DEN - LGA

$86 Find Cheap Flights from Denver to New York LaGuardia Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to LaGuardia departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to New York LaGuardia Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to New York, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to New York, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Denver to LaGuardia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to LaGuardia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Denver to LaGuardia

KAYAK's recommended round-trip deals from the most popular airlines that fly from Denver to LaGuardia.
Discover the best prices for you by selecting your travel dates on KAYAK.
Frontier Logo
4:23 pm - 10:14 pmDEN-LGA
3h 51mnonstop
Frontier Logo
10:55 pm - 1:17 amLGA-DEN
4h 22mnonstop
$164Frontier
Find Deal
Tue, Jul 1 - Tue, Jul 8
Frontier Logo
4:23 pm - 10:14 pmDEN-LGA
3h 51mnonstop
Frontier Logo
10:59 pm - 1:21 amLGA-DEN
4h 22mnonstop
$173Frontier
Find Deal
Fri, Jun 6 - Tue, Jun 10
United Airlines Logo
2:10 pm - 7:58 pmDEN-LGA
3h 48mnonstop
United Airlines Logo
1:15 pm - 5:39 pmLGA-DEN
6h 24m1 stop
$257United Airlines
Find Deal
Fri, May 16 - Tue, May 20
American Airlines Logo
12:19 pm - 9:55 pmDEN-LGA
7h 36m1 stop
American Airlines Logo
4:59 pm - 9:56 pmLGA-DEN
6h 57m1 stop
$262American Airlines
Find Deal
Wed, May 28 - Tue, Jun 3
Southwest Logo
6:15 am - 12:00 pmDEN-LGA
3h 45mnonstop
Southwest Logo
7:40 am - 10:00 amLGA-DEN
4h 20mnonstop
$265Southwest
Find Deal
Wed, May 21 - Tue, May 27
Delta Logo
5:53 pm - 11:44 pmDEN-LGA
3h 51mnonstop
Delta Logo
6:00 pm - 8:34 pmLGA-DEN
4h 34mnonstop
$267Delta
Find Deal
Fri, May 16 - Fri, May 30
American Airlines Logo
11:59 pm - 9:04 amDEN-LGA
7h 05m1 stop
American Airlines Logo
5:45 am - 11:32 amLGA-DEN
7h 47m1 stop
$272American Airlines
Find Deal
Wed, Jun 4 - Fri, Jun 6
Delta Logo
11:05 am - 4:52 pmDEN-LGA
3h 47mnonstop
Delta Logo
6:00 pm - 8:35 pmLGA-DEN
4h 35mnonstop
$282Delta
Find Deal
Fri, Jun 13 - Mon, Jun 16
United Airlines Logo
11:41 am - 5:29 pmDEN-LGA
3h 48mnonstop
United Airlines Logo
6:35 pm - 9:08 pmLGA-DEN
4h 33mnonstop
$292United Airlines
Find Deal
Wed, May 14 - Fri, May 16
Southwest Logo
3:40 pm - 11:25 pmDEN-LGA
5h 45m1 stop
Southwest Logo
6:10 am - 1:00 pmLGA-DEN
8h 50m2 stops
$307Southwest
Find Deal
Thu, May 29 - Tue, Jun 3
Expert advice

Expert advice for your flight from Denver to LaGuardia

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Delta

Delta offers free Wi-Fi for SkyMiles members on domestic flights, enhancing productivity and connectivity.


Delta's Sky Priority offers expedited check-in for premium cabin passengers and elite status holders.

Read more about Deltaby Stefanie Waldek
Frontier

Frontier's Premium Bundle includes priority boarding and extra legroom seats for a small additional fee.


Frontier's Economy Bundle offers a carry-on bag and seat selection, ideal for budget-conscious travelers.

Read more about Frontierby Stefanie Waldek
United Airlines

United's Economy Plus seats provide up to six inches more legroom than standard economy seats.


United offers Priority Boarding to avoid overhead bin space issues, placing you in Zone 2.

Airports
DEN

Use the West Security Checkpoint for faster screening; it allows liquids and laptops to stay in bags.

