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Cheap flights to Louisville
— SDF
Aug 29 — Sep 51
Return
1 adult
Economy
Flights to Louisville in 2025
Find the latest flights to Louisville in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 24 August 2025.
Popular in | March |
|---|---|
Cheapest in | February |
Average price | R22 515 |
Best time to book a flight to Louisville
Have a flexible travel schedule? Discover the best time to fly to Louisville with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight to Louisville
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When is the best time to book a flight to Louisville?
Use this chart to determine the optimal time to book a return flight from Johannesburg to Louisville. Price data was last updated on 22 August 2025.
The price you pay for your flight to Louisville may vary depending on when you book. For the best chance of a lower fare, look to book 43 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Rainfall in Louisville by month
Plan your trip to Louisville by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Louisville ranges from 79.0 - 135.0 mm per month. May is typically the wettest month, when rainfall can reach 135.0 mm. September is typically the driest time to visit Louisville when rainfall is around 79.0 mm.
Temperature in Louisville by month
Plan your trip to Louisville by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Louisville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).
Reviews of airlines servicing Louisville
Get insights into the airlines that provide service to Louisville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisville. Reviews last updated 24 August 2025.
Read reviews from past customers who have flown KLM, Air France, andUnited Airlines to the United States. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7,7
Entertainment
7,1
Food
7,3
Boarding
7,8
Overall
7,8
Crew
8,4
Reviews
1 / 20
4,0
OkayAnonymous,Jun 2025
AMS - BOS
Comfort
7,7
Entertainment
7,1
Food
7,3
Boarding
7,8
Overall
7,8
Crew
8,4
Reviews
1 / 20
4,0
OkayAnonymous,Jun 2025
AMS - BOS
Comfort
7,7
Entertainment
7,1
Food
7,3
Boarding
7,8
Overall
7,8
Crew
8,4
Reviews
1 / 20
4,0
OkayAnonymous,Jun 2025
AMS - BOS
Comfort
7,7
Entertainment
7,1
Food
7,3
Boarding
7,8
Overall
7,8
Crew
8,4
Reviews
1 / 20
4,0
OkayAnonymous,Jun 2025
AMS - BOS
Comfort
7,7
Entertainment
7,1
Food
7,3
Boarding
7,8
Overall
7,8
Crew
8,4
Reviews
1 / 20
4,0
OkayAnonymous,Jun 2025
AMS - BOS
Comfort
7,7
Entertainment
7,1
Food
7,3
Boarding
7,8
Overall
7,8
Crew
8,4
Reviews
1 / 20
4,0
OkayAnonymous,Jun 2025
AMS - BOS
FAQs about flying to Louisville
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How does Cheapflights help users find flights to Louisville?
When you search for this flight to Louisville, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.
Why should you use Cheapflights to find cheap flight tickets to Louisville?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Louisville for you. Better yet — we are completely free to use.
Can Cheapflights find flights to Louisville with no change fees?
Yes! Cheapflights helps users easily find flights to Louisville with no change fees.
Can Cheapflights notify me if prices for flights to Louisville become cheaper?
Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Louisville today and book when you’re ready!