LGA - DEN

$158 Find Cheap Flights from New York LaGuardia Airport to Denver - Compare and Save

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Everything you should know

Cheapest round-trip
$269
Typical prices: $275-$454
Frontier
Sat 11/3Mon 11/5
LGA - DEN • 1 stop
Cheapest non-stop
$306
Typical prices: $278-$459
Delta
Wed 9/26Wed 10/3
LGA - DEN • Non-stop
Nonstop flights
You can fly direct with United Airlines, Southwest and Delta. Average duration is 4h 24m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 84% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 30% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 21% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $211 (round-trip)
Shortest trip • 6h 27m (one-way)
Insights
Insights
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Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from LaGuardia to Denver (LGA-DEN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from LaGuardia to Denver

Fri, Oct 2 - Tue, Oct 6
Frontier Logo
8:29 pm - 4:01 pmLGA  New York LaGuardia-DEN Denver Intl
21h 32m1 stop Dallas/Fort Worth
Frontier Logo
10:40 am - 7:44 pmDEN  Denver Intl-LGA New York LaGuardia
7h 04m1 stop Dallas/Fort Worth
$269Frontier
Tue, Nov 3 - Thu, Nov 5
Frontier Logo
9:29 am - 9:32 pmLGA  New York LaGuardia-DEN Denver Intl
14h 03m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
10:43 am - 8:02 pmDEN  Denver Intl-LGA New York LaGuardia
7h 19m1 stop Charlotte Douglas
$269Frontier
Sat, Sep 26 - Sat, Oct 3
Delta Logo
4:35 pm - 6:46 pmLGA  New York LaGuardia-DEN Denver Intl
4h 11mnonstop
Delta Logo
1:00 pm - 6:43 pmDEN  Denver Intl-LGA New York LaGuardia
3h 43mnonstop
$306Delta
Sat, Sep 26 - Tue, Oct 6
United Airlines Logo
10:00 am - 12:22 pmLGA  New York LaGuardia-DEN Denver Intl
4h 22mnonstop
United Airlines Logo
5:35 pm - 11:29 pmDEN  Denver Intl-LGA New York LaGuardia
3h 54mnonstop
$307United Airlines
Tue, Oct 20 - Tue, Oct 27
United Airlines Logo
6:29 pm - 8:59 pmLGA  New York LaGuardia-DEN Denver Intl
4h 30mnonstop
United Airlines Logo
9:59 am - 3:47 pmDEN  Denver Intl-LGA New York LaGuardia
3h 48mnonstop
$307United Airlines
Sat, Sep 26 - Tue, Sep 29
Delta Logo
4:35 pm - 6:46 pmLGA  New York LaGuardia-DEN Denver Intl
4h 11mnonstop
Delta Logo
5:13 pm - 10:56 pmDEN  Denver Intl-LGA New York LaGuardia
3h 43mnonstop
$307Delta
Wed, Sep 23 - Sat, Sep 26
Southwest Logo
8:55 pm - 11:15 pmLGA  New York LaGuardia-DEN Denver Intl
4h 20mnonstop
Southwest Logo
8:55 am - 2:35 pmDEN  Denver Intl-LGA New York LaGuardia
3h 40mnonstop
$307Southwest
Tue, Oct 13 - Sat, Oct 17
Southwest Logo
8:55 pm - 11:15 pmLGA  New York LaGuardia-DEN Denver Intl
4h 20mnonstop
Southwest Logo
5:20 pm - 11:15 pmDEN  Denver Intl-LGA New York LaGuardia
3h 55mnonstop
$307Southwest
Sat, Sep 26 - Sat, Oct 3
American Airlines Logo
2:39 pm - 7:09 pmLGA  New York LaGuardia-DEN Denver Intl
6h 30m1 stop Charlotte Douglas
American Airlines Logo
9:07 am - 5:02 pmDEN  Denver Intl-LGA New York LaGuardia
5h 55m1 stop Chicago O'Hare Intl
$326American Airlines
Sat, Sep 19 - Sat, Sep 26
American Airlines Logo
6:00 am - 10:00 amLGA  New York LaGuardia-DEN Denver Intl
6h 00m1 stop Charlotte Douglas
American Airlines Logo
3:38 pm - 11:44 pmDEN  Denver Intl-LGA New York LaGuardia
6h 06m1 stop Charlotte Douglas
$326American Airlines
Booking Insights

Price, demand and travel trends for New York LaGuardia Airport to Denver flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from New York LaGuardia Airport to Denver with more confidence.

