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Zurich

$306+ Cheap flights from Louisville (SDF) to Zurich (ZRH)

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 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — ZRH
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap flight deals from Louisville to Zurich

Cheapest flights from Louisville to Zurich
Explore the most affordable flight options available from Louisville to Zurich. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

This oojo deal was found by Cheapflights users on 12/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:30 amSDF - ZRH
2 stops19h 25mBritish Airways
Fri 1/21:15 pmZRH - SDF
2 stops16h 15mBritish Airways
Deal found 12/27$2,118
This American Airlines deal was found by Cheapflights users on 12/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:00 amSDF - ZRH
1 stop19h 15mAmerican Airlines
Fri 1/210:15 amZRH - SDF
1 stop17h 26mAmerican Airlines
Deal found 12/27$2,137
This Air Canada deal was found by Cheapflights users on 12/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:40 amSDF - ZRH
3 stops18h 35mMultiple Airlines
Fri 1/212:40 pmZRH - SDF
2 stops15h 50mMultiple Airlines
Deal found 12/27$2,846
This Air Canada deal was found by Cheapflights users on 12/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:40 amSDF - ZRH
3 stops18h 35mAir Canada
Fri 1/27:05 amZRH - SDF
3 stops21h 25mAir Canada
Deal found 12/27$2,862

Find flight deals from Louisville to Zurich

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Zurich (ZRH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$485
(United Airlines)

One-way from

$306
(Iberia)

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 Zurich
Search Deals
One-way flight from Louisville Intl to Zurich
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($272 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
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Zurich 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 28, 2025.
Use the filters below to find and compare flights from Louisville to Zurich that are best for you.

Fly from

Louisville

Fly to

Zurich

Route

Depart

Return

Price

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Mon 2/9

1:50 pm-11:55 am

2 stops16h 05m

Zurich

Mon 2/16

1:20 pm-8:09 pm

2 stops36h 49m

$485

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Fri 2/6

8:29 am-7:55 am

1 stop17h 26m

Zurich

Tue 2/10

1:00 pm-5:37 pm

2 stops34h 37m

$488

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Fri 2/6

1:50 pm-10:25 am

2 stops14h 35m

Zurich

Tue 2/10

1:00 pm-1:24 pm

2 stops30h 24m

$495

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-4:49 pm

2 stops14h 34m

$498

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Mon 2/9

7:13 pm-3:30 pm

2 stops14h 17m

Zurich

Mon 2/16

10:15 am-9:14 pm

1 stop16h 59m

$501

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Tue 5/5

3:51 pm-2:30 pm

2 stops16h 39m

Zurich

Tue 5/12

11:45 am-9:00 pm

1 stop15h 15m

$501

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Tue 5/5

9:55 am-10:25 am

1 stop18h 30m

Zurich

Tue 5/12

9:50 am-6:24 pm

1 stop14h 34m

$505

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Tue 5/5

5:27 pm-10:35 pm

2 stops23h 08m

Zurich

Tue 5/12

8:10 pm-8:55 pm

2 stops30h 45m

$506

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Sun 1/25

6:28 am-6:15 am

3 stops17h 47m

Zurich

Sun 2/1

7:05 am-10:30 pm

3 stops21h 25m

$540

LouisvilleZurich

SDF - ZRH

SDFZRH

Louisville Intl

Fri 4/17

11:55 am-5:15 pm

2 stops23h 20m

$306

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 11 results
1
2

Compare providers for flights from Louisville to Zurich

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Zurich in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Louisville-Zurich flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Louisville-Zurich flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Louisville-Zurich flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Zurich flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Zurich flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Louisville to Zurich

Have a flexible travel schedule? Discover the best time to fly to Zurich 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 Zurich

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

Currently, January is the cheapest month in which you can book a flight from Louisville to Zurich (average of $489). Flying from Louisville to Zurich in June is currently the most expensive (average of $993). 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 ZRH?

Find hourly flight availability from Louisville to Zurich. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 28, 2025.

It’s optimal to fly from Louisville to Zurich in the evening. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Zurich

Get insights into the airlines that provide service to Zurich. 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 Zurich. Reviews last updated December 28, 2025.
Read reviews from past customers who have flown United Airlines from Louisville to Zurich. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,113 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,113 reviews
United Airlines
7.4
Good
9,113 reviews

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

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

  • How long is the flight from Louisville to Zurich?

    A quick flight from Louisville to Zurich can take about 14h 35m. United Airlines provides one of the quickest options available for as low as $495. The distance between Louisville and Zurich is about 4519 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Louisville to Zurich round-trip?

    United Airlines, at $652, was found to be the cheapest airline from Louisville to Zurich.. United Airlines is 38% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville to Zurich 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 Zurich?

    Currently, January is the cheapest month in which you can book a flight from Louisville to Zurich (average of $489). Flying from Louisville to Zurich in June is currently the most expensive (average of $993). 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

Traveling to a place near Zurich?

Book flights to Zurich if you plan to visit one of these locations
Kloten
Winterthur
Opfikon
Neuchâtel
Vitznau
Engelberg
Biel
Thun
Kandersteg
Meiringen
Beatenberg

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Louisville to Zurich

Discover the top airline that operate flights from Louisville to Zurich. 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 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$652Average$1,046FlexibilityNo cancel feeOn-time69%

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