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Cheap flights from New York to Denver from C$ 118

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 9/12. 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

Enter your travel dates to find the best prices.
United Airlines Logo
6:29 p.m. - 9:03 p.m.LGA-DEN
4h 34mdirect
United Airlines Logo
3:45 p.m. - 9:26 p.m.DEN-LGA
3h 41mdirect
C$ 234United Airlines
Find Deal
Thu, 4 Dec - Tue, 9 Dec
Delta Logo
7:30 a.m. - 10:01 a.m.LGA-DEN
4h 31mdirect
Delta Logo
6:46 a.m. - 12:28 p.m.DEN-LGA
3h 42mdirect
C$ 235Delta
Find Deal
Sat, 6 Dec - Sat, 13 Dec
United Airlines Logo
6:29 p.m. - 9:03 p.m.LGA-DEN
4h 34mdirect
United Airlines Logo
3:45 p.m. - 9:26 p.m.DEN-LGA
3h 41mdirect
C$ 262United Airlines
Find Deal
Thu, 4 Dec - Sun, 7 Dec
Delta Logo
2:22 p.m. - 4:49 p.m.LGA-DEN
4h 27mdirect
Delta Logo
6:46 a.m. - 12:28 p.m.DEN-LGA
3h 42mdirect
C$ 269Delta
Find Deal
Tue, 2 Dec - Sat, 6 Dec
United Airlines Logo
8:15 a.m. - 12:25 p.m.LGA-DEN
6h 10m1 stop
United Airlines Logo
9:50 a.m. - 3:34 p.m.DEN-LGA
3h 44mdirect
C$ 276United Airlines
Find Deal
Thu, 4 Dec - Sun, 7 Dec
Delta Logo
7:30 a.m. - 10:25 a.m.LGA-DEN
4h 55mdirect
Delta Logo
7:30 a.m. - 1:28 p.m.DEN-LGA
3h 58mdirect
C$ 283Delta
Find Deal
Thu, 8 Jan - Sat, 10 Jan
United Airlines Logo
4:50 p.m. - 7:28 p.m.LGA-DEN
4h 38mdirect
United Airlines Logo
9:59 a.m. - 3:46 p.m.DEN-LGA
3h 47mdirect
C$ 290United Airlines
Find Deal
Thu, 8 Jan - Mon, 12 Jan
Delta Logo
6:10 p.m. - 8:37 p.m.LGA-DEN
4h 27mdirect
Delta Logo
8:00 a.m. - 1:46 p.m.DEN-LGA
3h 46mdirect
C$ 297Delta
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Thu, 11 Dec - Sun, 14 Dec
United Airlines Logo
10:00 a.m. - 12:38 p.m.LGA-DEN
4h 38mdirect
United Airlines Logo
3:47 p.m. - 11:43 p.m.DEN-LGA
5h 56m1 stop
C$ 304United Airlines
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Thu, 22 Jan - Mon, 26 Jan
Alaska Airlines Logo
6:08 p.m. - 12:38 p.m.EWR-DEN
20h 30m1 stop
Alaska Airlines Logo
7:00 a.m. - 6:24 p.m.DEN-EWR
9h 24m1 stop
C$ 317Alaska Airlines
Find Deal
Fri, 30 Jan - Tue, 3 Feb

United Airlines flights from New York to Denver

Our best United Airlines deals on New York to Denver flight tickets
United Airlines
4 Dec
LGA6:29 p.m.New York LaGuardia
4h 34m
DEN9:03 p.m.Denver Intl
9 Dec
DEN3:45 p.m.Denver Intl
3h 41m
LGA9:26 p.m.New York LaGuardia
C$ 234
Find similar
United Airlines
4 Dec
LGA6:29 p.m.New York LaGuardia
4h 34m
DEN9:03 p.m.Denver Intl
7 Dec
DEN3:45 p.m.Denver Intl
3h 41m
LGA9:26 p.m.New York LaGuardia
C$ 262
Find similar
United Airlines
4 Dec
LGA8:15 a.m.New York LaGuardia
6h 10m
1 stop
DEN12:25 p.m.Denver Intl
7 Dec
DEN9:50 a.m.Denver Intl
3h 44m
LGA3:34 p.m.New York LaGuardia
C$ 276
Find similar

