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Cheap flights from New York LaGuardia Airport to Denver from $187

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 LaGuardia Airport to Denver departing on 24/6. 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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Find the cheapest flights from New York LaGuardia Airport to Denver

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from New York LaGuardia Airport to Denver.
Frontier Logo
22:55 - 01:17LGA-DEN
4h 22mdirect
Frontier Logo
16:14 - 22:05DEN-LGA
3h 51mdirect
$360Frontier
Find Deal
Sun, 15 Jun - Fri, 20 Jun
Delta Logo
17:59 - 20:39LGA-DEN
4h 40mdirect
Delta Logo
06:40 - 12:30DEN-LGA
3h 50mdirect
$380Delta
Find Deal
Tue, 12 Aug - Tue, 19 Aug
Frontier Logo
22:55 - 01:17LGA-DEN
4h 22mdirect
Frontier Logo
16:14 - 22:09DEN-LGA
3h 55mdirect
$385Frontier
Find Deal
Thu, 14 Aug - Sun, 17 Aug
United Airlines Logo
15:29 - 18:02LGA-DEN
4h 33mdirect
United Airlines Logo
14:10 - 19:58DEN-LGA
3h 48mdirect
$388United Airlines
Find Deal
Thu, 1 May - Mon, 5 May
Southwest Logo
06:30 - 08:50LGA-DEN
4h 20mdirect
Southwest Logo
17:35 - 23:25DEN-LGA
3h 50mdirect
$394Southwest
Find Deal
Sun, 25 May - Tue, 3 Jun
United Airlines Logo
18:30 - 23:30LGA-DEN
7h 00m1 stop
United Airlines Logo
17:40 - 23:31DEN-LGA
3h 51mdirect
$396United Airlines
Find Deal
Sat, 7 Jun - Wed, 11 Jun
United Airlines Logo
06:25 - 10:41LGA-DEN
6h 16m1 stop
United Airlines Logo
17:43 - 23:30DEN-LGA
3h 47mdirect
$403United Airlines
Find Deal
Thu, 1 May - Mon, 5 May
Southwest Logo
17:45 - 23:30LGA-DEN
7h 45m1 stop
Southwest Logo
12:20 - 18:05DEN-LGA
3h 45mdirect
$410Southwest
Find Deal
Tue, 13 May - Wed, 14 May
American Airlines Logo
12:20 - 16:42LGA-DEN
6h 22m1 stop
American Airlines Logo
05:00 - 13:55DEN-LGA
6h 55m1 stop
$546American Airlines
Find Deal
Thu, 14 Aug - Sun, 17 Aug
American Airlines Logo
19:29 - 23:33LGA-DEN
6h 04m1 stop
American Airlines Logo
23:59 - 09:04DEN-LGA
7h 05m1 stop
$626American Airlines
Find Deal
Sun, 1 Jun - Sun, 8 Jun

Delta flights from New York LaGuardia Airport to Denver

Our best Delta deals on New York LaGuardia Airport to Denver flight tickets
Delta
12 Aug
LGA17:59New York LaGuardia
4h 40m
DEN20:39Denver Intl
19 Aug
DEN06:40Denver Intl
3h 50m
LGA12:30New York LaGuardia
Delta
1 May
LGA18:00New York LaGuardia
4h 36m
DEN20:36Denver Intl
5 May
DEN07:10Denver Intl
3h 47m
LGA12:57New York LaGuardia
Delta
5 May
LGA07:25New York LaGuardia
4h 30m
DEN09:55Denver Intl
7 May
DEN06:45Denver Intl
3h 40m
LGA12:25New York LaGuardia

Southwest flights from New York LaGuardia Airport to Denver

Our best Southwest deals on New York LaGuardia Airport to Denver flight tickets
Southwest
25 May
LGA06:30New York LaGuardia
4h 20m
DEN08:50Denver Intl
3 June
DEN17:35Denver Intl
3h 50m
LGA23:25New York LaGuardia
Southwest
13 May
LGA17:45New York LaGuardia
7h 45m
1 stop
DEN23:30Denver Intl
14 May
DEN12:20Denver Intl
3h 45m
LGA18:05New York LaGuardia
Southwest
13 May
LGA06:10New York LaGuardia
8h 50m
2 stops
DEN13:00Denver Intl
14 May
DEN12:20Denver Intl
3h 45m
LGA18:05New York LaGuardia

See travel insights to Denver from

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?

In general, September is the cheapest month to fly from New York LaGuardia Airport to Denver. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $397. If you aren’t able to travel during the month of September, then book flights to Denver from New York LaGuardia Airport during October instead. Flights to Denver in October, while not as cheap as those in September, still average around $436.

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

According to our data, Monday is the cheapest day to fly to Denver from New York LaGuardia Airport. The lowest ticket price found for a Monday departure recently was $0. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from New York LaGuardia Airport to Denver for around $2,117.

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

According to our data, the cheapest time of day to fly to Denver is at midday. momondo users have found flights departing from New York LaGuardia Airport to Denver at midday for as low as $0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Denver is in the afternoon when prices are around $2,117.

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 4 weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $512 when searching 4 weeks out.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 $422 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 April 2025, prices for New York LaGuardia Airport to Denver flights are approximately 6% 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

$187

Fastest flight time

4h 10m

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 $187. The best return flight deal from New York LaGuardia Airport to Denver found on momondo in the last 72 hours is $360.
The fastest flight from New York LaGuardia Airport to Denver takes 4h 10m
Direct flights go from New York LaGuardia Airport to Denver every day.
There is 1 airport near Denver: Denver Intl (DEN)

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

    The distance between New York LaGuardia and Denver Intl is about 2626.9 km. Flights usually cover this in 4h 10m, 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 updated daily.

  • 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 stopovers. 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 travel and health documents required for your trip to Denver Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Denver Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from New York LaGuardia Airport to Denver?


Travelling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Breckenridge
Broomfield
Estes Park
Keystone

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?

Flights from New York to Denver with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between New York and Denver by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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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