What is the cheapest airline that flies from Louisville Intl to Switzerland?

Air Canada and United Airlines are the most popular carriers operating from Louisville Intl to Switzerland

What airlines fly to Switzerland?

United Airlines, Delta and British Airways are the top three most popular airlines that fly to Switzerland from Louisville according to our data. United Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Switzerland. Keep in mind that there are 7 different airlines that fly to Switzerland on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Louisville Intl Airport to Switzerland?

Prices for flights from Louisville Intl Airport to Switzerland are updated daily.

How many operators does momondo search for flights from Louisville Intl Airport to Switzerland?

The number of operators available for flights from Louisville Intl Airport to Switzerland is 2 as of August 2026.

How old do you have to be to fly from Louisville Intl Airport to Switzerland?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Switzerland.

What documentation or ID do you need to fly to Switzerland?

The travel and health documents required for your trip to Switzerland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Switzerland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$344 Cheap Flights from Louisville to Switzerland in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Switzerland

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:31 pm - 8:00 pmSDF Louisville Intl-BSL Basel EuroAirport Swiss

19h 29m2 stops Chicago O'Hare Intl London Heathrow

11:05 am - 9:38 amBSL Basel EuroAirport Swiss-SDF Louisville Intl

28h 33m2 stops London Heathrow Chicago O'Hare Intl

$700British Airways

Tue, Dec 1 - Fri, Dec 11

5:57 pm - 4:30 pmSDF Louisville Intl-ZRH Zurich

16h 33m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

1:00 pm - 1:35 pmZRH Zurich-SDF Louisville Intl

30h 35m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$714Multiple Airlines

Tue, Nov 17 - Tue, Nov 24

6:16 pm - 6:25 pmSDF Louisville Intl-ZRH Zurich

18h 09m2 stops Chicago O'Hare Intl London Heathrow

10:15 am - 10:07 pmZRH Zurich-SDF Louisville Intl

17h 52m1 stop Philadelphia

$721American Airlines

Tue, Nov 17 - Tue, Nov 24

5:42 pm - 3:35 pmSDF Louisville Intl-ZRH Zurich

15h 53m2 stops Charlotte Douglas London Heathrow

10:15 am - 10:07 pmZRH Zurich-SDF Louisville Intl

17h 52m1 stop Philadelphia

$721American Airlines

Tue, Nov 17 - Tue, Nov 24

1:55 pm - 9:40 amSDF Louisville Intl-GVA Geneva Geneve-Cointrin

13h 45m2 stops Chicago O'Hare Intl London Heathrow

1:00 pm - 11:25 amGVA Geneva Geneve-Cointrin-SDF Louisville Intl

28h 25m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$738United Airlines

Mon, Dec 7 - Fri, Dec 11

7:32 pm - 5:05 pmSDF Louisville Intl-GVA Geneva Geneve-Cointrin

15h 33m2 stops Chicago O'Hare Intl London Heathrow

1:00 pm - 8:00 pmGVA Geneva Geneve-Cointrin-SDF Louisville Intl

37h 00m2 stops Montreal Pierre Elliott Trudeau Intl Newark

$738United Airlines

Mon, Dec 7 - Fri, Dec 11

6:18 pm - 2:45 pmSDF Louisville Intl-ZRH Zurich

14h 27m2 stops Newark London Heathrow

1:20 pm - 5:37 pmZRH Zurich-SDF Louisville Intl

34h 17m2 stops Toronto Pearson Intl Newark

$745United Airlines

Sun, Nov 15 - Thu, Nov 19

3:55 pm - 1:55 pmSDF Louisville Intl-ZRH Zurich

16h 00m2 stops Boston Logan Intl Paris Charles de Gaulle

10:10 am - 7:10 pmZRH Zurich-SDF Louisville Intl

15h 00m1 stop Atlanta Hartsfield-Jackson

$5,732Delta

Sat, Sep 12 - Tue, Sep 22

3:55 pm - 1:55 pmSDF Louisville Intl-ZRH Zurich

16h 00m2 stops Boston Logan Intl Paris Charles de Gaulle

7:45 am - 7:14 pmZRH Zurich-SDF Louisville Intl

17h 29m2 stops Paris Charles de Gaulle Minneapolis St Paul

$5,763Delta

Sat, Sep 12 - Tue, Sep 22

1:15 pm - 1:55 pmSDF Louisville Intl-ZRH Zurich

18h 40m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

10:10 am - 11:59 pmZRH Zurich-SDF Louisville Intl

19h 49m1 stop Atlanta Hartsfield-Jackson

$10,387Delta

Thu, Sep 10 - Sun, Sep 20

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United Airlines flights from Louisville to Switzerland

