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

Lufthansa, Delta, and Air Canada are the most popular carriers operating from Switzerland to Colorado

How long is the flight from Switzerland to Colorado?

Flight times from Switzerland to Colorado vary, but if you’re flying out of Zurich and flying into Denver (one of the most popular routes), then the duration is 13h on average. Another popular route from Switzerland to Colorado is flying from Geneva to Denver, which will take roughly 14h 50m. Keep in mind that layovers or delays could extend your travel time.

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

Prices for flights from Switzerland to Colorado refresh daily.

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

As of August 2026, there are 2 operators available to choose from for flights from Switzerland to Colorado.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Switzerland to Colorado.

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

The travel and health documents you'll need for your trip to Colorado may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colorado. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$444 Cheap Flights from Switzerland to Colorado in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Switzerland to Colorado

Round-trip

One-way

Last minute

Recent round-trip flight deals from Switzerland to Colorado

Enter your travel dates to find the best prices.

11:50 am - 8:15 am

ZRH

DEN

28h 25m

2 stops

4:40 pm - 1:05 pm

DEN

ZRH

12h 25m

1 stop

$708Multiple Airlines

Wed, Sep 23 - Fri, Oct 16

6:45 am - 3:10 pm

ZRH

DEN

16h 25m

1 stop

5:01 pm - 3:30 pm

DEN

ZRH

14h 29m

1 stop

$718British Airways

Mon, Dec 28 - Sat, Jan 9

10:25 am - 9:54 pm

ZRH

DEN

19h 29m

2 stops

6:30 am - 9:40 am

DEN

ZRH

19h 10m

2 stops

$740Scandinavian Airlines

Fri, Nov 27 - Sat, Feb 6

10:25 am - 9:54 pm

ZRH

DEN

19h 29m

2 stops

6:30 am - 9:40 am

DEN

ZRH

19h 10m

2 stops

$746Scandinavian Airlines

Fri, Nov 27 - Sat, Feb 6

6:55 am - 1:35 pm

ZRH

DEN

14h 40m

1 stop

4:05 pm - 12:15 pm

DEN

ZRH

12h 10m

1 stop

$828Lufthansa

Mon, Sep 21 - Mon, Oct 5

12:40 pm - 2:30 pm

GVA

DEN

33h 50m

2 stops

6:35 pm - 9:40 am

DEN

GVA

32h 05m

1 stop

$847United Airlines

Wed, Oct 21 - Sat, Oct 31

7:05 am - 3:35 pm

ZRH

DEN

16h 30m

1 stop

10:25 am - 7:40 am

DEN

ZRH

13h 15m

1 stop

$849United Airlines

Wed, Nov 25 - Sat, Feb 6

7:05 am - 1:40 pm

ZRH

DEN

14h 35m

1 stop

8:17 am - 7:55 am

DEN

ZRH

15h 38m

1 stop

$849United Airlines

Fri, Nov 27 - Sat, Feb 6

7:05 am - 3:35 pm

ZRH

DEN

16h 30m

1 stop

4:15 pm - 7:45 pm

DEN

ZRH

19h 30m

1 stop

$854Lufthansa

Fri, Nov 27 - Sat, Feb 6

7:05 am - 3:35 pm

ZRH

DEN

16h 30m

1 stop

4:15 pm - 7:45 pm

DEN

ZRH

19h 30m

1 stop

$856Lufthansa

Fri, Nov 27 - Sat, Feb 6

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United Airlines flights from Switzerland to Colorado

