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$404+ Cheap flights from Louisville (SDF) to Berlin (BER)

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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BER
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Louisville to Berlin

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Berlin (BER). 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$523
(American Airlines)

One-way from

$404
(Thrive Travel)

Popular in

January

Cheapest in

August

Average price

$920
Provider with most accurate pricing for Louisville Intl-Berlin Brandenburg flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Berlin Brandenburg flights.
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From Louisville Intl to Berlin Brandenburg
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One-way flight from Louisville Intl to Berlin Brandenburg
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Highest demand for flights based on searches. 10% potential increase in price ($126 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($73 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Louisville to Berlin

Cheapest flights from Louisville to Berlin
Explore the most affordable flight options available from Louisville to Berlin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:24 pmSDF - BER
2 stops16h 21mAmerican Airlines
Tue 11/1810:45 amBER - SDF
2 stops16h 54mAmerican Airlines
Deal found 10/28$523
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1812:43 pmSDF - BER
2 stops18h 22mAmerican Airlines
Wed 11/2610:55 amBER - SDF
2 stops18h 00mAmerican Airlines
Deal found 10/28$531
This Billigflug deal was found by Cheapflights users on 10/28. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/98:45 amSDF - BER
1 stop17h 10mAir Canada
Tue 11/189:55 amBER - SDF
2 stops18h 34mAir Canada
Deal found 10/28$539
This Cheapflightsfares deal was found by Cheapflights users on 10/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/181:07 pmSDF - BER
2 stops18h 18mLufthansa
Thu 11/278:40 amBER - SDF
2 stops16h 47mLufthansa
Deal found 10/29$570
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Tue 11/181:07 pmSDF - BER
2 stops14h 03mUnited Airlines
Thu 11/2710:40 amBER - SDF
2 stops14h 47mUnited Airlines
Deal found 10/29$576
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/181:42 pmSDF - BER
2 stops17h 23mAmerican Airlines
Mon 11/2410:55 amBER - SDF
2 stops16h 34mAmerican Airlines
Deal found 10/28$581
This KLM deal was found by Cheapflights users on 10/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:58 pmSDF - BER
2 stops14h 27mKLM
Wed 12/1010:10 amBER - SDF
2 stops17h 21mKLM
Deal found 10/28$597
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:58 pmSDF - BER
2 stops14h 27mDelta
Wed 12/109:50 amBER - SDF
2 stops20h 09mDelta
Deal found 10/29$604
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Wed 12/101:50 pmSDF - BER
2 stops18h 00mUnited Airlines
Sun 12/148:40 amBER - SDF
2 stops19h 49mUnited Airlines
Deal found 10/29$605
This Air Canada deal was found by Cheapflights users on 10/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/101:50 pmSDF - BER
3 stops18h 00mAir Canada
Sun 12/147:40 amBER - SDF
3 stops20h 49mAir Canada
Deal found 10/28$618

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Berlin 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 October 29, 2025.
Use the filters below to find and compare flights from Louisville to Berlin that are best for you.

