HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Switzerland

$377+ Cheap flights from Louisville (SDF) to Switzerland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — ZRH
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Louisville to Switzerland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Louisville to Switzerland

Cheapest flights from Louisville to Switzerland
Explore the most affordable flight options available from Louisville to Switzerland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:57 amSDF - ZRH
1 stop14h 18mAmerican Airlines
Tue 11/2510:15 amZRH - SDF
1 stop17h 25mAmerican Airlines
Deal found 10/25$454
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:05 amSDF - ZRH
2 stops21h 25mDelta
Tue 11/251:30 pmZRH - SDF
2 stops26h 29mDelta
Deal found 10/27$459
This Air Canada deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:00 amSDF - ZRH
3 stops17h 15mMultiple Airlines
Tue 11/2512:40 pmZRH - SDF
2 stops27h 19mMultiple Airlines
Deal found 10/25$511
This Air Canada deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:00 amSDF - ZRH
3 stops17h 15mAir Canada
Tue 11/257:05 amZRH - SDF
3 stops21h 24mAir Canada
Deal found 10/25$536
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/293:38 pmSDF - GVA
2 stops15h 52mAmerican Airlines
Sat 12/612:25 pmGVA - SDF
2 stops15h 23mAmerican Airlines
Deal found 10/26$566
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/292:35 pmSDF - GVA
1 stop11h 00mUnited Airlines
Sat 12/612:55 pmGVA - SDF
2 stops37h 33mUnited Airlines
Deal found 10/26$603
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/111:00 amSDF - ZRH
1 stop14h 55mUnited Airlines
Mon 12/81:30 pmZRH - SDF
1 stop13h 12mUnited Airlines
Deal found 10/27$628
This Air Canada deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/292:02 pmSDF - GVA
3 stops16h 48mMultiple Airlines
Sat 12/612:55 pmGVA - SDF
2 stops28h 37mMultiple Airlines
Deal found 10/26$1,011
This Air Canada deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/292:02 pmSDF - GVA
3 stops16h 48mAir Canada
Sat 12/66:45 amGVA - SDF
3 stops21h 44mAir Canada
Deal found 10/26$1,018
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/207:00 amSDF - ZRH
1 stop19h 15mAmerican Airlines
Tue 12/3010:15 amZRH - SDF
1 stop17h 26mAmerican Airlines
Deal found 10/25$1,163
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/225:40 amSDF - ZRH
2 stops22h 45mUnited Airlines
Fri 1/21:20 pmZRH - SDF
2 stops37h 12mUnited Airlines
Deal found 10/25$1,427
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:07 pmSDF - BSL
2 stops19h 33mUnited Airlines
Mon 12/81:10 pmBSL - SDF
2 stops34h 06mUnited Airlines
Deal found 10/27$1,443

Cheap flight deals from Louisville to Switzerland

Keep the following information in mind while searching for Louisville to Switzerland flight deals. Data was last updated October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$454
(American Airlines)

One-way from

$377
(Kiwi.com)

Popular in

October

Cheapest in

February

Average price

$1,468
Provider with most accurate pricing for Louisville Intl-Zurich flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Zurich flights.
Search Deals
From Louisville Intl to Switzerland
Search Deals
One-way flight from Louisville Intl to Switzerland
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($4 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Switzerland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 27, 2025.
Use the filters below to find and compare flights from Louisville to Switzerland that are best for you.

