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

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

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 departing at night have, in the past, seen delays more frequently in comparison.

How often are flights from New York to Denver delayed?

Historically, on average around 18% 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 169 minutes.

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

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

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

According to our data, United Airlines have had the fewest delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

When did momondo last update prices for flights from New York LaGuardia Airport to Denver Intl Airport?

Prices for flights from New York LaGuardia Airport to Denver Intl Airport are refreshed on a daily basis.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York LaGuardia Airport to Denver Intl Airport.

What documentation or ID do you need to fly to Denver Intl Airport?

The required travel and health documents for your Denver Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Denver Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£67 Cheap Flights from New York LaGuardia Airport to Denver in 2025/26

Q: How many flights depart from New York LaGuardia Airport to Denver on average per day?

9 flights are operational daily from New York LaGuardia Airport to Denver as of October 2025. The most popular departure time for this route is 07:00, with 44% of flights per day taking off in the afternoon.

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22:55 - 01:08LGA-DEN

4h 13mdirect

14:45 - 23:27DEN-LGA

6h 42m1 stop

£118Frontier

Find Deal

Sun, 9 Nov - Wed, 12 Nov

22:55 - 01:08LGA-DEN

4h 13mdirect

00:59 - 11:29DEN-LGA

8h 30m1 stop

£121Frontier

Find Deal

Sun, 9 Nov - Tue, 11 Nov

14:22 - 16:49LGA-DEN

4h 27mdirect

06:46 - 12:28DEN-LGA

3h 42mdirect

£134Delta

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Thu, 4 Dec - Sat, 6 Dec

07:30 - 10:01LGA-DEN

4h 31mdirect

06:46 - 12:28DEN-LGA

3h 42mdirect

£135Delta

Find Deal

Sat, 6 Dec - Sat, 13 Dec

18:10 - 20:37LGA-DEN

4h 27mdirect

06:46 - 12:28DEN-LGA

3h 42mdirect

£135Delta

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Fri, 5 Dec - Sat, 13 Dec

14:22 - 16:49LGA-DEN

4h 27mdirect

07:10 - 13:04DEN-LGA

3h 54mdirect

£141Delta

Find Deal

Tue, 16 Dec - Tue, 6 Jan

12:09 - 14:43LGA-DEN

4h 34mdirect

15:27 - 23:16DEN-LGA

5h 49m1 stop

£157United Airlines

Find Deal

Wed, 12 Nov - Sat, 15 Nov

16:58 - 19:32LGA-DEN

4h 34mdirect

10:05 - 15:49DEN-LGA

3h 44mdirect

£159United Airlines

Find Deal

Thu, 13 Nov - Fri, 28 Nov

07:15 - 10:00LGA-DEN

4h 45mdirect

06:35 - 12:20DEN-LGA

3h 45mdirect

£168Southwest

Find Deal

Wed, 28 Jan - Sun, 1 Feb

07:15 - 10:00LGA-DEN

4h 45mdirect

07:50 - 14:55DEN-LGA

5h 05m1 stop

£191Southwest

Find Deal

Wed, 4 Feb - Mon, 9 Feb

Southwest flights from New York LaGuardia Airport to Denver

Our best Southwest deals on New York LaGuardia Airport to Denver flight tickets

Southwest

28 Jan

LGA07:15New York LaGuardia

4h 45m

DEN10:00Denver Intl

1 Feb

DEN06:35Denver Intl

3h 45m

LGA12:20New York LaGuardia

£168

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Southwest

4 Feb

LGA07:15New York LaGuardia

4h 45m

DEN10:00Denver Intl

9 Feb

DEN07:50Denver Intl

5h 05m

1 stop

LGA14:55New York LaGuardia

£191

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Southwest

12 Nov

LGA07:15New York LaGuardia

4h 30m

DEN09:45Denver Intl

17 Nov

DEN12:20Denver Intl

3h 35m

LGA17:55New York LaGuardia

£194

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Delta flights from New York LaGuardia Airport to Denver

Our best Delta deals on New York LaGuardia Airport to Denver flight tickets

Delta

4 Dec

LGA14:22New York LaGuardia

4h 27m

DEN16:49Denver Intl

6 Dec

DEN06:46Denver Intl

3h 42m

LGA12:28New York LaGuardia

£134

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Delta

6 Dec

LGA07:30New York LaGuardia

4h 31m

DEN10:01Denver Intl

13 Dec

DEN06:46Denver Intl

3h 42m

LGA12:28New York LaGuardia

£135

Find similar

Delta

5 Dec

LGA18:10New York LaGuardia

4h 27m

DEN20:37Denver Intl

13 Dec

DEN06:46Denver Intl

3h 42m

LGA12:28New York LaGuardia

£135

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momondo Fare Finder

Use the filters below to find and compare flights from New York LaGuardia Airport to Denver that are best for you.

