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$337+ Cheap flights from Switzerland to Denver (DEN)

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 Denver

Keep the following information in mind while searching for Switzerland to Denver 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 Denver Intl
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One-way flight from Switzerland to Denver Intl
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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 Denver Intl.
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Price to beat on a one-way flight from Switzerland to Denver Intl.
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Find flight deals from Switzerland to Denver

Cheapest flights from Switzerland to Denver
Explore the most affordable flight options available from Switzerland to Denver. 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 Denver within your budget

Customize your flight search to find flights from Switzerland to Denver 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

Denver

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 Denver

Have a flexible travel schedule? Discover the best time to fly to Denver 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 Denver

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

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

Currently, October is the cheapest month in which you can book a flight from Switzerland to Denver (average of $197). Flying from Switzerland to Denver 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 DEN?

Find hourly flight availability from Switzerland to Denver. 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.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Switzerland to Denver as you normally would.

Rainfall in Denver by month

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

In terms of precipitation, rainfall in Denver 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 Denver when rainfall is around 0.5 in.

Temperature in Denver by month

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

If weather is an important factor for your trip to Denver, 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 Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated February 20, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Finnair from Switzerland to Denver to help guide your decision. 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

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

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

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

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

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

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

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

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

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

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

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

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 Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Denver from Switzerland?

    Located just 18.5 mi from the city center, Denver Intl (DEN) is the airport most travelers will use when flying to Denver from Switzerland.

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

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $562. Icelandair flights start at $566 while deals on Finnair start at $572 one-way.

  • What are the most popular routes from Switzerland to Denver?

    The most popular flight routes from Switzerland to Denver are Zurich - Denver Intl, Geneva Geneve-Cointrin - Denver Intl and Basel EuroAirport Swiss - Denver Intl.

  • What are the cheapest flights from Switzerland to Denver?

    Looking for the cheapest flight from Switzerland to Denver? While on average our users pay $1,376, our data indicates the cheapest price to be $779. The most popular route (Zurich - Denver Intl), is priced around $517.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Switzerland to Denver (average of $197). Flying from Switzerland to Denver 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

Traveling to a place near Switzerland?

Book flights to Switzerland if you plan to visit one of these locations
Westminster
Black Hawk
Winter Park
Lakewood
Broomfield
Silverthorne
Golden
Brighton
Keystone
Frisco
Wheat Ridge
Grand Lake
Idaho Springs
Greeley
Central City
Copper Mountain
Longmont
Thornton
Limon
Dillon

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Alternative routes for Switzerland to Denver

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 Denver

Discover the top 8 airlines that operate flights from Switzerland to Denver. 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$731FlexibilityNo 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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