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Switzerland

$484+ Cheap flights from Louisville (SDF) to Switzerland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — ZRH
Jan 9 — Jan 161
Fri 1/9
Fri 1/16
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 December 10, 2025.

This United Airlines deal was found by Cheapflights users on 12/8. 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.
Fri 12/266:00 amSDF - GVA
2 stops19h 25mUnited Airlines
Sat 1/312:55 pmGVA - SDF
2 stops30h 18mUnited Airlines
Deal found 12/8$824
This Ovago deal was found by Cheapflights users on 12/8. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/91:02 pmSDF - ZRH
2 stops24h 28mAer Lingus
Tue 12/1611:00 amZRH - SDF
2 stops17h 56mAer Lingus
Deal found 12/8$966
This Expedia deal was found by Cheapflights users on 12/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/131:02 pmSDF - ZRH
2 stops39h 18mAer Lingus
Mon 12/228:10 pmZRH - SDF
2 stops33h 20mAer Lingus
Deal found 12/8$1,283
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Fri 12/265:40 amSDF - ZRH
2 stops20h 00mUnited Airlines
Sun 12/281:05 pmZRH - SDF
2 stops26h 58mUnited Airlines
Deal found 12/10$1,308
This Ovago deal was found by Cheapflights users on 12/8. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:38 amSDF - ZRH
2 stops20h 42mAer Lingus
Mon 12/228:10 pmZRH - SDF
2 stops31h 44mAer Lingus
Deal found 12/8$1,407
This United Airlines deal was found by Cheapflights users on 12/9. 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 12/279:05 amSDF - ZRH
1 stop16h 50mUnited Airlines
Mon 1/53:30 pmZRH - SDF
2 stops34h 24mUnited Airlines
Deal found 12/9$1,467
This American Airlines deal was found by Cheapflights users on 12/8. 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.
Tue 12/94:18 pmSDF - ZRH
2 stops17h 12mAmerican Airlines
Tue 12/1610:15 amZRH - SDF
1 stop13h 36mAmerican Airlines
Deal found 12/8$1,519
This Cheapflightsfares deal was found by Cheapflights users on 12/8. 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.
Fri 12/122:05 pmSDF - BSL
2 stops14h 00mMultiple Airlines
Mon 12/2210:35 amBSL - SDF
2 stops14h 36mMultiple Airlines
Deal found 12/8$1,579
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Fri 12/267:00 amSDF - ZRH
1 stop19h 15mAmerican Airlines
Sun 12/2810:15 amZRH - SDF
1 stop17h 26mAmerican Airlines
Deal found 12/10$1,619
This American Airlines deal was found by Cheapflights users on 12/8. 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.
Fri 12/127:00 amSDF - ZRH
1 stop19h 15mAmerican Airlines
Mon 12/226:45 amZRH - SDF
2 stops17h 47mAmerican Airlines
Deal found 12/8$1,642
This Cheapflightsfares deal was found by Cheapflights users on 12/8. 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.
Sat 12/131:50 pmSDF - BSL
2 stops14h 15mMultiple Airlines
Mon 12/2210:35 amBSL - SDF
2 stops14h 36mMultiple Airlines
Deal found 12/8$1,695
This Cheapflightsfares deal was found by Cheapflights users on 12/9. 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.
Sat 12/272:22 pmSDF - BSL
2 stops13h 43mMultiple Airlines
Mon 1/59:50 amBSL - SDF
2 stops15h 21mMultiple Airlines
Deal found 12/9$2,054

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 December 10, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$484
(United Airlines)

Popular in

January

Cheapest in

April

Average price

$1,394
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
Highest demand for flights based on searches. 20% potential increase in price ($267 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($68 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 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 December 10, 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

Fri 1/30

2:10 pm-11:55 am

2 stops15h 45m

Zurich

Tue 2/3

1:00 pm-3:01 pm

2 stops32h 01m

$484

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Wed 1/7

2:05 pm-11:55 am

2 stops15h 50m

Zurich

Wed 1/14

11:45 am-2:48 pm

1 stop33h 03m

$500

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Thu 1/8

2:05 pm-7:55 am

1 stop11h 50m

Zurich

Wed 1/14

10:20 am-7:31 pm

1 stop15h 11m

$504

LouisvilleGeneva

SDF - GVA

SDFGVA

Louisville Intl

Fri 1/30

1:50 pm-4:10 pm

2 stops20h 20m

Geneva Geneve-Cointrin

Tue 2/3

9:15 am-8:28 pm

2 stops17h 13m

$514

LouisvilleGeneva

SDF - GVA

SDFGVA

Louisville Intl

Sun 3/15

12:06 pm-11:10 am

2 stops18h 04m

Geneva Geneve-Cointrin

Sun 3/22

6:20 pm-9:27 pm

2 stops32h 07m

$528

LouisvilleBasel

SDF - BSL

SDFBSL

Louisville Intl

Wed 1/7

2:10 pm-4:05 pm

2 stops19h 55m

Basel EuroAirport Swiss

Wed 1/14

1:10 pm-10:23 am

2 stops27h 13m

$599

LouisvilleBasel

SDF - BSL

SDFBSL

Louisville Intl

Wed 1/7

2:10 pm-4:05 pm

2 stops19h 55m

Basel EuroAirport Swiss

Tue 1/13

9:50 am-11:23 pm

2 stops19h 33m

$599

LouisvilleBasel

SDF - BSL

SDFBSL

Louisville Intl

Fri 1/16

2:05 pm-4:05 pm

2 stops20h 00m

Basel EuroAirport Swiss

Tue 1/20

9:50 am-7:43 pm

2 stops15h 53m

$599

LouisvilleGeneva

SDF - GVA

SDFGVA

Louisville Intl

Tue 1/6

5:35 am-7:25 am

2 stops19h 50m

Geneva Geneve-Cointrin

Wed 1/14

9:15 am-7:43 pm

2 stops16h 28m

$606

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Wed 1/7

6:12 pm-7:55 am

1 stop31h 43m

Zurich

Thu 1/15

9:40 am-5:37 pm

1 stop13h 57m

$609

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 26 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, January is the cheapest month in which you can book a flight from Louisville to Switzerland (average of $489). Flying from Louisville to Switzerland in June is currently the most expensive (average of $991). 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 December 10, 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 63% 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 December 10, 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
9,092 reviews

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,092 reviews
United Airlines
7.4
Good
9,092 reviews

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

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 and British Airways can get you from Louisville to Switzerland in just under 15h 45m. Your travel time can differ by up to 2h 19m. 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, January is the cheapest month in which you can book a flight from Louisville to Switzerland (average of $489). Flying from Louisville to Switzerland in June is currently the most expensive (average of $991). 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

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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 December 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$619Average$1,140FlexibilityNo cancel feeOn-time69%

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