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Route

Depart

Return

Price

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Sun 9/11

22:55-01:08

Nonstop4h 13m

Denver Intl

Wed 12/11

14:45-23:27

1 stop6h 42m

£118

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Sun 9/11

22:55-01:08

Nonstop4h 13m

Denver Intl

Tue 11/11

00:59-11:29

1 stop8h 30m

£121

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Thu 4/12

14:22-16:49

Nonstop4h 27m

Denver Intl

Sat 6/12

06:46-12:28

Nonstop3h 42m

£134

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Sat 6/12

07:30-10:01

Nonstop4h 31m

Denver Intl

Sat 13/12

06:46-12:28

Nonstop3h 42m

£135

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Fri 5/12

18:10-20:37

Nonstop4h 27m

Denver Intl

Sat 13/12

06:46-12:28

Nonstop3h 42m

£135

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Tue 16/12

14:22-16:49

Nonstop4h 27m

Denver Intl

Tue 6/1

07:10-13:04

Nonstop3h 54m

£141

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Wed 12/11

12:09-14:43

Nonstop4h 34m

Denver Intl

Sat 15/11

15:27-23:16

1 stop5h 49m

£157

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Thu 13/11

16:58-19:32

Nonstop4h 34m

Denver Intl

Fri 28/11

10:05-15:49

Nonstop3h 44m

£159

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Wed 28/1

07:15-10:00

Nonstop4h 45m

Denver Intl

Sun 1/2

06:35-12:20

Nonstop3h 45m

£168

New YorkDenver

LGA - DEN

LGADEN

New York LaGuardia

Wed 4/2

07:15-10:00

Nonstop4h 45m

Denver Intl

Mon 9/2

07:50-14:55

1 stop5h 05m

£191

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How to get the cheapest flight ticket from New York LaGuardia Airport 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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Delays

Other information

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from New York LaGuardia Airport is in January. Flight prices, which tend to average around £217, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Denver, with average flight prices from New York LaGuardia Airport averaging around £229.

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

The cheapest day to depart from New York LaGuardia Airport to Denver is on a Friday when prices can be found for as low as £142. The most expensive day to fly to Denver is Saturday, with ticket prices averaging around £308.

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 £142. Flights at midday are often more expensive, with an average ticket price of £269.

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

Fly from New York LaGuardia to Denver Intl for the best New York LaGuardia - 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 LaGuardia Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around £256 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 LaGuardia Airport for as low as £219 on momondo.

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

There are 4 cabin classes available to choose from on New York LaGuardia 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 LaGuardia Airport to Denver flight prices changed over time?

As of October 2025, prices for New York LaGuardia Airport to Denver flights are approximately 18% cheaper when compared to flights at the same time last year.

When to book flights from New York LaGuardia Airport to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to Denver according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap New York LaGuardia Airport to Denver (LGA to DEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Denver

Best price found	£128
Fastest flight time	4h 18m
Direct flights	Every day
Airports in Denver	1 airport

The best one-way flight to Denver from New York LaGuardia Airport in the past 72 hours is £128. The best return flight deal from New York LaGuardia Airport to Denver found on momondo in the last 72 hours is £942.

The fastest flight from New York LaGuardia Airport to Denver takes 4h 18m

Direct flights go from New York LaGuardia Airport to Denver every day.

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

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How far is New York LaGuardia to Denver Intl by plane?
New York LaGuardia and Denver Intl are 1632.3 mi apart from one another. Flights usually cover this in 4h 13m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from New York LaGuardia Airport to Denver Intl Airport?
Prices for flights from New York LaGuardia Airport to Denver Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from New York LaGuardia Airport to Denver Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York LaGuardia Airport to Denver Intl Airport.
What documentation or ID do you need to fly to Denver Intl Airport?
The required travel and health documents for your Denver Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Denver Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from New York LaGuardia Airport to Denver?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from New York LaGuardia Airport to Denver is Boeing 737 MAX 8 (21.55% of total bookings). The next most popular plane models are Airbus A321neo (15.63%), Boeing 737-900 (13.28%), and Airbus A320neo (7.57%).

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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?

All flight searches from New York to Denver on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Denver from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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 LaGuardia Airport to Denver from £67

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Southwest flights from New York LaGuardia Airport to Denver

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Use the filters below to find and compare flights from New York LaGuardia Airport to Denver that are best for you.

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How to get the cheapest flight ticket from New York LaGuardia Airport 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?

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

The cheapest day to depart from New York LaGuardia Airport to Denver is on a Friday when prices can be found for as low as £142. The most expensive day to fly to Denver is Saturday, with ticket prices averaging around £308.

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 £142. Flights at midday are often more expensive, with an average ticket price of £269.

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

Fly from New York LaGuardia to Denver Intl for the best New York LaGuardia - Denver Intl flight prices

How far in advance should I book a flight to Denver?

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

There are 4 cabin classes available to choose from on New York LaGuardia 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 LaGuardia Airport to Denver flight prices changed over time?

As of October 2025, prices for New York LaGuardia Airport to Denver flights are approximately 18% cheaper when compared to flights at the same time last year.

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

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

How often are flights from New York to Denver delayed?

Historically, on average around 18% 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 169 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 departing at night have, in the past, seen delays more frequently in comparison.

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

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Friday 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 fewest delays on this route over the last 12 months, with about 13% of their flights experiencing any sort of delay.

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

9 flights are operational daily from New York LaGuardia Airport to Denver as of October 2025. The most popular departure time for this route is 07:00, with 44% of flights per day taking off in the afternoon.

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

The number of flights available between New York LaGuardia Airport and Denver is 63 per week as of October 2025. The most frequent departure day is Tue, with 22% of weekly flights leaving on this day.

When to book flights from New York LaGuardia Airport to Denver

Cheap New York LaGuardia Airport to Denver (LGA to DEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Denver

Best price found

Fastest flight time

Direct flights

Airports in Denver

How far is New York LaGuardia to Denver Intl by plane?

When did momondo last update prices for flights from New York LaGuardia Airport to Denver Intl Airport?

How old do you have to be to fly from New York LaGuardia Airport 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 LaGuardia Airport 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