Find flights
Popular airlines
American AirlinesAmerican Airlines
DeltaDelta
UnitedUnited
Southwest AirlinesSouthwest Airlines
Alaska AirlinesAlaska Airlines
Breeze AirwaysBreeze Airways
LufthansaLufthansa
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 40% on select hotels after you book a flight*
Travel information
Destination city name | Louisville |
|---|---|
Destination airport | Louisville Intl. Airport |
Destination airport IATA code | SDF |
Airlines serving | American Airlines, Delta, United, Southwest Airlines, Alaska Airlines, Breeze Airways, Lufthansa, Allegiant Air, Air Canada, KLM, British Airways, Air France, WestJet, Finnair, Aer Lingus, Virgin Atlantic, Iberia, SAS, Aeromexico, Japan Airlines, All Nippon Airways, Qatar Airways, LATAM Airlines Group, Copa, Korean Air, Qantas Airways, Air New Zealand, Royal Jordanian, Emirates |
Popular airline | American Airlines |
*Available to Expedia members.