Route characteristics
Distance
389 km
Flight time
57m
Time difference
+1h
Cheapest day
Thursday
Departure airports (1)
STL Lambert-St. Louis International Airport
Arrival airports (1)
SDF Louisville International Airport
Airlines (2)
9X Southern Airways Express
F9 Frontier Airlines
Agencies (2)
Tickets
Kiwi.com
Airlines — cheapest prices 2
Southern Airways Express
$228
Frontier Airlines
$333
Where to buy tickets 2
Tickets
1 tickets · 1 days
from $228
Kiwi.com
1 tickets · 1 days
from $333
Airports
From — St Louis (1)
- STL Lambert-St. Louis International Airport
To — Louisville (1)
- SDF Louisville International Airport
Other destinations from St Louis
Frequently asked questions about the route St Louis — Louisville
How long is the flight from St Louis to Louisville?
Approximate flight time — 57m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from St Louis to Louisville?
The straight-line distance — 389 km.
What is the time difference between St Louis and Louisville?
The difference — +1h.
From which airports does St Louis operate flights?
From St Louis: STL (Lambert-St. Louis International Airport).
To which airports in Louisville do flights arrive?
To Louisville: SDF (Louisville International Airport).
Which airlines fly this route?
This route is served by 2 airlines: Southern Airways Express, Frontier Airlines.
Which day of the week is cheapest?
The cheapest day of the week — Thursday.
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 St Louis — Louisville
Flights St Louis — Louisville is a popular route. The straight-line distance is 389 km. Flight time 57m. Time difference +1h.
From St Louis (STL) flights depart from 1 airport: STL. To Louisville (SDF) — 1 arrival airport: SDF.
2 airlines operate on this route: Southern Airways Express, Frontier Airlines.
Cheapest day to fly — Thursday.
Other destinations in United States from St Louis