How much is a round-trip flight from New York LaGuardia Airport to Denver?

Round-trip flights from New York LaGuardia Airport to Denver start at $269. Prices are below average for this route right now, with typical round-trip fares ranging from $275 to $454. The lowest price found in the past 5 days was $269 on Frontier.

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

Wednesday is the cheapest day of the week to fly from New York LaGuardia Airport to Denver, it is 7% cheaper than the average day. Sunday is the most expensive day with flight prices 15% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • January is the cheapest month to fly from New York LaGuardia Airport to Denver at $278 round-trip.
  • June ($443) and July ($406) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 59% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from New York LaGuardia Airport to Denver the cheapest?

Flights from New York LaGuardia Airport to Denver are cheapest 6 weeks before departure. Booking in this window typically costs about 30% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from LaGuardia to Denver

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines, Delta and Frontier

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.

Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Laura Ratliff

Laura Ratliff

Expert on LGA

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.

Harriet Baskas

Harriet Baskas

Expert on DEN

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.

Key details for New York LaGuardia Airport to Denver flights

Low season

December

Cheapest flight

$158
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly with an average 15% increase in price.
Flight from New York LaGuardia Airport to Denver

When to book flights from LaGuardia to Denver

Are your dates flexible? Find out the best times to travel from LaGuardia to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your New York LaGuardia Airport to Denver flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Do the departure and arrival airports offer accessibility services?

    LGA offers special accessibility services such as wheelchairs and extra assistance to passengers with reduced mobility. However, to access these services, you have to contact your airline 48 hours before your scheduled flight departure. This way, the management will have enough time to arrange for the services that you need. On the other hand, DEN is equipped with wheelchair-accessible amenities such as restrooms, parking lots, and shuttles, making navigation through the airport convenient.

  • Which airline is ideal for my flight from LGA to Denver?

    There are multiple airlines operating between LGA and Denver. However, these airlines do not offer passengers the same inflight amenities and have different airfares. For instance, Jetblue Airlines on this route offers exceptional assorted meals, entertainment, accessibility services to passengers with limited mobility, and comfortable seats with enough legroom. Therefore, your choice of an airline depends on your budget and preferences.

  • Are there onsite hotels at LGA airport?

    There are multiple hotels near and at LGA airport. New York LaGuardia Airport Marriott Hotel, located 0.6 miles away, is one of the top-rated hotels near the airport. The hotel offers excellent services, including free shuttle services and complimentary breakfast. Depending on your preferences, you can also stay at LaGuardia Plaza Hotel or Hampton Inn New York LaGuardia Hotel.

  • Is there a USO lounge at DEN?

    DEN has a USO lounge located at the Jeppesen terminal in Concourse A. The lounge offers exceptional services and amenities such as meals and drinks at no extra cost for the US military and their families.

  • Which airlines offer extra legroom and free seat selection on New York LaGuardia Airport to Denver flights?

    Among airlines operating New York LaGuardia Airport to Denver flights:

    • United Airlines: offers extra legroom; offers free seat selection
    • Southwest: offers free seat selection
    • Delta: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from New York LaGuardia Airport to Denver?

    3 airlines operate flights between New York LaGuardia Airport and Denver. The airlines offering nonstop flights on this route include:

    • United Airlines
    • Southwest
    • Delta

  • Which airports can I use when flying from New York LaGuardia Airport to Denver?

    Flights from New York LaGuardia Airport to Denver usually depart from New York LaGuardia (LGA) and arrive at Denver Intl (DEN).

  • Which airlines include bags at no extra cost on New York LaGuardia Airport to Denver flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • United Airlines: a cabin bag and a checked bag in Economy Class
    • Southwest: a cabin bag and a checked bag in Economy Class
    • Delta: a cabin bag and a checked bag in First Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from New York LaGuardia Airport to Denver?

