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LUG to DEN: distance & flight time
Lugano (Lugano Airport) → Denver (Denver International Airport)
5,227 mi
8,412 km · 4,542 nm
10h 43m
estimated nonstop flight time
-8h
time difference · heading northwest
See live LUG→DEN fares Phone-only fares on this route — call free
Flight time details
5,227 miles nonstop takes roughly 10h 43m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- LUG — Lugano Airport · Lugano, Switzerland
- DEN — Denver International Airport · Denver, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near LUG
- ZJI · Locarno Airport11 mi away
- MXP · Malpensa International Airport27 mi away
- LIN · Milano Linate Airport42 mi away
- BGY · Il Caravaggio International Airport45 mi away
Near DEN
- BFK · Buckley Air Force Base12 mi away
- APA · Centennial Airport22 mi away
- BJC · Rocky Mountain Metropolitan Airport24 mi away
- WBU · Boulder Municipal Airport32 mi away
Frequently asked questions
How far is LUG from DEN?
The flight distance from Lugano (LUG) to Denver (DEN) is 5,227 miles (8,412 km, 4,542 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LUG to DEN?
A nonstop flight takes about 10h 43m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Lugano and Denver?
Denver is 8 hours behind Lugano.
What is the cheapest way to fly from LUG to DEN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LUG–DEN that never appear on search engines, with no booking fees.