$452 Cheap Flights from Hannover (HAJ) to Louisville (SDF)

View $452 flight on Wed, Dec 24, 2025Opens in a new window

Popular airlines from Hannover Airport (HAJ) to Louisville Intl. Airport (SDF)

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Cheap Flights from Hannover to Louisville (HAJ-SDF)

Prices were available within the past 7 days and start at $452 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Hannover Airport (HAJ) to Louisville Intl. Airport (SDF) cost?
Get a cheap one-way flight from $452 or cheap return flight from Hannover Airport (HAJ) to Louisville Intl. Airport (SDF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Hannover Airport (HAJ) to Louisville Intl. Airport (SDF)?
Traveling in is a great way to save, as it's the cheapest month for flights between HAJ and SDF. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Hannover Airport (HAJ) to Louisville Intl. Airport (SDF)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from HAJ to SDF. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Hannover Airport (HAJ) to Louisville Intl. Airport (SDF)?
Nonstop flights from Hannover Airport (HAJ) to Louisville Intl. Airport (SDF) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from HAJ to SDF?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hannover Airport (HAJ) to Louisville Intl. Airport (SDF)?
To land at Louisville Intl. Airport (SDF) without delays, choose a flight that leaves from Hannover Airport (HAJ) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Hannover Airport (HAJ) to Louisville Intl. Airport (SDF) last-minute?
Last-minute fares from HAJ to SDF are typically more expensive. For the best rates, start looking for flights well in advance. That said, if you can play around with your travel dates, you may find a cheap fare just before your departure.
Is it cheaper to book a HAJ to SDF flight and hotel package?
You can save money by securing a HAJ to SDF flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've chosen your ideal flights and accommodations, consider adding extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Hannover Airport (HAJ) to Louisville Intl. Airport (SDF)?
It's generally possible to cancel or reschedule your HAJ to SDF flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Hannover
Destination airport
Louisville Intl.
Distance
4393 mi

Book with confidence

Hannover to Louisville Flights

The cheapest times to fly from Hannover to Louisville

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Hannover to Louisville are during the month of . You can find some of the cheapest flights from Hannover to Louisville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Hannover to Louisville

Sunday is one of the best days to book for cheap flights from Hannover to Louisville: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Hannover to Louisville

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Hannover to Louisville in 2025. You can also book with separate airlines for your outbound and return journeys, from $452 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Hannover to Louisville flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Hannover to Louisville airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Hannover to Louisville Flights

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