SDF - HAM

$4,438 Find Cheap Flights from Louisville to Hamburg

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Hamburg

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Hamburg, 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 Hamburg, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Louisville to Hamburg (SDF-HAM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to Hamburg 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Louisville to Hamburg

Multiple Airlines Logo
SDF
-
HAM
4362 mimulti-stop
Multiple Airlines Logo
HAM
-
SDF
4362 mimulti-stop
Multiple Airlines
Booking Insights

Good to know

Cheapest flight$4,438
Flight from Louisville to Hamburg

When to book flights from Louisville to Hamburg

Are your dates flexible? Find out the best times to travel from Louisville to Hamburg 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 flights from Louisville to Hamburg

  • Do I need a passport to fly between Louisville and Hamburg?

    A passport is required to fly from Louisville to Hamburg.

  • Which aircraft models fly most regularly from Louisville to Hamburg?

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

  • Which airline alliances offer flights from Louisville to Hamburg?

    oneworld is the only airline alliance operating flights between Louisville and Hamburg.

  • How does KAYAK find such low prices on flights from Louisville to Hamburg?

    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 Hamburg.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hamburg 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 Hamburg?

    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 Hamburg with an airline and back to Louisville with another airline. Booking your flights between Louisville and HAM 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 Hamburg?

    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 Hamburg from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Louisville to Hamburg

 
See real verified KAYAK customer reviews for airlines flying from Louisville to Hamburg. 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 Hamburg? 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.
7.2
American AirlinesOverall score based on 11288 reviews
6.9Entertainment
7.2Comfort
8.0Crew
6.4Food
7.5Boarding
Airline reviews

The flight was fine, once we got underway. It was more than hour delayed

8.0 ExcellentCrystal, Feb 2026
BOS - PHX
Read more American Airlines reviews

The flight was fine, once we got underway. It was more than hour delayed

Beverage service was not good. Also just one service in 5 hr 30 min flight. No ask fir water ir anything beside one time beverage service.

Waited for oxygen tanks for 30 minutes after boarding was complete.

The seats are too uncomfortable for anyone over 5ft 8in. I'm 5'10" with a back and hip issue and I was in pai for the full duration of the flight.

The flight was on time/early, attentive crew, and everything overall went smoothly. Disappointed that WIFI was not working for the flight.

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

The flight was significantly delayed for 6.5 hours because of snow. There was no communication once the plane returned to the gate regarding when the flight would resume. Other flights were departing while our flight was being unloaded for reasons unknown. Our flight also seemed out of the queue regarding further deicing, refueling, and waiting to Taxi to the runway.

Flight was on time and the meal and service were good.

The accessible bathroom should be visible to people in Economy class.

Flight was delayed for 2 hours, then last minute the change to on time. The satélite location is far and a nightmare to get to.

Everything you need to know for your flight from Louisville to Hamburg

Information on your arrival and departure airports

Louisville (SDF)
Hamburg (HAM)