$460 Cheap Flights from Louisville (SDF) to Stuttgart (STR)

View $460 flight on Mon, Feb 2, 2026Opens in a new window

Popular airlines from Louisville Intl. Airport (SDF) to Stuttgart Airport (STR)

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Cheap Flights from Louisville to Stuttgart (SDF-STR)

Prices were available within the past 7 days and start at $460 for one-way flights and $613 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Fri, Jan 30 - Wed, Feb 18
SDF
Louisville
STR
Stuttgart
$613 Roundtrip, found 4 days ago
$613
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Fri, Jan 30 from Louisville to Stuttgart, returning Wed, Feb 18, priced at $613 found 4 days ago
Scandinavian Airlines
Thu, Jan 22 - Sun, Feb 8
SDF
Louisville
STR
Stuttgart
$614 Roundtrip, found 3 days ago
$614
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Thu, Jan 22 from Louisville to Stuttgart, returning Sun, Feb 8, priced at $614 found 3 days ago
Scandinavian Airlines
Sun, Apr 19 - Wed, May 6
SDF
Louisville
STR
Stuttgart
$644 Roundtrip, found 3 days ago
$644
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Sun, Apr 19 from Louisville to Stuttgart, returning Wed, May 6, priced at $644 found 3 days ago
Scandinavian Airlines
Sun, Apr 19 - Fri, May 8
SDF
Louisville
STR
Stuttgart
$674 Roundtrip, found 3 days ago
$674
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Sun, Apr 19 from Louisville to Stuttgart, returning Fri, May 8, priced at $674 found 3 days ago
British Airways
Tue, Dec 2 - Tue, Dec 9
SDF
Louisville
STR
Stuttgart
$699 Roundtrip, found 4 days ago
$699
Roundtrip
found 4 days ago
Select British Airways flight, departing Tue, Dec 2 from Louisville to Stuttgart, returning Tue, Dec 9, priced at $699 found 4 days ago
British Airways
Mon, Feb 2 - Mon, Feb 16
SDF
Louisville
STR
Stuttgart
$713 Roundtrip, found 4 days ago
$713
Roundtrip
found 4 days ago
Select British Airways flight, departing Mon, Feb 2 from Louisville to Stuttgart, returning Mon, Feb 16, priced at $713 found 4 days ago
British Airways
Tue, Dec 2 - Tue, Dec 9
SDF
Louisville
STR
Stuttgart
$727 Roundtrip, found 4 days ago
$727
Roundtrip
found 4 days ago
Select British Airways flight, departing Tue, Dec 2 from Louisville to Stuttgart, returning Tue, Dec 9, priced at $727 found 4 days ago
American Airlines
Thu, Oct 30 - Tue, Nov 11
SDF
Louisville
STR
Stuttgart
$746 Roundtrip, found 22 hours ago
$746
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Thu, Oct 30 from Louisville to Stuttgart, returning Tue, Nov 11, priced at $746 found 22 hours ago
Delta
Wed, Dec 10 - Thu, Dec 25
SDF
Louisville
STR
Stuttgart
$848 Roundtrip, found 3 days ago
$848
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Dec 10 from Louisville to Stuttgart, returning Thu, Dec 25, priced at $848 found 3 days ago
KLM
Thu, Oct 30 - Tue, Nov 11
SDF
Louisville
STR
Stuttgart
$955 Roundtrip, found 22 hours ago
$955
Roundtrip
found 22 hours ago
Select KLM flight, departing Thu, Oct 30 from Louisville to Stuttgart, returning Tue, Nov 11, priced at $955 found 22 hours ago

Alternative airports near Stuttgart

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Stuttgart STR. Cheapest and Closest option available. Average driving time to city center is 15 minutes. Flights from $1,013
STR
Stuttgart
CheapestClosest
Average driving time to city center15 min
Flights from $1,013

Frequently asked questions

How much does a flight from Louisville Intl. Airport (SDF) to Stuttgart Airport (STR) cost?
Lock in a cheap one-way flight from $460 or cheap return flight from $613 from Louisville Intl. Airport (SDF) to Stuttgart Airport (STR) 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 Louisville Intl. Airport (SDF) to Stuttgart Airport (STR)?
The cheapest month to fly from SDF to STR is January, when there's less demand. Off-peak months are often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Louisville Intl. Airport (SDF) to Stuttgart Airport (STR)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from SDF to STR. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Louisville Intl. Airport (SDF) to Stuttgart Airport (STR)?
You'll have to take a flight with a layover when traveling from Louisville Intl. Airport (SDF) to Stuttgart Airport (STR). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from SDF to STR?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change 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 Louisville Intl. Airport (SDF) to Stuttgart Airport (STR)?
Opt for a flight from Louisville Intl. Airport (SDF) to Stuttgart Airport (STR) that leaves before 3 PM to reduce the risk of cancellations and delays. Later departures are on average 22% more likely to be canceled.**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 Louisville Intl. Airport (SDF) to Stuttgart Airport (STR) last-minute?
Booking your ticket from SDF to STR right before your trip is usually more expensive. However, if you're flexible with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a SDF to STR flight and hotel package?
Compared with arranging hotels and flights separately, booking a SDF to STR flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one place takes the hassle out of planning your trip. Simply pick your flights and select from our extensive range of hotels, then customize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Louisville Intl. Airport (SDF) to Stuttgart Airport (STR)?
In most instances, you can reschedule or cancel your SDF to STR flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like further details, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Louisville Intl.
Destination airport
Stuttgart
Airlines serving
American Airlines, British Airways, Delta, KLM, Lufthansa, United
Roundtrip price
$612
Distance
4503 mi

Book with confidence

Book with confidence

Louisville to Stuttgart Flights

The cheapest times to fly from Louisville to Stuttgart

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 Louisville to Stuttgart are during the month of January. You can find some of the cheapest flights from Louisville to Stuttgart with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Louisville to Stuttgart

Sunday is one of the best days to book for cheap flights from Louisville to Stuttgart: 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 Louisville to Stuttgart

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 Louisville to Stuttgart in 2025. You can also book with separate airlines for your outbound and return journeys, from $460 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 Louisville to Stuttgart 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 Louisville to Stuttgart 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.

 

Louisville to Stuttgart Flights

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*Available to One Key members.