£73 Cheap Flights from New York (LGA) to Denver (DEN)

View £73 flight on Wed, 5 Nov 2025Opens in a new window

Popular airlines from LaGuardia Airport (LGA) to Denver International Airport (DEN)

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Cheap Flights from New York (LGA) to Denver (DEN)

Prices were available within the past 7 days and start at £73 for one-way flights and £162 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 5 Nov - Thu, 6 Nov
LGA
New York
DEN
Denver
£162 Return, found 6 days ago
£162
Return
found 6 days ago
Select Delta flight, departing Wed, 5 Nov from New York to Denver, returning Thu, 6 Nov, priced at £162 found 6 days ago
American Airlines
Wed, 5 Nov - Thu, 6 Nov
LGA
New York
DEN
Denver
£176 Return, found 6 days ago
£176
Return
found 6 days ago
Select American Airlines flight, departing Wed, 5 Nov from New York to Denver, returning Thu, 6 Nov, priced at £176 found 6 days ago
American Airlines
Wed, 5 Nov - Thu, 6 Nov
LGA
New York
DEN
Denver
£184 Return, found 6 days ago
£184
Return
found 6 days ago
Select American Airlines flight, departing Wed, 5 Nov from New York to Denver, returning Thu, 6 Nov, priced at £184 found 6 days ago
American Airlines
Wed, 5 Nov - Thu, 6 Nov
LGA
New York
DEN
Denver
£187 Return, found 6 days ago
£187
Return
found 6 days ago
Select American Airlines flight, departing Wed, 5 Nov from New York to Denver, returning Thu, 6 Nov, priced at £187 found 6 days ago
Delta
Wed, 5 Nov - Thu, 6 Nov
LGA
New York
DEN
Denver
£192 Return, found 6 days ago
£192
Return
found 6 days ago
Select Delta flight, departing Wed, 5 Nov from New York to Denver, returning Thu, 6 Nov, priced at £192 found 6 days ago
United
Mon, 29 Sept - Tue, 30 Sept
LGA
New York
DEN
Denver
£193 Return, found 3 days ago
£193
Return
found 3 days ago
Select United flight, departing Mon, 29 Sept from New York to Denver, returning Tue, 30 Sept, priced at £193 found 3 days ago
American Airlines
Wed, 5 Nov - Thu, 6 Nov
LGA
New York
DEN
Denver
£196 Return, found 6 days ago
£196
Return
found 6 days ago
Select American Airlines flight, departing Wed, 5 Nov from New York to Denver, returning Thu, 6 Nov, priced at £196 found 6 days ago
Delta
Wed, 5 Nov - Thu, 6 Nov
LGA
New York
DEN
Denver
£196 Return, found 6 days ago
£196
Return
found 6 days ago
Select Delta flight, departing Wed, 5 Nov from New York to Denver, returning Thu, 6 Nov, priced at £196 found 6 days ago
American Airlines
Wed, 5 Nov - Thu, 6 Nov
LGA
New York
DEN
Denver
£198 Return, found 6 days ago
£198
Return
found 6 days ago
Select American Airlines flight, departing Wed, 5 Nov from New York to Denver, returning Thu, 6 Nov, priced at £198 found 6 days ago
American Airlines
Wed, 5 Nov - Thu, 6 Nov
LGA
New York
DEN
Denver
£206 Return, found 6 days ago
£206
Return
found 6 days ago
Select American Airlines flight, departing Wed, 5 Nov from New York to Denver, returning Thu, 6 Nov, priced at £206 found 6 days ago

Find the cheapest month to fly from New York (LGA) to Denver (DEN)

October is typically the cheapest month to fly

From £72 - £149 per traveller.
Flight from New York to Denver route information
Origin airport
LaGuardia
Destination airport
Denver Intl.
Airlines serving
American Airlines, Delta, United
Return price
£161
Distance
2584 km
Average flight time
2 hours 14 mins

Compare flights from New York to Denver easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from New York to Denver. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Denver Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from LaGuardia to Denver Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from LaGuardia (LGA) to Denver Intl. (DEN)

The easiest way to view the best deals on flights from New York to Denver today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from LaGuardia to Denver Intl. start at just £162 and range up to £206.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near New York and Denver
  • booking your flight during November, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your New York to Denver flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from LaGuardia to Denver Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from LaGuardia Airport to Denver Intl. Airport (DEN)?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from LGA to Denver Airport start from £162. Book today to get the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LaGuardia Airport to Denver Intl. Airport (DEN)?
This can differ between airlines, as each one has its own set of terms and conditions. Head to the Customer Service Portal, where you'll find simple instructions on how to cancel your flight online.
How do I find cheap flights from LaGuardia Airport to Denver Intl. Airport (DEN) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LaGuardia Airport (LGA) to DIA airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LaGuardia Airport to Denver Intl. Airport (DEN)?
Around 2,600 kilometres separates Flushing and Denver, so pack some entertainment to help you fill in a couple of hours. That thrilling novel you haven't had time to finish will be just the ticket.
Which airlines fly direct from LaGuardia Airport to Denver Airport?
It's a breeze to fly directly from LaGuardia Airport to DEN. Here are the most sought-after carriers that offer nonstop services on this route:

  • United Airlines - (UA) with 199 monthly flights
  • Southwest Airlines - (WN) with 112 monthly flights
  • Delta Air Lines - (DL) with 60 monthly flights
  • JetBlue Airways - (B6) with 56 monthly flights

Are LaGuardia Airport to Denver Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from LaGuardia Airport to DEN at the last minute could be your ticket to a cheap deal. However, it could end up costing a great deal more! If you'd rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back frequently as deals are updated on Expedia all the time.

Explore a world of travel with Expedia

New York Airports

New York

John F. Kennedy Intl. to Denver
£160.00

Newark Liberty Intl. Airport

Newark Liberty Intl. Airport to Denver
£203.20
*Available to Expedia members.