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$658+ Cheap flights from Louisville (SDF) to Berlin (BER)

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BER
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
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 September 11, 2025.

Round-trip from

$658
(Cheapflightsfares)

Popular in

January

Cheapest in

August

Average price

$1,193
From Louisville Intl to Berlin Brandenburg
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($159 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($69 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 11/112:35 pmSDF - BER
2 stops13h 35mMultiple Airlines
Tue 11/189:55 amBER - SDF
1 stop14h 57mMultiple Airlines
Deal found 9/10$658
This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/119:00 amSDF - BER
3 stops17h 50mAir Canada
Tue 11/186:40 amBER - SDF
3 stops20h 04mAir Canada
Deal found 9/10$687
This Cheapflightsfares deal was found by Cheapflights users on 9/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/62:35 pmSDF - BER
2 stops13h 15mLufthansa
Tue 11/1110:40 amBER - SDF
2 stops14h 47mLufthansa
Deal found 9/11$705
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:06 pmSDF - BER
2 stops14h 44mAmerican Airlines
Wed 12/107:00 amBER - SDF
2 stops19h 45mAmerican Airlines
Deal found 9/10$707
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 11/63:38 pmSDF - BER
2 stops19h 12mAmerican Airlines
Tue 11/1110:45 amBER - SDF
2 stops16h 54mAmerican Airlines
Deal found 9/9$716
This KAYAK deal was found by Cheapflights users on 9/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:00 pmSDF - BER
2 stops20h 40mLufthansa
Tue 12/306:40 amBER - SDF
2 stops21h 50mLufthansa
Deal found 9/10$719
This Air Canada deal was found by Cheapflights users on 9/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/69:00 amSDF - BER
3 stops17h 50mAir Canada
Tue 11/116:40 amBER - SDF
3 stops20h 04mAir Canada
Deal found 9/11$737
This KAYAK deal was found by Cheapflights users on 9/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:00 pmSDF - BER
2 stops20h 40mLufthansa
Mon 12/296:40 pmBER - SDF
2 stops28h 48mLufthansa
Deal found 9/10$739
This Ovago deal was found by Cheapflights users on 9/10. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:00 pmSDF - BER
2 stops17h 10mBritish Airways
Wed 12/316:35 amBER - SDF
2 stops22h 56mBritish Airways
Deal found 9/10$769
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 12/256:11 pmSDF - BER
2 stops16h 29mUnited Airlines
Mon 12/297:40 amBER - SDF
2 stops20h 50mUnited Airlines
Deal found 9/10$824

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 September 11, 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

Tue 11/11

2:35 pm-10:10 am

2 stops13h 35m

Berlin Brandenburg

Tue 11/18

9:55 am-6:52 pm

1 stop14h 57m

$658

LouisvilleBerlin

SDF - BER

SDFBER

Louisville Intl

Thu 11/6

2:35 pm-9:50 am

2 stops13h 15m

Berlin Brandenburg

Tue 11/11

10:40 am-7:27 pm

2 stops14h 47m

$705

LouisvilleBerlin

SDF - BER

SDFBER

Louisville Intl

Thu 12/4

3:39 pm-4:50 pm

2 stops19h 11m

Berlin Brandenburg

Wed 12/10

7:00 am-8:45 pm

2 stops19h 45m

$706

LouisvilleBerlin

SDF - BER

SDFBER

Louisville Intl

Thu 11/6

3:38 pm-4:50 pm

2 stops19h 12m

Berlin Brandenburg

Tue 11/11

10:45 am-9:39 pm

2 stops16h 54m

$716

LouisvilleBerlin

SDF - BER

SDFBER

Louisville Intl

Thu 11/6

9:00 am-8:50 am

3 stops17h 50m

Berlin Brandenburg

Tue 11/11

6:40 am-8:44 pm

3 stops20h 04m

$737

LouisvilleBerlin

SDF - BER

SDFBER

Louisville Intl

Tue 11/11

1:07 pm-7:55 am

1 stop12h 48m

Berlin Brandenburg

Tue 11/18

9:55 am-11:40 pm

1 stop19h 45m

$901

LouisvilleBerlin

SDF - BER

SDFBER

Louisville Intl

Thu 12/4

12:20 pm-10:50 am

3 stops16h 30m

Berlin Brandenburg

Wed 12/10

7:40 am-10:29 pm

3 stops20h 49m

$1,060

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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, January is the cheapest month in which you can book a flight from Louisville to Berlin (average of $617). Flying from Louisville to Berlin in June is currently the most expensive (average of $979). 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 September 11, 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 24% 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 September 11, 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
8.0
Very good
7,960 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

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
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

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
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

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 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 Lufthansa and American Airlines fly from Louisville to Berlin in about 13h 15m. The time it takes to get you to your destination can typically vary by up to 5h 56m. 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 $658, 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 44% 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, January is the cheapest month in which you can book a flight from Louisville to Berlin (average of $617). Flying from Louisville to Berlin in June is currently the most expensive (average of $979). 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

Browse thousands of different options on Cheapflights for your next trip

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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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$658Average$952FlexibilityNo cancel feeOn-time69%
DeltaCheapest$720Average$920FlexibilityNo cancel feeOn-timeN/A

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