Fly from

Louisville

Fly to

Berlin

Route

Depart

Return

Price

LouisvilleBerlin

SDF - BER

SDFBER

Louisville Intl

Sun 11/9

6:24 pm-4:45 pm

2 stops16h 21m

Berlin Brandenburg

Tue 11/18

10:45 am-9:39 pm

2 stops16h 54m

$523

LouisvilleBerlin

SDF - BER

SDFBER

Louisville Intl

Tue 11/18

12:43 pm-1:05 pm

2 stops18h 22m

Berlin Brandenburg

Wed 11/26

10:55 am-10:55 pm

2 stops18h 00m

$531

LouisvilleBerlin

SDF - BER

SDFBER

Louisville Intl

Wed 11/19

1:42 pm-1:10 pm

2 stops17h 28m

Berlin Brandenburg

Wed 11/26

10:55 am-12:22 am

2 stops19h 27m

$531

LouisvilleBerlin

SDF - BER

SDFBER

Louisville Intl

Sun 11/9

8:45 am-7:55 am

1 stop17h 10m

Berlin Brandenburg

Tue 11/18

9:55 am-10:29 pm

2 stops18h 34m

$539

LouisvilleBerlin

SDF - BER

SDFBER

Louisville Intl

Tue 11/18

1:07 pm-1:25 pm

2 stops18h 18m

Berlin Brandenburg

Thu 11/27

8:40 am-7:27 pm

2 stops16h 47m

$570

LouisvilleBerlin

SDF - BER

SDFBER

Louisville Intl

Tue 11/18

1:07 pm-9:10 am

2 stops14h 03m

Berlin Brandenburg

Thu 11/27

10:40 am-7:27 pm

2 stops14h 47m

$576

LouisvilleBerlin

SDF - BER

SDFBER

Louisville Intl

Wed 11/19

1:42 pm-1:10 pm

2 stops17h 28m

Berlin Brandenburg

Mon 11/24

10:55 am-9:39 pm

2 stops16h 44m

$581

LouisvilleBerlin

SDF - BER

SDFBER

Louisville Intl

Tue 11/18

1:42 pm-1:05 pm

2 stops17h 23m

Berlin Brandenburg

Mon 11/24

10:55 am-9:29 pm

2 stops16h 34m

$581

LouisvilleBerlin

SDF - BER

SDFBER

Louisville Intl

Thu 12/4

12:58 pm-9:25 am

2 stops14h 27m

Berlin Brandenburg

Wed 12/10

10:10 am-9:31 pm

2 stops17h 21m

$597

LouisvilleBerlin

SDF - BER

SDFBER

Louisville Intl

Thu 12/4

7:50 am-9:25 am

2 stops19h 35m

Berlin Brandenburg

Wed 12/10

12:20 pm-11:59 pm

2 stops17h 39m

$604

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 19 results
1
2

Compare providers for flights from Louisville to Berlin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Berlin in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Louisville-Berlin flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Louisville-Berlin flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Louisville-Berlin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Berlin flights, Cheapflights users trust eDreams the most. eDreams 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 Louisville-Berlin 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 Louisville to Berlin

Have a flexible travel schedule? Discover the best time to fly to Berlin 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 Berlin

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

Currently, September is the cheapest month in which you can book a flight from Louisville to Berlin (average of $583). Flying from Louisville to Berlin in April is currently the most expensive (average of $1,314). 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 BER?

Find hourly flight availability from Louisville to Berlin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

When flying from Louisville to Berlin, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 23% versus a flight in the morning.

Reviews of airlines servicing Berlin

Get insights into the airlines that provide service to Berlin. 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 Berlin. Reviews last updated October 29, 2025.
Peruse reviews from past customers who have flown with Delta and United Airlines from Louisville to Berlin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,992 reviews

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,992 reviews
Delta
7.9
Good
7,992 reviews

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,999 reviews
Delta
7.9
Good
7,992 reviews

Crew

8.5

Overall

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

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

  • How long is the flight from Louisville to Berlin?

    Airlines like American Airlines and Air Canada fly from Louisville to Berlin in about 16h 21m. The time it takes to get you to your destination can typically vary by up to 49m. Louisville and Berlin are separated by a distance of 4533 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    United Airlines, at $213, was found to be the cheapest airline from Louisville to Berlin. An alternate airline flying to your destination would be Delta. United Airlines is currently priced 81% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville to Berlin 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 Berlin?

    Currently, September is the cheapest month in which you can book a flight from Louisville to Berlin (average of $583). Flying from Louisville to Berlin in April is currently the most expensive (average of $1,314). 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 Berlin?

Book flights to Berlin if you plan to visit one of these locations
Potsdam
Magdeburg
Dessau-Rosslau
Schönefeld

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Top 2 airlines flying from Louisville to Berlin

Discover the top 2 airlines that operate flights from Louisville to Berlin. 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$213Average$952FlexibilityNo cancel feeOn-time69%
DeltaCheapest$720Average$920FlexibilityNo cancel feeOn-timeN/A

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