HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Louisville

$747+ Cheap flights from Vienna (VIE) to Louisville (SDF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/27. Fares are subject to change and may not be available on all flights or dates of travel.
VIE — SDF
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Vienna to Louisville with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Vienna to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Vienna (VIE) to Louisville (SDF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$747
(American Airlines)

Popular in

December

Cheapest in

November

Average price

$819
Provider with most accurate pricing for Vienna Intl-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Vienna Intl-Louisville Intl flights.
Search Deals
From Vienna Intl to Louisville Intl
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($131 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Vienna to Louisville

Cheapest flights from Vienna to Louisville
Explore the most affordable flight options available from Vienna to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This American Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/277:45 amVIE - SDF
2 stops20h 32mAmerican Airlines
Thu 7/33:45 pmSDF - VIE
2 stops17h 15mAmerican Airlines
Deal found 3/27$747
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1410:50 amVIE - SDF
2 stops29h 07mUnited Airlines
Thu 9/410:55 amSDF - VIE
2 stops19h 40mUnited Airlines
Deal found 3/27$757
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/277:05 amVIE - SDF
2 stops20h 15mDelta
Sat 7/56:40 pmSDF - VIE
2 stops16h 20mDelta
Deal found 3/27$832
This flugladen.de deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2710:30 amVIE - SDF
1 stop17h 44mBrussels Airlines
Sat 7/52:50 pmSDF - VIE
2 stops13h 20mBrussels Airlines
Deal found 3/27$906
This flugladen.de deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2710:30 amVIE - SDF
1 stop12h 57mSWISS
Thu 7/32:10 pmSDF - VIE
1 stop12h 10mSWISS
Deal found 3/27$910
This British Airways deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/117:45 amVIE - SDF
2 stops21h 15mBritish Airways
Tue 4/155:03 pmSDF - VIE
2 stops23h 27mBritish Airways
Deal found 3/27$970
This Flysmarter deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/147:00 amVIE - SDF
3 stops19h 26mAir Canada
Thu 9/410:55 amSDF - VIE
2 stops15h 25mAir Canada
Deal found 3/27$1,066
This Lufthansa deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/118:00 amVIE - SDF
2 stops15h 15mMultiple Airlines
Tue 4/156:45 amSDF - VIE
1 stop19h 05mMultiple Airlines
Deal found 3/27$1,193

Cheapflights Fare Finder

Customize your flight search to find flights from Vienna to Louisville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Vienna to Louisville that are best for you.

Fly from

Vienna

Fly to

Louisville

Route

Depart

Return

Price

ViennaLouisville

VIE - SDF

VIESDF

Vienna Intl

Fri 6/27

7:45 am-10:17 pm

2 stops20h 32m

Louisville Intl

Thu 7/3

3:45 pm-3:00 pm

2 stops17h 15m

$747

ViennaLouisville

VIE - SDF

VIESDF

Vienna Intl

Thu 8/14

10:50 am-9:57 am

2 stops29h 07m

Louisville Intl

Thu 9/4

10:55 am-12:35 pm

2 stops19h 40m

$757

ViennaLouisville

VIE - SDF

VIESDF

Vienna Intl

Fri 6/27

7:05 am-9:20 pm

2 stops20h 15m

Louisville Intl

Sat 7/5

6:40 pm-5:00 pm

2 stops16h 20m

$832

ViennaLouisville

VIE - SDF

VIESDF

Vienna Intl

Fri 6/27

10:30 am-10:14 pm

1 stop17h 44m

Louisville Intl

Sat 7/5

2:50 pm-10:10 am

2 stops13h 20m

$906

ViennaLouisville

VIE - SDF

VIESDF

Vienna Intl

Fri 6/27

10:30 am-5:27 pm

1 stop12h 57m

Louisville Intl

Thu 7/3

2:10 pm-8:20 am

1 stop12h 10m

$910

ViennaLouisville

VIE - SDF

VIESDF

Vienna Intl

Fri 4/11

7:45 am-11:00 pm

2 stops21h 15m

Louisville Intl

Tue 4/15

5:03 pm-10:30 pm

2 stops23h 27m

$970

ViennaLouisville

VIE - SDF

VIESDF

Vienna Intl

Thu 8/14

7:00 am-8:26 pm

3 stops19h 26m

Louisville Intl

Thu 9/4

10:55 am-8:20 am

2 stops15h 25m

$1,066

ViennaLouisville

VIE - SDF

VIESDF

Vienna Intl

Fri 4/11

8:00 am-5:15 pm

2 stops15h 15m

Louisville Intl

Tue 4/15

6:45 am-7:50 am

1 stop19h 05m

$1,193

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

  • Most accurate provider: When it comes to deals on Vienna-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Vienna-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Vienna-Louisville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Vienna-Louisville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Vienna-Louisville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Vienna to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Vienna with our price prediction graph.
Estimated round-trip 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 from Vienna to Louisville

What is the cheapest month to book a flight from Vienna to Louisville?

Currently, January is the cheapest month in which you can book a flight from Vienna to Louisville (average of $299). Flying from Vienna to Louisville in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 March 28, 2025.
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,570 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Brussels Airlines
7.4
Good
344 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Vienna to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Vienna to Louisville round-trip?

    According to our current data, American Airlines ($747), United Airlines ($757), and Delta ($832) offers the cheapest pricing from Vienna to Louisville. American Airlines is 18% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Vienna to Louisville that include hotel bookings?

    Yes. In addition to deals on Vienna to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Vienna to Louisville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Vienna to Louisville.

  • Can I find deals for business class flights from Vienna to Louisville?

    Yes. Cheapflights offers flight deals from Vienna to Louisville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Vienna to Louisville?

    Currently, January is the cheapest month in which you can book a flight from Vienna to Louisville (average of $299). Flying from Vienna to Louisville in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Vienna?

Book flights to Vienna if you plan to visit one of these locations
Jeffersonville
Corydon
Elizabethtown
Bardstown

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Vienna to Louisville

See prices for flight routes from nearby airports that may be better suited for you.
Vienna to Nashville flights
Vienna to Cincinnati flights
Vienna to Knoxville flights
Innsbruck to Nashville flights
Salzburg to Nashville flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.