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Switzerland

$307+ 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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ZRH
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap 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 December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/11. 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.
Mon 12/293:12 pmGJT - GVA
2 stops34h 28mUnited Airlines
Thu 1/812:50 pmGVA - GJT
2 stops55h 50mUnited Airlines
Deal found 12/11$814
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Tue 12/301:40 pmGJT - GVA
2 stops19h 25mUnited Airlines
Sat 1/1011:20 amGVA - GJT
2 stops19h 07mUnited Airlines
Deal found 12/10$854
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Mon 12/297:00 amGJT - GVA
2 stops16h 35mUnited Airlines
Sat 1/1011:20 amGVA - GJT
2 stops16h 58mUnited Airlines
Deal found 12/10$958
This FlightHub deal was found by Cheapflights users on 12/9. 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.
Sat 12/137:20 pmDEN - ZRH
1 stop19h 00mTurkish Airlines
Mon 12/156:10 pmZRH - DEN
1 stop31h 25mTurkish Airlines
Deal found 12/9$1,044
This FlightHub deal was found by Cheapflights users on 12/11. 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.
Mon 12/291:40 pmGJT - GVA
2 stops36h 30mLufthansa
Sat 1/1010:50 amGVA - GJT
2 stops41h 48mLufthansa
Deal found 12/11$1,076
This Icelandair deal was found by Cheapflights users on 12/11. 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.
Wed 12/173:40 pmDEN - ZRH
1 stop12h 25mIcelandair
Thu 1/151:00 pmZRH - DEN
1 stop13h 05mIcelandair
Deal found 12/11$1,128
This Cheapflightsfares deal was found by Cheapflights users on 12/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/294:20 pmDEN - ZRH
1 stop16h 00mLufthansa
Wed 1/77:05 amZRH - DEN
1 stop14h 35mLufthansa
Deal found 12/11$1,194
This oojo deal was found by Cheapflights users on 12/11. 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.
Fri 12/127:20 pmDEN - ZRH
1 stop30h 25mTurkish Airlines
Fri 12/196:45 amZRH - DEN
1 stop18h 50mTurkish Airlines
Deal found 12/11$1,211
This Cheapflightsfares deal was found by Cheapflights users on 12/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/291:25 pmDEN - ZRH
2 stops14h 40mSWISS
Wed 1/77:30 amZRH - DEN
2 stops20h 43mSWISS
Deal found 12/11$1,217
This oojo deal was found by Cheapflights users on 12/10. 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.
Thu 12/117:20 pmDEN - GVA
1 stop34h 20mTurkish Airlines
Thu 12/182:35 pmGVA - DEN
1 stop35h 00mTurkish Airlines
Deal found 12/10$1,218
This Turkish Airlines deal was found by Cheapflights users on 12/9. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:20 pmDEN - ZRH
1 stop19h 00mMultiple Airlines
Mon 12/156:45 amZRH - DEN
2 stops23h 11mMultiple Airlines
Deal found 12/9$1,303
This Scandinavian Airlines deal was found by Cheapflights users on 12/9. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1312:10 pmDEN - ZRH
2 stops23h 30mScandinavian Airlines
Mon 12/1510:25 amZRH - DEN
2 stops21h 59mScandinavian Airlines
Deal found 12/9$1,304

Find flight deals from Colorado to Switzerland

Keep the following information in mind while searching for Colorado to Switzerland flight deals. Data was last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$484
(United Airlines)

One-way from

$307
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$948

Good round-trip deal

$773 or less
Provider with most accurate pricing for Denver Intl-Zurich flight deals.
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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. 23% potential increase in price ($252 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 December 2025
Search Deals
Price to beat on a round-trip flight from Colorado to Switzerland.
Search Deals

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 December 12, 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

Grand JunctionZurich

GJT - ZRH

GJTZRH

Grand Junction Regnl

Wed 1/14

1:38 pm-2:45 pm

2 stops17h 07m

Zurich

Sun 1/18

1:20 pm-8:38 pm

2 stops39h 18m

$484

Colorado SpringsZurich

COS - ZRH

COSZRH

Colorado Springs

Fri 1/30

12:09 pm-4:45 pm

2 stops20h 36m

Zurich

Tue 2/3

1:00 pm-2:34 pm

2 stops33h 34m

$484

AspenZurich

ASE - ZRH

ASEZRH

Aspen Pitkin County

Wed 1/14

12:36 pm-4:45 pm

2 stops20h 09m

Zurich

Sun 1/18

1:20 pm-12:47 pm

2 stops31h 27m

$484

VailZurich

EGE - ZRH

EGEZRH

Vail Eagle County

Wed 2/4

1:42 pm-4:45 pm

2 stops19h 03m

Zurich

Wed 2/18

1:20 pm-8:12 pm

2 stops38h 52m

$484

VailZurich

EGE - ZRH

EGEZRH

Vail Eagle County

Sun 2/15

7:05 am-4:45 pm

2 stops25h 40m

Zurich

Mon 2/23

1:20 pm-12:33 pm

2 stops31h 13m

$484

Grand JunctionZurich

GJT - ZRH

GJTZRH

Grand Junction Regnl

Thu 2/12

5:30 am-10:35 am

2 stops21h 05m

Zurich

Fri 2/20

1:20 pm-5:03 pm

2 stops35h 43m

$492

VailZurich

EGE - ZRH

EGEZRH

Vail Eagle County

Fri 2/13

7:05 am-12:55 pm

2 stops21h 50m

Zurich

Tue 2/17

1:00 pm-2:24 pm

2 stops33h 24m

$495

Colorado SpringsBasel

COS - BSL

COSBSL

Colorado Springs

Sat 1/24

1:25 pm-12:30 pm

2 stops15h 05m

Basel EuroAirport Swiss

Sat 1/31

9:50 am-6:18 pm

2 stops16h 28m

$499

VailZurich

EGE - ZRH

EGEZRH

Vail Eagle County

Sun 1/25

3:31 pm-4:45 pm

2 stops17h 14m

Zurich

Sun 2/1

9:40 am-6:21 pm

1 stop16h 41m

$500

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Wed 2/4

1:10 pm-7:40 pm

2 stops22h 30m

Zurich

Tue 2/17

10:25 am-10:37 pm

2 stops20h 12m

$524

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 60 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 $231). Flying from Colorado to Switzerland in May is currently the most expensive (average of $613). 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 December 12, 2025.

It’s typically best to fly out from Colorado to Switzerland at noon. Doing so could potentially save you 14% 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 Tuesday at noon 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.

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

    $244 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on Lufthansa and United Airlines, with prices starting from $443 and $462, respectively.

  • 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 $231). Flying from Colorado to Switzerland in May is currently the most expensive (average of $613). 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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Alternative routes for Colorado to Switzerland

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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$388Average$677FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$474Average$820FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$484Average$642FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$507Average$788FlexibilityNo cancel feeOn-time70%
DeltaCheapest$509Average$823FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$541Average$1,063FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$553Average$790FlexibilityNo cancel feeOn-time77%
SWISSCheapest$572Average$1,105FlexibilityNo cancel feeOn-time79%
American AirlinesCheapest$576Average$694FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$601Average$868FlexibilityNo cancel feeOn-time67%

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