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Switzerland

$302+ Cheap flights from Colorado to Switzerland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ZRH
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Find flight deals from Colorado to Switzerland

Cheapest flights from Colorado to Switzerland
Explore the most affordable flight options available from Colorado to Switzerland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This oojo deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/123:40 pmDEN - ZRH
1 stop12h 25mIcelandair
mar. 11/181:00 pmZRH - DEN
1 stop13h 05mIcelandair
Deal found 10/28$386
This Icelandair deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/283:40 pmDEN - ZRH
1 stop12h 25mIcelandair
mar. 12/91:00 pmZRH - DEN
1 stop13h 05mIcelandair
Deal found 10/28$413
This oojo deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/13:40 pmDEN - ZRH
1 stop12h 25mIcelandair
dom. 12/71:00 pmZRH - DEN
1 stop13h 05mIcelandair
Deal found 10/27$435
This FlightHub deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/293:40 pmDEN - ZRH
1 stop12h 25mIcelandair
dom. 12/71:00 pmZRH - DEN
1 stop13h 05mIcelandair
Deal found 10/28$440
This Icelandair deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/283:40 pmDEN - ZRH
1 stop12h 25mIcelandair
sáb. 12/61:00 pmZRH - DEN
1 stop13h 05mIcelandair
Deal found 10/28$462
This Orbitz deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/307:00 amCOS - ZRH
2 stops43h 25mAir Canada
lun. 12/81:20 pmZRH - COS
2 stops39h 40mAir Canada
Deal found 10/30$482
This AirNGo deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2712:53 pmDEN - ZRH
2 stops22h 47mScandinavian Airlines
jue. 12/410:25 amZRH - DEN
2 stops21h 59mScandinavian Airlines
Deal found 10/28$483
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/303:35 pmCOS - ZRH
2 stops34h 50mUnited Airlines
lun. 12/81:20 pmZRH - COS
2 stops33h 09mUnited Airlines
Deal found 10/30$494
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/512:26 pmDEN - BSL
2 stops18h 29mAmerican Airlines
mié. 11/126:20 amBSL - DEN
2 stops22h 48mAmerican Airlines
Deal found 10/27$500
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/124:31 pmDEN - ZRH
2 stops17h 54mAmerican Airlines
mié. 11/1910:15 amZRH - DEN
1 stop21h 03mAmerican Airlines
Deal found 10/27$501
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/1212:05 pmDEN - ZRH
1 stop12h 10mAmerican Airlines
mar. 11/1810:15 amZRH - DEN
1 stop21h 03mAmerican Airlines
Deal found 10/30$504
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/298:11 amDEN - ZRH
2 stops17h 04mAmerican Airlines
mié. 11/510:15 amZRH - DEN
2 stops20h 54mAmerican Airlines
Deal found 10/28$509

Cheap flight deals from Colorado to Switzerland

Keep the following information in mind while searching for Colorado to Switzerland flight deals. Data was last updated octubre 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$379
(CrystalTravel)

One-way from

$302
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$741

Good round-trip deal

$712 or less
Provider with most accurate pricing for Denver Intl-Zurich flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Zurich flights.
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From Colorado to Switzerland
Search Deals
One-way flight from Colorado to Switzerland
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($263 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Colorado to Switzerland.
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Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
Use the filters below to find and compare flights from Colorado to Switzerland that are best for you.

Fly from

Colorado

Fly to

Switzerland

Route

Depart

Return

Price

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

mié. 1/28

3:40 pm-12:05 pm

1 stop12h 25m

Zurich

sáb. 2/14

1:00 pm-6:05 pm

1 stop13h 05m

$386

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

sáb. 11/29

3:40 pm-12:05 pm

1 stop12h 25m

Zurich

mar. 12/9

1:00 pm-6:05 pm

1 stop13h 05m

$413

Colorado SpringsZurich

COS - ZRH

COSZRH

Colorado Springs

dom. 11/30

3:35 pm-10:25 am

2 stops34h 50m

Zurich

lun. 12/8

1:20 pm-2:29 pm

2 stops33h 09m

$494

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

mié. 1/14

5:25 pm-9:50 am

2 stops32h 25m

Zurich

mié. 1/21

7:05 pm-8:53 pm

2 stops33h 48m

$512

Grand JunctionGeneva

GJT - GVA

GJTGVA

Grand Junction Regnl

mar. 12/30

3:12 pm-9:40 am

2 stops34h 28m

Geneva Geneve-Cointrin

sáb. 1/10

7:25 am-4:54 pm

2 stops17h 29m

$518

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

dom. 12/7

12:40 pm-7:40 pm

2 stops23h 00m

Zurich

dom. 12/14

10:25 am-12:24 am

2 stops21h 59m

$524

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

dom. 11/30

5:25 pm-9:20 am

1 stop31h 55m

Zurich

mar. 12/9

6:45 am-3:30 pm

1 stop16h 45m

$532

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

mar. 12/2

5:25 pm-3:30 pm

1 stop14h 05m

Zurich

mié. 12/10

10:10 am-3:30 pm

1 stop13h 20m

$532

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

mar. 12/2

5:25 pm-9:15 am

1 stop31h 50m

Zurich

mar. 12/9

9:05 pm-3:30 pm

1 stop26h 25m

$532

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

mié. 12/3

5:25 pm-8:20 pm

1 stop18h 55m

Zurich

mié. 12/10

6:45 am-3:30 pm

1 stop16h 45m

$532

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 57 results
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Best time to book a flight from Colorado to Switzerland

Have a flexible travel schedule? Discover the best time to fly to Switzerland from Colorado with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, April is the cheapest month in which you can book a flight from Colorado to Switzerland (average of $232). Flying from Colorado to Switzerland in May is currently the most expensive (average of $627). 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.

What is the cheapest time of day to fly from CO to CH?

Find hourly flight availability from Colorado to Switzerland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.

It’s typically best to fly out from Colorado to Switzerland at noon. Doing so could potentially save you 11% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Colorado to Switzerland?

Use this chart to determine the cheapest time to fly round-trip from Colorado to Switzerland. Price data was last updated on December 8, 2024.

Travelers seeking maximum savings on their Colorado to Switzerland flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Switzerland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Colorado to Switzerland flight route?

    This flight path from Colorado to Switzerland was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Colorado to Switzerland?

    Departing from Colorado to Switzerland will take you 12h 25m. There are 5143 mi between Colorado and Switzerland. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado 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 Colorado to Switzerland?

    Currently, April is the cheapest month in which you can book a flight from Colorado to Switzerland (average of $232). Flying from Colorado to Switzerland in May is currently the most expensive (average of $627). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Colorado to Switzerland

Discover the top 10 airlines that operate flights from Colorado to Switzerland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$438Average$704FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$484Average$642FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$507Average$843FlexibilityNo cancel feeOn-time70%
DeltaCheapest$509Average$827FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$553Average$773FlexibilityNo cancel feeOn-time77%
SWISSCheapest$578Average$1,119FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$580Average$1,068FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$582Average$709FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$599Average$844FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$601Average$845FlexibilityNo cancel feeOn-time67%

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