🇺🇸

SDF Airport - Louisville International Standiford Field

Louisville, United States. Departures peak at 06:00 local, averaging 39.5 flights per hour.

Window: last 60 days. Last refreshed: 2026-07-22. Schedule coverage: 5 days observed.

Peak departure hour
06:00
39.5 flights/hr
Quietest active hour
21:00
2 flights/hr
Traffic score
84/100
Relative volume

Departures by hour (local time)

Avg per day, last 60 days
0003060912151821

Total: 266.8 avg departures per day.

Arrivals by hour (local time)

Avg per day, last 60 days
0003060912151821

Peak arrival hour: 17:00 local (28 flights/hr). Total: 251.1 avg arrivals/day.

Top airlines

  1. 1. American Airlines (AA) 73
  2. 2. Delta Air Lines, (DL) 66
  3. 3. Westjet (WS) 55
  4. 4. United Airlines, (UA) 53
  5. 5. Republic Airline, (YX) 51

Top destinations

  1. 1. 🇺🇸 Chicago (ORD) 150
  2. 2. 🇺🇸 Atlanta (ATL) 131
  3. 3. 🇺🇸 Dallas-Fort Worth (DFW) 104
  4. 4. 🇺🇸 Detroit (DTW) 71
  5. 5. 🇺🇸 Minneapolis (MSP) 65

Frequently asked

What's the busiest hour for departures at SDF?
Departures from Louisville International Standiford Field peak at 06:00 local time, averaging 39.5 flights per hour over the past 60 days.
What's the quietest hour to fly out of SDF?
The quietest hour with regular service is 21:00 local time, averaging 2 flights per hour.
Which airline operates the most flights from SDF?
American Airlines (AA) is the largest operator at Louisville International Standiford Field, with 73 observed departures in the past 60 days.
What's the most popular destination from SDF?
Chicago (ORD) is the most-flown destination, with 150 observed departures in the past 60 days.

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