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Cheap flights from Colorado to Switzerland from $310

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 4/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Colorado to Switzerland

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:25 pm - 2:45 pm
COS
-
ZRH
17h 20m2 stops
United Airlines Logo
1:20 pm - 9:06 pm
ZRH
-
COS
39h 46m2 stops
$484United Airlines
Wed, Jan 21 - Sun, Jan 25
United Airlines Logo
3:24 pm - 4:45 pm
GUC
-
ZRH
17h 21m2 stops
United Airlines Logo
1:20 pm - 12:45 pm
ZRH
-
GUC
31h 25m2 stops
$484United Airlines
Thu, Jan 22 - Mon, Jan 26
British Airways Logo
6:25 pm - 2:35 pm
DEN
-
GVA
13h 10m1 stop
British Airways Logo
10:15 am - 4:30 pm
GVA
-
DEN
13h 15m1 stop
$549British Airways
Sun, Mar 22 - Thu, Mar 26
Icelandair Logo
3:40 pm - 12:05 pm
DEN
-
ZRH
12h 25m1 stop
Icelandair Logo
1:00 pm - 6:05 pm
ZRH
-
DEN
13h 05m1 stop
$559Icelandair
Mon, Feb 2 - Tue, Feb 10
Delta Logo
6:40 am - 8:10 am
DEN
-
GVA
18h 30m2 stops
Delta Logo
11:55 am - 9:28 pm
GVA
-
DEN
17h 33m2 stops
$560Delta
Sun, Mar 22 - Wed, Apr 1
Delta Logo
6:40 am - 8:10 am
DEN
-
GVA
18h 30m2 stops
Delta Logo
2:35 pm - 9:26 am
GVA
-
DEN
25h 51m2 stops
$561Delta
Sun, Mar 22 - Fri, Mar 27
Multiple Airlines Logo
11:15 am - 9:45 am
DEN
-
GVA
14h 30m2 stops
Multiple Airlines Logo
9:10 am - 4:00 pm
GVA
-
DEN
14h 50m1 stop
$564Multiple Airlines
Wed, Feb 18 - Wed, Feb 25
Multiple Airlines Logo
11:20 am - 9:40 am
DEN
-
GVA
14h 20m2 stops
Multiple Airlines Logo
9:20 am - 2:35 pm
GVA
-
DEN
13h 15m1 stop
$571Multiple Airlines
Tue, Jan 20 - Fri, Jan 30
Icelandair Logo
3:40 pm - 12:05 pm
DEN
-
ZRH
12h 25m1 stop
Icelandair Logo
1:00 pm - 6:05 pm
ZRH
-
DEN
13h 05m1 stop
$579Icelandair
Mon, Feb 2 - Tue, Feb 10
British Airways Logo
12:46 pm - 8:20 pm
GJT
-
GVA
23h 34m2 stops
British Airways Logo
8:40 pm - 8:52 pm
GVA
-
GJT
32h 12m2 stops
$1,017British Airways
Fri, Jan 16 - Tue, Jan 20

United Airlines flights from Colorado to Switzerland

Our best United Airlines deals on Colorado to Switzerland flight tickets
United Airlines
Jan 21
COS1:25 pmColorado Springs
17h 20m
2 stops
ZRH2:45 pmZurich
Jan 25
ZRH1:20 pmZurich
39h 46m
2 stops
COS9:06 pmColorado Springs
$484
Find similar
United Airlines
Jan 21
COS11:43 amColorado Springs
14h 57m
1 stop
ZRH10:40 amZurich
Jan 25
ZRH1:20 pmZurich
39h 46m
2 stops
COS9:06 pmColorado Springs
$488
Find similar
United Airlines
Feb 5
COS9:27 amColorado Springs
19h 03m
2 stops
BSL12:30 pmBasel EuroAirport Swiss
Feb 12
BSL9:50 amBasel EuroAirport Swiss
30h 54m
2 stops
COS8:44 amColorado Springs
$499
Find similar

Icelandair flights from Colorado to Switzerland

Our best Icelandair deals on Colorado to Switzerland flight tickets
Icelandair
Feb 2
DEN3:40 pmDenver Intl
12h 25m
1 stop
ZRH12:05 pmZurich
Feb 10
ZRH1:00 pmZurich
13h 05m
1 stop
DEN6:05 pmDenver Intl
$559
Find similar
Icelandair
Feb 2
DEN3:40 pmDenver Intl
12h 25m
1 stop
ZRH12:05 pmZurich
Feb 10
ZRH1:00 pmZurich
13h 05m
1 stop
DEN6:05 pmDenver Intl
$579
Find similar
Icelandair
Jan 14
DEN3:40 pmDenver Intl
12h 25m
1 stop
ZRH12:05 pmZurich
Jan 20
ZRH1:00 pmZurich
13h 05m
1 stop
DEN6:05 pmDenver Intl
$587
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Colorado to Switzerland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 22, 2025.
Use the filters below to find and compare flights from Colorado to Switzerland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Colorado SpringsZurich

