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Cheap Flights from New York (NYCA) to Denver (DEN)

Compare New York to Denver International flight deals

Find the cheapest month or even day of the year to fly to Denver International

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Flight deals from New York to Denver International

Looking for a cheap last-minute deal or the best return flight from New York to Denver International? Find the lowest prices on one-way and return tickets right here.
Denver.$223 per passenger.Departing Mon, 25 Aug, returning Wed, 3 Sep.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from New York LaGuardia on Mon, 25 Aug, arriving in Denver International.Inbound direct flight with Frontier Airlines departs from Denver International on Wed, 3 Sep, arriving in New York LaGuardia.Price includes taxes and charges.From $223, select.
Denver.$226 per passenger.Departing Mon, 8 Sep, returning Mon, 15 Sep.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from New York LaGuardia on Mon, 8 Sep, arriving in Denver International.Inbound direct flight with Frontier Airlines departs from Denver International on Mon, 15 Sep, arriving in New York LaGuardia.Price includes taxes and charges.From $226, select.
Denver.$231 per passenger.Departing Mon, 18 Aug, returning Mon, 25 Aug.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from New York LaGuardia on Mon, 18 Aug, arriving in Denver International.Inbound direct flight with Frontier Airlines departs from Denver International on Mon, 25 Aug, arriving in New York LaGuardia.Price includes taxes and charges.From $231, select.
Denver.$270 per passenger.Departing Tue, 29 Jul, returning Fri, 1 Aug.Return flight with Delta.Outbound direct flight with Delta departs from New York John F. Kennedy on Tue, 29 Jul, arriving in Denver International.Inbound direct flight with Delta departs from Denver International on Fri, 1 Aug, arriving in New York John F. Kennedy.Price includes taxes and charges.From $270, select.
Denver.$271 per passenger.Departing Mon, 21 Jul, returning Sat, 26 Jul.Return flight with United.Outbound direct flight with United departs from New York Newark on Mon, 21 Jul, arriving in Denver International.Inbound direct flight with United departs from Denver International on Sat, 26 Jul, arriving in New York Newark.Price includes taxes and charges.From $271, select.
Denver.$284 per passenger.Departing Fri, 26 Sep, returning Sat, 25 Oct.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from New York LaGuardia on Fri, 26 Sep, arriving in Denver International.Inbound indirect flight with Frontier Airlines, departs from Denver International on Sat, 25 Oct, arriving in New York LaGuardia.Price includes taxes and charges.From $284, select.
Denver.$287 per passenger.Departing Mon, 22 Sep, returning Tue, 7 Oct.Return flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from New York LaGuardia on Mon, 22 Sep, arriving in Denver International.Inbound direct flight with Frontier Airlines departs from Denver International on Tue, 7 Oct, arriving in New York LaGuardia.Price includes taxes and charges.From $287, select.
Denver.$293 per passenger.Departing Sun, 31 Aug, returning Wed, 15 Oct.Return flight with Delta.Outbound direct flight with Delta departs from New York John F. Kennedy on Sun, 31 Aug, arriving in Denver International.Inbound direct flight with Delta departs from Denver International on Wed, 15 Oct, arriving in New York John F. Kennedy.Price includes taxes and charges.From $293, select.

Find the cheapest month to fly from New York to Denver International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like New York to Denver International flights are currently cheapest in September.
Jul
from $271
Aug
from $231
Sep
from $226
Oct
from $300
Nov
from $300
Dec
from $422
Jan
from $422
Feb
from $422
Mar
from $423
Apr
from $423
May
from $422
Jun
from $544

Direct flights from New York to Denver International

New York to Denver International: Alternative routes

Compare routes from New York to Denver below. You may find an airport to fly into that's cheaper, faster, or easier than Denver International.

