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Route

Louisville → Grand Rapids

SDFLouisvilleLouisville Muhammad Ali International Airport
GRRGrand RapidsGerald R. Ford International Airport
Distance
326 mi
Estimated flight time
~1h 10m

Same local time in Louisville and Grand Rapids.

Observed nonstop

View the reverse route

How often does this route fly?

Frequency

Daily at most

On average around 1 flights a day, observed from October 2025 to September 2026.

1
flights per day
1
busiest month · Oct
54 min
measured flight time
8 / 12
months seen

Through the year

Per day, month by month

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

Airlines

Who flies it

PSA Airlinesnow and then

Through the day

Departure times

Local time in Louisville. Most departures between 16:00 and 19:00.

  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. 0.1Mon
  2. 0.1Tue
  3. 0.1Wed
  4. 0.1Thu
  5. 0.1Fri
  6. 0Sat
  7. 0.1Sun

Fleet

Aircraft observed

  1. Cessna Citation LatitudeC68A16%
  2. Cessna Citation ExcelC56X13%
  3. Cessna Citation CJ3C25B6%
  4. Bombardier CRJ700CRJ76%
  5. Embraer 175E75L6%
All the numbers in a table
MonthPer daySeenAirlines
January 2026Not seen in this month.
February 2026Not seen in this month.
March 202615–
    April 202612–
      May 202614–
        June 2026Not seen in this month.
        July 202615
        • PSA Airlines1×
        August 202615
        • PSA Airlines2×
        September 202615–
          October 202513–
            November 2025Not seen in this month.
            December 202512–

              Airlines observed on this route

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

              PSA Airlines

              US · JIA

              Hub: CLT Charlotte

              117 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 Grand Rapids: 52.

              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

              53 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center

              Airport pageAll direct destinations

              Gerald R. Ford International Airport

              Grand Rapids, United StatesGRR / KGRR

              Regional airport · 52 direct destinations · 3 runways · longest runway 10,000 ft

              52 °F · RainSource: 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.

              SDF LANCapital Region International AirportLansing is about 48 mi from Grand Rapids.View route →CVG GRRCincinnati Northern Kentucky International AirportHebron is about 84 mi from Louisville.View route →SDF SBNSouth Bend International AirportSouth Bend is about 91 mi from Grand Rapids.View route →

              About the route from Louisville to Grand Rapids

              The observed direct connection between Louisville Muhammad Ali International Airport (SDF) and Gerald R. Ford International Airport (GRR) covers approximately 326 mi. The estimated flight time is around 1h 10m. PSA Airlines has been observed on this connection in the available route data.

              Frequently asked questions about this route

              How far is Louisville from Grand Rapids by air?
              The great-circle distance between Louisville Muhammad Ali International Airport and Gerald R. Ford International Airport is approximately 326 mi.
              How long is the flight from Louisville to Grand Rapids?
              Based on the distance, the estimated flight time is about 1h 10m. This is an estimate, not a schedule.
              Is there a direct connection from Louisville to Grand Rapids?
              Yes, a direct connection between SDF and GRR has been observed in our route data.
              Which airlines have been observed on this route?
              In the available route data: PSA Airlines.
              How often is there a flight from Louisville to Grand Rapids?
              On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 31 observed flights. Mainly PSA Airlines. That is an observation, not a timetable.
              What is the current time difference between Louisville and Grand Rapids?
              Same local time in Louisville and Grand Rapids.

              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.