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SDF - FRA

Find cheap flights from Louisville to Frankfurt am Main from $943

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Frankfurt am Main departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 6/7
Fri 6/14

Search hundreds of travel sites at once for deals on flights to Frankfurt am Main

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Frankfurt am Main, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Frankfurt am Main, as well as popular online travel agencies
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

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Cheap flight deals from Louisville to Frankfurt am Main (SDF-FRA)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to Frankfurt am Main that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
2:30 pm - 7:20 amSDF-FRA
10h 50m1 stop
9:55 am - 10:44 pmFRA-SDF
18h 49m2 stops
$943Austrian Airlines
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Thu, Jun 6 - Wed, Jun 19
2:05 pm - 9:55 amSDF-FRA
13h 50m1 stop
12:45 pm - 10:44 pmFRA-SDF
15h 59m1 stop
$948Brussels Airlines
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Mon, May 27 - Sun, Jun 9
9:30 am - 5:25 amSDF-FRA
13h 55m1 stop
1:10 pm - 8:02 pmFRA-SDF
12h 52m1 stop
$952Lufthansa
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Wed, Jun 5 - Wed, Jun 12
9:30 am - 8:05 amSDF-FRA
16h 35m1 stop
7:15 am - 10:44 pmFRA-SDF
21h 29m2 stops
$955Lufthansa
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Wed, Jun 5 - Wed, Jun 12
7:30 am - 8:10 amSDF-FRA
18h 40m2 stops
9:55 am - 10:44 pmFRA-SDF
18h 49m2 stops
$958Air Canada
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Thu, Jun 6 - Wed, Jun 19
7:30 am - 7:05 amSDF-FRA
17h 35m2 stops
9:55 am - 8:02 pmFRA-SDF
40h 07m2 stops
$959Air Canada
Find Deal
Mon, May 27 - Sun, Jun 9
2:05 pm - 12:10 pmSDF-FRA
16h 05m2 stops
11:10 am - 10:44 pmFRA-SDF
17h 34m2 stops
$973United Airlines
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Wed, Jun 5 - Wed, Jun 12
6:48 am - 7:20 amSDF-FRA
18h 32m1 stop
9:20 am - 4:06 pmFRA-SDF
12h 46m1 stop
$1,025American Airlines
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Thu, Oct 10 - Sun, Oct 20
11:31 am - 7:20 amSDF-FRA
13h 49m2 stops
9:20 am - 9:50 pmFRA-SDF
18h 30m1 stop
$1,029American Airlines
Find Deal
Thu, Oct 10 - Sun, Oct 20
11:55 am - 11:00 amSDF-FRA
17h 05m2 stops
9:55 am - 8:26 pmFRA-SDF
16h 31m2 stops
$1,118United Airlines
Find Deal
Wed, Jun 26 - Fri, Jul 5

Flights from Louisville to Frankfurt am Main - Travel Insights & Trends

Get data-powered insights and trends into flights from Louisville to Frankfurt am Main to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Louisville to Frankfurt am Main?

The average price of all flights from Louisville to Frankfurt am Main Airport clicked on KAYAK for each day over the last 12 months.
For Louisville to Frankfurt am Main, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Frankfurt am Main back to Louisville, the best deals are generally found on Monday, with Wednesday being the most expensive.

What is the cheapest month to fly from Louisville to Frankfurt am Main Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Louisville to Frankfurt am Main Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Louisville to Frankfurt am Main Airport is December, where tickets cost $794 on average. On the other hand, the most expensive months are May and June, where the average cost of tickets is $1,548 and $1,425 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Louisville to Frankfurt am Main Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Louisville to Frankfurt am Main Airport, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 10 days before departure.

Good to know

Low season

August

High season

June

Cheapest flight

$943
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly with an average 38% increase in price.
Flight from Louisville to Frankfurt am Main

When to book flights from Louisville to Frankfurt am Main

Are your dates flexible? Find out the best times to travel from Louisville to Frankfurt am Main based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Louisville to Frankfurt am Main flights

  • What is the cheapest flight from Louisville to Frankfurt am Main Airport?

