Route characteristics
Distance
1 666 km
Flight time
2h 28m
Time difference
-2h
Cheapest day
Wednesday
Departure airports (1)
SDF Louisville International Airport
Arrival airports (1)
DEN Denver International Airport
Airlines (2)
UA United Airlines
MX Breeze Airways
Agencies (2)
Tickets
Farera
Airlines — cheapest prices 2
United Airlines
$310
Breeze Airways
$354
Where to buy tickets 2
Tickets
2 tickets · 2 days
from $310
Farera
1 tickets · 1 days
from $361
Airports
From — Louisville (1)
- SDF Louisville International Airport
To — Denver (1)
- DEN Denver International Airport
Other destinations from Louisville
Frequently asked questions about the route Louisville — Denver
How long is the flight from Louisville to Denver?
Approximate flight time — 2h 28m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Louisville to Denver?
The straight-line distance — 1 666 km.
What is the time difference between Louisville and Denver?
The difference — -2h.
From which airports does Louisville operate flights?
From Louisville: SDF (Louisville International Airport).
To which airports in Denver do flights arrive?
To Denver: DEN (Denver International Airport).
Which airlines fly this route?
This route is served by 2 airlines: United Airlines, Breeze Airways.
Which day of the week is cheapest?
The cheapest day of the week — Wednesday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Louisville — Denver
Flights Louisville — Denver is a popular route. The straight-line distance is 1 666 km. Flight time 2h 28m. Time difference -2h.
From Louisville (SDF) flights depart from 1 airport: SDF. To Denver (DEN) — 1 arrival airport: DEN.
2 airlines operate on this route: United Airlines, Breeze Airways.
Cheapest day to fly — Wednesday.
Other destinations in United States from Louisville