Our best United Airlines deals on Switzerland to Colorado flight tickets

United Airlines

Aug 28

GVA6:10 amGeneva Geneve-Cointrin

15h 20m

1 stop

DEN1:30 pmDenver Intl

Sep 20

DEN9:40 amDenver Intl

16h 15m

1 stop

GVA9:55 amGeneva Geneve-Cointrin

$858

United Airlines

Oct 21

GVA12:40 pmGeneva Geneve-Cointrin

14h 06m

1 stop

DEN6:46 pmDenver Intl

Oct 31

DEN6:35 pmDenver Intl

34h 10m

1 stop

GVA11:45 amGeneva Geneve-Cointrin

$860

United Airlines

Aug 31

ZRH8:15 amZurich

21h 39m

2 stops

COS9:54 pmColorado Springs

Sep 7

COS7:55 amColorado Springs

15h 50m

1 stop

ZRH7:45 amZurich

$862

Delta flights from Switzerland to Colorado

Our best Delta deals on Switzerland to Colorado flight tickets

Delta

Sep 18

BSL10:15 amBasel EuroAirport Swiss

19h 17m

2 stops

DEN9:32 pmDenver Intl

Sep 22

DEN6:35 amDenver Intl

19h 20m

2 stops

BSL9:55 amBasel EuroAirport Swiss

$877

Delta

Aug 28

GVA9:05 amGeneva Geneve-Cointrin

21h 00m

2 stops

DEN10:05 pmDenver Intl

Sep 20

DEN6:35 amDenver Intl

17h 45m

2 stops

GVA8:20 amGeneva Geneve-Cointrin

$891

Delta

Aug 28

GVA7:15 amGeneva Geneve-Cointrin

18h 08m

2 stops

DEN5:23 pmDenver Intl

Sep 20

DEN7:15 amDenver Intl

17h 05m

2 stops

GVA8:20 amGeneva Geneve-Cointrin

$893

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ZurichDenver

ZRH - DEN

ZRHDEN

Zurich

Wed 9/23

11:50 am-8:15 am

2 stops28h 25m

Denver Intl

Fri 10/16

4:40 pm-1:05 pm

1 stop12h 25m

$708

ZurichDenver

ZRH - DEN

ZRHDEN

Zurich

Mon 12/28

6:45 am-3:10 pm

1 stop16h 25m

Denver Intl

Sat 1/9

5:01 pm-3:30 pm

1 stop14h 29m

$718

ZurichDenver

ZRH - DEN

ZRHDEN

Zurich

Fri 11/27

10:25 am-9:54 pm

2 stops19h 29m

Denver Intl

Sat 2/6

6:30 am-9:40 am

2 stops19h 10m

$740

ZurichDenver

ZRH - DEN

ZRHDEN

Zurich

Fri 11/27

10:25 am-9:54 pm

2 stops19h 29m

Denver Intl

Sat 2/6

6:30 am-9:40 am

2 stops19h 10m

$746

Quickest round-trip

ZurichDenver

ZRH - DEN

ZRHDEN

Zurich

Mon 9/21

6:55 am-1:35 pm

1 stop14h 40m

Denver Intl

Mon 10/5

4:05 pm-12:15 pm

1 stop12h 10m

$828

GenevaDenver

GVA - DEN

GVADEN

Geneva Geneve-Cointrin

Wed 10/21

12:40 pm-2:30 pm

2 stops33h 50m

Denver Intl

Sat 10/31

6:35 pm-9:40 am

1 stop32h 05m

$847

ZurichDenver

ZRH - DEN

ZRHDEN

Zurich

Wed 11/25

7:05 am-3:35 pm

1 stop16h 30m

Denver Intl

Sat 2/6

10:25 am-7:40 am

1 stop13h 15m

$849

ZurichDenver

ZRH - DEN

ZRHDEN

Zurich

Fri 11/27

7:05 am-1:40 pm

1 stop14h 35m

Denver Intl

Sat 2/6

8:17 am-7:55 am

1 stop15h 38m

$849

ZurichDenver

ZRH - DEN

ZRHDEN

Zurich

Fri 11/27

7:05 am-3:35 pm

1 stop16h 30m

Denver Intl

Sat 2/6

4:15 pm-7:45 pm

1 stop19h 30m

$854

ZurichDenver

ZRH - DEN

ZRHDEN

Zurich

Fri 11/27

7:05 am-3:35 pm

1 stop16h 30m

Denver Intl

Sat 2/6

4:15 pm-7:45 pm

1 stop19h 30m

$856

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 Switzerland to Colorado

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 Colorado?

The month of November is, on average, the cheapest month to fly to Colorado from Switzerland, with most prices found around $781. The month of September is another great option to travel to Colorado, with average flight prices from Switzerland averaging around $784.

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

The cheapest day to depart from Switzerland to Colorado is on a Wednesday when prices can be found for as low as $967. On the other hand, Monday is the most expensive day to depart from Switzerland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,042.

What is the cheapest Switzerland to Colorado flight route?

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

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

You are more likely to see cheaper flights to Colorado from Switzerland when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $897 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Switzerland for as low as $694 on momondo.

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

There is only 1 cabin class available to choose from on Switzerland to Colorado 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 Switzerland to Colorado flights?

You could potentially save up to 12% on your flight if you consider stops on a Switzerland to Colorado flight.

Cheap Switzerland to Colorado flight deals and tips

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

Fastest flight time	13h 00m
Direct flights	None

The fastest flight from Switzerland to Colorado takes 13h 00m

There are no direct flights from Switzerland to Colorado. There are no popular flight routes from Switzerland to Colorado.

Search flight deals

Frequently asked questions about flying from Switzerland to Colorado

When did momondo last update prices for flights from Switzerland to Colorado?
Prices for flights from Switzerland to Colorado refresh daily.
How many operators does momondo search for flights from Switzerland to Colorado?
As of August 2026, there are 2 operators available to choose from for flights from Switzerland to Colorado.
How old do you have to be to fly from Switzerland to Colorado?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Switzerland to Colorado.
What documentation or ID do you need to fly to Colorado?
The travel and health documents you'll need for your trip to Colorado may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colorado. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Switzerland to Colorado?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Switzerland to Colorado is Airbus A340-300 (30.00% of total bookings). The next most popular plane models are Boeing 777-300ER (20.00%), Boeing 777 (15.00%), and Airbus A350-900 (12.50%).

Best airlines flying from Switzerland to Colorado

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

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $653	Free Cancellation	Rating 6.8 8,174 reviews		Search Lufthansa flights
United Airlines	PriceFrom $722	Free Cancellation	Rating 7.4 10,058 reviews		Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Switzerland to Colorado. momondo saves you time and could save you money on your trip.

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

All flight searches from Switzerland to Colorado on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Switzerland to Colorado flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Colorado from Switzerland. 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.