    In the last 3 days, the lowest price for a flight from Louisville to Frankfurt am Main Airport was $943 for a round-trip ticket.

  • Do I need a passport to fly between Louisville and Frankfurt am Main?

    A passport is required to fly from Louisville to Frankfurt am Main.

  • Which aircraft models fly most regularly from Louisville to Frankfurt am Main?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Louisville to Frankfurt am Main?

    Star Alliance, and oneworld are the airline alliances operating flights between Louisville and Frankfurt am Main, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Louisville to Frankfurt am Main, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Louisville to Frankfurt am Main are United Airlines and American Airlines. With an average price for the route of $1,001 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $1,033 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Louisville to Frankfurt am Main?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Louisville to Frankfurt am Main.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisville to Frankfurt am Main?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Frankfurt am Main from Louisville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Louisville to Frankfurt am Main?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Frankfurt am Main with an airline and back to Louisville with another airline. Booking your flights between Louisville and FRA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisville to Frankfurt am Main?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Frankfurt am Main from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Louisville to Frankfurt am Main

 
See real verified KAYAK customer reviews for airlines flying from Louisville to Frankfurt am Main. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Louisville to Frankfurt am Main? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10789 reviews
7.9Comfort
8.6Crew
8.2Boarding
8.0Entertainment
7.4Food
Airline reviews

West Jet has a horrible boarding process and the seats have no cushion.

4.0 OkayDouglas, May 2024MSP - YEG
Read more about Delta reviews

West Jet has a horrible boarding process and the seats have no cushion.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

Seats are fair enough for medium tall people. Good food all the trip. Fight attendances are warm

I thought KLM was the best airline but the Lima - Amsterdam was 1 hours late, the Brussels - Amsterdam was 2.30 hours late and the Amsterdam - Lima was 30 minutes late

no issues at all... Kudos to the food. This time was really really good

Overall a good experience. We were disappointed when we had to check our carry on due to the plane being full. KLM hadn’t notified us and we had valuable items in the carry on but they still made us check it. Some of the food was great and some was mediocre. Crew is really kind and funny.

The flight itself it was great nice food the crew were very nice and helpful, Checking in from Birmingham wasn't great long queues for bag dropped, And I had my hand luggage case taken away from me even though I requested to have it with me as I had breakables items. I was told I can not because of the length of the flight with no explanation at all no options was given for me to take my fragile items out of my case it was taken away with hold buggage I find the staff member who was checking me in very unpleasant !! Can we please be advise if the rules have changed about the the carry on hand luggage it will be easier to be advise on booking your tickect if we not allowed to take the hand luggage with me. Overall I had a good flight .

The plane was clean and the staff was friendly. Food and drinks as expected on international flights. The entertainment system was old style, with a pullout controller, and selections not as extensive as on other flights.

The boarding was one of the worst I’ve ever experienced. The fault lays on Ohare Airport and not so much the airline. The waiting area by the gate was the size to accommodate a regional flight for 20-30 people and right next to a busy walkway. When you cramped nearly 300 passengers into that space is was unbearable.

one of my bags was drenched with fish smelling water and all my new clothes bought at dublin and the 23kg checked in bag were all gone waste with very pungent fish smell and also having stains

At the transit could be less time not like 12 hour 6 hours the mix should be 4 hour, thanks

Food was terrible Not many options Stewards dont care Delay

Very nice staff , good in-flight entertainment and food/snacks. Our luggage didn’t make it on the way there, but picking up luggage at the airport was a straightforward process.

