Flights to Lake Lucerne from Louisville - $443

View $443 flight on Tue, Oct 14, 2025Opens in a new window

Popular airlines from Louisville to Lake Lucerne

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Cheap Flights from Louisville to Lake Lucerne (SDF-ZRH)

Prices were available within the past 7 days and start at $443 for one-way flights and $586 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Jan 7 - Tue, Jan 20
LEX
Lexington
ZRH
Zürich
$586 Roundtrip, found 6 days ago
$586
Roundtrip
found 6 days ago
Select United flight, departing Wed, Jan 7 from Lexington to Zürich, returning Tue, Jan 20, priced at $586 found 6 days ago
United
Mon, Dec 1 - Fri, Dec 12
SDF
Louisville
ZRH
Zürich
$586 Roundtrip, found 6 days ago
$586
Roundtrip
found 6 days ago
Select United flight, departing Mon, Dec 1 from Louisville to Zürich, returning Fri, Dec 12, priced at $586 found 6 days ago
Air Canada
Wed, Nov 19 - Tue, Nov 25
SDF
Louisville
ZRH
Zürich
$603 Roundtrip, found 2 days ago
$603
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Nov 19 from Louisville to Zürich, returning Tue, Nov 25, priced at $603 found 2 days ago
American Airlines
Mon, Apr 13 - Thu, Apr 23
SDF
Louisville
ZRH
Zürich
$606 Roundtrip, found 6 days ago
$606
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Apr 13 from Louisville to Zürich, returning Thu, Apr 23, priced at $606 found 6 days ago
Lufthansa
Wed, Nov 19 - Tue, Nov 25
SDF
Louisville
ZRH
Zürich
$630 Roundtrip, found 2 days ago
$630
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Wed, Nov 19 from Louisville to Zürich, returning Tue, Nov 25, priced at $630 found 2 days ago
British Airways
Mon, Aug 11 - Tue, Aug 19
SDF
Louisville
ZRH
Zürich
$634 Roundtrip, found 6 days ago
$634
Roundtrip
found 6 days ago
Select British Airways flight, departing Mon, Aug 11 from Louisville to Zürich, returning Tue, Aug 19, priced at $634 found 6 days ago

Find the cheapest month to fly from Louisville (SDF) to Zürich (ZRH)

November is typically the cheapest month to fly

From $551 - $1,374 per traveler.

Graph displaying average flight prices per month

Alternative airports near Lake Lucerne

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Zurich Airport ZRH. Cheapest option available. Flights from $753
ZRH
Zurich Airport
Cheapest
Flights from $753
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