Read more about DENby Harriet Baskas
LGA

For easy access to Manhattan, yellow taxis or Uber are recommended over public transport.

Read more about LGAby Laura Ratliff
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta, Frontier and United Airlines

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Laura Ratliff

Laura Ratliff

Expert on LGA

Laura Ratliff

Laura Ratliff

Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.

Read more
Harriet Baskas

Harriet Baskas

Expert on DEN

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Useful Info

KAYAK's insights & trends for Denver to LaGuardia flights

Get data-powered insights and trends into flights from Denver to LaGuardia to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to New York LaGuardia Airport
Find cheap flights to New York LaGuardia Airport

Planning a trip from Denver to LaGuardia? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Denver to New York LaGuardia Airport?

The average price of all round-trip flights from Denver to New York LaGuardia Airport clicked on KAYAK for each day over the last 12 months.

For Denver to New York LaGuardia Airport, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from New York LaGuardia Airport back to Denver, the best deals are generally found on Wednesday, with Sunday being the most expensive.

What is the cheapest month to fly from Denver to New York LaGuardia Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to New York LaGuardia Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Denver to New York LaGuardia Airport is September, where tickets cost $232 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is $342 and $341 respectively.

How far in advance should I book a flight from Denver to New York LaGuardia Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Denver to New York LaGuardia Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Denver to New York LaGuardia Airport, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonJanuary
High seasonMay
Cheapest flight$86
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 0% lower on average.
Flight from Denver to New York LaGuardia Airport

When to book flights from Denver to LaGuardia

Are your dates flexible? Find out the best times to travel from Denver to LaGuardia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Denver to New York LaGuardia Airport flights

  • Does DEN have a lounge?

    The American Express Centurion non-airline lounge at the DEN is on the mezzanine level of Concourse C. The lounge has exciting design features reminiscent of the Rocky Mountains with unique facilities such as a live-action cooking station and an immersive game experience. It would help if you became a Centurion member to use the lounge because there are no day passes available for purchase.

  • Does Denver Airport have pet relief areas?

    If you're traveling with your pet, you can utilize the pet relief areas in the center cores of gates A, B, and C at each concourse post security and outside the Jeppesen terminal. The relief areas have artificial turf flooring, waste bags, and disposal containers for passengers to clean after their pets. LaGuardia Airport also has relief areas at the terminals, identifiable by pet relief symbols.

  • How can I get disability assistance at LaGuardia Airport?

    LaGuardia Airport has plenty of ways to assist passengers. If you need wheelchair assistance, you must prepare with your airline before leaving Denver so the airport can organize it. Additionally, the airport utilizes the Artificial Intelligence Remote Assistance (AIRA) mobile app to assist blind or low-vision customers in navigating the airport independently with the help of a 'live remote agent.'

  • Where can I rent a car at LaGuardia Airport?

    Many rental companies operate at LaGuardia Airport, such as Alamo, Avis, Budget, and Dollar. If you're interested in renting a car, head to the car rental booths at Terminal A, where you can also pick up your vehicle.

  • What is the cheapest flight from Denver to New York LaGuardia Airport?

    In the last 3 days, the lowest price for a flight from Denver to New York LaGuardia Airport was $86 for a one-way ticket and $164 for a round-trip.

  • Do I need a passport to fly between Denver and New York LaGuardia Airport?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Denver to New York LaGuardia Airport?

    Denver and New York LaGuardia Airport are both served by 1 main airport. You will leave Denver from Denver Intl and will be arriving at New York LaGuardia.

  • Which airlines offer Wi-Fi service onboard planes from Denver to New York LaGuardia Airport?

    JetBlue, Delta, American Airlines, and Air Canada offer inflight Wi-Fi service on the Denver to New York LaGuardia Airport flight route.

  • Which aircraft models fly most regularly from Denver to New York LaGuardia Airport?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Denver to New York LaGuardia Airport flight route.

  • Which airline alliances offer flights from Denver to New York LaGuardia Airport?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Denver and New York LaGuardia Airport, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Denver to New York LaGuardia Airport?

