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Frankfurt am Main

$490+ Cheap flights from Louisville (SDF) to Frankfurt am Main

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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — FRA
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Louisville Intl to Frankfurt am Main are usually found in January or February, booked 26 days in advance, depart on a Tuesday or Saturday and return on a Monday

Cheap flight deals from Louisville to Frankfurt am Main

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Frankfurt am Main (FK0). 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 junio 12, 2025.

Round-trip from

$630
(Flighttix)

One-way from

$490
(FlightHub)

Popular in

December

Cheapest in

January

Average price

$1,599
From Louisville Intl to Frankfurt am Main
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One-way flight from Louisville Intl to Frankfurt am Main
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 5% potential price decrease ($54 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Louisville to Frankfurt am Main

Cheapest flights from Louisville to Frankfurt am Main
Explore the most affordable flight options available from Louisville to Frankfurt am Main. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Flighttix deal was found by Cheapflights users on 6/10. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/33:05 pmSDF - FRA
1 stop12h 45mVirgin Atlantic
mar. 8/1911:00 amFRA - SDF
1 stop16h 15mVirgin Atlantic
Deal found 6/10$630
This United Airlines deal was found by Cheapflights users on 6/10. 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.
mar. 10/212:03 pmSDF - FRA
1 stop11h 57mUnited Airlines
dom. 11/95:10 pmFRA - SDF
2 stops29h 46mUnited Airlines
Deal found 6/10$682
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/2312:40 pmSDF - FRA
2 stops20h 00mScandinavian Airlines
mar. 10/73:20 pmFRA - SDF
2 stops38h 36mScandinavian Airlines
Deal found 6/11$696
This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/212:03 pmSDF - FRA
1 stop11h 57mLufthansa
dom. 11/910:50 amFRA - SDF
1 stop17h 19mLufthansa
Deal found 6/12$697
This KLM deal was found by Cheapflights users on 6/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/2110:15 amSDF - FRA
1 stop17h 35mKLM
dom. 11/99:50 amFRA - SDF
1 stop20h 06mKLM
Deal found 6/11$698
This Delta deal was found by Cheapflights users on 6/11. 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.
mar. 10/2110:45 amSDF - FRA
2 stops17h 05mDelta
dom. 11/910:40 amFRA - SDF
2 stops19h 16mDelta
Deal found 6/11$702
This Booking.com deal was found by Cheapflights users on 6/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/119:05 amSDF - FRA
2 stops16h 05mMultiple Airlines
lun. 9/1510:15 pmFRA - SDF
2 stops30h 09mMultiple Airlines
Deal found 6/11$820
This Orbitz deal was found by Cheapflights users on 6/11. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/1112:25 pmSDF - FRA
1 stop14h 20mBritish Airways
lun. 9/153:00 pmFRA - SDF
2 stops31h 48mBritish Airways
Deal found 6/11$831
This Booking.com deal was found by Cheapflights users on 6/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/188:40 amSDF - FRA
2 stops20h 30mAir Canada
dom. 7/279:55 amFRA - SDF
2 stops37h 25mAir Canada
Deal found 6/10$1,156

Cheapflights Fare Finder

Customize your flight search to find flights from Louisville to Frankfurt am Main 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 junio 12, 2025.
Use the filters below to find and compare flights from Louisville to Frankfurt am Main that are best for you.

