When did momondo last update prices for flights from Stuttgart Echterdingen Airport to Louisville Intl Airport?

Prices for flights from Stuttgart Echterdingen Airport to Louisville Intl Airport are updated daily.

How old do you have to be to fly from Stuttgart Echterdingen Airport to Louisville Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Stuttgart Echterdingen Airport to Louisville Intl Airport.

What documentation or ID do you need to fly to Louisville Intl Airport?

The necessary travel and health documents for your Louisville Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$710 Cheap Flights from Stuttgart to Louisville in 2025/26

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Stuttgart to Louisville

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:55 pm - 1:43 pm

STR

SDF

30h 48m2 stops

6:00 am - 5:15 pm

SDF

STR

29h 15m2 stops

$739American Airlines

Thu, Jan 15 - Mon, Jan 19

Fly from

Fly to

Route

Depart

Return

Price

StuttgartLouisville

STR - SDF

STRSDF

Stuttgart Echterdingen

Thu 1/15

12:55 pm-1:43 pm

2 stops30h 48m

Louisville Intl

Mon 1/19

6:00 am-5:15 pm

2 stops29h 15m

$739

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Stuttgart to Louisville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Louisville?

Air France, United Airlines and American Airlines are the top three most popular airlines that fly to Louisville from Stuttgart according to our data. Air France is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Louisville. Keep in mind that there are 4 different airlines that fly to Louisville on a routine basis, so you have a few additional options to choose from.

When to book flights from Stuttgart to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Stuttgart to Louisville according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Stuttgart to Louisville (STR to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Stuttgart to Louisville

Fastest flight time	17h 25m
Direct flights	None

The fastest flight from Stuttgart to Louisville takes 17h 25m

There are no direct flights from Stuttgart to Louisville. There are no popular flight routes from Stuttgart to Louisville.

Search flight deals

How far is Stuttgart Echterdingen to Louisville Intl by plane?
Louisville Intl is 4494.4 mi away from Stuttgart Echterdingen. Flights usually cover this in 27h 18m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Stuttgart Echterdingen Airport to Louisville Intl Airport?
Prices for flights from Stuttgart Echterdingen Airport to Louisville Intl Airport are updated daily.
How old do you have to be to fly from Stuttgart Echterdingen Airport to Louisville Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Stuttgart Echterdingen Airport to Louisville Intl Airport.
What documentation or ID do you need to fly to Louisville Intl Airport?
The necessary travel and health documents for your Louisville Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

French Lick

Elizabethtown

West Baden Springs

Bardstown

Jeffersonville

Shepherdsville

New Albany

Corydon

Elizabeth

Charlestown

Springfield

Brandenburg

Georgetown

Why use momondo?

Why should I use momondo to find a flight deal from Stuttgart to Louisville?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Louisville from Stuttgart.

Can I find flights from Stuttgart to Louisville with flexible booking policies on momondo?

Yes. All flights to Louisville from Stuttgart on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Stuttgart to Louisville?

Once you have performed a search for Stuttgart to Louisville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Stuttgart to Louisville right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Stuttgart to Louisville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.