$384 Find Cheap Flights from Louisville to Switzerland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Switzerland departing on 8/26. 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 Switzerland

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Louisville to Switzerland

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Zurich
Zurich2 stops$820
Geneva
Geneva2 stops$821
Zurich
Zurich2 stops$820
Geneva
Geneva2 stops$821

Book Cheap Louisville to Switzerland Plane Tickets

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

Tue, May 5 - Tue, May 12
American Airlines Logo
4:35 pm - 2:40 pm
SDF
-
ZRH
16h 05m
2 stops
American Airlines Logo
11:45 am - 10:31 pm
ZRH
-
SDF
16h 46m
1 stop
$820American Airlines
Wed, Oct 7 - Wed, Oct 21
Lufthansa Logo
10:00 am - 8:15 pm
SDF
-
GVA
28h 15m
2 stops
Lufthansa Logo
8:30 am - 11:15 pm
GVA
-
SDF
20h 45m
2 stops
$821Lufthansa
Tue, May 5 - Tue, May 12
United Airlines Logo
2:30 pm - 8:05 am
SDF
-
ZRH
11h 35m
1 stop
United Airlines Logo
9:50 am - 6:35 pm
ZRH
-
SDF
14h 45m
1 stop
$824United Airlines
Tue, May 5 - Tue, May 12
American Airlines Logo
4:35 pm - 2:40 pm
SDF
-
ZRH
16h 05m
2 stops
American Airlines Logo
11:45 am - 12:23 am
ZRH
-
SDF
18h 38m
2 stops
$825American Airlines
Wed, Oct 7 - Wed, Oct 21
United Airlines Logo
2:20 pm - 7:40 am
SDF
-
GVA
11h 20m
1 stop
United Airlines Logo
11:40 am - 11:15 pm
GVA
-
SDF
17h 35m
1 stop
$856United Airlines
Wed, Oct 7 - Wed, Oct 21
United Airlines Logo
2:20 pm - 7:40 am
SDF
-
GVA
11h 20m
1 stop
United Airlines Logo
12:40 pm - 11:15 pm
GVA
-
SDF
16h 35m
2 stops
$859United Airlines
Tue, May 5 - Wed, May 20
Scandinavian Airlines Logo
1:00 pm - 9:40 am
SDF
-
ZRH
38h 40m
2 stops
Scandinavian Airlines Logo
8:25 pm - 9:19 pm
ZRH
-
SDF
30h 54m
2 stops
$868Scandinavian Airlines
Wed, Oct 7 - Wed, Oct 21
Multiple Airlines Logo
11:00 am - 12:45 pm
SDF
-
GVA
19h 45m
3 stops
Multiple Airlines Logo
12:40 pm - 11:15 pm
GVA
-
SDF
16h 35m
2 stops
$876Multiple Airlines
Tue, May 5 - Wed, May 20
Scandinavian Airlines Logo
1:00 pm - 2:10 pm
SDF
-
ZRH
19h 10m
2 stops
Scandinavian Airlines Logo
8:25 pm - 9:19 pm
ZRH
-
SDF
30h 54m
2 stops
$879Scandinavian Airlines
Tue, Jun 2 - Tue, Jun 9
Delta Logo
5:47 pm - 5:55 pm
SDF
-
BSL
18h 08m
2 stops
Delta Logo
6:30 am - 3:31 pm
BSL
-
SDF
15h 01m
2 stops
$1,187Delta
Booking Insights

KAYAK's insights & trends for Louisville to Switzerland flights

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

Which airlines provide the cheapest flights from Louisville to Switzerland?

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 Louisville to Switzerland were found on Lufthansa ($821) and Delta ($824).

Good to know

Low seasonFebruary
Cheapest flight$384
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from Louisville to Zurich

FAQs - booking Switzerland flights

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

    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 Switzerland.

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

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

    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 from Louisville to Switzerland with an airline and back with another airline.

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

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

Reviews of the top airlines flying from Louisville to Switzerland

 
Need help choosing which airline to fly with from Louisville to Switzerland? 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.
7.9
DeltaOverall score based on 8399 reviews
8.1Boarding
7.8Entertainment
7.2Food
7.9Comfort
8.5Crew
Airline reviews

The flight was smooth, the crew was great but the plane was quite old

8.0 ExcellentDimitrina, Apr 2026
BOS - DCA
Read more Delta reviews

The flight was smooth, the crew was great but the plane was quite old

Everything was great until I lost my water bottle and they can’t seem to locate it. I know I left it on the plane though.

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Okay considering we had weather delays which the Pilot notified us of immediately!

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

Flight from Fort Wayne to Atlanta was the smallest in terms of cabin space that I've ever seen. A carry on I've used for 20 years BARELY fit in overhead compartment. I'm 5'10" and felt very cramped. Not the best experience.

I am writing to express my dissatisfaction with the poor service and unprofessional staff we encountered when traveling with an infant. Our flight was delayed, and the gate staff failed to manage the boarding process appropriately. Due to incorrect, unavailable, or missing 'pink tag' stroller and car seat check-in procedures at the gate, we were forced to board last. Furthermore, the gate staff was rude and dismissive, causing significant distress to our infant. To make matters worse, one of our checked items—an infant sleeper/lounger—was returned to us broken. Given the unsafe handling of essential equipment and unprofessional treatment, I expect a prompt resolution regarding compensation for the damaged items.

We departed and landed early which was a nice surprise. The boarding process was slow.

N Everything was perfect from boarding to assistance to baggage in Tampa

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

This was the first flight in the morning. We boarded fine. The cabin door was closed and we were ready to go. We were notified by the Captain that ATC issued and ground stop for 40 minutes. So, without even pushing back from the gate, we were already 40 minutes late. We actually were released to push-back and taxi at 30 minutes. But, some passengers had tight connections and were not going to make their connections. Some passengers asked about the delay and the effect on the connections and were told by the cabin attendant that all flights will be delayed and so they should be OK. However, that was not true. My connecting flight was on time and I arrived at IAH with 21 minutes to make my connection. I did and I'm happy about that, but the flight crew should not have given assurances to the passengers who might have missed their connections.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

It was better than excellent. The staff in Mason City were great. The young woman that pushed my wheelchair did more than could be expected of her. She came from India 17 years ago. I don't remember her name.

After arriving in Chicago, we were taxiing for 1.5 hours with infrequent and untruthful updates about the amount of time it would take to arrive at the gate. Minimally, the team could have provided timing expectations that were more truthful, especially one their original expectations were not met.

All good flight was 35 minutes early when arriving in Edinburgh

Flights were on time actually early service was good and crew cheerful

Every staff member was professional, friendly and courteous. The pizza twist was ok. It was warm but too much dough.

The boarding timing needs to be improved. The flight was delayed again because it took way too long to board. I was already exhausted from sleeping at the airport and spending all day there due to delay from my previous flight that connected in Chicago.

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

Information on your arrival and departure airports