Denver (DEN)Louisville (SDF)
- non-stop flights:
- 3–10 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $439number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
3–10 3–10 3–10 3–10 3–10 3–10 3–10 Chicago (CHI)Louisville (SDF)
- non-stop flights:
- 11–24 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $212number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
7–14 7–14 7–14 7–14 7–14 7–14 7–15 
4–8 4–8 4–8 4–8 4–8 4–9 4–9 Chicago O'Hare (ORD)Louisville (SDF)
- non-stop flights:
- 11–24 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $212number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
7–14 7–14 7–14 7–14 7–14 7–14 7–15 
4–8 4–8 4–8 4–8 4–8 4–9 4–9 Atlanta (ATL)Louisville (SDF)
- non-stop flights:
- 9–11 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $332number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
9–10 10–11 10–11 10–11 10–11 9–10 10–11 Washington DC (DCA)Louisville (SDF)
- non-stop flights:
- 3–6 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $223number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
3–6 3–6 3–6 3–6 3–6 3–6 3–6 Cleveland (CLE)Louisville (SDF)
- non-stop flights:
- only flights with stopover
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $380
Stops
- Direct flight
Departure airport
Departure country
Airline
- United Airlines
- American Airlines
- Delta Air Lines
- Frontier Airlines
Outbound weekday
- Monday
- Tuesday
- Wednesday
- Thursday
- Friday
- Saturday
- Sunday
Most frequent connection from Louisville
Alternative routes to United States
- Flight New York - Miami from 308 $
- Flight Los Angeles - New York from 333 $
- Flight New York - Los Angeles from 187 $
- Flight Los Angeles - Honolulu from 174 $
- Flight Las Vegas - San Francisco from 71 $
- Flight New York - Las Vegas from 335 $
- Flight New York - San Francisco from 325 $
- Flight San Francisco - Honolulu from 404 $
- Flight Los Angeles - Las Vegas from 111 $
- Flight New York - Orlando from 198 $