Hated every minute of it. This flight should have only taken 1.5hrs but was delayed over 10hours. Now I am being told I cannot be compensated or refunded my ticket price or extra leg room, which I purchased but did not receive, because the airline is throwing the blame on the 3rd party I purchased tickets through and 3rd party putting the blame on airline. No one wants to help. They received their money and that's all they care about. Im going on 3 days of still trying to get to my final destination, had to cancel car rental, car insurance and hotel. Currently staying in airport until hotels open up. Thank you Lufthansa, Kayak, Underpricer and United for making this trip the worst ever.

the flight from Tampa departed with a delay. The food on board was poor, usually on international airlines alcoholic beverages are offered free of charge , but here it was for a fee, the cutlery was wooden, there were no hot drinks (tea, coffee). Unfortunately, I didn't take pictures of the portions of food, but it wouldn't have been enough for a child either.And in the future, I will try not to use the services of this airline

check-in luggage charge when they send email for free check-in luggage

Good dinner and nice plane.Smootz flight. Breakfast had no sweet option. Seats hardly reclined.

Flight from CLT to DUS via MUC ticketed by United Airlines and operated by Lufthansa. 2nd leg of flight from MUC to DUS was cancelled and no notification provided. At check in , Lufthansa agents at airport were unable to locate record and wanted us to contact United Airlines directly.

Boarding went well, staff was friendly. Food was not goods at all. I had ordered vegan meal. The seat I picked didn’t have storage area in the front and so had to put my small back pack at the top.my flight to Bangalore from Munich, the tv was broken so I got complimentary wifi which never worked. Food there too wasn’t good. I had paid extra for the seats. The only good thing is that the fact we have a flight direct from Charlotte to Bangalore with one stop in Munich!

one hour to board connecting flight from frankfurt trying to beat the far Z gate and with immigration of USA ppus waited for delayed boarding in gare for an hour and fly half gour late worst transit im frankfurt this airlines are for profit passengers are victim of dysfunctional airline frankfurt so crowded restroom are too small

It was a great flight, great crew, excellent service, fantastic brand new place, overall 10+ on the experience! Thank you.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. Very comfortable business seats with nice bedding. Good food. We were delayed to let late passengers on the flight, but otherwise great experience.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

I was in business class. There was an excellent headset. But half an hour before arrival they collected them! The rest of the trip I had to use a cheap earphone. There must be a better way to protect the headphones.

All four American Airlines flights I took in last seven days were delayed. Caused me loads of problems, missed meetings, loss of time and money.

Bordón could be bettet if the company say before boarding the order of the different groups.

There is no recline on flight from DFW to FRA. Middle eastern airways provide better recline option for the same class. FRA to Bangalore has better recline option. I bid 100$ for premium economy, my request was declined. But staff handled it without issues.

German crew were very kind. Food was okay but can be better, especially bread was not good, Garbage collection was very poor.

Seats were not the most comfortable and food options weren’t great but overall but everything else was excellent

The food wasn’t great and it would be nice if the airlines showed documentaries about the countries we are flying into.

Disappointed everytime. The app doesn't load the boarding passes. They have lots of agent that seem to be busy doing nothing with a long line waiting to get paper boarding passes. Food choices are poor. Entertainment is less than entertaining.

Horrible experience. Nothing to give to kids to keep them entertained.

I think I have bruises on my kneecaps. Do the seats have to be so close together these days? And if they are so close they really shouldn’t recline. I think when the gentleman in front of me reclined, the back of his head was on my chin. That being said the crew were always caring and polite, and the flight was on time and very safe. So I’m grateful for that.

I dropped my wallet under my seat on this flight with all of my money and credit card. I requested to be able to go back and retrieve it but Lufthansa denied my request. I went to the Customer Services and they called Lost and Found but I was told nothing found would be turned in until around 12:00pm. My next flight was leaving so I was unable to check to see if my wallet was turned in. I will never fly with Lufthansa again.

Dinner was good by air travel standards but breakfast was too light and heavy on carbs/sugar.

Louisville - Frankfurt am Main Flights

Departure:

Louisville (undefined)United States

Destination:

Frankfurt am Main (FRA)Germany

Return flight deals:

Frankfurt am Main - Louisville

Cabin classes: