How long is the flight from Colorado to Switzerland?

Flight times vary depending on what airport in Colorado you fly out of and what airport in Switzerland you fly into. For example, flying from Denver to Zurich takes 12h 25m on average. On the other hand, flying from Colorado Springs to Zurich takes 14h 55m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What is the cheapest airline that flies from Colorado to Switzerland?

Scandinavian Airlines, British Airways, and Air Canada are the most popular carriers operating from Colorado to Switzerland

What airlines fly to Switzerland?

SWISS, United Airlines and Icelandair are the top three most popular airlines that fly to Switzerland from Colorado according to our data. SWISS is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Switzerland. Keep in mind that there are 11 different airlines that fly to Switzerland on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Colorado to Switzerland?

Prices for flights from Colorado to Switzerland are updated daily.

How many operators does momondo search for flights from Colorado to Switzerland?

There are 11 operators available for flights from Colorado to Switzerland as of September 2025.

How old do you have to be to fly from Colorado to Switzerland?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Switzerland.

What documentation or ID do you need to fly to Switzerland?

The necessary travel and health documents for your Switzerland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$275 Cheap Flights from Colorado to Switzerland in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Colorado to Switzerland

Round-trip

One-way

Last minute

Cheap round-trip flights

8:28 pm - 9:55 amDEN-GVA

29h 27m2 stops

1:00 pm - 7:55 pmGVA-DEN

14h 55m1 stop

$501Air Canada

Find Deal

Mon, Oct 20 - Wed, Nov 5

6:30 am - 7:25 pmDEN-GVA

28h 55m2 stops

11:00 am - 10:55 pmGVA-DEN

19h 55m2 stops

$552Scandinavian Airlines

Find Deal

Sun, Jan 25 - Sun, Feb 1

11:15 am - 10:00 amDEN-GVA

14h 45m1 stop

1:00 pm - 7:55 pmGVA-DEN

14h 55m1 stop

$556United Airlines

Find Deal

Tue, Feb 3 - Wed, Feb 11

8:10 am - 10:00 amDEN-GVA

17h 50m2 stops

1:00 pm - 8:53 amGVA-DEN

27h 53m2 stops

$561Multiple Airlines

Find Deal

Tue, Feb 3 - Wed, Feb 11

11:59 pm - 9:55 amDEN-GVA

25h 56m2 stops

1:00 pm - 10:23 amGVA-DEN

29h 23m2 stops

$563Multiple Airlines

Find Deal

Mon, Oct 20 - Wed, Nov 5

11:50 pm - 10:00 amDEN-GVA

26h 10m2 stops

9:15 am - 6:06 pmGVA-DEN

16h 51m1 stop

$570United Airlines

Find Deal

Sat, Nov 8 - Tue, Nov 18

5:25 pm - 3:05 pmDEN-BSL

13h 40m1 stop

7:00 am - 3:30 pmBSL-DEN

16h 30m1 stop

$572British Airways

Find Deal

Tue, Dec 2 - Tue, Dec 9

6:35 pm - 11:00 amDEN-BSL

32h 25m1 stop

7:00 am - 3:30 pmBSL-DEN

16h 30m1 stop

$574American Airlines

Find Deal

Sun, Oct 19 - Tue, Nov 4

8:00 am - 2:30 pmASE-ZRH

22h 30m2 stops

10:15 am - 11:44 amZRH-ASE

33h 29m2 stops

$581American Airlines

Find Deal

Tue, Oct 14 - Thu, Nov 6

5:01 pm - 4:45 pmDEN-GVA

15h 44m2 stops

7:55 pm - 3:30 pmGVA-DEN

27h 35m1 stop

$593British Airways

Find Deal

Tue, Feb 3 - Wed, Feb 11

United Airlines flights from Colorado to Switzerland

Our best United Airlines deals on Colorado to Switzerland flight tickets

United Airlines

Feb 3

DEN11:15 amDenver Intl

14h 45m

1 stop

GVA10:00 amGeneva Geneve-Cointrin

Feb 11

GVA1:00 pmGeneva Geneve-Cointrin

14h 55m

1 stop

DEN7:55 pmDenver Intl

$556

Find similar

United Airlines

Sep 26

DEN5:35 pmDenver Intl

34h 00m

1 stop

GVA11:35 amGeneva Geneve-Cointrin

Sep 29

GVA11:00 amGeneva Geneve-Cointrin

20h 57m

1 stop

DEN11:57 pmDenver Intl

$566

Find similar

United Airlines

Nov 8

DEN11:50 pmDenver Intl

26h 10m

2 stops

GVA10:00 amGeneva Geneve-Cointrin

Nov 18

GVA9:15 amGeneva Geneve-Cointrin

16h 51m

1 stop

DEN6:06 pmDenver Intl

$570

Find similar

Turkish Airlines flights from Colorado to Switzerland

Our best Turkish Airlines deals on Colorado to Switzerland flight tickets

Turkish Airlines

Feb 14

DEN7:20 pmDenver Intl

19h 00m

1 stop

ZRH10:20 pmZurich

Feb 18

ZRH2:35 pmZurich

35h 00m

