Cheap Flights from Denver to Zürich

View €329 flight on Mon, 1 Sep 2025Opens in a new window

Popular airlines from Denver to Zürich

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Cheap flights from Denver to Zürich (DEN-ZRH)

Prices were available within the past 7 days and start at €329 for one-way flights and €560 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, 11 Aug - Wed, 27 Aug
DEN
Denver
ZRH
Zürich
€560 Return, found 6 days ago
€560
Return
found 6 days ago
Select American Airlines flight, departing Mon, 11 Aug from Denver to Zürich, returning Wed, 27 Aug, priced at €560 found 6 days ago
Air Canada
Mon, 11 Aug - Wed, 27 Aug
DEN
Denver
ZRH
Zürich
€577 Return, found 6 days ago
€577
Return
found 6 days ago
Select Air Canada flight, departing Mon, 11 Aug from Denver to Zürich, returning Wed, 27 Aug, priced at €577 found 6 days ago
Swiss International Air Lines
Mon, 11 Aug - Wed, 27 Aug
DEN
Denver
ZRH
Zürich
€577 Return, found 6 days ago
€577
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Mon, 11 Aug from Denver to Zürich, returning Wed, 27 Aug, priced at €577 found 6 days ago
Swiss International Air Lines
Mon, 11 Aug - Wed, 27 Aug
DEN
Denver
ZRH
Zürich
€582 Return, found 6 days ago
€582
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Mon, 11 Aug from Denver to Zürich, returning Wed, 27 Aug, priced at €582 found 6 days ago
United
Mon, 11 Aug - Wed, 27 Aug
DEN
Denver
ZRH
Zürich
€596 Return, found 6 days ago
€596
Return
found 6 days ago
Select United flight, departing Mon, 11 Aug from Denver to Zürich, returning Wed, 27 Aug, priced at €596 found 6 days ago
Lufthansa
Mon, 11 Aug - Wed, 27 Aug
DEN
Denver
ZRH
Zürich
€610 Return, found 6 days ago
€610
Return
found 6 days ago
Select Lufthansa flight, departing Mon, 11 Aug from Denver to Zürich, returning Wed, 27 Aug, priced at €610 found 6 days ago

Find the cheapest month to fly from Denver (DEN) to Zürich (ZRH)

November is typically the cheapest month to fly

From €349 - €1,036 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.