Switzerland

$264+ Cheap flights from Denver (DEN) to Switzerland

DEN — ZRH
Dec 8 — Dec 151
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Cheap flight deals from Denver to Switzerland

Cheapest flights from Denver to Switzerland

Fri 12/43:40 pm -
1 stop12h 25m
Mon 12/71:00 pm -
1 stop13h 00m
Deal found 11/7$602
Fri 12/43:40 pm -
1 stop12h 25m
Wed 12/161:00 pm -
1 stop13h 00m
Deal found 11/5$632
Fri 11/273:40 pm -
1 stop12h 25m
Sat 12/121:00 pm -
1 stop13h 00m
Deal found 11/7$639
Tue 12/13:40 pm -
1 stop12h 25m
Mon 12/71:00 pm -
1 stop13h 00m
Deal found 11/8$672
Fri 11/277:30 pm -
1 stop34h 15m
Sat 12/122:40 pm -
1 stop34h 45m
Deal found 11/5$721
Mon 11/307:30 pm -
1 stop34h 15m
Sun 12/66:30 pm -
1 stop30h 55m
Deal found 11/5$734
Mon 12/710:29 pm -
2 stops33h 21m
Mon 12/1412:30 pm -
2 stops35h 23m
Deal found 11/7$739
Tue 12/811:25 am -
2 stops16h 30m
Tue 12/227:20 am -
1 stop15h 10m
Deal found 11/6$746
Mon 12/71:30 pm -
2 stops15h 25m
Tue 12/229:25 am -
1 stop13h 05m
Deal found 11/7$746
Fri 11/277:30 pm -
1 stop30h 20m
Sun 12/610:45 am -
1 stop38h 40m
Deal found 11/6$748
Wed 12/27:30 pm -
1 stop30h 00m
Wed 12/96:40 am -
1 stop18h 45m
Deal found 11/4$754
Mon 12/74:15 pm -
1 stop12h 25m
Tue 12/229:15 am -
1 stop14h 20m
Deal found 11/5$759

Find flight deals from Denver to Switzerland

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$553
(Gotogate)

One-way from

$264
(Flightnetwork)

Popular in

June

Cheapest in

January

Average price

$733

Good round-trip deal

$1,627 or less

Good one-way deal

$773 or less
Provider with most accurate pricing for Denver Intl-Zurich flight deals.
Provider most trusted by Cheapflights users for Denver Intl-Zurich flights.
From Denver Intl to Switzerland
One-way flight from Denver Intl to Switzerland
Highest demand for flights based on searches. 28% potential increase in price ($403 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average RT price).
Average for round-trip flights in November 2026
Price to beat on a round-trip flight from Denver Intl to Switzerland.
Price to beat on a one-way flight from Denver Intl to Switzerland.

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Denver to Switzerland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverGeneva

DEN Denver Intl - GVA Geneva Geneve-Cointrin

DENGVA

Denver Intl

Tue 12/8

3:40 pm-7:25 pm

2 stops19h 45m

Geneva Geneve-Cointrin

Wed 12/31

12:00 am-4:00 pm

Nonstop0h 00m

$315

DenverBasel

DEN Denver Intl - BSL Basel EuroAirport Swiss

DENBSL

Denver Intl

Wed 4/14

6:40 pm-7:30 pm

1 stop16h 50m

Basel EuroAirport Swiss

Wed 12/31

12:00 am-4:00 pm

Nonstop0h 00m

$323

DenverGeneva

DEN Denver Intl - GVA Geneva Geneve-Cointrin

DENGVA

Denver Intl

Wed 3/3

2:35 pm-4:35 pm

2 stops18h 00m

Geneva Geneve-Cointrin

Wed 12/31

12:00 am-4:00 pm

Nonstop0h 00m

$337

DenverGeneva

DEN Denver Intl - GVA Geneva Geneve-Cointrin

DENGVA

Denver Intl

Wed 3/3

7:40 am-7:35 am

1 stop15h 55m

Geneva Geneve-Cointrin

Wed 12/31

12:00 am-4:00 pm

Nonstop0h 00m

$339

DenverZurich

DEN Denver Intl - ZRH Zurich

DENZRH

Denver Intl

Wed 11/25

3:40 pm-8:00 pm

2 stops20h 20m

Zurich

Wed 12/31

12:00 am-4:00 pm

Nonstop0h 00m

$371

DenverBasel

DEN Denver Intl - BSL Basel EuroAirport Swiss

DENBSL

Denver Intl

Wed 3/24

6:01 pm-2:55 pm

1 stop13h 54m

Basel EuroAirport Swiss

Wed 12/31

12:00 am-4:00 pm

Nonstop0h 00m

$374

DenverZurich

DEN Denver Intl - ZRH Zurich

DENZRH

Denver Intl

Sat 3/13

11:55 pm-7:50 am

1 stop23h 55m

Zurich

Wed 12/31

12:00 am-4:00 pm

Nonstop0h 00m

$378

DenverGeneva

DEN Denver Intl - GVA Geneva Geneve-Cointrin

DENGVA

Denver Intl

Wed 3/24

6:00 am-7:25 am

2 stops18h 25m

Geneva Geneve-Cointrin

Wed 12/31

12:00 am-4:00 pm

Nonstop0h 00m

$378

DenverBasel

DEN Denver Intl - BSL Basel EuroAirport Swiss

DENBSL

Denver Intl

Wed 3/24

11:40 am-10:00 am

2 stops15h 20m

Basel EuroAirport Swiss

Wed 12/31

12:00 am-4:00 pm

Nonstop0h 00m

$382

DenverZurich

DEN Denver Intl - ZRH Zurich

DENZRH

Denver Intl

Fri 11/27

3:40 pm-8:55 am

3 stops33h 15m

Zurich

Wed 12/31

12:00 am-4:00 pm

Nonstop0h 00m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/7

Showing 1-10 of 52 resultsSorted by cheapest first
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Best time to book a flight from Denver to Switzerland

