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$540+ Cheap flights from Frankfurt (FRA) to Louisville (SDF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — SDF
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheapflights Tip: The best prices from Frankfurt am Main to Louisville Intl are usually found in January or March, booked 47 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap flight deals from Frankfurt to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt (FRA) 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 July 30, 2025.

Round-trip from

$705
(British Airways)

One-way from

$683
(Ovago)

Popular in

August

Cheapest in

January

Average price

$816
From Frankfurt am Main to Louisville Intl
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One-way flight from Frankfurt am Main to Louisville Intl
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Highest demand for flights based on searches. 4% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Frankfurt to Louisville

Cheapest flights from Frankfurt to Louisville
Explore the most affordable flight options available from Frankfurt to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This British Airways deal was found by Cheapflights users on 7/30. 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.
Thu 9/1110:55 amFRA - SDF
1 stop15h 55mBritish Airways
Wed 9/175:18 pmSDF - FRA
2 stops14h 32mBritish Airways
Deal found 7/30$705
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Sun 9/145:10 pmFRA - SDF
1 stop30h 05mUnited Airlines
Sun 9/211:00 pmSDF - FRA
1 stop17h 10mUnited Airlines
Deal found 7/29$710
This Billigflug deal was found by Cheapflights users on 7/29. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/146:40 amFRA - SDF
2 stops17h 08mMultiple Airlines
Sun 9/2110:00 amSDF - FRA
1 stop16h 45mMultiple Airlines
Deal found 7/29$713
This Lufthansa deal was found by Cheapflights users on 7/28. 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.
Mon 9/17:55 amFRA - SDF
2 stops15h 21mLufthansa
Sun 9/71:40 pmSDF - FRA
1 stop14h 05mLufthansa
Deal found 7/28$715
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Sun 9/149:20 amFRA - SDF
1 stop20h 39mAmerican Airlines
Sun 9/216:00 amSDF - FRA
1 stop19h 20mAmerican Airlines
Deal found 7/30$717
This Billigflug deal was found by Cheapflights users on 7/30. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1112:20 pmFRA - SDF
2 stops16h 04mAir Canada
Thu 9/187:20 amSDF - FRA
1 stop17h 10mAir Canada
Deal found 7/30$723
This Virgin Atlantic deal was found by Cheapflights users on 7/29. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1411:00 amFRA - SDF
2 stops16h 13mVirgin Atlantic
Sat 9/205:56 pmSDF - FRA
1 stop32h 59mVirgin Atlantic
Deal found 7/29$796
This Expedia deal was found by Cheapflights users on 7/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:45 amFRA - SDF
2 stops19h 01mAir France
Thu 9/187:33 pmSDF - FRA
2 stops16h 12mAir France
Deal found 7/30$813
This flugladen.de deal was found by Cheapflights users on 7/29. 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.
Sun 9/142:15 pmFRA - SDF
2 stops15h 37mKLM
Sat 9/205:56 pmSDF - FRA
1 stop32h 59mKLM
Deal found 7/29$900
This Delta deal was found by Cheapflights users on 7/28. 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 8/810:15 amFRA - SDF
2 stops17h 05mDelta
Tue 8/1212:45 pmSDF - FRA
1 stop14h 10mDelta
Deal found 7/28$982
This Iberia deal was found by Cheapflights users on 7/29. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1412:10 pmFRA - SDF
2 stops16h 53mIberia
Sat 9/202:42 pmSDF - FRA
2 stops25h 53mIberia
Deal found 7/29$1,013
This Scandinavian Airlines deal was found by Cheapflights users on 7/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/47:00 amFRA - SDF
3 stops22h 56mScandinavian Airlines
Mon 9/83:11 pmSDF - FRA
2 stops22h 34mScandinavian Airlines
Deal found 7/29$1,258

Cheapflights Fare Finder

 
Customize your flight search to find flights from Frankfurt 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 July 30, 2025.
Use the filters below to find and compare flights from Frankfurt am Main Airport to Louisville that are best for you.

