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Cheap flights from New York to Denver from £66

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/2. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — DEN
2 Jan — 9 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from New York to Denver Intl are usually found in January or October, booked 75 days in advance, depart on a Monday or Tuesday and return on a Thursday

Cheap flight deals from New York to Denver

Enter your travel dates to find the best prices.

Cheapest flights from New York to Denver
Explore the most affordable flight options available from New York to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 December 2025.

Tue 30/1222:55LGA - DEN
1 stop10h 54mFrontier
Wed 14/116:27DEN - LGA
Nonstop3h 33mFrontier
Deal found 2/12£101
Wed 31/1222:55LGA - DEN
Nonstop4h 28mFrontier
Wed 14/116:27DEN - LGA
Nonstop3h 33mFrontier
Deal found 2/12£105
Tue 30/1222:55LGA - DEN
1 stop10h 54mFrontier
Sat 17/111:22DEN - LGA
Nonstop3h 33mFrontier
Deal found 2/12£111
Wed 31/1222:55LGA - DEN
Nonstop4h 28mFrontier
Sat 17/111:22DEN - LGA
Nonstop3h 33mFrontier
Deal found 2/12£116
Wed 31/1216:29JFK - DEN
Nonstop4h 40mFrontier
Tue 13/109:50DEN - JFK
Nonstop3h 35mFrontier
Deal found 2/12£119
Tue 30/1222:55LGA - DEN
1 stop10h 54mFrontier
Mon 12/116:25DEN - LGA
Nonstop3h 35mFrontier
Deal found 2/12£120
Wed 31/1222:55LGA - DEN
Nonstop4h 28mFrontier
Mon 12/116:25DEN - LGA
Nonstop3h 35mFrontier
Deal found 2/12£123
Tue 30/1222:55LGA - DEN
1 stop10h 54mFrontier
Fri 16/116:27DEN - LGA
Nonstop3h 33mFrontier
Deal found 2/12£136
Wed 31/1216:29JFK - DEN
Nonstop4h 40mFrontier
Thu 15/109:50DEN - JFK
Nonstop3h 35mFrontier
Deal found 2/12£138
Wed 31/1222:55LGA - DEN
Nonstop4h 28mFrontier
Fri 16/116:27DEN - LGA
Nonstop3h 33mFrontier
Deal found 2/12£139
Tue 16/1214:22LGA - DEN
Nonstop4h 27mDelta
Thu 25/1207:10DEN - LGA
Nonstop3h 42mDelta
Deal found 1/12£145
Tue 16/1216:30JFK - DEN
Nonstop4h 31mDelta
Thu 25/1211:59DEN - JFK
Nonstop3h 54mDelta
Deal found 1/12£145

Find flight deals from New York to Denver

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 December 2025.

Round-trip from

£101

One-way from

£66

Popular in

April

Cheapest in

January

Average price

£270

Good round-trip deal

£240 or less
Frontier
  • Frontier
  • 30/12-14/1
  • 1 total stop
  • 14h 27m total
  • New York to Denver
Search Deals
Southwest
  • Southwest
  • 18/2
  • 2 total stops
  • 10h 20m total
  • New York to Denver
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£13 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from New York (NYC) to Denver Intl.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from New York to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 December 2025.
Use the filters below to find and compare flights from New York to Denver that are best for you.

