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Route

Jacksonville → Louisville

JAXJacksonvilleJacksonville International Airport
SDFLouisvilleLouisville Muhammad Ali International Airport
Distance
578 mi
Estimated flight time
~1h 40m

Same local time in Jacksonville and Louisville.

Observed nonstop

View the reverse route

How often does this route fly?

Frequency

A couple of times a day

On average around 2 flights a day, observed from October 2025 to September 2026.

2
flights per day
2
busiest month · Oct
1 hr 23 min
measured flight time
12 / 12
months seen

Through the year

Per day, month by month

  1. 2Jan2026
  2. 2Feb
  3. 2Mar
  4. 2Apr
  5. 2May
  6. 2Jun
  7. 2Jul
  8. 2Aug
  9. 2Sep
  10. 2Oct2025
  11. 2Nov
  12. 2Dec

Airlines

Who flies it

UPS Airlinesall year

Through the day

Departure times

Local time in Jacksonville. Most departures between 08:00 and 11:00.

  1. 00:00
  2. 01:00
  3. 02:00
  4. 03:00
  5. 04:00
  6. 05:00
  7. 06:00
  8. 07:00
  9. 08:00
  10. 09:00
  11. 10:00
  12. 11:00
  13. 12:00
  14. 13:00
  15. 14:00
  16. 15:00
  17. 16:00
  18. 17:00
  19. 18:00
  20. 19:00
  21. 20:00
  22. 21:00
  23. 22:00
  24. 23:00

Through the week

By weekday

  1. 0.3Mon
  2. 1.8Tue
  3. 1.8Wed
  4. 1.7Thu
  5. 1.9Fri
  6. 1.8Sat
  7. 1Sun

Fleet

Aircraft observed

  1. Boeing 767-300B76359%
  2. Airbus A300-600A30632%
  3. Boeing 757-200B7524%
  4. Cessna Citation CJ3C25B1%
  5. Embraer Phenom 300E55P1%
All the numbers in a table
MonthPer daySeenAirlines
January 2026247
  • UPS Airlines42×
February 2026239
  • UPS Airlines38×
March 2026246
  • UPS Airlines42×
April 2026250
  • UPS Airlines46×
May 2026245
  • UPS Airlines40×
June 2026237
  • UPS Airlines35×
July 2026244
  • UPS Airlines43×
August 2026240
  • UPS Airlines39×
September 2026245
  • UPS Airlines41×
October 2025250
  • UPS Airlines47×
November 2025245
  • UPS Airlines42×
December 2025243
  • UPS Airlines42×

Airlines observed on this route

From observed callsign routes on JAX-SDF - not a booking guarantee.

UPS Airlines

5X · UPS

Hub: SDF Louisville

154 departure airportsView airline →

About this route

  • Domestic route: both airports are in the same country.
  • The opposite direction has also been observed as a direct connection.
  • Direct destinations observed from Jacksonville: 85.
  • Direct destinations observed from Louisville: 142.

The airports on this route

Jacksonville International Airport

Jacksonville, United StatesJAX / KJAX

Major airport · 85 direct destinations · 2 runways · longest runway 10,000 ft

86 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center

Airport pageAll direct destinations

Louisville Muhammad Ali International Airport

Louisville, United StatesSDF / KSDF

Regional airport · 142 direct destinations · 3 runways · longest runway 11,886 ft

52 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center

Airport pageAll direct destinations

Alternative airports for this journey

Same journey, a different airport nearby - with an observed direct connection.

JAX CVGCincinnati Northern Kentucky International AirportHebron is about 84 mi from Louisville.View route →

About the route from Jacksonville to Louisville

The observed direct connection between Jacksonville International Airport (JAX) and Louisville Muhammad Ali International Airport (SDF) covers approximately 578 mi. The estimated flight time is around 1h 40m. UPS Airlines has been observed on this connection in the available route data.

Frequently asked questions about this route

How far is Jacksonville from Louisville by air?
The great-circle distance between Jacksonville International Airport and Louisville Muhammad Ali International Airport is approximately 578 mi.
How long is the flight from Jacksonville to Louisville?
Based on the distance, the estimated flight time is about 1h 40m. This is an estimate, not a schedule.
Is there a direct connection from Jacksonville to Louisville?
Yes, a direct connection between JAX and SDF has been observed in our route data.
Which airlines have been observed on this route?
In the available route data: UPS Airlines.
How often is there a flight from Jacksonville to Louisville?
On average around 2 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 531 observed flights. Mainly UPS Airlines. That is an observation, not a timetable.
What is the current time difference between Jacksonville and Louisville?
Same local time in Jacksonville and Louisville.

Where this data comes from

The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.

The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.

Route data updated on October 11, 2026.