Fly from

Frankfurt

Fly to

Louisville

Route

Depart

Return

Price

Frankfurt am MainLouisville

FRA - SDF

FRASDF

Frankfurt am Main

Thu 9/11

10:55 am-8:50 pm

1 stop15h 55m

Louisville Intl

Wed 9/17

5:18 pm-1:50 pm

2 stops14h 32m

$705

Frankfurt am MainLouisville

FRA - SDF

FRASDF

Frankfurt am Main

Sun 9/14

5:10 pm-5:15 pm

1 stop30h 05m

Louisville Intl

Sun 9/21

1:00 pm-12:10 pm

1 stop17h 10m

$710

Frankfurt am MainLouisville

FRA - SDF

FRASDF

Frankfurt am Main

Sun 9/14

6:40 am-5:48 pm

2 stops17h 08m

Louisville Intl

Sun 9/21

10:00 am-8:45 am

1 stop16h 45m

$713

Frankfurt am MainLouisville

FRA - SDF

FRASDF

Frankfurt am Main

Mon 9/1

7:55 am-5:16 pm

2 stops15h 21m

Louisville Intl

Sun 9/7

1:40 pm-9:45 am

1 stop14h 05m

$715

Frankfurt am MainLouisville

FRA - SDF

FRASDF

Frankfurt am Main

Sun 9/14

9:20 am-11:59 pm

1 stop20h 39m

Louisville Intl

Sun 9/21

6:00 am-7:20 am

1 stop19h 20m

$717

Frankfurt am MainLouisville

FRA - SDF

FRASDF

Frankfurt am Main

Thu 9/11

12:20 pm-10:24 pm

2 stops16h 04m

Louisville Intl

Thu 9/18

7:20 am-6:30 am

1 stop17h 10m

$723

Frankfurt am MainLouisville

FRA - SDF

FRASDF

Frankfurt am Main

Sun 9/14

11:00 am-9:13 pm

2 stops16h 13m

Louisville Intl

Sat 9/20

5:56 pm-8:55 am

1 stop32h 59m

$796

Frankfurt am MainLouisville

FRA - SDF

FRASDF

Frankfurt am Main

Thu 9/11

9:45 am-10:46 pm

2 stops19h 01m

Louisville Intl

Thu 9/18

7:33 pm-5:45 pm

2 stops16h 12m

$813

Frankfurt am MainLouisville

FRA - SDF

FRASDF

Frankfurt am Main

Sun 9/14

2:15 pm-11:52 pm

2 stops15h 37m

Louisville Intl

Sat 9/20

5:56 pm-8:55 am

1 stop32h 59m

$900

Frankfurt am MainLouisville

FRA - SDF

FRASDF

Frankfurt am Main

Sun 9/14

12:10 pm-11:03 pm

2 stops16h 53m

Louisville Intl

Sat 9/20

2:42 pm-10:35 pm

2 stops25h 53m

$1,013

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 19 results
1
2

Best time to book a flight from Frankfurt to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Frankfurt 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 Frankfurt am Main Airport to Louisville

How far ahead should I book a flight from Frankfurt am Main Airport to Louisville?

Use this chart to determine the optimal time to book a round-trip flight from Frankfurt to Louisville. Price data was last updated on July 25, 2025.

The best time to book flights from Frankfurt am Main Airport to Louisville is 47 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Frankfurt am Main Airport to Louisville?

Currently, January is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Louisville (average of $299). Flying from Frankfurt am Main Airport 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.

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 July 30, 2025.
Get a feel of what it's like to fly with KLM, Finnair, and Air France from Frankfurt am Main Airport to Louisville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,383 reviews

Food

7.3

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,383 reviews
KLM
7.8
Good
1,383 reviews

Food

7.3

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Finnair
7.6
Good
1,316 reviews
KLM
7.8
Good
1,383 reviews

Food

7.3

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air France
7.5
Good
1,465 reviews
KLM
7.8
Good
1,383 reviews

Food

7.3

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
United Airlines
7.4
Good
8,896 reviews
KLM
7.8
Good
1,383 reviews

Food

7.3

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Virgin Atlantic
7.4
Good
655 reviews
KLM
7.8
Good
1,383 reviews

Food

7.3

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

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

  • What airport do you fly into for flights to Louisville from Frankfurt am Main?

    If you book a flight to Louisville from Frankfurt am Main, you will be flying to Louisville Intl, which is the city’s only airport. Louisville Intl (SDF) is located 5.3 mi from the center of Louisville. There are 0 flights from Frankfurt am Main to Louisville Intl per day from 0 different airlines.

  • What are the cheapest airlines flying from Frankfurt am Main Airport to Louisville round-trip?

    Currently priced at $705, British Airways will fly you from Frankfurt am Main Airport to Louisville and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Lufthansa - these airlines can fly you to your destination from $710 and $715, respectively. Users have found that British Airways is 8% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Frankfurt am Main Airport to Louisville one-way?

    One-way options have recently been found by users for as low as $683 on Aer Lingus. Other airlines that offer cheap prices include Lufthansa from $756 and American Airlines from $970 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Frankfurt 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 Frankfurt am Main Airport to Louisville?

    Currently, January is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Louisville (average of $299). Flying from Frankfurt am Main Airport 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 Louisville?

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

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Alternative routes for Frankfurt to Louisville

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