Cheap flights from Seattle to Lake Sarnen

View AU$514 flight on Fri, 8 Aug. 2025Opens in a new window

Popular airlines from Seattle to Lake Sarnen

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Cheap Flights from Seattle (SEA) to Lake Sarnen (ZRH)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, 8 Aug. - Thu, 14 Aug.
SEA
Seattle
ZRH
Zürich
AU$867 Return, found 1 day ago
AU$867
Return
found 1 day ago
Select United flight, departing Fri, 8 Aug. from Seattle to Zürich, returning Thu, 14 Aug., priced at AU$867 found 1 day ago
Lufthansa
Fri, 8 Aug. - Thu, 14 Aug.
SEA
Seattle
ZRH
Zürich
AU$896 Return, found 1 day ago
AU$896
Return
found 1 day ago
Select Lufthansa flight, departing Fri, 8 Aug. from Seattle to Zürich, returning Thu, 14 Aug., priced at AU$896 found 1 day ago
Virgin Atlantic
Fri, 8 Aug. - Thu, 14 Aug.
SEA
Seattle
ZRH
Zürich
AU$924 Return, found 1 day ago
AU$924
Return
found 1 day ago
Select Virgin Atlantic flight, departing Fri, 8 Aug. from Seattle to Zürich, returning Thu, 14 Aug., priced at AU$924 found 1 day ago
Virgin Atlantic
Fri, 8 Aug. - Thu, 14 Aug.
SEA
Seattle
ZRH
Zürich
AU$963 Return, found 1 day ago
AU$963
Return
found 1 day ago
Select Virgin Atlantic flight, departing Fri, 8 Aug. from Seattle to Zürich, returning Thu, 14 Aug., priced at AU$963 found 1 day ago
Condor
Fri, 8 Aug. - Thu, 14 Aug.
SEA
Seattle
ZRH
Zürich
AU$1,221 Return, found 1 day ago
AU$1,221
Return
found 1 day ago
Select Condor flight, departing Fri, 8 Aug. from Seattle to Zürich, returning Thu, 14 Aug., priced at AU$1,221 found 1 day ago
KLM
Fri, 8 Aug. - Thu, 14 Aug.
SEA
Seattle
ZRH
Zürich
AU$1,279 Return, found 1 day ago
AU$1,279
Return
found 1 day ago
Select KLM flight, departing Fri, 8 Aug. from Seattle to Zürich, returning Thu, 14 Aug., priced at AU$1,279 found 1 day ago

Find the cheapest month to fly from Seattle (SEA) to Zürich (ZRH)

October is typically the cheapest month to fly

From AU$631 - AU$1,572 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.