The cheapest times to fly from PBI to SDF are

  • May 7th to June 17th (except the week of May 14th)
  • July 9th to November 18th (except the weeks of July 23rd and October 8th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from PBI to SDF is early to mid September. Prices can be as high as $589 for Sunday flights during early April, or as low as $235 for Wednesday flights around early to mid September.


When to Fly to Louisville

Flying from West Palm Beach/Palm Beach, FL (PBI) to Louisville, KY (SDF) will usually cost between $255 to $407 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early to mid September with an average ticket price of $250. Due to high demand the most expensive time to fly is early April, with an average price of $426. Planning your trip to low-cost times can easily save you $176 on economy flights and even more on first-class flights. Generally, any price below $303 can be considered a good price for a round-trip PBI to SDF flight.

See below for a graph of average weekly prices for the PBI to SDF route. All prices are for round-trip tickets in USD.

PBI to SDF Flight Prices

Compared to other flights, the PBI to SDF flight is much cheaper than the average and costs much less than the average flight leaving from West Palm Beach. The average price per mile (for a direct flight) is $0.22, which is below average.


Flight Prices by Day of the Week

Wednesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $76 (22%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $270. Return trip prices are from the SDF to PBI flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from PBI to SDF can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 2 hour 32 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from PBI to SDF while comparing.

Destination alternative #1: Cincinnati/Northern Kentucky International Airport (CVG) in Cincinnati, OH

  • 84 miles (135 km) away from SDF
  • Usually 15.18% less expensive than SDF
  • Nonstop flights available

See PBI to CVG flights

Destination alternative #2: Indianapolis International Airport (IND) in Indianapolis, IN

  • 111 miles (179 km) away from SDF
  • Usually 7.59% less expensive than SDF
  • Nonstop flights available

See PBI to IND flights

Destination alternative #3: James M Cox/Dayton International Airport (DAY) in Dayton, OH

  • 145 miles (233 km) away from SDF
  • Usually 5.94% less expensive than SDF
  • 1-layover flights available

See PBI to DAY flights


Flight Questions Answered

Still have questions about flying from PBI to SDF? We’ve got answers.

Which airlines fly this route?

You can find 5 major airlines flying this route most often: American, Delta, Frontier, Southwest, United, and potentially more during busy seasons.

How far away is it from Louisville International-Standiford Field Airport to Palm Beach International Airport?

The distance between the two airports is roughly 859 miles or 1382 kilometers.

How long does it take to fly from PBI to SDF?

The real-world flight time for a nonstop PBI to SDF flight is about 2 hour 32 minutes.

How many flights go between West Palm Beach/Palm Beach, FL and Louisville, KY?

It depends on the day of the week and the date, but a typical day might have around 74 available flights from PBI to SDF.


Airport Location Info


Departing Airport

Origination code PBI
Origination airport name Palm Beach International Airport
City West Palm Beach/Palm Beach, FL
Country the United States
Latitude 26.7
Longitude -80.1

Return Airport

Destination code SDF
Destination airport name Louisville International-Standiford Field Airport
City Louisville, KY
Country the United States
Latitude 38.2
Longitude -85.7


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.