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$337+ Cheap flights from Switzerland to Colorado

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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
ZRH — DEN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Switzerland to Colorado

Keep the following information in mind while searching for Switzerland to Colorado flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$559
(Trip.com)

One-way from

$337
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$755

Good round-trip deal

$789 or less

Good one-way deal

$786 or less
Provider with most accurate pricing for Zurich-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Zurich-Denver Intl flights.
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From Switzerland to Colorado
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One-way flight from Switzerland to Colorado
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Highest demand for flights based on searches. 10% potential increase in price ($83 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Switzerland to Colorado.
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Price to beat on a one-way flight from Switzerland to Colorado.
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Find flight deals from Switzerland to Colorado

Cheapest flights from Switzerland to Colorado
Explore the most affordable flight options available from Switzerland to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Booking.com deal was found by Cheapflights users on 2/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/212:00 pmGVA - DEN
1 stop30h 30mIcelandair
Thu 9/44:40 pmDEN - GVA
1 stop12h 25mIcelandair
Deal found 2/19$525
This Finnair deal was found by Cheapflights users on 2/19. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2810:50 amZRH - DEN
2 stops19h 04mMultiple Airlines
Tue 9/3012:53 pmDEN - ZRH
2 stops21h 27mMultiple Airlines
Deal found 2/19$551
This Flysmarter deal was found by Cheapflights users on 2/19. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/282:00 pmZRH - DEN
1 stop12h 55mIcelandair
Tue 9/304:40 pmDEN - ZRH
1 stop12h 25mIcelandair
Deal found 2/19$567
This Scandinavian Airlines deal was found by Cheapflights users on 2/19. 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.
Mon 3/1710:25 amZRH - DEN
2 stops19h 53mScandinavian Airlines
Fri 3/286:20 amDEN - ZRH
2 stops20h 25mScandinavian Airlines
Deal found 2/19$572
This Booking.com deal was found by Cheapflights users on 2/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/269:05 pmZRH - DEN
1 stop26h 20mBritish Airways
Fri 3/286:30 pmDEN - ZRH
1 stop15h 40mBritish Airways
Deal found 2/19$586
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 3/176:50 amZRH - DEN
1 stop16h 35mAmerican Airlines
Fri 3/286:30 pmDEN - ZRH
1 stop18h 50mAmerican Airlines
Deal found 2/20$590
This British Airways deal was found by Cheapflights users on 2/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/206:10 amBSL - DEN
2 stops22h 54mBritish Airways
Thu 3/276:30 pmDEN - BSL
1 stop13h 30mBritish Airways
Deal found 2/18$591
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Sun 3/96:25 amGVA - DEN
1 stop17h 00mAmerican Airlines
Mon 3/242:36 pmDEN - GVA
2 stops17h 59mAmerican Airlines
Deal found 2/19$597
This Iberia deal was found by Cheapflights users on 2/19. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/96:25 amGVA - DEN
1 stop17h 00mBritish Airways
Thu 3/276:30 pmDEN - GVA
1 stop17h 45mBritish Airways
Deal found 2/19$599
This Booking.com deal was found by Cheapflights users on 2/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/96:25 amGVA - DEN
1 stop17h 00mMultiple Airlines
Mon 3/246:30 pmDEN - GVA
1 stop16h 30mMultiple Airlines
Deal found 2/19$609
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/21:35 pmZRH - DEN
2 stops18h 05mDelta
Sat 5/107:05 amDEN - ZRH
1 stop17h 00mDelta
Deal found 2/20$613
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/17:20 amGVA - DEN
1 stop16h 10mDelta
Thu 5/155:40 pmDEN - GVA
1 stop15h 45mDelta
Deal found 2/20$615

Find flights from Switzerland to Colorado within your budget

Customize your flight search to find flights from Switzerland to Colorado 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 February 20, 2025.