Fly from

Louisville

Fly to

Frankfurt am Main

Route

Depart

Return

Price

LouisvilleFrankfurt am Main

SDF - FRA

SDFFRA

Louisville Intl

dom. 8/3

3:05 pm-9:50 am

1 stop12h 45m

Frankfurt am Main

mar. 8/19

11:00 am-9:15 pm

1 stop16h 15m

$630

LouisvilleFrankfurt am Main

SDF - FRA

SDFFRA

Louisville Intl

mié. 7/16

2:50 pm-7:20 am

1 stop10h 30m

Frankfurt am Main

mié. 7/30

5:05 pm-5:20 pm

2 stops30h 15m

$1,012

LouisvilleFrankfurt am Main

SDF - FRA

SDFFRA

Louisville Intl

sáb. 7/26

6:43 am-8:10 am

2 stops19h 27m

Frankfurt am Main

sáb. 8/2

1:20 pm-10:58 pm

1 stop15h 38m

$1,013

LouisvilleFrankfurt am Main

SDF - FRA

SDFFRA

Louisville Intl

mié. 7/16

2:50 pm-7:20 am

1 stop10h 30m

Frankfurt am Main

mié. 7/30

1:10 pm-5:20 pm

1 stop34h 10m

$1,035

LouisvilleFrankfurt am Main

SDF - FRA

SDFFRA

Louisville Intl

vie. 7/18

8:40 am-11:10 am

2 stops20h 30m

Frankfurt am Main

dom. 7/27

9:55 am-5:20 pm

2 stops37h 25m

$1,156

LouisvilleFrankfurt am Main

SDF - FRA

SDFFRA

Louisville Intl

mié. 6/18

10:43 am-9:50 am

2 stops17h 07m

Frankfurt am Main

mié. 7/2

11:00 am-12:06 am

2 stops19h 06m

$1,889

LouisvilleFrankfurt am Main

SDF - FRA

SDFFRA

Louisville Intl

vie. 6/27

10:04 am-6:15 pm

2 stops26h 11m

Frankfurt am Main

mié. 7/16

10:55 am-10:44 pm

1 stop17h 49m

$4,038

LouisvilleFrankfurt am Main

SDF - FRA

SDFFRA

Louisville Intl

jue. 7/31

12:20 pm-5:30 am

1 stop11h 10m

$490

LouisvilleFrankfurt am Main

SDF - FRA

SDFFRA

Louisville Intl

jue. 7/31

10:39 am-8:55 am

1 stop16h 16m

$491

LouisvilleFrankfurt am Main

SDF - FRA

SDFFRA

Louisville Intl

vie. 8/8

12:15 pm-8:45 am

1 stop14h 30m

$1,107

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 13 results
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Best time to book a flight from Louisville to Frankfurt am Main

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

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

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Frankfurt am Main. Price data was last updated on June 9, 2025.

To ensure you get the cheapest price possible for a flight from Louisville to Frankfurt am Main, you should look to book at least 26 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Louisville to Frankfurt am Main (average of $729). Flying from Louisville to Frankfurt am Main in June is currently the most expensive (average of $1,088). 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.

What is the cheapest time of day to fly from SDF to FRA?

Find hourly flight availability from Louisville to Frankfurt am Main. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

When flying from Louisville to Frankfurt am Main, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 8% versus a flight at noon.

Rainfall in Frankfurt am Main by month

Plan your trip to Frankfurt am Main by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Frankfurt am Main ranges from 1.6 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Frankfurt am Main when rainfall is around 1.6 in.

Temperature in Frankfurt am Main by month

Plan your trip to Frankfurt am Main by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Frankfurt am Main, 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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Frankfurt am Main

Get insights into the airlines that provide service to Frankfurt am Main. 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 Frankfurt am Main. Reviews last updated junio 12, 2025.
To help decide which airline to fly from Louisville to Frankfurt am Main, see what other customers have to say about Delta, KLM and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
652 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,387 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Louisville to Frankfurt am Main. 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 from for flights from Louisville to Frankfurt am Main?

    Louisville Intl (SDF), located 5.3 mi from the city center, is the airport you fly out of when you book flights from Louisville to Frankfurt am Main. 6 airlines have flights from Louisville Intl to Frankfurt am Main on a regular basis. Booking flights from Louisville Intl to Frankfurt am Main should not be difficult; the airport handles an average of 0 outbound flights to Frankfurt am Main per day.

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

    Virgin Atlantic, at $630, was found to be the cheapest airline from Louisville to Frankfurt am Main.Alternate airlines to your destination round-trip include United Airlines and Scandinavian Airlines. Virgin Atlantic is priced at 41% lower than the current average price of a flight leaving 3 months from now.

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

    One-way options have recently been found by users for as low as $490 on Lufthansa. Other airlines that offer cheap prices include KLM from $491 and British Airways from $1,107 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Louisville to Frankfurt am Main (average of $729). Flying from Louisville to Frankfurt am Main in June is currently the most expensive (average of $1,088). 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.

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Top 6 airlines flying from Louisville to Frankfurt am Main

Discover the top 6 airlines that operate flights from Louisville to Frankfurt am Main. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$599Average$1,121FlexibilityNo cancel feeOn-time76%
DeltaCheapest$665Average$851FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$683Average$965FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$700Average$907FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$725Average$992FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$878Average$958FlexibilityNo cancel feeOn-time70%

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