    There are nonstop flights from Denver to New York LaGuardia Airport on a daily basis.

  • Which is the best airline for flights from Denver to New York, Delta or Southwest?

    The two airlines most popular with KAYAK users for flights from Denver to New York are Delta and Southwest. With an average price for the route of $310 and an overall rating of 8.0, Delta is the most popular choice. Southwest is also a great choice for the route, with an average price of $348 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Denver to New York LaGuardia Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to New York LaGuardia Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to New York LaGuardia Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York LaGuardia Airport from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to New York LaGuardia Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New York LaGuardia Airport with an airline and back to Denver with another airline. Booking your flights between Denver and LGA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to New York LaGuardia Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New York LaGuardia Airport from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Denver to New York LaGuardia Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $145 or less one-way and $257 or less round-trip.
  • Denver Airport (DEN) can get busy. As such, it can be overwhelming for passengers. With this realization, the airport has a service known as the Canine Airport Therapy Squad. The squad consists of 80 dogs of different breeds who roam the airport's terminals offering hugs and comfort to passengers.
  • If you are an art enthusiast and would like to kill some time at DEN as you wait for your flight to LaGuardia airport (LGA), you can check out the various art displays at the airport. The airport has an extensive art collection and rotating exhibits with notable works such as the huge blue Mustang sculpture outside the airport and the songs of the Native American tribes. You'll find unique art exhibits throughout the terminal.
  • LaGuardia Airport has a sunflower lanyard program to assist travelers with hidden disabilities, such as autistic passengers. If you feel like you need to use the program, you can request free sunflower lanyards at the welcome centers in terminals A, B, and C.
  • Once you land at LaGuardia Airport and are looking for a way to get into the city from the airport, consider using public transport. The Metropolitan Transportation Authority (MTA) buses service the airport with connections from LaGuardia Airport to Manhattan, Queens, Long Island Rail Road, and Metro-North Railroad. You can pick up the bus at terminal B or C.
  • While waiting for your flight to DEN, have some fun at Camp DEN. Camp DEN is a creative space where passengers waiting for flights can engage in activities like Bingo, building DEN tents, and crossword puzzles. These activities are for all ages.

Prefer to fly direct from Denver to New York LaGuardia Airport?

Find which airlines fly direct from Denver Intl Airport to New York LaGuardia Airport, which days they fly and book direct flights.

Direct departures

Denver Intl to New York LaGuardia

Monday

Delta, Frontier, Southwest, +1 more

Delta, Frontier, +2 more

Tuesday

Delta, Frontier, Southwest, +1 more

Delta, Frontier, +2 more

Wednesday

Delta, Frontier, Southwest, +1 more

Delta, Frontier, +2 more

Thursday

Delta, Frontier, Southwest, +1 more

Delta, Frontier, +2 more

Friday

Delta, Frontier, Southwest, +1 more

Delta, Frontier, +2 more

Saturday

Delta, Frontier, Southwest, +1 more

Delta, Frontier, +2 more

Sunday

Delta, Frontier, Southwest, +1 more

Delta, Frontier, +2 more

See more direct flights

Direct returns

New York LaGuardia to Denver Intl

Monday

Delta, Frontier, Southwest, +1 more

Delta, Frontier, +2 more

Tuesday

Delta, Frontier, Southwest, +1 more

Delta, Frontier, +2 more

Wednesday

Delta, Frontier, Southwest, +1 more

Delta, Frontier, +2 more

Thursday

Delta, Frontier, Southwest, +1 more

Delta, Frontier, +2 more

Friday

Delta, Frontier, Southwest, +1 more

Delta, Frontier, +2 more

Saturday

Delta, Frontier, Southwest, +1 more

Delta, Frontier, +2 more

Sunday

Delta, Frontier, Southwest, +1 more

Delta, Frontier, +2 more

See more direct flights
See more direct flights

Top 5 airlines serving from Denver to LaGuardia

 
See real verified KAYAK customer reviews for airlines flying from Denver to New York. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to LaGuardia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4294 reviews
8.2Boarding
8.0Comfort
7.1Food
7.6Entertainment
8.6Crew
Airline reviews

It is southwest seat was ok. Not the most comfortable seat

8.0 ExcellentJohn, Apr 2025PVD - FLL
Read more Southwest reviews

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

The seats were a bit cramped and worn, but otherwise okay.