Fly from

New York

Fly to

Denver

Route

Depart

Return

Price

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Wed 4/2

14:00-16:45

Nonstop4h 45m

Denver Intl

Mon 9/2

06:35-12:20

Nonstop3h 45m

£116

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Sat 28/2

17:10-23:10

1 stop8h 00m

Denver Intl

Sat 7/3

17:50-23:25

Nonstop3h 35m

£123

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Wed 7/1

12:45-19:20

1 stop8h 35m

Denver Intl

Wed 14/1

11:05-20:00

2 stops6h 55m

£128

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Sat 10/1

14:00-16:44

Nonstop4h 44m

Denver Intl

Sat 17/1

07:30-13:28

Nonstop3h 58m

£134

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sat 24/1

07:55-10:36

Nonstop4h 41m

Denver Intl

Tue 27/1

11:35-17:26

Nonstop3h 51m

£134

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Sat 31/1

19:55-22:46

Nonstop4h 51m

Denver Intl

Sat 7/2

06:41-12:30

Nonstop3h 49m

£134

New YorkDenver

JFK - DEN

JFKDEN

New York John F Kennedy Intl

Wed 28/1

08:00-10:57

Nonstop4h 57m

Denver Intl

Mon 2/2

06:40-12:29

Nonstop3h 49m

£134

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Thu 15/1

06:10-08:50

Nonstop4h 40m

Denver Intl

Sun 18/1

08:15-13:55

Nonstop3h 40m

£140

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Tue 20/1

07:15-10:00

Nonstop4h 45m

Denver Intl

Fri 23/1

17:05-22:40

Nonstop3h 35m

£144

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Tue 10/2

16:30-19:10

Nonstop4h 40m

Denver Intl

Tue 17/2

06:35-12:20

Nonstop3h 45m

£145

Flights are sorted by cheapest return flights first.

Deals found on 2/12

Showing 1-10 of 60 results
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Best time to book a flight from New York to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from New York with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York to Denver

How far ahead should I book a flight from New York to Denver?

Use this chart to determine the optimal time to book a return flight from New York to Denver. Price data was last updated on 28 November 2025.

Booking 75 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York to Denver. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from New York to Denver?

Currently, October is the cheapest month in which you can book a flight from New York to Denver (average of £67). Flying from New York to Denver in May is currently the most expensive (average of £108). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NYC to DEN?

Find hourly flight availability from New York to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 December 2025.

When flying from New York to Denver, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 44% versus a flight in the afternoon.

What is the cheapest day to fly from New York to Denver?

Use this chart to determine the cheapest time to fly return from New York to Denver. Price data was last updated on 29 November 2025.

Travellers seeking maximum savings on their New York to Denver flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from New York to Denver

Explore weekly flight availability from New York to Denver. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 3 December 2025.

The most flights from NYC to DEN are scheduled on a Tuesday (49 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (13 on average).

How often are flights from New York to Denver delayed?

About 19% of weekly flights between New York and Denver have experienced delays in the past year, with the average delay time being 172 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

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

Monday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, United Airlines have had the lowest number of delays on this route, with just 14% of flights being delayed.

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated 3 December 2025.
Get a feel of what it's like to fly with Delta from New York to Denver by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,011 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from New York to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Denver from New York?

    For a flight from New York to Denver, you will be flying into Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city. Denver Intl is the only Denver airport and it handles 32 inbound flights from New York per day. 1 airline has flights to Denver Intl from New York on a regular basis.

  • How long is the flight from New York to Denver?

    Airlines like Frontier, Southwest, and JetBlue fly from New York to Denver in about 4h 42m. The time it takes to get you to your destination can typically vary by up to 7h 56m. There are 1621 mi between New York and Denver. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from New York to Denver round-trip?

    Currently priced at £239, United Airlines will fly you from New York to Denver and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Users have found that United Airlines is 1% cheaper than the other options available to this destination.

  • What are the most popular routes from New York to Denver?

    When deciding which route to take from New York to Denver consider Newark - Denver Intl, New York John F Kennedy Intl - Denver Intl or New York LaGuardia - Denver Intl as they are the most popular.

  • What are the most reliable airlines from New York to Denver?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from New York to Denver on time: Royal Air Maroc (100%), TAP AIR PORTUGAL (100%), LATAM Airlines (88%).

  • What are the cheapest flights from New York to Denver?

    Looking for the cheapest flight from New York to Denver? While on average our users pay £896, our data indicates the cheapest price to be £896. The most popular route (Newark - Denver Intl), is priced around £339.

  • Can I find deals for flights from New York to Denver that include hotel bookings?

    Yes. In addition to deals on New York to Denver flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from New York to Denver?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Denver.

  • Can I find deals for business class flights from New York to Denver?

    Yes. Cheapflights offers flight deals from New York to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York to Denver?

    Currently, October is the cheapest month in which you can book a flight from New York to Denver (average of £67). Flying from New York to Denver in May is currently the most expensive (average of £108). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Winter Park
Frisco

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Alternative routes for New York to Denver

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Denver flights
Newark to Denver flights
LaGuardia to Denver flights

Top airline flying from New York to Denver

Discover the top airline that operate flights from New York to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£239Average£240FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from New York to Denver?

Deals for New York to Denver flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from New York to Denver?

Millions of users choose and trust Cheapflights to book the best flight deals from New York to Denver for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from New York to Denver with no change fees?

Certainly. Search results for flights to Denver from New York shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from New York to Denver become cheaper?

Not ready to book yet? You can track prices for flights from New York to Denver on Cheapflights with our Price Alert feature and get notified when better prices are available.

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