when ticket prices are also cheap, with an average price of $278.

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

The cheapest day to depart on your flight to Denver is on a Wednesday when prices can be found for as low as $372. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Sunday, with ticket prices averaging around $455.

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 $294. Flights in the morning are often more expensive with an average ticket price of $423.

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 $285 when searching weeks out. 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 $257 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 November 2025, prices for New York to Denver flights are approximately 28% 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 round-trip 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	$117
Fastest flight time	4h 15m
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 $117. The best round-trip flight deal from New York to Denver found on momondo in the last 72 hours is $178.

The fastest flight from New York to Denver takes 4h 15m

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. In terms of flight time, this usually takes a little over 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?
The number of operators available for flights from New York to Denver Intl Airport is 6 as of November 2025.
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 necessary travel and health documents for your Denver Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from New York to Denver?
momondo data reveals that the most frequently booked plane model on the route from New York to Denver is Airbus A321neo, representing 19.32% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 15.94%, Boeing 737-900 at 14.96%, and Boeing 737 MAX 9 at 9.51%.
What is the most popular airline from New York to Denver?
Based on momondo bookings for flights between New York and Denver, the leading airline is Delta, making up 39% of the total bookings. Other popular airlines include United Airlines with 24%, Frontier with 14%, and JetBlue with 12%.

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
Frontier	PriceFrom $86	Free Cancellation	Rating 5.8 3,097 reviews	Search Frontier flights
JetBlue	PriceFrom $126	Free Cancellation	Rating 7.2 2,903 reviews	Search JetBlue flights
Delta	PriceFrom $142	Free Cancellation	Rating 7.9 7,994 reviews	Search Delta flights
American Airlines	PriceFrom $196	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights
United Airlines	PriceFrom $213	Free Cancellation	Rating 7.4 9,038 reviews	Search United Airlines flights
Southwest	PriceFrom $218	Free Cancellation	Rating 8.0 4,252 reviews	Search Southwest flights

Southwest Flights From New York to Denver
Southwest is one of the most popular airlines flying from New York to Denver, operating 15 flights/week on average for this route. A good Southwest flight deal for New York to Denver starts from $218 round-trip, up to an average price of $374. Our users have rated Southwest at 8.0/10.
Delta Flights From New York to Denver
The best Delta deal for New York to Denver flight tickets found on momondo in the last 72 hours was $142, round-trip. It should be noted that an average Delta flight deal for this route in this time was higher, at $316 round-trip. Delta operates 29 flights out of New York into Denver in an average week, so prices vary by time and availability. 7,994 Delta reviews by users on momondo have scored the airline at 7.9/10.

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Black Hawk

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Fort Collins

Keystone

Cripple Creek

Manitou Springs

Longmont

Boulder

Greeley

Lakewood

Thornton

Westminster

Winter Park

Copper Mountain

Silverthorne

Frisco

Centennial

Grand Lake

Why use momondo?

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

Finding the right flight to Denver from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Denver quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Denver from New York with this policy.

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 simply researching potential flights to Denver, momondo offers a useful price alert feature which will track prices for flights to Denver from New York and alert you when they change.

An easier way to manage your Denver trip

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Cheap flights from New York to Denver from $88

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 12/3. 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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Cheap round-trip flights

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Cheap last minute flights

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Delta flights from New York to Denver

Our best Delta 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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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 on your flight to Denver is on a Wednesday when prices can be found for as low as $372. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Sunday, with ticket prices averaging around $455.

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 $294. Flights in the morning are often more expensive with an average ticket price of $423.

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 November 2025, prices for New York to Denver flights are approximately 28% cheaper when compared to flights at the same time last year.

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

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

What airlines fly to Denver?

How often are flights from New York to Denver delayed?

Historically, on average around 19% 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 in the evening have, in the past, seen delays more frequently in comparison.

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

Monday is statistically the day of the week which experiences the fewest number of 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 least number of delays on this route over the last 12 months; with about 14% of their flights experiencing any sort of delay.

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

The number of flights available between New York and Denver is 33 per day as of November 2025. The most frequent departure time is 7:00PM, with 40% of daily flights leaving at noon.

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

231 flights are operational weekly from New York to Denver as of November 2025. The most popular departure day for this route is Sun, 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 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

Southwest Flights From New York to Denver

Delta Flights From New York to Denver

Traveling 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