COS - ZRH

COSZRH

Colorado Springs

Wed 1/21

1:25 pm-2:45 pm

2 stops17h 20m

Zurich

Sun 1/25

1:20 pm-9:06 pm

2 stops39h 46m

$484

GunnisonZurich

GUC - ZRH

GUCZRH

Gunnison

Thu 1/22

3:24 pm-4:45 pm

2 stops17h 21m

Zurich

Mon 1/26

1:20 pm-12:45 pm

2 stops31h 25m

$484

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Sun 3/22

6:25 pm-2:35 pm

1 stop13h 10m

Geneva Geneve-Cointrin

Thu 3/26

10:15 am-4:30 pm

1 stop13h 15m

$549

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Mon 2/2

3:40 pm-12:05 pm

1 stop12h 25m

Zurich

Tue 2/10

1:00 pm-6:05 pm

1 stop13h 05m

$559

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Sun 3/22

6:40 am-8:10 am

2 stops18h 30m

Geneva Geneve-Cointrin

Wed 4/1

11:55 am-9:28 pm

2 stops17h 33m

$560

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Sun 3/22

6:40 am-8:10 am

2 stops18h 30m

Geneva Geneve-Cointrin

Fri 3/27

2:35 pm-9:26 am

2 stops25h 51m

$561

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Wed 2/18

11:15 am-9:45 am

2 stops14h 30m

Geneva Geneve-Cointrin

Wed 2/25

9:10 am-4:00 pm

1 stop14h 50m

$564

DenverGeneva

DEN - GVA

DENGVA

Denver Intl

Tue 1/20

11:20 am-9:40 am

2 stops14h 20m

Geneva Geneve-Cointrin

Fri 1/30

9:20 am-2:35 pm

1 stop13h 15m

$571

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Mon 2/2

3:40 pm-12:05 pm

1 stop12h 25m

Zurich

Tue 2/10

1:00 pm-6:05 pm

1 stop13h 05m

$579

Grand JunctionGeneva

GJT - GVA

GJTGVA

Grand Junction Regnl

Fri 1/16

12:46 pm-8:20 pm

2 stops23h 34m

Geneva Geneve-Cointrin

Tue 1/20

8:40 pm-8:52 pm

2 stops32h 12m

$1,017

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

The cheapest month to fly to Switzerland from Colorado is in January. Flight prices, which tend to average around $585, 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 $644.

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 $860. 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 Sunday because tickets tend to average around $1,025. 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 afternoon. Our users have found flights to Switzerland in the afternoon for as low as $975. 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 $826 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 $685 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 53% 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

$665

Fastest flight time

9h 55m

Direct flights

Mon, Tue, Thu and Sat

Airports in Switzerland

75 airports
The best flight deal from Colorado to Switzerland found on momondo in the last 72 hours is $665
The fastest flight from Colorado to Switzerland takes 9h 55m
Direct flights go from Colorado to Switzerland on Monday, Tuesday, Thursday and Saturday. There are no airlines offering direct flights.
There are 75 airports in Switzerland. From Colorado there are direct flights to Zurich (ZRH).
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?

  • 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?

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
IcelandairPriceFrom $389Free CancellationRating
7.0
592 reviews
Search Icelandair flights
United AirlinesPriceFrom $474Free CancellationRating
7.4
9,105 reviews
Search United Airlines flights
Scandinavian AirlinesPriceFrom $484Free CancellationRating
7.4
1,620 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $507Free CancellationRating
6.7
7,605 reviews
Search British Airways flights
DeltaPriceFrom $509Free CancellationRating
7.9
8,014 reviews
Search Delta flights
LufthansaPriceFrom $541Free CancellationRating
6.8
7,649 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom $554Free CancellationRating
7.3
4,111 reviews
Search Turkish Airlines flights
SWISSPriceFrom $571Free CancellationRating
7.5
1,817 reviews
Search SWISS flights
American AirlinesPriceFrom $576Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights
Air CanadaPriceFrom $601Free CancellationRating
7.1
10,551 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.

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