$484 Find Cheap Flights from Louisville to Switzerland

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 Switzerland departing on 1/30. 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

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Cheap Flights from Louisville to Switzerland

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Zurich
Zurich2 stops$484
Geneva
Geneva2 stops$509
Zurich
Zurich2 stops$484
Geneva
Geneva2 stops$509

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

Fri, Jan 30 - Tue, Feb 3
United Airlines Logo
2:10 pm - 11:55 am
SDF
-
ZRH
15h 45m2 stops
United Airlines Logo
1:00 pm - 8:28 pm
ZRH
-
SDF
37h 28m2 stops
$484United Airlines
Fri, Jan 30 - Tue, Feb 3
United Airlines Logo
2:10 pm - 10:35 am
SDF
-
ZRH
14h 25m1 stop
United Airlines Logo
1:00 pm - 3:01 pm
ZRH
-
SDF
32h 01m2 stops
$487United Airlines
Fri, Jan 16 - Tue, Jan 20
United Airlines Logo
2:10 pm - 4:05 pm
SDF
-
BSL
19h 55m2 stops
United Airlines Logo
9:50 am - 2:48 pm
BSL
-
SDF
34h 58m2 stops
$499United Airlines
Wed, Jan 7 - Thu, Jan 15
Lufthansa Logo
2:10 pm - 6:30 pm
SDF
-
BSL
22h 20m2 stops
Lufthansa Logo
2:10 pm - 7:43 pm
BSL
-
SDF
35h 33m2 stops
$524Lufthansa
Sun, Mar 15 - Sun, Mar 22
British Airways Logo
12:06 pm - 11:10 am
SDF
-
GVA
18h 04m2 stops
British Airways Logo
7:45 pm - 9:27 pm
GVA
-
SDF
30h 42m2 stops
$528British Airways
Wed, Jan 7 - Thu, Jan 15
Delta Logo
6:21 pm - 5:50 pm
SDF
-
ZRH
17h 29m2 stops
Delta Logo
6:50 am - 5:32 pm
ZRH
-
SDF
16h 42m2 stops
$672Delta
Wed, Jan 7 - Wed, Jan 14
Air Canada Logo
2:05 pm - 10:25 am
SDF
-
ZRH
14h 20m2 stops
Air Canada Logo
1:20 pm - 1:05 pm
ZRH
-
SDF
29h 45m2 stops
$679Air Canada
Wed, Jan 7 - Thu, Jan 15
Lufthansa Logo
2:10 pm - 7:40 pm
SDF
-
BSL
23h 30m2 stops
Lufthansa Logo
10:35 am - 10:30 pm
BSL
-
SDF
17h 55m2 stops
$712Lufthansa
Wed, Jan 7 - Thu, Jan 15
Delta Logo
3:00 pm - 5:25 pm
SDF
-
BSL
20h 25m2 stops
Delta Logo
6:05 am - 9:15 pm
BSL
-
SDF
21h 10m2 stops
$792Delta
Tue, Jan 6 - Wed, Jan 14
British Airways Logo
10:35 am - 2:55 pm
SDF
-
BSL
46h 20m2 stops
British Airways Logo
11:10 am - 10:12 pm
BSL
-
SDF
17h 02m2 stops
$909British Airways
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 April, when tickets cost $703 (return) on average. On the other hand, the most expensive months are January and December, when the average cost of round-trip tickets is $1,802 and $1,394 respectively.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$484
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly with an average 33% increase in price.
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.

  • What is the cheapest time of day to fly to Switzerland?

    The cheapest time of day to fly to Switzerland is generally at night, when round-trip flights cost $837 on average. Morning departures are around 14% more expensive than evening flights, on average. The most expensive time of day to fly to Switzerland is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,049.

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 9095 reviews
7.1Entertainment
6.6Food
7.7Boarding
7.3Comfort
8.1Crew
Airline reviews

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

10.0 ExcellentMichele, Dec 2025
RSW - ORD
Read more United Airlines reviews

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

United have really come back. Airport and boarding process is clear and good, app and information also very good

They charged a fee for 1st bag checked. Others in same party were free.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

The movies offered were great. Staff were very pleasant and very efficient.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

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

Information on your arrival and departure airports

Louisville (SDF)