Cheap Flights from Denver to Zürich

View €395 flight on Mon, 1 Sep 2025Opens in a new window

Popular airlines from Denver to Zürich

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 15% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Denver to Zürich (DEN-ZRH)

Prices were available within the past 7 days and start at €395 for one-way flights and €546 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Wed, 3 Sep - Mon, 8 Sep
DEN
Denver
ZRH
Zürich
€546 Return, found 4 hours ago
€546
Return
found 4 hours ago
Select Icelandair flight, departing Wed, 3 Sep from Denver to Zürich, returning Mon, 8 Sep, priced at €546 found 4 hours ago
United
Wed, 3 Sep - Mon, 8 Sep
DEN
Denver
ZRH
Zürich
€592 Return, found 4 hours ago
€592
Return
found 4 hours ago
Select United flight, departing Wed, 3 Sep from Denver to Zürich, returning Mon, 8 Sep, priced at €592 found 4 hours ago
Lufthansa
Wed, 3 Sep - Mon, 8 Sep
DEN
Denver
ZRH
Zürich
€616 Return, found 4 hours ago
€616
Return
found 4 hours ago
Select Lufthansa flight, departing Wed, 3 Sep from Denver to Zürich, returning Mon, 8 Sep, priced at €616 found 4 hours ago
Swiss International Air Lines
Wed, 3 Sep - Mon, 8 Sep
DEN
Denver
ZRH
Zürich
€620 Return, found 4 hours ago
€620
Return
found 4 hours ago
Select Swiss International Air Lines flight, departing Wed, 3 Sep from Denver to Zürich, returning Mon, 8 Sep, priced at €620 found 4 hours ago
Swiss International Air Lines
Wed, 3 Sep - Mon, 8 Sep
DEN
Denver
ZRH
Zürich
€620 Return, found 4 hours ago
€620
Return
found 4 hours ago
Select Swiss International Air Lines flight, departing Wed, 3 Sep from Denver to Zürich, returning Mon, 8 Sep, priced at €620 found 4 hours ago
Air Canada
Wed, 3 Sep - Mon, 8 Sep
DEN
Denver
ZRH
Zürich
€636 Return, found 4 hours ago
€636
Return
found 4 hours ago
Select Air Canada flight, departing Wed, 3 Sep from Denver to Zürich, returning Mon, 8 Sep, priced at €636 found 4 hours 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.