Fly from

Switzerland

Fly to

Colorado

Route

Depart

Return

Price

GenevaDenver

GVA - DEN

GVADEN

Geneva Geneve-Cointrin

Thu 8/14

2:00 pm-12:30 pm

1 stop30h 30m

Denver Intl

Wed 8/27

4:40 pm-1:05 pm

1 stop12h 25m

$559

ZurichDenver

ZRH - DEN

ZRHDEN

Zurich

Mon 3/17

10:25 am-11:18 pm

2 stops19h 53m

Denver Intl

Fri 3/28

6:20 am-9:45 am

2 stops20h 25m

$572

ZurichDenver

ZRH - DEN

ZRHDEN

Zurich

Fri 4/11

7:15 am-4:25 pm

1 stop17h 10m

Denver Intl

Tue 4/22

6:35 pm-10:35 pm

1 stop20h 00m

$587

ZurichDenver

ZRH - DEN

ZRHDEN

Zurich

Mon 3/17

6:50 am-4:25 pm

1 stop16h 35m

Denver Intl

Fri 3/28

6:30 pm-8:20 pm

1 stop18h 50m

$590

BaselDenver

BSL - DEN

BSLDEN

Basel EuroAirport Swiss

Thu 3/20

6:10 am-10:04 pm

2 stops22h 54m

Denver Intl

Thu 3/27

6:30 pm-3:00 pm

1 stop13h 30m

$591

ZurichDenver

ZRH - DEN

ZRHDEN

Zurich

Sun 4/6

10:50 am-10:23 am

2 stops31h 33m

Denver Intl

Sun 4/13

6:35 pm-8:50 pm

1 stop18h 15m

$594

GenevaDenver

GVA - DEN

GVADEN

Geneva Geneve-Cointrin

Sun 3/9

6:25 am-3:25 pm

1 stop17h 00m

Denver Intl

Mon 3/24

2:36 pm-3:35 pm

2 stops17h 59m

$597

GenevaDenver

GVA - DEN

GVADEN

Geneva Geneve-Cointrin

Sun 3/9

6:25 am-3:25 pm

1 stop17h 00m

Denver Intl

Thu 3/27

6:30 pm-7:15 pm

1 stop17h 45m

$599

ZurichDenver

ZRH - DEN

ZRHDEN

Zurich

Sun 7/27

4:55 pm-12:30 pm

1 stop27h 35m

Denver Intl

Fri 8/22

4:40 pm-1:05 pm

1 stop12h 25m

$606

GenevaDenver

GVA - DEN

GVADEN

Geneva Geneve-Cointrin

Sun 3/9

6:25 am-3:25 pm

1 stop17h 00m

Denver Intl

Mon 3/24

6:30 pm-6:00 pm

1 stop16h 30m

$609

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 53 results
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Best time to book a flight from Switzerland to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Switzerland 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.

Travel insights for flights from Switzerland to Colorado

Get recent, data-driven insights about flights from Switzerland to Colorado including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Switzerland to Colorado (average of $197). Flying from Switzerland to Colorado in March is currently the most expensive (average of $278). 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 CH to CO?

Find hourly flight availability from Switzerland to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Switzerland to Colorado, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Colorado by month

Plan your trip to Colorado by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

Plan your trip to Colorado by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colorado, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado. Reviews last updated February 20, 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from Switzerland to Colorado. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.6
Good
1,274 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Austrian Airlines
7.6
Good
773 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS
7.5
Good
1,568 reviews
Delta
8.0
Very good
8,219 reviews

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

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

    $562 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Icelandair and Finnair, with prices starting from $566 and $572, respectively.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Switzerland to Colorado (average of $197). Flying from Switzerland to Colorado in March is currently the most expensive (average of $278). 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 Switzerland to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Switzerland to Colorado

Discover the top 8 airlines that operate flights from Switzerland to Colorado. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$414Average$851FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$546Average$853FlexibilityNo cancel feeOn-time69%
IcelandairCheapest$547Average$860FlexibilityNo cancel feeOn-time76%
DeltaCheapest$551Average$663FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$574Average$926FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$584Average$727FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$596Average$797FlexibilityNo cancel feeOn-time71%
SWISSCheapest$754Average$933FlexibilityNo cancel feeOn-time79%
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