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Route

Louisville → Jacksonville

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

Same local time in Louisville and Jacksonville.

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
3
busiest month · Oct
2
quietest month · Nov
1 hr 15 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. 3Jul
  8. 2Aug
  9. 2Sep
  10. 3Oct2025
  11. 2Nov
  12. 2.5Dec

Airlines

Who flies it

UPS Airlinesall year

Through the day

Departure times

Local time in Louisville. Most departures between 15:00 and 18:00.

  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. 0.2Mon
  2. 2.7Tue
  3. 2.5Wed
  4. 2.7Thu
  5. 2Fri
  6. 1.9Sat
  7. 2.1Sun

Fleet

Aircraft observed

  1. Boeing 767-300B76369%
  2. Boeing 757-200B75217%
  3. Airbus A300-600A3069%
  4. Cessna Citation CJ3C25B1%
  5. Embraer Phenom 300E55P1%
All the numbers in a table
MonthPer daySeenAirlines
January 2026261
  • UPS Airlines57×
February 2026258
  • UPS Airlines57×
March 2026266
  • UPS Airlines63×
April 2026261
  • UPS Airlines57×
May 2026266
  • UPS Airlines56×
June 2026255
  • UPS Airlines55×
July 2026367
  • UPS Airlines65×
August 2026255
  • UPS Airlines55×
September 2026251
  • UPS Airlines49×
October 2025370
  • UPS Airlines64×
November 2025251
  • UPS Airlines51×
December 20252.568
  • UPS Airlines66×

Airlines observed on this route

From observed callsign routes on SDF-JAX - 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 Louisville: 142.
  • Direct destinations observed from Jacksonville: 85.

The airports on this route

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

Jacksonville International Airport

Jacksonville, United StatesJAX / KJAX

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

87 °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.

CVG JAXCincinnati Northern Kentucky International AirportHebron is about 84 mi from Louisville.View route →

About the route from Louisville to Jacksonville

The observed direct connection between Louisville Muhammad Ali International Airport (SDF) and Jacksonville International Airport (JAX) 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 Louisville from Jacksonville by air?
The great-circle distance between Louisville Muhammad Ali International Airport and Jacksonville International Airport is approximately 578 mi.
How long is the flight from Louisville to Jacksonville?
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 Louisville to Jacksonville?
Yes, a direct connection between SDF and JAX 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 Louisville to Jacksonville?
On average around 2 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 729 observed flights. Mainly UPS Airlines. That is an observation, not a timetable.
What is the current time difference between Louisville and Jacksonville?
Same local time in Louisville and Jacksonville.

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.