1 stop

DEN5:35 pmDenver Intl

$670

Find similar

Turkish Airlines

Mar 13

DEN8:20 pmDenver Intl

37h 40m

1 stop

GVA5:00 pmGeneva Geneve-Cointrin

Mar 27

GVA10:50 amGeneva Geneve-Cointrin

38h 45m

1 stop

DEN6:35 pmDenver Intl

$677

Find similar

Turkish Airlines

Feb 12

DEN7:20 pmDenver Intl

30h 25m

1 stop

ZRH9:45 amZurich

Feb 18

ZRH2:35 pmZurich

35h 00m

1 stop

DEN5:35 pmDenver Intl

$691

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Mon 10/20

8:28 pm-9:55 am

2 stops29h 27m

Geneva Geneve-Cointrin

Wed 11/5

1:00 pm-7:55 pm

1 stop14h 55m

$501

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Sun 1/25

6:30 am-7:25 pm

2 stops28h 55m

Geneva Geneve-Cointrin

Sun 2/1

11:00 am-10:55 pm

2 stops19h 55m

$552

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Tue 2/3

11:15 am-10:00 am

1 stop14h 45m

Geneva Geneve-Cointrin

Wed 2/11

1:00 pm-7:55 pm

1 stop14h 55m

$556

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Tue 2/3

8:10 am-10:00 am

2 stops17h 50m

Geneva Geneve-Cointrin

Wed 2/11

1:00 pm-8:53 am

2 stops27h 53m

$561

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Mon 10/20

11:59 pm-9:55 am

2 stops25h 56m

Geneva Geneve-Cointrin

Wed 11/5

1:00 pm-10:23 am

2 stops29h 23m

$563

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Sat 11/8

11:50 pm-10:00 am

2 stops26h 10m

Geneva Geneve-Cointrin

Tue 11/18

9:15 am-6:06 pm

1 stop16h 51m

$570

DenverBasel

DEN - BSL

DENBSL

Denver Intl

Tue 12/2

5:25 pm-3:05 pm

1 stop13h 40m

Basel EuroAirport Swiss

Tue 12/9

7:00 am-3:30 pm

1 stop16h 30m

$572

DenverBasel

DEN - BSL

DENBSL

Denver Intl

Sun 10/19

6:35 pm-11:00 am

1 stop32h 25m

Basel EuroAirport Swiss

Tue 11/4

7:00 am-3:30 pm

1 stop16h 30m

$574

AspenZurich

ASE - ZRH

ASEZRH

Aspen Pitkin County

Tue 10/14

8:00 am-2:30 pm

2 stops22h 30m

Zurich

Thu 11/6

10:15 am-11:44 am

2 stops33h 29m

$581

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Tue 2/3

5:01 pm-4:45 pm

2 stops15h 44m

Geneva Geneve-Cointrin

Wed 2/11

7:55 pm-3:30 pm

1 stop27h 35m

$593

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Colorado to Switzerland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Switzerland?

The cheapest month to fly to Switzerland from Colorado is in January. Flight prices, which tend to average around $627, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Switzerland from Colorado during April instead. Flights to Switzerland in April, while not as cheap as those in January, still average around $659.

What is the cheapest day to depart on your flight to Switzerland?

On average, the least expensive day to fly to Switzerland from Colorado is on a Thursday. momondo users have found tickets for Thursday departures for as low as $864. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $1,094. These prices are subject to change though, so be sure to set up a Price Alert for flights to Switzerland.

What is the cheapest time of day to depart on your flight to Switzerland?

Our data shows that the cheapest Colorado to Switzerland flights are usually those with departure times in the morning. Our users have found flights to Switzerland in the morning for as low as $976. Try not to purchase tickets at noon because they tend to be around $1,186. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Colorado to Switzerland flight route?

Fly from Denver Intl to Zurich for the best Colorado - Switzerland flight prices

How far in advance should I book a flight to Switzerland?

You are more likely to see cheaper flights to Switzerland from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Switzerland for around $844 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Switzerland from Colorado for as low as $730 on momondo.

What cabin class options are available on Colorado to Switzerland flights?

There are 2 cabin classes available to choose from on Colorado to Switzerland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Colorado to Switzerland flights?

You could potentially save up to 24% on your flight if you consider stops on a Colorado to Switzerland flight.