I would have liked to arrive on time - not 5 hours late!

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

It was a perfect flight in all aspects! Both legs!

Only one drink pass through the cabin for a 4 hour flight. Quite rough and bumpy landing.

1.5 hour delay, poor service, no compassion from the crew. Terrible experience

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

third trip overseas with delta recently where the TV did not work- not acceptable for a 8 hour flight! your food really has declined crew great and I am loyal to delta

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Flights on time. .Ride was as comfortable as can be expected in steerage. Luggage arrived at destination. Attendants were fairly friendly.

Great staff. Wifi is terrible. Signing up for skylines is a painstaking process. Had to call customer service just to get my flight itinerary and confirmation sent to me. Consistent delays. A well staffed company that is run so poorly. Upper management needs to be renewed.

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

Everything was ok!! Just bags came up a little be late.

Tasty snacks. On-time departure and early arrival. Luggage arrived quickly at the carrousel. The only negative was a man behind us that was heavily inebriated. He was served 3 double drinks during the flight. There was no telling how much he had before the flight. He was so out of it that he spilled a drink and broke the heavy liquor glass on the floor. I don't believe he should have been served so much alcohol on a two-hour flight.

I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.

Good and consistent Printer in lounge did not work for me :(

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

David went above and beyond to make our flight the best that it could be

No food service almost missed because of first flight delays

Had a hard time finding my assigned seat. No attendants to assist.

The negative was the wait at the airport coming back. I checked my bags in, an hour before boarding and I get the notification that my flight was delayed. Rather had gotten the notification while I was at the hotel. Then it was delayed 3 x’s. Ugh!

Plane still had screens for watching movies. Good selection too.

There was no air on the plane and it was very hot.

Paid $35 and not able to access the internet at all.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Flight was delayed bc of mechanical issue. New plane had different configuration so some seats had to be switched. They called all passengers who needed new boarding cards. They did not call us so we thought our seats were the same and fine. When we boarded they informed us our receipts had changed and we are now all sitting separate and in the back row. Both my daughters had meltdowns and started to cry and once we got on the flight, we figured out how we could sit closer to each other, but this was very upsetting.

Any sort of gluten free snack option would be nice

You ant watch TV if you don't have a device, the seats have more space, and the snacks are different.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

Crew was late. Baggage was late. 2hs inside the plane waiting fro de-icing and traffic. A 3:30hs flight ended up being almost 6hs inside the airplane.

Amazingly comfy flight - I had upgraded for a reasonable price and it was worth it. The food also was good.

Only thing that I liked it that I got to my destination safely, otherwise American Airlines stinks.

Everything went as planned. Crew was great. Seats were still not that comfortable.

Would be great if Frontier can Assign Seats together under one PNR

They cancelled the flight and did nothing. I should be compensated for my uber rides to and from airport. Not a good service by frontier or kayak.

they delayed my flight which ended up, causing my layover flight to leave without me, resulting in me missing a flight and having to stay overnight in Houston international. I got no compensation other than a flight to my original location only a day later. i’ve never experienced such a unprofessional situation

The seats were extremely hard and uncomfortable, even for a budget airline.

Boarding was very well executed. Got my bag right away.

Overall experience good. There was no food and seats were not terribly comfortable.

There was nothing to like, flight delayed had to move to different departure areas, disorganized to say the leasr

There were a lot of issues every step of the process. Check in, security, boarding, and dealing with luggage. Plus the money you think you are saving you end up using in hidden fees.

The flight attendant was arguing with a passenger before takeoff. The passenger was frustrated but the flight attendant should have handled it with grace, but instead she was nasty and rude. The seats were comfortable and the flight was uneventful. I wish we didn’t have to pay for drinks or snacks but that’s what you get with a budget airline.

Everything you need to know for your flight from Denver to LaGuardia

Information on your arrival and departure airports

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