Find Cheap Flights from Denver (DEN) to Sirnach (ZRH) from CHF 727

Many airlines offer flexible change policies

Earn BONUS+ rewardsOpens in a new window on top of your airline points

Enjoy exclusive promotions on the ebookers app!

Selected flight deals from Denver to Sirnach

The lowest prices found within the past 7 days from Denver to Sirnach were CHF 458 for one-way flights and CHF 727 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cheap Flights from Denver to Sirnach & Flight Information
Origin airport IATA code
DEN
Destination airport IATA code
ZRH
Return price
CHF 726

Best Day to Book Flight from Denver to Sirnach

Sirnach Flight Information

Traveling From
Denver
Origin Airport IATA Code
DEN
Traveling To
Sirnach
Destination Airport IATA Code
ZRH
Number of Airlines Serving
Available Airlines
Lufthansa, Air Canada, Icelandair, Austrian Airlines, United, Scandinavian Airlines, Delta
Distance
Direct Flight Time
Flight Price
CHF 727

Need a car after flight from Denver to Sirnach

Place to stay after flight from Denver to Sirnach

Hotel Allegra Lodge

Hotel Allegra Lodge

3.5 out of 5
Hamelirainstrasse 5 Kloten
Dieses Hotel mit Wellnessangebot bietet dir einen angenehmen Aufenthalt in Kloten. Freu dich auf WLAN-Internetzugang (kostenlos), Wellnessbereich und Frühstück ...
9.2/10 Wonderful! (1,283 reviews)
"Fantastic experience. Staff was just amazing. Excellent breakfast buffet every morning. Ask for train ticket at counter, the hotel sells train tickets at lesser cost than at station. We rented an EV to get around, hotel has plenty of parking and a charging station that we used each day to ..."

Reviewed on 16 Jun 2026

Opens in a new windowHotel Allegra Lodge
Hotel Welcome Inn Zurich Airport

Hotel Welcome Inn Zurich Airport

3 out of 5
Holbergstrasse 1 Kloten ZH
Dieses Hotel für Geschäftsreisende bietet dir einen angenehmen Aufenthalt in Kloten. Freu dich auf WLAN-Internetzugang (kostenlos), Frühstück (gegen Gebühr) ...
9/10 Wonderful! (1,000 reviews)
"We werent happy with this hotel. We got it because it was close to the hotel but never again. Room was hot & not american friendly but room & lobby were super clean. Breakfast is $15 a person so you might as well go to a cafe. Not worth the price but switzerland is expensive so I guess you get what ..."

Reviewed on 19 Jun 2026

Opens in a new windowHotel Welcome Inn Zurich Airport
Rioca Konstanz Posto 10

Rioca Konstanz Posto 10

Weberinnenstraße 4 Konstanz BW
Dieses Aparthotel bietet dir einen angenehmen Aufenthalt in Konstanz. Freu dich auf WLAN-Internetzugang (kostenlos), Frühstück (gegen Gebühr) und Fitnessmöglichkeiten. ...
9.2/10 Wonderful! (296 reviews)
"The staff, particularly Luiz, were very welcoming at check in and he was very helpful throughout our 3 day stay in Konstanz. We had a very good room with a spacious balcony. The neighbourhood is quiet and safe and the hotel is a 2 minutes walk to the bus stop into the centre of Konstanz. An excellent ..."

Reviewed on 12 Jun 2026

Opens in a new windowRioca Konstanz Posto 10
Save an average of 15% on thousands of hotels when you're signed in
Zleep Hotel Zürich-Kloten

Zleep Hotel Zürich-Kloten

3 out of 5
Bahnhofstrasse 7 Kloten Zurich
Dieses Hotel bietet dir einen angenehmen Aufenthalt in Kloten. Freu dich auf WLAN-Internetzugang (kostenlos), Frühstück (gegen Gebühr) und täglich. Einige beliebte ...
8.6/10 Excellent! (580 reviews)
"Location is right across from the train and bus station. Room is clean and modern."

Reviewed on 13 Jun 2026

Opens in a new windowZleep Hotel Zürich-Kloten
Leonardo Hotel Zurich Airport

Leonardo Hotel Zurich Airport

4 out of 5
Flughafenstrasse 11 Kloten
Dieses Hotel für Geschäftsreisende bietet dir einen angenehmen Aufenthalt in Kloten. Freu dich auf Frühstück (gegen Gebühr), Zimmerservice (bitte Zeiten beachten) ...
8.8/10 Excellent! (1,002 reviews)
"The staff was incredibly thoughtful helping me carry some things to my room, as I had strained my arm. Dinner from the restaurant was very good and so convenient open late at night after a long day of traveling."

Reviewed on 19 Jun 2026

Opens in a new windowLeonardo Hotel Zurich Airport
Holiday Inn - the niu, Flower Konstanz by IHG

Holiday Inn - the niu, Flower Konstanz by IHG

Line-Eid-Straße 6 Konstanz BW
Dieses Hotel bietet dir einen angenehmen Aufenthalt in Konstanz. Freu dich auf WLAN-Internetzugang (kostenlos), Frühstück (gegen Gebühr) und eine rund um die ...
8.6/10 Excellent! (286 reviews)
"You have to pay for parking daily about €16 per day so there’s no free parking even if you’re paying hundreds for the room. The housekeeping service was poor, and we constantly had to request it. They don’t clean daily, and they will skip your room if you don’t ask. There’s also no gym or free breakfast, ..."

Reviewed on 29 Apr 2026

Opens in a new windowHoliday Inn - the niu, Flower Konstanz by IHG
Don't see what you're looking for?
See all available properties in Sirnach
View all properties
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

^Savings based on all holiday package bookings with Flight + Hotel made on ebookers.ie from January 1, 2019 to December 31, 2019 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.