Cheap Colorado to Switzerland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Switzerland

Best Price Found	$543
Direct flights	None

The best one-way flight to Switzerland from Colorado in the past 72 hours is $543. The best round-trip flight deal from Colorado to Switzerland found on momondo in the last 72 hours is $909.

There are no direct flights from Colorado to Switzerland. Popular non-direct route for this connection is Denver Intl Airport - Zurich Airport.

Search flight deals

When did momondo last update prices for flights from Colorado to Switzerland?
Prices for flights from Colorado to Switzerland are updated daily.
How many operators does momondo search for flights from Colorado to Switzerland?
There are 11 operators available for flights from Colorado to Switzerland as of September 2025.
How old do you have to be to fly from Colorado to Switzerland?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Switzerland.
What documentation or ID do you need to fly to Switzerland?
The necessary travel and health documents for your Switzerland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Colorado to Switzerland?
momondo data reveals that the most frequently booked plane model on the route from Colorado to Switzerland is Airbus A340-300, representing 68.64% of all bookings. The subsequent popular models are Airbus A350-1000 at 9.32%, Boeing 787 Dreamliner at 9.32%, and Boeing 787-9 Dreamliner at 6.78%.

Best airlines flying from Colorado to Switzerland

Compare and see reviews for airlines that fly from Colorado to Switzerland with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $437	Free Cancellation	Rating 7.0 545 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom $484	Free Cancellation	Rating 7.4 1,487 reviews	Search Scandinavian Airlines flights
Delta	PriceFrom $509	Free Cancellation	Rating 7.9 7,964 reviews	Search Delta flights
British Airways	PriceFrom $553	Free Cancellation	Rating 6.7 7,373 reviews	Search British Airways flights
Turkish Airlines	PriceFrom $554	Free Cancellation	Rating 7.3 3,969 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $567	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights
SWISS	PriceFrom $578	Free Cancellation	Rating 7.6 1,737 reviews	Search SWISS flights
Lufthansa	PriceFrom $580	Free Cancellation	Rating 6.8 7,415 reviews	Search Lufthansa flights
American Airlines	PriceFrom $582	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Air Canada	PriceFrom $601	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Switzerland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Colorado to Switzerland for you.

Can I find flights from Colorado to Switzerland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Switzerland from Colorado which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Colorado to Switzerland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Switzerland from Colorado.

I’m not ready to book a flight from Colorado to Switzerland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Switzerland from Colorado. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Switzerland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sat 10/18

Sat 10/25

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Switzerland

Popular cities in Switzerland

Flights to Zurichfrom $365

Flights to Genevafrom $352

Flights to Baselfrom $370

Flights to Luganofrom $486

Cheap flights from Colorado to Switzerland from $275

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Switzerland departing on 10/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Colorado to Switzerland

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

United Airlines flights from Colorado to Switzerland

Our best United Airlines deals on Colorado to Switzerland flight tickets

Turkish Airlines flights from Colorado to Switzerland

Our best Turkish Airlines deals on Colorado to Switzerland flight tickets

momondo Fare Finder

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

See travel insights to Switzerland from

How to get the cheapest flight ticket from Colorado to Switzerland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Switzerland?

What is the cheapest day to depart on your flight to Switzerland?

What is the cheapest time of day to depart on your flight to Switzerland?

What is the cheapest Colorado to Switzerland flight route?

Fly from Denver Intl to Zurich for the best Colorado - Switzerland flight prices

How far in advance should I book a flight to Switzerland?

What cabin class options are available on Colorado to Switzerland flights?

There are 2 cabin classes available to choose from on Colorado to Switzerland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Colorado to Switzerland flights?

You could potentially save up to 24% on your flight if you consider stops on a Colorado to Switzerland flight.

What is the cheapest airline that flies from Colorado to Switzerland?

Scandinavian Airlines, British Airways, and Air Canada are the most popular carriers operating from Colorado to Switzerland

What airlines fly to Switzerland?

How long is the flight from Colorado to Switzerland?

Cheap Colorado to Switzerland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Switzerland

Best Price Found

Direct flights

When did momondo last update prices for flights from Colorado to Switzerland?

How many operators does momondo search for flights from Colorado to Switzerland?

How old do you have to be to fly from Colorado to Switzerland?

What documentation or ID do you need to fly to Switzerland?

What is the most popular plane model from Colorado to Switzerland?

Best airlines flying from Colorado to Switzerland

Compare and see reviews for airlines that fly from Colorado to Switzerland with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Switzerland?

Can I find flights from Colorado to Switzerland with flexible booking policies on momondo?

How can momondo help me find flights from Colorado to Switzerland?

I’m not ready to book a flight from Colorado to Switzerland right now. Can momondo alert me if prices change?

An easier way to manage your Switzerland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Switzerland

Popular cities in Switzerland

Popular flights according to clicks in the last 7 days on momondo