Have a flexible travel schedule? Discover the best time to fly to Switzerland from Denver with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Denver to Switzerland

What is the cheapest month to book a flight from Denver to Switzerland?

Currently, February is the cheapest month in which you can book a flight from Denver to Switzerland (average of $717). Flying from Denver to Switzerland in June is currently the most expensive (average of $1,243). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from Denver to Switzerland?

The best time to book flights from Denver to Switzerland is 66 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Switzerland

See what other customers who have flown with Turkish Airlines,United Airlines, andIcelandair from Denver to Switzerland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

7.8

Boarding

7.3

Food

7.5

Entertainment

7.5

Overall

7.4

Comfort

7.3

Reviews

1 / 20
6.0
Good

Deborah,Nov 2026

JFK - IST

I got locked out of my earthlink account while using the Turkish Airlines wifi. I am still working on getting it back.

Crew

7.8

Boarding

7.3

Food

7.5

Entertainment

7.5

Overall

7.4

Comfort

7.3

Reviews

1 / 20
6.0
Good

Deborah,Nov 2026

JFK - IST

I got locked out of my earthlink account while using the Turkish Airlines wifi. I am still working on getting it back.

Crew

7.8

Boarding

7.3

Food

7.5

Entertainment

7.5

Overall

7.4

Comfort

7.3

Reviews

1 / 20
6.0
Good

Deborah,Nov 2026

JFK - IST

I got locked out of my earthlink account while using the Turkish Airlines wifi. I am still working on getting it back.

Crew

7.8

Boarding

7.3

Food

7.5

Entertainment

7.5

Overall

7.4

Comfort

7.3

Reviews

1 / 20
6.0
Good

Deborah,Nov 2026

JFK - IST

I got locked out of my earthlink account while using the Turkish Airlines wifi. I am still working on getting it back.

Crew

7.8

Boarding

7.3

Food

7.5

Entertainment

7.5

Overall

7.4

Comfort

7.3

Reviews

1 / 20
6.0
Good

Deborah,Nov 2026

JFK - IST

I got locked out of my earthlink account while using the Turkish Airlines wifi. I am still working on getting it back.

Crew

7.8

Boarding

7.3

Food

7.5

Entertainment

7.5

Overall

7.4

Comfort

7.3

Reviews

1 / 20
6.0
Good

Deborah,Nov 2026

JFK - IST

I got locked out of my earthlink account while using the Turkish Airlines wifi. I am still working on getting it back.

Related info for your journey

  • What airport do you fly from for flights from Denver to Switzerland?

    Denver Intl (DEN) is the airport you will fly out of if you book a flight from Denver to Switzerland. It is only a 18.5 mi journey to Denver Intl (DEN) from Denver’s city center.

  • How popular is this Denver to Switzerland flight route?

  • How long is the flight from Denver to Switzerland?

    Icelandair, United Airlines, and Turkish Airlines can get you from Denver to Switzerland in just under 12h 25m. Your travel time can differ by up to 21h 50m. Airlines will cover a distance of 5143 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Denver to Switzerland one-way?

    One-way options have recently been found by users for as low as $239 on British Airways. Other airlines that offer cheap prices include United Airlines from $257 and Icelandair from $285 one-way.

  • What are the most popular routes from Denver to Switzerland?

  • What are the cheapest flights from Denver to Switzerland?

    While on average a flight from Denver to Switzerland is generally $1,238, our data shows the cheapest flight currently is $534. When looking at the most popular route, (Denver Intl - Zurich), you can expect to pay $583 for that flight.

  • Can I find deals for flights from Denver to Switzerland that include hotel bookings?

    Yes. In addition to deals on Denver to Switzerland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Switzerland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Switzerland.

  • Can I find deals for business class flights from Denver to Switzerland?

    Yes. Cheapflights offers flight deals from Denver to Switzerland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Switzerland?

    Currently, February is the cheapest month in which you can book a flight from Denver to Switzerland (average of $717). Flying from Denver to Switzerland in June is currently the most expensive (average of $1,243). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Denver to Switzerland

AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$412Average$802FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$559Average$857FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$601Average$870FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$612Average$1,009FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$623Average$783FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$651Average$1,073FlexibilityNo cancel feeOn-time69%
DeltaCheapest$673Average$1,026FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$708Average$1,122FlexibilityNo cancel feeOn-time77%
SWISSCheapest$727Average$1,221FlexibilityNo cancel feeOn-time79%
Aer LingusCheapest$888Average$1,145FlexibilityNo cancel feeOn-timeN/A

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