$334 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 8/2. 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 23% 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$698
Geneva
Geneva2 stops$826
Zurich
Zurich2 stops$698
Geneva
Geneva2 stops$826

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, Apr 21 - Tue, Apr 28
Scandinavian Airlines Logo
3:16 pm - 9:40 am
SDF
-
ZRH
36h 24m
2 stops
Scandinavian Airlines Logo
10:25 am - 11:59 pm
ZRH
-
SDF
19h 34m
2 stops
$698Scandinavian Airlines
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
10:00 am - 7:45 am
SDF
-
ZRH
15h 45m
1 stop
United Airlines Logo
1:25 pm - 4:41 pm
ZRH
-
SDF
33h 16m
2 stops
$710United Airlines
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
5:00 am - 8:05 am
SDF
-
ZRH
21h 05m
2 stops
United Airlines Logo
1:25 pm - 4:41 pm
ZRH
-
SDF
33h 16m
2 stops
$714United Airlines
Tue, Apr 14 - Tue, Apr 21
American Airlines Logo
1:18 pm - 2:40 pm
SDF
-
ZRH
19h 22m
2 stops
American Airlines Logo
11:45 am - 10:31 pm
ZRH
-
SDF
16h 46m
1 stop
$721American Airlines
Tue, Apr 14 - Tue, Apr 21
American Airlines Logo
1:18 pm - 2:40 pm
SDF
-
ZRH
19h 22m
2 stops
American Airlines Logo
11:45 am - 11:59 pm
ZRH
-
SDF
18h 14m
2 stops
$726American Airlines
Tue, Apr 21 - Tue, Apr 28
Delta Logo
6:08 pm - 1:55 pm
SDF
-
ZRH
13h 47m
2 stops
Delta Logo
10:10 am - 7:48 pm
ZRH
-
SDF
15h 38m
1 stop
$729Delta
Tue, Apr 14 - Tue, Apr 21
British Airways Logo
5:00 pm - 2:40 pm
SDF
-
ZRH
15h 40m
2 stops
British Airways Logo
7:15 am - 6:30 pm
ZRH
-
SDF
17h 15m
2 stops
$741British Airways
Tue, May 5 - Wed, May 20
Lufthansa Logo
2:00 pm - 10:40 am
SDF
-
ZRH
14h 40m
2 stops
Lufthansa Logo
8:15 am - 10:30 pm
ZRH
-
SDF
20h 15m
2 stops
$755Lufthansa
Wed, Jun 3 - Wed, Jun 10
British Airways Logo
3:52 pm - 7:30 pm
SDF
-
BSL
21h 38m
2 stops
British Airways Logo
6:40 am - 10:19 pm
BSL
-
SDF
21h 39m
2 stops
$1,117British Airways
Fri, Jul 3 - Sat, Jul 11
Lufthansa Logo
1:48 pm - 8:15 pm
SDF
-
GVA
24h 27m
2 stops
Lufthansa Logo
8:30 am - 10:40 pm
GVA
-
SDF
20h 10m
2 stops
$1,388Lufthansa
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.

What is the cheapest month to fly from Louisville to Switzerland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Louisville to Switzerland, 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 Switzerland is February, when tickets cost $680 (return) on average. On the other hand, the most expensive months are January and December, when the average cost of round-trip tickets is $2,501 and $1,368 respectively.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$334
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly and prices are also 36% lower on average.
Flight from Louisville to Geneva

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 airline 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.
7.4
United AirlinesOverall score based on 9439 reviews
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
6.6Food
Airline reviews

Economy plus was so cramped I could not use my laptop. It was beyond bad.

4.0 OkayBryan, Mar 2026
MCO - ORD
Read more United Airlines reviews

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

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

Information on your arrival and departure airports

Louisville (SDF)