The cheapest times to fly from SDF to GRR are
- August 6th to September 23rd
- October 8th to February 25th (except the weeks of November 19th and November 26th)
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 SDF to GRR is early to mid January. Prices can be as high as $476 for Sunday flights during late March, or as low as $246 for Tuesday flights around early to mid January.
When to Fly to Grand Rapids
Flying from Louisville, KY (SDF) to Grand Rapids, MI (GRR) will usually cost between $247 to $367 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early to mid January with an average ticket price of $280. Due to high demand the most expensive time to fly is late March, with an average price of $369. Planning your trip to low-cost times can easily save you $88 on economy flights and even more on first-class flights. Generally, any price below $305 can be considered a good price for a round-trip SDF to GRR flight.
See below for a graph of average weekly prices for the SDF to GRR route. All prices are for round-trip tickets in USD.
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Compared to other flights, the SDF to GRR flight is much cheaper than the average and costs much less than the average flight leaving from Louisville. The average price per mile (for a direct flight) is $0.58, which is above average.
Flight Prices by Day of the Week
Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly to Grand Rapids, and Fridays are the most expensive days to return to Louisville. Selecting flights on the least expensive days could save you up to $62 (19%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $268. Return trip prices are from the GRR to SDF flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
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Return Trip Prices by Day
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Nonstop Flights and Layovers
Travelers looking to fly from SDF to GRR can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 1 hour 34 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 SDF to GRR while comparing.
- 137 miles (220 km) away from GRR
- Usually 30.66% less expensive than GRR
- Nonstop flights available
- 120 miles (193 km) away from GRR
- Usually 20.00% less expensive than GRR
- Nonstop flights available
- 90 miles (145 km) away from GRR
- Usually 12.46% less expensive than GRR
- 1-layover flights available
- 48 miles (77 km) away from GRR
- Usually 7.54% less expensive than GRR
- 1-layover flights available
- 45 miles (72 km) away from GRR
- Usually 5.57% less expensive than GRR
- 1-layover flights available
- 137 miles (220 km) away from GRR
- Usually 3.28% less expensive than GRR
- Nonstop flights available
Flight Questions Answered
Still have questions about flying from SDF to GRR? We’ve got answers.
Which airlines fly this route?
You can find 6 major airlines flying this route most often: American, Delta, Frontier, Qantas, Southwest, United, and potentially more during busy seasons.
How far away is it from Gerald R. Ford International Airport to Louisville International-Standiford Field Airport?
The distance between the two airports is roughly 325 miles or 523 kilometers.
How long does it take to fly from SDF to GRR?
The real-world flight time for a nonstop SDF to GRR flight is about 1 hour 34 minutes.
How many flights go between Louisville, KY and Grand Rapids, MI?
It depends on the day of the week and the date, but a typical day might have around 64 available flights from SDF to GRR.
Airport Location Info
Departing Airport
Origination code | SDF |
Origination airport name | Louisville International-Standiford Field Airport |
City | Louisville, KY |
Country | the United States |
Latitude | 38.2 |
Longitude | -85.7 |
Return Airport
Destination code | GRR |
Destination airport name | Gerald R. Ford International Airport |
City | Grand Rapids, MI |
Country | the United States |
Latitude | 42.9 |
Longitude | -85.5 |
Other Resources
Flights to GRR
Flights from GRR
Popular Flights
Flights to SDF
Flights from SDF
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.