New York to Denver: Flight information

The things to know before you go.
Cheapest flight found$223
Cheapest month to flyAugust
Average flight time4 hrs, 29 mins
Most popular airlineUnited
Average flights per week310

Finding cheap flights from New York to Denver International: Frequently asked questions

The best price we found for a return flight from New York to Denver International is $223. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
4 hours and 29 minutes is the average flight time from New York to Denver International.
United, Southwest Airlines and Delta fly direct from New York to Denver International.
As of July 2025, there are 930 flights per week flying from New York to Denver International.
The cheapest month to fly from New York to Denver International is usually August.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from New York to Denver International Airport on Monday, 25 August 2025.
Yes – the average flight time is 4 hours and 29 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Denver International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Denver is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Denver International is Frontier Airlines .

Flying from New York to Denver International Airport (DEN): What you need to know

  • Begin your trip planning by checking out the best place to catch your flight from New York to Denver International Airport (DEN). Explore the options for taking off from John F. Kennedy International Airport (JFK) or Newark Liberty International Airport (EWR), the city's main airports.

  • Around 4 hours 40 minutes is how long you can expect to be in the air on a direct New York to Denver International Airport flight.

  • The timezone in Denver is UTC-6, which is two hours behind New York. Denver International Airport is located in Denver.

  • John F. Kennedy International Airport (JFK) to Denver International Airport (DEN) is the most popular route. There are 31 direct weekly departures to choose from. If you have things to do before leaving, take the last flight with JetBlue Airways at 8:30pm. Go for the first JFK to DEN departure operated by JetBlue Airways at 6:15am if you'd rather not wait around.

  • Your flight from New York to DEN won't wait if you're running late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • Heading away during a peak period like a bank holiday? Expect longer queues at check-in and security. For peace of mind, arrive up to four hours before international flights and two hours before domestic departures.

Airports in New York

John F. Kennedy International Airport (JFK)

  • You can hop on a direct flight from New York to Denver International Airport (DEN) out of John F. Kennedy International Airport (JFK).

  • When departing from JFK, you can take a direct flight from New York to Denver International Airport with Delta Air Lines.

  • The airline most travellers choose when flying between JFK and DEN is Delta Air Lines.

  • Among carriers operating on this route, Delta Air Lines is the most consistent for on-time landings.

  • Located around 48 kilometres from the centre of New York, JFK can be reached in about 50 minutes by car (depending on traffic). The journey on public transport is roughly 1 hour 20 minutes.

  • Want an easy start to your break? Stay near John F. Kennedy International Airport. Whether you're catching an early flight from New York to Denver International Airport or prefer not to feel hurried, these hotels are the answer:

  • 74.1% of flights departing from John F. Kennedy International Airport make it to their destination on schedule.

  • You'll find JFK at JFK Airport.

Newark Liberty International Airport (EWR)

  • Catching a flight out of Newark Liberty International Airport (EWR)? Direct New York to Denver International Airport (DEN) flight tickets can be booked from here.

  • From EWR, direct flights from New York to DEN can be booked with United Airlines.

  • United Airlines ranks number one in bookings on the EWR to DEN route.

  • With 77.24% of services landing on schedule, United Airlines is the top on-time carrier flying between Newark Liberty International Airport and Denver International Airport.

  • Using public transport, you can travel from central New York to EWR in around 1 hour 10 minutes. The airport is roughly 24 kilometres away, and getting there by car will take approximately 30 minutes.

  • Want to treat yourself to an extra night away before your New York to DEN flight? Unwind in a hotel near Newark Liberty International Airport before your holiday officially begins. Here's where you can stay:

  • When it comes to keeping flights punctual, Newark Liberty International Airport has an on-time arrival rate of 73.3%.

  • The address for EWR is Building 1, Conrad Road.

LaGuardia Airport (LGA)

  • Avoid the hassle of switching planes from LaGuardia Airport (LGA). Direct flights from New York to Denver International Airport are available from here.

