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Switzerland

$396+ 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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — ZRH
Mar 8 — Mar 151
Sun 3/8
Sun 3/15
1 adult, Economy
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Cheap 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 February 6, 2026.

This United Airlines deal was found by Cheapflights users on 2/5. 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.
Tue 5/52:30 pm
SDF
-
ZRH
1 stop11h 35m
United Airlines
Tue 5/121:25 pm
ZRH
-
SDF
2 stops33h 36m
United Airlines
Deal found 2/5$491
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:20 pm
SDF
-
ZRH
2 stops14h 50m
Lufthansa
Tue 5/128:15 am
ZRH
-
SDF
2 stops14h 46m
Lufthansa
Deal found 2/3$497
This American Airlines deal was found by Cheapflights users on 2/3. 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 4/1511:13 am
SDF
-
ZRH
2 stops19h 02m
American Airlines
Wed 4/2211:45 am
ZRH
-
SDF
1 stop16h 46m
American Airlines
Deal found 2/3$503
This United Airlines deal was found by Cheapflights users on 2/5. 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.
Wed 4/152:20 pm
SDF
-
ZRH
1 stop11h 55m
United Airlines
Wed 4/2211:55 am
ZRH
-
SDF
1 stop13h 47m
United Airlines
Deal found 2/5$506
This oojo deal was found by Cheapflights users on 2/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/159:15 am
SDF
-
ZRH
2 stops21h 00m
British Airways
Wed 4/2210:15 am
ZRH
-
SDF
2 stops17h 15m
British Airways
Deal found 2/3$508
This Delta deal was found by Cheapflights users on 2/5. 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.
Tue 4/2111:12 am
SDF
-
ZRH
2 stops17h 23m
Delta
Tue 4/2810:10 am
ZRH
-
SDF
1 stop15h 38m
Delta
Deal found 2/5$511
This Air Canada deal was found by Cheapflights users on 2/3. 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.
Tue 5/52:00 pm
SDF
-
ZRH
3 stops18h 50m
Multiple Airlines
Tue 5/121:25 pm
ZRH
-
SDF
2 stops16h 34m
Multiple Airlines
Deal found 2/3$520
This Delta deal was found by Cheapflights users on 2/4. 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.
Tue 5/511:12 am
SDF
-
ZRH
1 stop14h 53m
Delta
Wed 5/2010:10 am
ZRH
-
SDF
1 stop20h 10m
Delta
Deal found 2/4$573
This United Airlines deal was found by Cheapflights users on 2/4. 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.
Wed 2/252:35 pm
SDF
-
GVA
1 stop11h 00m
United Airlines
Sun 3/16:45 am
GVA
-
SDF
2 stops21h 28m
United Airlines
Deal found 2/4$711
This Gotogate deal was found by Cheapflights users on 2/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/212:14 pm
SDF
-
BSL
2 stops16h 41m
British Airways
Sun 4/124:35 pm
BSL
-
SDF
2 stops37h 08m
British Airways
Deal found 2/4$781
This Cheapflightsfares deal was found by Cheapflights users on 2/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:37 pm
SDF
-
BSL
2 stops13h 38m
Lufthansa
Thu 10/82:50 pm
BSL
-
SDF
2 stops15h 09m
Lufthansa
Deal found 2/5$800
This Cheapflightsfares deal was found by Cheapflights users on 2/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/101:37 pm
SDF
-
BSL
2 stops13h 38m
Lufthansa
Thu 8/278:15 am
BSL
-
SDF
2 stops14h 34m
Lufthansa
Deal found 2/5$846

Find flight deals from Louisville to Switzerland

Keep the following information in mind while searching for Louisville to Switzerland flight deals. Data was last updated February 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$491
(United Airlines)

One-way from

$396
(United Airlines)

Popular in

January

Cheapest in

April

Average price

$798
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. 23% potential increase in price ($316 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($73 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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 February 6, 2026.
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

Tue 5/5

9:55 am-10:25 am

1 stop18h 30m

Zurich

Tue 5/12

1:25 pm-5:01 pm

2 stops33h 36m

$491

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Tue 5/5

7:20 pm-4:10 pm

2 stops14h 50m

Zurich

Tue 5/12

8:15 am-5:01 pm

2 stops14h 46m

$497

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Wed 4/15

11:13 am-12:15 pm

2 stops19h 02m

Zurich

Wed 4/22

11:45 am-10:31 pm

1 stop16h 46m

$503

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Wed 4/15

2:20 pm-8:15 am

1 stop11h 55m

Zurich

Wed 4/22

11:55 am-7:42 pm

1 stop13h 47m

$506

LouisvilleGeneva

SDF - GVA

SDFGVA

Louisville Intl

Wed 2/25

2:35 pm-7:35 am

1 stop11h 00m

Geneva Geneve-Cointrin

Sun 3/1

6:45 am-10:13 pm

2 stops21h 28m

$711

LouisvilleBasel

SDF - BSL

SDFBSL

Louisville Intl

Thu 4/2

12:14 pm-10:55 am

2 stops16h 41m

Basel EuroAirport Swiss

Sun 4/12

4:35 pm-11:43 pm

2 stops37h 08m

$781

LouisvilleBasel

SDF - BSL

SDFBSL

Louisville Intl

Fri 2/27

1:47 pm-9:10 am

2 stops13h 23m

Basel EuroAirport Swiss

Tue 3/3

9:50 am-7:42 pm

2 stops15h 52m

$899

LouisvilleBasel

SDF - BSL

SDFBSL

Louisville Intl

Wed 6/3

2:31 pm-1:45 pm

2 stops17h 14m

Basel EuroAirport Swiss

Wed 6/10

6:30 am-4:52 pm

2 stops16h 22m

$904

LouisvilleBasel

SDF - BSL

SDFBSL

Louisville Intl

Fri 2/27

1:47 pm-9:10 am

2 stops13h 23m

Basel EuroAirport Swiss

Sat 3/7

10:45 am-7:42 pm

2 stops14h 57m

$938

LouisvilleBasel

SDF - BSL

SDFBSL

Louisville Intl

Wed 6/3

4:49 pm-7:30 pm

2 stops20h 41m

Basel EuroAirport Swiss

Wed 6/10

6:40 am-6:46 pm

2 stops18h 06m

$939

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 22 results
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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, March is the cheapest month in which you can book a flight from Louisville to Switzerland (average of $455). Flying from Louisville to Switzerland in June is currently the most expensive (average of $914). 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.

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 February 6, 2026.
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
9,244 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,244 reviews
United Airlines
7.4
Good
9,244 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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?

    United Airlines, Lufthansa, and British Airways can get you from Louisville to Switzerland in just under 14h 50m. Your travel time can differ by up to 3h 40m. Airlines will cover a distance of 4519 mi. This flight may include one or multiple stops.

  • 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 - Basel EuroAirport Swiss or Louisville Intl - Geneva Geneve-Cointrin.

  • 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, March is the cheapest month in which you can book a flight from Louisville to Switzerland (average of $455). Flying from Louisville to Switzerland in June is currently the most expensive (average of $914). 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.

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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 February 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$549Average$1,072FlexibilityNo cancel feeOn-time69%

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