Fly from

Louisville

Fly to

Switzerland

Route

Depart

Return

Price

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Wed 11/19

11:57 am-8:15 am

1 stop14h 18m

Zurich

Tue 11/25

10:15 am-9:40 pm

1 stop17h 25m

$454

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Wed 11/19

12:57 pm-10:30 am

2 stops15h 33m

Zurich

Tue 11/25

1:30 pm-9:59 am

2 stops26h 29m

$459

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Wed 11/19

7:00 am-6:15 am

3 stops17h 15m

Zurich

Tue 11/25

12:40 pm-9:59 am

2 stops27h 19m

$511

LouisvilleGeneva

SDF - GVA

SDFGVA

Louisville Intl

Sat 11/29

2:35 pm-7:35 am

1 stop11h 00m

Geneva Geneve-Cointrin

Sat 12/6

12:55 pm-8:28 pm

2 stops37h 33m

$603

LouisvilleBasel

SDF - BSL

SDFBSL

Louisville Intl

Fri 3/27

1:55 pm-4:05 pm

2 stops21h 10m

Basel EuroAirport Swiss

Tue 3/31

8:25 am-10:09 pm

2 stops19h 44m

$825

LouisvilleGeneva

SDF - GVA

SDFGVA

Louisville Intl

Sat 11/29

2:02 pm-12:50 pm

3 stops16h 48m

Geneva Geneve-Cointrin

Sat 12/6

12:55 pm-11:32 am

2 stops28h 37m

$1,011

LouisvilleGeneva

SDF - GVA

SDFGVA

Louisville Intl

Sat 11/29

2:02 pm-12:50 pm

3 stops16h 48m

Geneva Geneve-Cointrin

Sat 12/6

6:45 am-10:29 pm

3 stops21h 44m

$1,018

LouisvilleBasel

SDF - BSL

SDFBSL

Louisville Intl

Mon 12/1

6:07 pm-7:40 pm

2 stops19h 33m

Basel EuroAirport Swiss

Mon 12/8

1:10 pm-5:16 pm

2 stops34h 06m

$1,443

LouisvilleGeneva

SDF - GVA

SDFGVA

Louisville Intl

Fri 12/26

2:00 pm-8:00 pm

2 stops24h 00m

Geneva Geneve-Cointrin

Sat 1/3

8:55 am-11:16 pm

2 stops20h 21m

$2,040

LouisvilleGeneva

SDF - GVA

SDFGVA

Louisville Intl

Fri 12/26

1:46 pm-6:20 pm

2 stops22h 34m

Geneva Geneve-Cointrin

Sat 1/3

8:45 pm-7:42 pm

2 stops28h 57m

$2,311

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 35 results
1
2
3
4

Best time to book a flight from Louisville to Switzerland

Have a flexible travel schedule? Discover the best time to fly to Switzerland from Louisville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Louisville to Switzerland?

Currently, November is the cheapest month in which you can book a flight from Louisville to Switzerland (average of $494). Flying from Louisville to Switzerland in June is currently the most expensive (average of $992). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SDF to CH?

Find hourly flight availability from Louisville to Switzerland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.

One of the essential ways to save on airfare from Louisville to Switzerland is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 56% on airfare.

Reviews of airlines servicing Switzerland

Get insights into the airlines that provide service to Switzerland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Switzerland. Reviews last updated October 27, 2025.
Peruse reviews from past customers who have flown with United Airlines from Louisville to Switzerland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,997 reviews

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,997 reviews
United Airlines
7.4
Good
8,997 reviews

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Louisville to Switzerland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Louisville to Switzerland?

    If you book a flight to Switzerland from Louisville, you will be flying from Louisville Intl, which is the city’s only airport. Louisville Intl (SDF) is located 5.3 mi from the center of Louisville.

  • How long is the flight from Louisville to Switzerland?

    American Airlines, United Airlines, and Air Canada can get you from Louisville to Switzerland in just under 11h. Your travel time can differ by up to 5h 48m. Airlines will cover a distance of 4461 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Louisville to Switzerland one-way?

    One-way options have recently been found by users for as low as $405 on United Airlines. Other airlines that offer cheap prices include Lufthansa from $417 and British Airways from $785 one-way.

  • What are the most popular routes from Louisville to Switzerland?

    The most popular route from Louisville to Switzerland is Louisville Intl - Zurich. You may also consider Louisville Intl - Geneva Geneve-Cointrin or Louisville Intl - Basel EuroAirport Swiss.

  • Can I find deals for flights from Louisville to Switzerland that include hotel bookings?

    Yes. In addition to deals on Louisville to Switzerland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Switzerland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Switzerland.

  • Can I find deals for business class flights from Louisville to Switzerland?

    Yes. Cheapflights offers flight deals from Louisville to Switzerland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisville to Switzerland?

    Currently, November is the cheapest month in which you can book a flight from Louisville to Switzerland (average of $494). Flying from Louisville to Switzerland in June is currently the most expensive (average of $992). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Louisville to Switzerland

See prices for flight routes from nearby airports that may be better suited for you.
Nashville to Heathrow flights
Cincinnati to Heathrow flights
Cincinnati to Charles de Gaulle flights
Nashville to Gatwick flights
Nashville to Dublin flights
Cincinnati to Gatwick flights
Nashville to Charles de Gaulle flights
Cincinnati to London City flights
Nashville to Orly flights
Nashville to Leonardo da Vinci/Fiumicino flights
Cincinnati to Frankfurt flights
Cincinnati to Istanbul flights
Nashville to London City flights
Cincinnati to Dublin flights
Nashville to Lisbon flights
Cincinnati to Leonardo da Vinci/Fiumicino flights
Nashville to Madrid flights
Nashville to Frankfurt flights
Cincinnati to Orly flights
Nashville to Barcelona-El Prat flights
Nashville to Stansted flights
Knoxville to Charles de Gaulle flights
Cincinnati to Sabiha Gokcen flights
Nashville to Istanbul flights
Cincinnati to Barcelona-El Prat flights
Cincinnati to Madrid flights
Cincinnati to Lisbon flights
Nashville to Keflavik Intl flights
Louisville to Malpensa flights
Nashville to Zurich flights
Cincinnati to Malpensa flights
Cincinnati to Stansted flights
Nashville to Munich flights
Louisville to Frankfurt flights
Cincinnati to Bruxelles-National flights
Louisville to Charles de Gaulle flights
Cincinnati to Oslo Gardermoen flights
Cincinnati to Edinburgh flights
Cincinnati to Linate flights
Cincinnati to Amsterdam flights
Nashville to Amsterdam flights
Knoxville to Frankfurt flights
Knoxville to Orly flights
Nashville to Edinburgh flights
Nashville to Athens flights
Louisville to Heathrow flights
Cincinnati to Athens flights
Blountville to Frankfurt flights
Blountville to Heathrow flights

Top airline flying from Louisville to Switzerland

Discover the top airline that operate flights from Louisville to Switzerland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$635Average$1,129FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.