ZRH - SDF

$503 Find Cheap Flights from Zurich to Louisville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Zurich to Louisville departing on 9/20. 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
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Zurich to Louisville, 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 Zurich to Louisville, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$788
United Airlines
Thu 8/27Sat 9/5
ZRH - SDF • 2 stops
Cheapest one-way
$503
Multiple Airlines
Sun 9/20
ZRH - SDF • 2 stops
Top airlines
United Airlines
Cheapest • from $788 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Zurich and Louisville. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Chicago (ORD)
Cheapest • Avg $803 (round-trip)
Washington, D.C. (IAD)
Shortest trip • 13h 14m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Louisville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Zurich to Louisville (ZRH-SDF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Zurich to Louisville 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 Zurich to Louisville

Thu, Aug 27 - Sat, Sep 5
United Airlines Logo
9:25 am - 7:19 pm
ZRH
-
SDF
15h 54m
2 stops
United Airlines Logo
9:00 am - 8:05 am
SDF
-
ZRH
17h 05m
2 stops
$788United Airlines
Sat, Aug 15 - Fri, Aug 21
United Airlines Logo
9:30 am - 6:56 pm
ZRH
-
SDF
15h 26m
2 stops
United Airlines Logo
1:48 pm - 8:05 am
SDF
-
ZRH
12h 17m
1 stop
$791United Airlines
Thu, Aug 27 - Mon, Aug 31
American Airlines Logo
11:45 am - 11:00 pm
ZRH
-
SDF
17h 15m
1 stop
American Airlines Logo
6:28 am - 3:35 pm
SDF
-
ZRH
27h 07m
2 stops
$811American Airlines
Thu, Aug 27 - Mon, Aug 31
American Airlines Logo
11:45 am - 12:16 am
ZRH
-
SDF
18h 31m
2 stops
American Airlines Logo
5:08 pm - 3:35 pm
SDF
-
ZRH
16h 27m
2 stops
$814American Airlines
Thu, Aug 27 - Mon, Aug 31
American Airlines Logo
11:45 am - 10:28 pm
ZRH
-
SDF
16h 43m
2 stops
American Airlines Logo
6:28 am - 3:35 pm
SDF
-
ZRH
27h 07m
2 stops
$815American Airlines
Thu, Aug 27 - Sat, Sep 5
American Airlines Logo
11:45 am - 11:00 pm
ZRH
-
SDF
17h 15m
1 stop
American Airlines Logo
6:17 pm - 7:45 am
SDF
-
ZRH
31h 28m
1 stop
$829American Airlines
Thu, Jun 11 - Thu, Jun 18
American Airlines Logo
11:45 am - 11:08 pm
ZRH
-
SDF
17h 23m
1 stop
American Airlines Logo
7:43 am - 7:45 am
SDF
-
ZRH
18h 02m
1 stop
$836American Airlines
Thu, Jun 11 - Thu, Jun 18
American Airlines Logo
11:45 am - 11:46 pm
ZRH
-
SDF
18h 01m
2 stops
American Airlines Logo
8:15 am - 7:45 am
SDF
-
ZRH
17h 30m
2 stops
$840American Airlines
Sat, Aug 15 - Fri, Aug 21
United Airlines Logo
9:50 am - 6:56 pm
ZRH
-
SDF
15h 06m
1 stop
United Airlines Logo
7:22 am - 6:10 am
SDF
-
ZRH
16h 48m
1 stop
$879United Airlines
Thu, Aug 27 - Sat, Sep 5
Air Canada Logo
12:40 pm - 10:22 pm
ZRH
-
SDF
15h 42m
2 stops
Air Canada Logo
1:36 pm - 1:55 pm
SDF
-
ZRH
18h 19m
3 stops
$1,074Air Canada
Booking Insights

KAYAK's insights & trends for Zurich to Louisville flights

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

Which airlines provide the cheapest flights from Zurich to Louisville?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Zurich to Louisville were found on United Airlines ($788) and American Airlines ($811).

Find deals

Good to know

Cheapest flight$503
Flight from Zurich to Louisville

When to book flights from Zurich to Louisville

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

  • What is the cheapest flight from Zurich to Louisville?

    In the last 3 days, the lowest price for a flight from Zurich to Louisville was $503 for a one-way ticket and $788 for a round-trip.

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

    A passport is required to fly from Zurich to Louisville.

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

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

  • Which airline alliances offer flights from Zurich to Louisville?

    Star Alliance is the only airline alliance operating flights between Zurich and Louisville.

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

    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 Zurich to Louisville.

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

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

    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 Louisville with an airline and back to Zurich with another airline. Booking your flights between Zurich and SDF 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 Zurich to Louisville?

    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 Louisville from Zurich 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 Zurich to Louisville

 
See real verified KAYAK customer reviews for airlines flying from Zurich to Louisville. 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 Zurich to Louisville? 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.
7.4
United AirlinesOverall score based on 9680 reviews
6.6Food
7.3Comfort
7.7Boarding
7.1Entertainment
8.1Crew
Airline reviews

Flew steerage class. Short on leg room unless you pay more. No window unless you pay more. Etc. United is trying to squeeze every cent from you. It doesn’t make for any loyalty.

6.0 GoodAnonymous, Apr 2026
HND - SFO
Read more United Airlines reviews

Flew steerage class. Short on leg room unless you pay more. No window unless you pay more. Etc. United is trying to squeeze every cent from you. It doesn’t make for any loyalty.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Flight crew was super friendly and helpful. Food was frequent and honestly pretty good. Plenty of on-board entertainment. Economy seats are super cramped for such a long flight, but the crew allowed people to get up and stretch, and kids could wander with their parents, so we all made it work. Overall a very good experience.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Outstanding service, great food, friendly & efficient crew, safe & comfortable flight

Staff were not attentive, wifi did not work, cut my head in the bathroom due to the position of the soap on the sink, had blood running down my face, told staff, they had no expression no sympathy, didn't even say "sorry", they said "oh we will have a look at that" about 10 mins later the purser brought me a bandaid, still no sorry.... Shocking

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

Information on your arrival and departure airports

Zurich (ZRH)
Louisville (SDF)