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Switzerland

$748+ 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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — ZRH
Aug 9 — Aug 161
Sun 8/9
Sun 8/16
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 July 10, 2026.

This United Airlines deal was found by Cheapflights users on 7/7. 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 11/105:50 am
SDF
-
ZRH
1 stop19h 50m
United Airlines
Thu 11/121:20 pm
ZRH
-
SDF
2 stops33h 41m
United Airlines
Deal found 7/7$748
This Air Canada deal was found by Cheapflights users on 7/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:20 am
SDF
-
ZRH
2 stops17h 50m
Air Canada
Thu 11/121:20 pm
ZRH
-
SDF
2 stops33h 41m
Air Canada
Deal found 7/8$752
This United Airlines deal was found by Cheapflights users on 7/5. 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 11/109:00 am
SDF
-
GVA
2 stops18h 40m
United Airlines
Thu 11/129:15 am
GVA
-
SDF
1 stop20h 13m
United Airlines
Deal found 7/5$758
This Air Canada deal was found by Cheapflights users on 7/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/229:00 am
SDF
-
ZRH
2 stops39h 10m
Air Canada
Wed 10/712:40 pm
ZRH
-
SDF
2 stops41h 19m
Air Canada
Deal found 7/5$788
This Air Canada deal was found by Cheapflights users on 7/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2210:45 am
SDF
-
ZRH
2 stops37h 25m
Air Canada
Thu 10/81:25 pm
ZRH
-
SDF
2 stops40h 34m
Air Canada
Deal found 7/5$793
This United Airlines deal was found by Cheapflights users on 7/7. 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 9/266:16 pm
SDF
-
ZRH
1 stop31h 29m
United Airlines
Fri 10/91:25 pm
ZRH
-
SDF
2 stops34h 15m
United Airlines
Deal found 7/7$795
This United Airlines deal was found by Cheapflights users on 7/6. 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.
Sun 11/110:25 am
SDF
-
ZRH
1 stop15h 30m
United Airlines
Sat 11/71:20 pm
ZRH
-
SDF
2 stops33h 41m
United Airlines
Deal found 7/6$798
This Iberia deal was found by Cheapflights users on 7/6. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:26 am
SDF
-
ZRH
2 stops26h 29m
Multiple Airlines
Sat 11/77:40 pm
ZRH
-
SDF
2 stops23h 32m
Multiple Airlines
Deal found 7/6$799
This United Airlines deal was found by Cheapflights users on 7/5. 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 9/221:07 pm
SDF
-
ZRH
2 stops16h 38m
United Airlines
Fri 10/911:55 am
ZRH
-
SDF
1 stop13h 29m
United Airlines
Deal found 7/5$801
This United Airlines deal was found by Cheapflights users on 7/5. 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 9/227:10 am
SDF
-
ZRH
1 stop17h 20m
United Airlines
Wed 10/71:05 pm
ZRH
-
SDF
1 stop13h 26m
United Airlines
Deal found 7/5$805
This Air Canada deal was found by Cheapflights users on 7/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:25 am
SDF
-
ZRH
2 stops18h 00m
Air Canada
Sat 11/71:20 pm
ZRH
-
SDF
2 stops29h 46m
Air Canada
Deal found 7/9$806
This oojo deal was found by Cheapflights users on 7/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/203:25 pm
SDF
-
GVA
2 stops21h 55m
Scandinavian Airlines
Thu 8/278:05 pm
GVA
-
SDF
2 stops32h 03m
Scandinavian Airlines
Deal found 7/5$826

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 July 10, 2026.

Round-trip from

$748
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$1,348
From Louisville Intl to Switzerland
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($210 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 10, 2026.
Use the filters below to find and compare flights from Louisville to Switzerland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleGeneva

SDF - GVA

SDFGVA

Louisville Intl

Tue 11/10

9:00 am-9:40 am

2 stops18h 40m

Geneva Geneve-Cointrin

Thu 11/12

9:15 am-11:28 pm

1 stop20h 13m

$758

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Tue 11/10

1:47 pm-10:40 am

1 stop14h 53m

Zurich

Thu 11/12

9:40 am-5:01 pm

1 stop13h 21m

$764

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Sat 9/26

6:16 pm-7:45 am

1 stop31h 29m

Zurich

Fri 10/9

1:25 pm-5:40 pm

2 stops34h 15m

$795

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Tue 9/22

1:07 pm-11:45 am

2 stops16h 38m

Zurich

Tue 10/6

9:50 am-11:59 pm

1 stop20h 09m

$801

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Mon 9/28

7:00 am-7:45 am

1 stop18h 45m

Zurich

Wed 10/7

1:05 pm-8:31 pm

1 stop13h 26m

$805

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Mon 9/28

7:00 am-7:45 am

1 stop18h 45m

Zurich

Tue 10/6

9:50 am-7:11 pm

1 stop15h 21m

$805

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Sun 11/1

10:00 am-7:40 am

1 stop15h 40m

Zurich

Sat 11/7

11:45 am-7:15 pm

1 stop13h 30m

$814

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Mon 8/17

1:50 pm-7:45 am

1 stop11h 55m

Zurich

Tue 8/25

1:25 pm-1:11 pm

2 stops29h 46m

$855

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Tue 9/22

1:56 pm-8:05 am

1 stop12h 09m

Zurich

Sat 10/10

11:55 am-7:24 pm

1 stop13h 29m

$865
Quickest round-trip

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Thu 9/24

2:12 pm-8:05 am

1 stop11h 53m

Zurich

Wed 10/7

11:55 am-7:24 pm

1 stop13h 29m

$865

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/6

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

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
No data available for this route at this time. Please check back soon.

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 July 10, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican 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.
Delta
7.8
Good
8,455 reviews

Entertainment

7.8

Food

7.2

Overall

7.8

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,455 reviews
Delta
7.8
Good
8,455 reviews

Entertainment

7.8

Food

7.2

Overall

7.8

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
9,959 reviews
Delta
7.8
Good
8,455 reviews

Entertainment

7.8

Food

7.2

Overall

7.8

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,795 reviews
Delta
7.8
Good
8,455 reviews

Entertainment

7.8

Food

7.2

Overall

7.8

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
British Airways
6.7
Okay
8,105 reviews
Delta
7.8
Good
8,455 reviews

Entertainment

7.8

Food

7.2

Overall

7.8

Comfort

7.8

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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 Air Canada can get you from Louisville to Switzerland in just under 17h 50m. Your travel time can differ by up to 2h. 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 - 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.

See more FAQs

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Top 2 airlines flying from Louisville to Switzerland

Discover the top 2 airlines 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 July 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$506Average$852FlexibilityNo cancel feeOn-time69%
DeltaCheapest$625Average$856FlexibilityNo cancel feeOn-timeN/A

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