    Three cabin classes are available on flights from New York LaGuardia Airport to Denver:

    • Economy Class
    • Premium Economy Class
    • First Class

  • How much can I save by taking a layover when flying from New York LaGuardia Airport to Denver?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $211 round-trip via Cleveland Hopkins Intl (CLE), compared to $356 for nonstop.

  • What is the standard checked-bag allowance on flights from New York LaGuardia Airport to Denver?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from New York LaGuardia Airport to Denver?

    The Boeing 737 MAX 8 family is used most often on this route, operated mainly by United Airlines and Southwest. Other aircraft seen on the route include Airbus A321neo variants.

  • Which airports do connecting flights from New York LaGuardia Airport to Denver pass through?

    One-stop flights from New York LaGuardia Airport to Denver most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 57% of one-stop connections
    • Dallas/Fort Worth (DFW) - 21% of one-stop connections
    • Cleveland Hopkins Intl (CLE) - 7% of one-stop connections
    • Charlotte Douglas (CLT) - 7% of one-stop connections

    Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from New York LaGuardia Airport to Denver?

    Yes. Being flexible with your travel dates can save you up to 19% on the New York LaGuardia Airport to Denver route. Wednesday is the cheapest departure day at $330 round-trip on average, while Sunday is the most expensive at $406, a difference of $76. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed from New York LaGuardia Airport to Denver?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the New York LaGuardia Airport to Denver route, 23% of flights were delayed in the past 3 months, with delays averaging 2 hours 41 minutes.

  • How are flight departures from New York LaGuardia Airport to Denver spread across the day?

    Morning is the busiest departure period on New York LaGuardia Airport to Denver flights, with 39% of flights leaving in that window. Afternoon departures account for 38%, evening flights for 23%, and night flights for 0%.

  • What popular places can I visit in Denver?

    Some of the most popular sights in Denver are Colorado Convention Center, Union Station Denver and Coors Field. These are among the most viewed places in Denver on KAYAK.

  • What are the earliest and latest flights from New York LaGuardia Airport to Denver?

    These are the earliest and latest flight times available from New York LaGuardia Airport to Denver:

    • Earliest: departs at 6:00 am and lands at 10:24 am
    • Latest: departs at 9:05 pm and lands at 1:29 am.

    The flight takes about 4h 24m.

  • How expensive are last-minute New York LaGuardia Airport to Denver flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 26% above the route average of $353. Book 6 weeks before departure for the lowest fares.

  • How long is a flight from New York LaGuardia Airport to Denver?

    A nonstop flight from New York LaGuardia Airport to Denver takes 4h 24m, covering 1,614 miles.

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

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from New York LaGuardia Airport to Denver changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $269 to $1,383. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from New York LaGuardia Airport to Denver looking right now?

    One-way fares from New York LaGuardia Airport to Denver are currently lower than usual. Average one-way flight prices are about $162, which is 25% below the typical average for this route.

  • How does United Airlines’s on-time performance compare to other airlines on New York LaGuardia Airport to Denver flights?

    United Airlines is slightly above the route average for timely arrivals, while Delta has a lower on-time arrival rate. On-time arrival rates on New York LaGuardia Airport to Denver flights are:

    • United Airlines: 84% on time
    • Delta: 79% on time
    • Frontier: 74% on time

    Overall, flights on this route are on time 77% of the time on average.

  • How do delay rates compare for morning and evening flights from New York LaGuardia Airport to Denver?

    Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different layover airport from New York LaGuardia Airport to Denver?

    Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 6h 27m, compared with 8h 09m via Dallas/Fort Worth (DFW) and 9h 53m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between New York LaGuardia Airport and Denver?

    Denver is 2 hours behind New York LaGuardia Airport (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Denver Intl Airport (DEN)?

    Denver Intl Airport (DEN) hosts 5 major car rental companies, with daily rates starting from around $16 for economy cars. Top options include:
    · Routes Car & Truck Rentals
    · Ace
    · NU Car
    · Europcar
    · Hertz

  • How much should I expect to pay for a New York LaGuardia Airport to Denver flight?

