Colorado

$440+ Cheap flights from Switzerland to Colorado

ZRH — DEN
Dec 3 — Dec 101
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Find cheap flights from Switzerland to Colorado with Cheapflights

1. Tell us where you want to go

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Cheap flight deals from Switzerland to Colorado

Cheapest flights from Switzerland to Colorado

Mon 11/231:00 pm -
1 stop13h 00m
Sun 12/63:40 pm -
1 stop12h 25m
Deal found 11/2$713
Wed 11/1810:25 am -
2 stops21h 34m
Wed 12/27:05 am -
2 stops28h 35m
Deal found 10/30$732
Mon 11/2310:25 am -
2 stops21h 31m
Sun 12/612:52 pm -
2 stops22h 48m
Deal found 11/2$733
Sun 11/2210:25 am -
2 stops21h 34m
Sun 2/146:05 am -
2 stops19h 35m
Deal found 11/2$734
Thu 11/199:50 am -
2 stops18h 35m
Wed 12/27:05 am -
2 stops28h 20m
Deal found 11/3$734
Tue 12/810:25 am -
2 stops21h 37m
Tue 3/166:30 am -
2 stops24h 45m
Deal found 10/31$740
Thu 12/38:25 pm -
2 stops35h 37m
Mon 12/77:05 am -
2 stops18h 35m
Deal found 11/1$756
Wed 11/251:00 pm -
1 stop13h 00m
Sat 2/63:40 pm -
1 stop12h 25m
Deal found 11/1$762
Wed 12/28:25 pm -
2 stops35h 37m
Mon 12/77:05 am -
2 stops18h 35m
Deal found 11/1$776
Tue 12/18:10 pm -
2 stops32h 25m
Fri 4/301:35 pm -
2 stops36h 45m
Deal found 10/31$780
Wed 12/99:50 am -
2 stops21h 32m
Thu 1/1412:00 pm -
2 stops44h 30m
Deal found 10/30$786
Wed 12/21:00 pm -
1 stop13h 00m
Tue 12/83:40 pm -
1 stop12h 25m
Deal found 10/31$795

Find flight deals from Switzerland to Colorado

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$598
(Gotogate)

One-way from

$440
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$813
Provider with most accurate pricing for Zurich-Denver Intl flight deals.
Provider most trusted by Cheapflights users for Zurich-Denver Intl flights.
From Switzerland to Colorado
One-way flight from Switzerland to Colorado
Highest demand for flights based on searches. 6% potential increase in price ($70 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Switzerland to Colorado that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GenevaDenver

GVA Geneva Geneve-Cointrin - DEN Denver Intl

GVADEN

Geneva Geneve-Cointrin

Tue 12/1

6:20 pm-9:02 am

2 stops46h 42m

Denver Intl

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$471

GenevaDenver

GVA Geneva Geneve-Cointrin - DEN Denver Intl

GVADEN

Geneva Geneve-Cointrin

Wed 2/10

6:55 am-9:48 pm

2 stops22h 53m

Denver Intl

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$480

GenevaDenver

GVA Geneva Geneve-Cointrin - DEN Denver Intl

GVADEN

Geneva Geneve-Cointrin

Tue 2/23

12:00 pm-9:25 pm

3 stops41h 25m

Denver Intl

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$524

GenevaDenver

GVA Geneva Geneve-Cointrin - DEN Denver Intl

GVADEN

Geneva Geneve-Cointrin

Sat 2/27

2:10 pm-8:11 am

2 stops26h 01m

Denver Intl

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$530

GenevaDenver

GVA Geneva Geneve-Cointrin - DEN Denver Intl

GVADEN

Geneva Geneve-Cointrin

Tue 2/23

8:45 pm-3:10 pm

1 stop26h 25m

Denver Intl

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$534

ZurichDenver

ZRH Zurich - DEN Denver Intl

ZRHDEN

Zurich

Sun 1/10

9:10 pm-3:10 pm

1 stop26h 00m

Denver Intl

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$534

GenevaDenver

GVA Geneva Geneve-Cointrin - DEN Denver Intl

GVADEN

Geneva Geneve-Cointrin

Wed 2/10

6:00 am-10:55 pm

2 stops24h 55m

Denver Intl

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$540

ZurichDenver

ZRH Zurich - DEN Denver Intl

ZRHDEN

Zurich

Fri 1/8

6:15 am-6:00 pm

2 stops19h 45m

Denver Intl

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$542
Quickest round-trip

GenevaDenver

GVA Geneva Geneve-Cointrin - DEN Denver Intl

GVADEN

Geneva Geneve-Cointrin

Wed 2/10

7:10 am-3:10 pm

1 stop16h 00m

Denver Intl

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$544

GenevaDenver

GVA Geneva Geneve-Cointrin - DEN Denver Intl

GVADEN

Geneva Geneve-Cointrin

Tue 3/23

12:35 pm-10:59 am

2 stops29h 24m

Denver Intl

Wed 12/31

12:00 am-8:00 am

Nonstop0h 00m

$547

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 51 resultsSorted by cheapest first
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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

Cheapflights Insights

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

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

Currently, August is the cheapest month in which you can book a flight from Switzerland to Colorado (average of $855). Flying from Switzerland to Colorado in June is currently the most expensive (average of $1,060). 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.

How far ahead should I book a flight from Switzerland to Colorado?

Booking 17 days in advance of your planned departure date is, on average, the best time to get cheap flights from Switzerland to Colorado. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Colorado

Get a feel of what it's like to fly with United Airlines and Lufthansa from Switzerland to Colorado by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.3

Crew

8.1

Food

6.7

Entertainment

7.1

Overall

7.3

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible

Comfort

7.3

Crew

8.1

Food

6.7

Entertainment

7.1

Overall

7.3

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible

Comfort

7.3

Crew

8.1

Food

6.7

Entertainment

7.1

Overall

7.3

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible

Related info for your journey

  • How long is the flight from Switzerland to Colorado?

    Scandinavian Airlines, Delta, and American Airlines can get you from Switzerland to Colorado in just under 21h 34m. Your travel time can differ by up to 15h 43m. Switzerland and Colorado are separated by a distance of 5143 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    $468 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 American Airlines and Aer Lingus, with prices starting from $468 and $528, 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, August is the cheapest month in which you can book a flight from Switzerland to Colorado (average of $855). Flying from Switzerland to Colorado in June is currently the most expensive (average of $1,060). 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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Switzerland to Colorado

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$722Average$908FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$857Average$1,013FlexibilityNo cancel feeOn-time76%

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