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Frankfurt am Main

$434+ 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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — FRA
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheapflights Tip: The best prices from Louisville Intl to Frankfurt am Main are usually found in February or November, booked 4 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 March 31, 2025.

Round-trip from

$887
(AirNGo)

One-way from

$434
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$938
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, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 31, 2025.

This United Airlines deal was found by Cheapflights users on 3/31. 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.
Tue 10/211:55 pmSDF - FRA
1 stop11h 25mUnited Airlines
Sun 11/95:10 pmFRA - SDF
2 stops29h 39mUnited Airlines
Deal found 3/31$714
This Justfly.com deal was found by Cheapflights users on 3/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/217:30 amSDF - FRA
2 stops18h 40mAir Canada
Sun 11/99:45 amFRA - SDF
2 stops42h 29mAir Canada
Deal found 3/30$720
This KLM deal was found by Cheapflights users on 3/31. 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.
Tue 10/212:15 pmSDF - FRA
1 stop13h 35mKLM
Sun 11/99:50 amFRA - SDF
1 stop17h 02mKLM
Deal found 3/31$730
This Orbitz deal was found by Cheapflights users on 3/30. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:12 pmSDF - FRA
2 stops36h 53mBritish Airways
Sat 12/205:45 pmFRA - SDF
2 stops33h 37mBritish Airways
Deal found 3/30$800
This FlightHub deal was found by Cheapflights users on 3/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/311:50 pmSDF - FRA
1 stop12h 10mLufthansa
Mon 4/710:50 amFRA - SDF
1 stop17h 40mLufthansa
Deal found 3/30$819
This Air Canada deal was found by Cheapflights users on 3/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/311:50 pmSDF - FRA
2 stops15h 20mMultiple Airlines
Mon 4/75:05 pmFRA - SDF
3 stops26h 18mMultiple Airlines
Deal found 3/30$837
This AirNGo deal was found by Cheapflights users on 3/30. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/201:18 pmSDF - FRA
1 stop14h 32mAir France
Tue 5/611:00 amFRA - SDF
1 stop12h 19mAir France
Deal found 3/30$887
This Virgin Atlantic deal was found by Cheapflights users on 3/30. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2012:55 pmSDF - FRA
2 stops14h 55mVirgin Atlantic
Tue 5/611:50 amFRA - SDF
2 stops18h 09mVirgin Atlantic
Deal found 3/30$910
This American Airlines deal was found by Cheapflights users on 3/31. 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 5/167:24 amSDF - FRA
1 stop17h 56mAmerican Airlines
Mon 5/2610:55 amFRA - SDF
1 stop14h 53mAmerican Airlines
Deal found 3/31$1,005
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/210:49 amSDF - FRA
2 stops17h 01mDelta
Wed 6/1111:50 amFRA - SDF
2 stops17h 12mDelta
Deal found 3/30$1,070
This Scandinavian Airlines deal was found by Cheapflights users on 3/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2112:40 pmSDF - FRA
2 stops20h 00mScandinavian Airlines
Sun 11/96:55 amFRA - SDF
3 stops21h 37mScandinavian Airlines
Deal found 3/30$1,081
This FlightHub deal was found by Cheapflights users on 3/31. 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.
Mon 7/1410:04 amSDF - FRA
2 stops18h 11mAer Lingus
Sat 7/1910:55 amFRA - SDF
2 stops42h 04mAer Lingus
Deal found 3/31$1,541

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 March 31, 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

Sun 4/20

1:18 pm-9:50 am

1 stop14h 32m

Frankfurt am Main

Tue 5/6

11:00 am-5:19 pm

1 stop12h 19m

$887

LouisvilleFrankfurt am Main

SDF - FRA

SDFFRA

Louisville Intl

Wed 4/30

7:29 am-6:30 am

2 stops17h 01m

Frankfurt am Main

Fri 5/23

9:55 am-1:19 pm

2 stops33h 24m

$889

LouisvilleFrankfurt am Main

SDF - FRA

SDFFRA

Louisville Intl

Wed 4/30

5:56 pm-2:05 pm

1 stop14h 09m

Frankfurt am Main

Fri 5/23

10:50 am-10:14 pm

1 stop17h 24m

$904

LouisvilleFrankfurt am Main

SDF - FRA

SDFFRA

Louisville Intl

Wed 4/30

2:06 pm-11:05 am

2 stops14h 59m

Frankfurt am Main

Fri 5/23

11:10 am-7:19 pm

1 stop14h 09m

$908

LouisvilleFrankfurt am Main

SDF - FRA

SDFFRA

Louisville Intl

Sun 4/20

12:55 pm-8:55 am

1 stop14h 00m

Frankfurt am Main

Tue 5/6

11:50 am-11:59 pm

2 stops18h 09m

$910

LouisvilleFrankfurt am Main

SDF - FRA

SDFFRA

Louisville Intl

Wed 5/14

7:00 am-8:00 am

2 stops19h 00m

Frankfurt am Main

Sat 5/24

10:50 am-10:14 pm

1 stop17h 24m

$953

LouisvilleFrankfurt am Main

SDF - FRA

SDFFRA

Louisville Intl

Fri 5/16

5:45 am-9:50 pm

2 stops34h 05m

Frankfurt am Main

Mon 5/26

3:00 pm-9:03 pm

2 stops36h 03m

$982

LouisvilleFrankfurt am Main

SDF - FRA

SDFFRA

Louisville Intl

Fri 5/16

7:24 am-7:20 am

1 stop17h 56m

Frankfurt am Main

Mon 5/26

10:55 am-7:48 pm

1 stop14h 53m

$1,005

LouisvilleFrankfurt am Main

SDF - FRA

SDFFRA

Louisville Intl

Mon 6/2

10:52 am-9:50 am

1 stop16h 58m

Frankfurt am Main

Wed 6/11

11:00 am-6:34 pm

1 stop13h 34m

$1,065

LouisvilleFrankfurt am Main

SDF - FRA

SDFFRA

Louisville Intl

Mon 6/2

10:49 am-9:50 am

2 stops17h 01m

Frankfurt am Main

Wed 6/11

11:50 am-11:02 pm

2 stops17h 12m

$1,070

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 21 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 March 28, 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 4 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 $1,079). 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 March 31, 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 March 31, 2025.
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,425 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
636 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Comfort

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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?

    Air France, at $887, was found to be the cheapest airline from Louisville to Frankfurt am Main.Alternate airlines to your destination round-trip include Air Canada and Lufthansa. Air France is priced at 10% 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 $600 on Aer Lingus. Other airlines that offer cheap prices include United Airlines from $658 and Air Canada from $685 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 $1,079). 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

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Alternative routes for Louisville to Frankfurt am Main

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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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$381Average$858FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$599Average$1,097FlexibilityNo cancel feeOn-time76%
KLMCheapest$683Average$1,018FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$700Average$910FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$725Average$1,099FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$878Average$986FlexibilityNo cancel feeOn-time70%
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