Our best United Airlines deals on Louisville to Switzerland flight tickets

United Airlines

Dec 7

SDF1:55 pmLouisville Intl

13h 45m

2 stops

GVA9:40 amGeneva Geneve-Cointrin

Dec 11

GVA1:00 pmGeneva Geneve-Cointrin

28h 25m

2 stops

SDF11:25 amLouisville Intl

$738

United Airlines

Nov 15

SDF6:18 pmLouisville Intl

14h 27m

2 stops

ZRH2:45 pmZurich

Nov 19

ZRH1:20 pmZurich

34h 17m

2 stops

SDF5:37 pmLouisville Intl

$745

United Airlines

Nov 15

SDF2:10 pmLouisville Intl

11h 45m

1 stop

ZRH7:55 amZurich

Nov 19

ZRH1:20 pmZurich

34h 17m

2 stops

SDF5:37 pmLouisville Intl

$748

Air Canada flights from Louisville to Switzerland

Our best Air Canada deals on Louisville to Switzerland flight tickets

Air Canada

Dec 7

SDF6:00 pmLouisville Intl

33h 30m

2 stops

GVA9:30 amGeneva Geneve-Cointrin

Dec 11

GVA1:00 pmGeneva Geneve-Cointrin

33h 49m

2 stops

SDF4:49 pmLouisville Intl

$750

Air Canada

Nov 17

SDF7:00 amLouisville Intl

17h 15m

3 stops

ZRH6:15 amZurich

Nov 24

ZRH8:55 amZurich

19h 35m

3 stops

SDF10:30 pmLouisville Intl

$770

Air Canada

Nov 17

SDF7:00 amLouisville Intl

17h 15m

3 stops

ZRH6:15 amZurich

Nov 24

ZRH10:15 amZurich

18h 15m

3 stops

SDF10:30 pmLouisville Intl

$778

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleBasel

SDF Louisville Intl - BSL Basel EuroAirport Swiss

SDFBSL

Louisville Intl

Tue 12/1

6:31 pm-8:00 pm

2 stops19h 29m

Basel EuroAirport Swiss

Fri 12/11

11:05 am-9:38 am

2 stops28h 33m

$700

LouisvilleZurich

SDF Louisville Intl - ZRH Zurich

SDFZRH

Louisville Intl

Tue 11/17

5:57 pm-4:30 pm

2 stops16h 33m

Zurich

Tue 11/24

1:00 pm-1:35 pm

2 stops30h 35m

$714

LouisvilleZurich

SDF Louisville Intl - ZRH Zurich

SDFZRH

Louisville Intl

Tue 11/17

6:16 pm-6:25 pm

2 stops18h 09m

Zurich

Tue 11/24

10:15 am-10:07 pm

1 stop17h 52m

$721

LouisvilleZurich

SDF Louisville Intl - ZRH Zurich

SDFZRH

Louisville Intl

Tue 11/17

5:42 pm-3:35 pm

2 stops15h 53m

Zurich

Tue 11/24

10:15 am-10:07 pm

1 stop17h 52m

$721

LouisvilleGeneva

SDF Louisville Intl - GVA Geneva Geneve-Cointrin

SDFGVA

Louisville Intl

Mon 12/7

1:55 pm-9:40 am

2 stops13h 45m

Geneva Geneve-Cointrin

Fri 12/11

1:00 pm-11:25 am

2 stops28h 25m

$738

LouisvilleGeneva

SDF Louisville Intl - GVA Geneva Geneve-Cointrin

SDFGVA

Louisville Intl

Mon 12/7

7:32 pm-5:05 pm

2 stops15h 33m

Geneva Geneve-Cointrin

Fri 12/11

1:00 pm-8:00 pm

2 stops37h 00m

$738

LouisvilleZurich

SDF Louisville Intl - ZRH Zurich

SDFZRH

Louisville Intl

Sun 11/15

6:18 pm-2:45 pm

2 stops14h 27m

Zurich

Thu 11/19

1:20 pm-5:37 pm

2 stops34h 17m

$745

Quickest round-trip

LouisvilleZurich

SDF Louisville Intl - ZRH Zurich

SDFZRH

Louisville Intl

Sat 9/12

3:55 pm-1:55 pm

2 stops16h 00m

Zurich

Tue 9/22

10:10 am-7:10 pm

1 stop15h 00m

$5,732

LouisvilleZurich

SDF Louisville Intl - ZRH Zurich

SDFZRH

Louisville Intl

Sat 9/12

3:55 pm-1:55 pm

2 stops16h 00m

Zurich

Tue 9/22

7:45 am-7:14 pm

2 stops17h 29m

$5,763

LouisvilleZurich

SDF Louisville Intl - ZRH Zurich

SDFZRH

Louisville Intl

Thu 9/10

1:15 pm-1:55 pm

2 stops18h 40m

Zurich

Sun 9/20

10:10 am-11:59 pm

1 stop19h 49m

$10,387

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisville to Switzerland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Switzerland?

The cheapest month to fly to Switzerland from Louisville is in January. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Switzerland from Louisville during October instead. Flights to Switzerland in October, while not as cheap as those in January, still average around $635.

Can stopping save me money on Louisville to Switzerland flights?

You could potentially save up to 2% on your flight if you consider stops on a Louisville to Switzerland flight.

Cheap Louisville to Switzerland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Switzerland

Best Price Found	$344
Fastest flight time	13h 45m
Direct flights	None

The best one-way flight to Switzerland from Louisville in the past 72 hours is $344. The best round-trip flight deal from Louisville to Switzerland found on momondo in the last 72 hours is $700.