Delta flights from New York to Denver

Our best Delta deals on New York to Denver flight tickets
Delta
6 Dec
LGA7:30 a.m.New York LaGuardia
4h 31m
DEN10:01 a.m.Denver Intl
13 Dec
DEN6:46 a.m.Denver Intl
3h 42m
LGA12:28 p.m.New York LaGuardia
C$ 235
Find similar
Delta
2 Dec
LGA2:22 p.m.New York LaGuardia
4h 27m
DEN4:49 p.m.Denver Intl
9 Dec
DEN11:23 a.m.Denver Intl
3h 38m
LGA5:01 p.m.New York LaGuardia
C$ 269
Find similar
Delta
8 Jan
LGA7:30 a.m.New York LaGuardia
4h 55m
DEN10:25 a.m.Denver Intl
10 Jan
DEN7:30 a.m.Denver Intl
3h 58m
LGA1:28 p.m.New York LaGuardia
C$ 283
Find similar

momondo Fare Finder

 
Customize 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, momondo users made 96,600 searches. Data last updated 13 November 2025.
Use the filters below to find and compare flights from New York to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Thu 4/12

6:29 p.m.-9:03 p.m.

Nonstop4h 34m

Denver Intl

Tue 9/12

3:45 p.m.-9:26 p.m.

Nonstop3h 41m

C$ 234

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Sat 6/12

7:30 a.m.-10:01 a.m.

Nonstop4h 31m

Denver Intl

Sat 13/12

6:46 a.m.-12:28 p.m.

Nonstop3h 42m

C$ 235

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Thu 4/12

6:29 p.m.-9:03 p.m.

Nonstop4h 34m

Denver Intl

Sun 7/12

3:45 p.m.-9:26 p.m.

Nonstop3h 41m

C$ 262

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Tue 2/12

2:22 p.m.-4:49 p.m.

Nonstop4h 27m

Denver Intl

Sat 6/12

6:46 a.m.-12:28 p.m.

Nonstop3h 42m

C$ 269

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Thu 4/12

8:15 a.m.-12:25 p.m.

1 stop6h 10m

Denver Intl

Sun 7/12

9:50 a.m.-3:34 p.m.

Nonstop3h 44m

C$ 276

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Thu 8/1

7:30 a.m.-10:25 a.m.

Nonstop4h 55m

Denver Intl

Sat 10/1

7:30 a.m.-1:28 p.m.

Nonstop3h 58m

C$ 283

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Thu 8/1

4:50 p.m.-7:28 p.m.

Nonstop4h 38m

Denver Intl

Mon 12/1

9:59 a.m.-3:46 p.m.

Nonstop3h 47m

C$ 290

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Thu 11/12

6:10 p.m.-8:37 p.m.

Nonstop4h 27m

Denver Intl

Sun 14/12

8:00 a.m.-1:46 p.m.

Nonstop3h 46m

C$ 297

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Thu 22/1

10:00 a.m.-12:38 p.m.

Nonstop4h 38m

Denver Intl

Mon 26/1

3:47 p.m.-11:43 p.m.

1 stop5h 56m

C$ 304

NewarkDenver

EWR - DEN

EWRDEN

Newark

Fri 30/1

6:08 p.m.-12:38 p.m.

1 stop20h 30m

Denver Intl

Tue 3/2

7:00 a.m.-6:24 p.m.

1 stop9h 24m

C$ 317

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Denver from

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 cheapest month to fly to Denver?

In general, October 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 C$ 388. If you aren’t able to travel during the month of October, then book flights to Denver from New York during January instead. Flights to Denver in January, while not as cheap as those in October, still average around C$ 395.

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 Saturday. Travellers who choose to depart for Denver on a Saturday will often find tickets for as low as C$ 223. On the other hand, Friday is the most expensive day to depart from New York because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 589.

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

Our most recent data shows that the best time of day to fly to Denver is in the evening. Flights from New York to Denver during this time can be as low as C$ 339. Try not to purchase tickets in the afternoon because they tend to be around C$ 1,340. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 C$ 400 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 C$ 359 on momondo.

What cabin class options are available on New York to Denver Intl flights?

There are 3 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 31% 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

C$ 418

Fastest flight time

4h 18m

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 C$ 418. The best round-trip flight deal from New York to Denver found on momondo in the last 72 hours is C$ 276.
The fastest flight from New York to Denver takes 4h 18m
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?

    There are 2617.6 km between New York and Denver Intl. In terms of flight time, this usually takes a little over 4h 18m.

  • 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 refreshed on a daily basis.

  • How old do you have to be to fly from New York to Denver Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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?

  • What is the most popular airline from New York to Denver?

Travelling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Silverthorne
Wheat Ridge
Winter Park
Lakewood
Longmont
Boulder
Fort Collins
Littleton
Englewood

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Denver from New York.

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 for New York to Denver flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for New York to Denver flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Denver trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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