    Round-trip flights from New York LaGuardia Airport to Denver range from $275 to $454, with an average of $353 over the past 12 months. Anything below $275 counts as a good deal.

  • Which airlines offer Wi-Fi on New York LaGuardia Airport to Denver flights?

    Two airlines offer in-flight Wi-Fi on New York LaGuardia Airport to Denver flights:

    • • Delta
    • • JetBlue

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

Your guide to booking New York LaGuardia Airport to Denver flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Sunday. On this route, Wednesday flights average $330 - about $76 less than Sunday (19% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 6 weeks before you fly. On this route, that window historically saves about 30% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your New York LaGuardia Airport to Denver trip for January. Fares historically average $278 round-trip in that month - typically $165 less than the most expensive month, which is June (based on the last 12 months).
  • If arriving on time is high on your priority list, United Airlines is the strongest pick on this route. 84% of United Airlines flights from New York LaGuardia Airport to Denver arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 77%. When flights on this route do arrive late, the average delay is 2 hours 41 minutes, so choosing a carrier with strong on-time performance can make a difference on tight schedules.
  • If you have the time, taking a 1-stop flight through Cleveland Hopkins Intl Airport (CLE) can be cheaper than flying direct. The cheapest layover option averages $211 round-trip on this route - about $145 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Denver Intl Airport.
    - The Westin Denver International Airport
  • If you are flying out through New York LaGuardia International Airport (LGA) to Denver, ensure that you arrive at the airport at least 2 hours before your flight departure time. As a result, you will have enough time to go through all the checkpoints, get your boarding pass, explore the airport amenities, and arrive at your departure gate without any hassles.
  • LGA is a pet-friendly airport. It is equipped with pet relief zones before and after security in each terminal. The relief zones are equipped with fire hydrants, turf grass, sinks, and disposal waste bags, hence suitable for animals to relieve themselves.
  • If you feel hungry while at Denver International Airport (DEN), there are multiple restaurants and cafes where you can grab meals and drinks. Most of these restaurants are located at the Jeppesen terminal of the airport. These restaurants include Cantina Grill and Elway’s.
  • Nursing mothers traveling through DEN will find private and serene Mamava pods to utilize to make themselves and their infants comfortable after the long flight. These nursing suites are located in Concourses A, B, and C.
  • When flying from New York LaGuardia to Denver, passengers should opt for airlines offering connecting flight services rather than nonstop or direct services. With connecting flights, you have the opportunity to explore other cities and are also affordable compared to nonstop flights, which offer more expensive airfares. Frontier Airlines and United Airlines are some of the airlines offering one-stop connecting services on this route with layovers at ATL, IAD, or ORD airports.

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

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

Direct departures

New York LaGuardia to Denver Intl

Monday

Delta,Southwest,United Airlines

Delta,Southwest, +1 more

Tuesday

Delta,Southwest,United Airlines

Delta,Southwest, +1 more

Wednesday

Delta,Southwest,United Airlines

Delta,Southwest, +1 more

Thursday

Delta,Southwest,United Airlines

Delta,Southwest, +1 more

Friday

Delta,Southwest,United Airlines

Delta,Southwest, +1 more

Saturday

Delta,Southwest,United Airlines

Delta,Southwest, +1 more

Sunday

Delta,Southwest,United Airlines

Delta,Southwest, +1 more

See more direct flights

Direct returns

Denver Intl to New York LaGuardia

Monday

Delta,Southwest,United Airlines

Delta,Southwest, +1 more

Tuesday

Delta,Southwest,United Airlines

Delta,Southwest, +1 more

Wednesday

Delta,Southwest,United Airlines

Delta,Southwest, +1 more

Thursday

Delta,Southwest,United Airlines

Delta,Southwest, +1 more

Friday

Delta,Southwest,United Airlines

Delta,Southwest, +1 more

Saturday

Delta,Southwest,United Airlines

Delta,Southwest, +1 more

Sunday

Delta,Southwest,United Airlines

Delta,Southwest, +1 more

See more direct flights

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

Other airlines flying from LaGuardia to Denver