Need help booking?
Unpublished phone-only deals available
DU9 to LSE: distance & flight time
Dunnville (Dunnville Airport) → La Crosse (La Crosse Municipal Airport)
589 mi
948 km · 512 nm
1h 45m
estimated nonstop flight time
—
time difference · heading west
See live DU9→LSE fares Phone-only fares on this route — call free
Flight time details
589 miles nonstop takes roughly 1h 45m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- DU9 — Dunnville Airport · Dunnville, Canada
- LSE — La Crosse Municipal Airport · La Crosse, 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 DU9
Near LSE
- VOK · Volk Field50 mi away
- PCD · Prairie Du Chien Municipal Airport60 mi away
- RST · Rochester International Airport62 mi away
- EAU · Chippewa Valley Regional Airport69 mi away
Frequently asked questions
How far is DU9 from LSE?
The flight distance from Dunnville (DU9) to La Crosse (LSE) is 589 miles (948 km, 512 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DU9 to LSE?
A nonstop flight takes about 1h 45m 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 cheapest way to fly from DU9 to LSE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DU9–LSE that never appear on search engines, with no booking fees.