The fastest flight from Louisville to Switzerland takes 13h 45m

There are no direct flights from Louisville to Switzerland. There are no popular flight routes from Louisville to Switzerland.

Search flight deals

Frequently asked questions about flying from Louisville to Switzerland

When did momondo last update prices for flights from Louisville Intl Airport to Switzerland?
Prices for flights from Louisville Intl Airport to Switzerland are updated daily.
How many operators does momondo search for flights from Louisville Intl Airport to Switzerland?
The number of operators available for flights from Louisville Intl Airport to Switzerland is 2 as of August 2026.
How old do you have to be to fly from Louisville Intl Airport to Switzerland?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Switzerland.
What documentation or ID do you need to fly to Switzerland?
The travel and health documents required for your trip to Switzerland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Switzerland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Louisville to Switzerland

Compare and see reviews for airlines that fly from Louisville to Switzerland with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $506	Free Cancellation	Rating 7.4 10,100 reviews		Search United Airlines flights
Delta	PriceFrom $625	Free Cancellation	Rating 7.8 8,499 reviews		Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Switzerland?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Louisville to Switzerland. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Louisville to Switzerland with flexible booking policies on momondo?

All flight searches from Louisville to Switzerland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Louisville to Switzerland?

Once all potential Louisville to Switzerland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Louisville to Switzerland right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Louisville to Switzerland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Switzerland and let you know when they change.

An easier way to manage your Switzerland trip

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Popular cities in Switzerland

Flights to Zurichfrom $516

Flights to Genevafrom $547

Flights to Baselfrom $487

Flights to Bernfrom $2,016

Flights to Luganofrom $486

Cheap flights from Louisville to Switzerland from $344

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Switzerland departing on 11/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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United Airlines flights from Louisville to Switzerland

Our best United Airlines deals on Louisville to Switzerland flight tickets

Air Canada flights from Louisville to Switzerland

Our best Air Canada deals on Louisville to Switzerland flight tickets

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How to get the cheapest flight ticket from Louisville to Switzerland

What is the cheapest month to fly to Switzerland?

Can stopping save me money on Louisville to Switzerland flights?

What is the cheapest airline that flies from Louisville Intl to Switzerland?

What airlines fly to Switzerland?

Cheap Louisville to Switzerland flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Louisville to Switzerland

Best airlines flying from Louisville to Switzerland

Compare and see reviews for airlines that fly from Louisville to Switzerland with momondo

Why use momondo?

An easier way to manage your Switzerland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Switzerland

Popular cities in Switzerland

Popular flights according to clicks in the last 7 days on momondo

Louisville flight routes

According to popular flight searches on momondo this year

Switzerland flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Switzerland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Switzerland

List of cabin classes available on flights landing in Switzerland. Availability may vary depending on flight origin and airline.

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According to popular flight searches on momondo this year