How long does the flight from New York to Denver take?

Flight time from New York (LGA) to Denver (DEN) depends on routing, aircraft type, and whether the flight is direct or connecting. A direct flight typically reflects great-circle distance plus winds, while one-stop options can add several hours depending on the layover airport. Check the exact duration in the search results above, where we show block time per itinerary along with stop count.

Which airlines fly from New York to Denver?

Airline availability for LGA to DEN changes by season and sometimes week to week as carriers adjust capacity. Our search above pulls live schedules and returns the airlines currently selling this route, both direct and connecting. Codeshare and interline itineraries are included, so you may see results operated by one carrier but sold by another.

Are there direct flights from New York to Denver?

Direct (nonstop) availability on LGA to DEN varies by date, day of week, and season. Busy city pairs usually have multiple daily nonstops, while thinner routes may only have direct service a few days per week or only during peak seasons. Use our search above with flexible dates to see which days actually have nonstop options.

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

Prices on LGA to DEN shift with seasonality, school holidays, and major events at both ends. Our 12-month price calendar below the search results shows the lowest fare found per departure date, which makes it easy to spot the cheapest weeks at a glance. Flexibility of a few days around your target date often unlocks significantly lower fares.

New York to Denver flights

Direct and connecting flights from New York (LGA) to Denver (DEN). Compare airlines, aircraft, and fares.

Distance: 2,600 km (1,616 mi)
Flight time: ~3h 23m
Airlines: 1
Aircraft types: 6

Airlines flying LGA → DEN

Airline	Aircraft types	Observations
United Airlines	6	6

Aircraft on this route

Airbus A320 — 1 operator
Boeing 737 — 1 operator
Airbus A319 — 1 operator
Boeing 737 — 1 operator
Airbus A321 — 1 operator

Airport details

Departure: La Guardia Airport (LGA)

City: New York
Country: United States
IATA / ICAO: LGA / KLGA

Arrival: Denver International Airport (DEN)

City: Denver
Country: United States
IATA / ICAO: DEN / KDEN

Operating airlines

Delta Air Lines (DL)
United Airlines (UA)
Southwest Airlines (WN)

Distance: 2606 km. Duration: 266 minutes.

Other routes from New York

Other routes to Denver

Frequently asked questions

How many airlines fly LGA to DEN?

1 airline operates the LGA to DEN route in our 90-day observed dataset.

What aircraft fly the LGA-DEN route?

The most commonly observed aircraft on LGA to DEN include: Airbus A320, Boeing 737, Airbus A319.

How long is the New York to Denver flight?

The estimated flight time from New York (LGA) to Denver (DEN) is approximately 3h 23m, based on a cruise speed of 850 km/h.

What's the distance from New York to Denver?

The great-circle distance from New York (LGA) to Denver (DEN) is approximately 2,600 km (1,616 miles).

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