  • Select your preferred airline and then buckle up for takeoff. These carriers offer direct New York to DEN flight tickets from LGA:

  • Most travellers choose to book seats with United Airlines from LGA to DEN.

  • The carrier with the best on-time arrival rate on this route is United Airlines.

  • LGA is roughly 18 kilometres from central New York. The drive from the city centre to the airport takes about 25 minutes. If you're planning to use public transport, expect a journey time of around 1 hour.

  • Rest a little longer, move a little slower, and still make your New York to Denver International Airport flight without having to rush. These accommodation options near LaGuardia Airport make it a breeze to get to the terminal if you're flying out early:

  • LGA has an on-time performance rating of 80.0%. This means the majority of its flights arrive at their destination as expected and your plans stay right on track.

  • The street address of LaGuardia Airport is Hangar 7 Centre.

About Denver International Airport (DEN)

  • Hop off your flight from New York to Denver International Airport and be snoozing in your hotel bed soon after. If you're searching for a comfortable option a short journey from DEN, make your way to Baymont by Wyndham Denver International Airport.

  • Pick up a Denver International Airport rental car and explore Denver and beyond with your own wheels. Routes Car Rentals, Dollar and Budget are popular outlets to choose from here.

  • To secure the lowest price, reserve your vehicle around one week ahead of your New York to Denver International Airport flight.

  • You'll find DEN at 8500 Pena Boulevard.

Getting from Denver International Airport (DEN) to central Denver

  • Denver International Airport to central Denver is roughly 31 kilometres. If you're renting a car or getting a cab, do some research to make your trip as smooth as possible. Journey times can vary based on the time of day and traffic conditions.

  • Travelling by public transport will take you roughly 1 hour 30 minutes.

How to find the cheapest flights from New York to Denver International Airport (DEN)

  • $124 is the best price for a one-way ticket from New York to Denver International Airport. Return flights start from $223. These prices can change depending on demand.

  • Booking ahead of time is often the key to scoring a cheap flight from New York to DEN. Airlines adjust prices based on demand, so the closer you get to departure, the more it could cost you.

  • If you can be flexible with your travel plans, use the 'Whole month' search tool. It'll show you the lowest price in each month when searching for your New York to Denver International Airport ticket.

  • There's no need to check every day to find out if prices have dropped when you create a Price Alert. We'll let you know when a lower fare pops up on flight tickets from New York to DEN.

  • Tailor your flights using filters. Select your preferred arrival and departure times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' flights from New York to Denver International Airport.

The best time to fly from New York to Denver International Airport (DEN)

  • July is the most popular month for flights from New York to Denver International Airport (DEN). Visit Denver in April if you'd rather avoid peak season.

  • Book a New York to DEN flight ticket departing in July if you're eager to visit the city during its warmest month. You can expect temperatures in Denver to range from 14ºC (57ºF) to 32ºC (90ºF).

  • If you want to travel in cooler conditions, look for a cheap ticket from New York to Denver International Airport in January when temperatures are between -9ºC (16ºF) and 7ºC (45ºF).

More about Denver

  • When it comes to searching for somewhere to lay your head, you'll find the top stays in Denver right here. Explore these hotels once you've booked your flight from New York to Denver International Airport:

  • There are so many things to see and do in this city, it can be tricky to know where to begin. Denver Art Museum, Meow Wolf Denver | Convergence Station and Ballpark are leading attractions which should feature on every Denver itinerary.

Explore more of the United States

  • Denver has plenty going for it, but there are so many other parts of the United States you'll want to see. Around 113 kilometres south of Denver, a visit to Colorado Springs will fill your itinerary to the brim. Start with leading sights like Garden of the Gods, Pikes Peak Region Attractions and Red Rock Canyon.

  • Around 177 kilometres south of Denver, Pueblo is another essential stop in the United States. No visit is complete without checking out Cathedral of the Sacred Heart, Rosemount Museum and Minnequa Lake Park.

Plan the rest of your trip from New York to Denver

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.