$470 Find Cheap Flights from Zurich to Colorado

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Zurich to Colorado departing on 8/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Colorado

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Zurich to Colorado, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Zurich to Colorado, as well as popular online travel agencies
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Cheap Flights from Zurich to Colorado

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Denver
Denver1 stop$688
Colorado Springs
Colorado Springs2 stops$841
Denver
Denver1 stop$688
Colorado Springs
Colorado Springs2 stops$841

Book Cheap Zurich to Colorado Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Zurich to Colorado that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Zurich to Colorado

Fri, Aug 7 - Fri, Aug 14
Icelandair Logo
7:55 am - 12:40 pm
ZRH
-
DEN
12h 45m
1 stop
Icelandair Logo
8:10 pm - 7:00 am
DEN
-
ZRH
26h 50m
1 stop
$688Icelandair
Fri, Aug 7 - Fri, Aug 21
Icelandair Logo
7:55 am - 7:00 pm
ZRH
-
DEN
19h 05m
1 stop
Icelandair Logo
8:10 pm - 1:05 pm
DEN
-
ZRH
32h 55m
1 stop
$696Icelandair
Fri, Aug 7 - Fri, Aug 21
Icelandair Logo
7:55 am - 12:40 pm
ZRH
-
DEN
12h 45m
1 stop
Icelandair Logo
4:40 pm - 7:00 am
DEN
-
ZRH
30h 20m
1 stop
$700Icelandair
Fri, Aug 7 - Sat, Aug 22
Icelandair Logo
7:55 am - 12:40 pm
ZRH
-
DEN
12h 45m
1 stop
Icelandair Logo
4:40 pm - 1:05 pm
DEN
-
ZRH
12h 25m
1 stop
$704Icelandair
Wed, Aug 12 - Sun, Aug 16
Icelandair Logo
2:00 pm - 7:00 pm
ZRH
-
DEN
13h 00m
1 stop
Icelandair Logo
8:10 pm - 1:05 pm
DEN
-
ZRH
32h 55m
1 stop
$707Icelandair
Wed, Jul 22 - Wed, Aug 19
United Airlines Logo
9:25 am - 9:55 pm
ZRH
-
COS
20h 30m
2 stops
United Airlines Logo
7:45 am - 8:05 am
COS
-
ZRH
16h 20m
2 stops
$841United Airlines
Fri, Aug 7 - Fri, Aug 14
United Airlines Logo
11:55 am - 11:59 pm
ZRH
-
COS
20h 04m
2 stops
United Airlines Logo
10:27 am - 12:15 pm
COS
-
ZRH
17h 48m
2 stops
$847United Airlines
Thu, Dec 3 - Sun, Dec 6
American Airlines Logo
10:15 am - 11:48 pm
ZRH
-
COS
21h 33m
2 stops
American Airlines Logo
10:27 am - 3:30 pm
COS
-
ZRH
21h 03m
2 stops
$876American Airlines
Thu, Dec 10 - Mon, Dec 14
American Airlines Logo
10:15 am - 10:31 pm
ZRH
-
GJT
20h 16m
2 stops
American Airlines Logo
4:26 pm - 6:25 pm
GJT
-
ZRH
17h 59m
2 stops
$876American Airlines
Wed, Jul 22 - Wed, Aug 19
Delta Logo
10:10 am - 9:07 pm
ZRH
-
COS
18h 57m
1 stop
Delta Logo
6:00 am - 8:05 am
COS
-
ZRH
18h 05m
1 stop
$936Delta
Booking Insights

KAYAK's insights & trends for Zurich to Colorado flights

Get data-powered insights and trends into flights from Zurich to Colorado to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Zurich to Colorado?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Zurich to Colorado departing in August.

What is the cheapest Zurich to Colorado flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Colorado from Zurich found in the last 5 days was to Denver, at $1,042 round-trip. The most popular route is from Zurich (ZRH) to Denver (DEN), and the cheapest round-trip airline ticket found on this route in the last 5 days was $1,042.

What is the cheapest time of day to fly to Colorado?

The average price for all round-trip flights from Zurich to Colorado depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Colorado is generally in the afternoon, when round-trip flights cost $1,042 on average. The most expensive time of day to fly to Colorado is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,042.

Can I save money by flying with a layover from Zurich to Colorado?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $957, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Zurich to Colorado?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Zurich to Colorado, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Zurich to Colorado is March, when tickets cost $467 (return) on average. On the other hand, the most expensive months are July and May, when the average cost of round-trip tickets is $663 and $637 respectively.

What’s the cheapest day of the week to fly from Zurich to Colorado?

The average price of all round-trip flights from Zurich to Colorado clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Colorado on a Wednesday and more expensive on a Monday. On your return trip to Zurich, you should consider flying back on a Tuesday, and avoid Fridays for better deals.

How far in advance should I book a flight from Zurich to Colorado?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Zurich to Colorado, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Zurich to Colorado, you should book around 3 weeks before departure, which saves you about 29% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$470
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Zurich to Denver

FAQs - booking Colorado flights

  • How does KAYAK find such low prices on flights from Zurich to Colorado?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Zurich to Colorado.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Zurich to Colorado?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Zurich to Colorado is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Zurich to Colorado?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Zurich to Colorado with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Zurich to Colorado?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Zurich to Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Zurich to Colorado

 
See real verified KAYAK customer reviews for airlines flying from Zurich to Colorado. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Zurich to Colorado? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9901 reviews
7.7Boarding
7.1Entertainment
8.1Crew
7.3Comfort
6.6Food
Airline reviews

Flight crew was super friendly and helpful. Food was frequent and honestly pretty good. Plenty of on-board entertainment. Economy seats are super cramped for such a long flight, but the crew allowed people to get up and stretch, and kids could wander with their parents, so we all made it work. Overall a very good experience.

8.0 ExcellentAnonymous, Apr 2026
ZRH - ORD
Read more United Airlines reviews

Flight crew was super friendly and helpful. Food was frequent and honestly pretty good. Plenty of on-board entertainment. Economy seats are super cramped for such a long flight, but the crew allowed people to get up and stretch, and kids could wander with their parents, so we all made it work. Overall a very good experience.

I couldn’t make my first flight due to weather delays trapping us in the town we were in. Then I had to buy a new ticket

The seats were comfortable and we had leg room. Great entertainment.

I feel bad, but Swiss airlines is not an airlines I will ever fly again. Their cabins are basic, seats are extremely uncomfortable, crew is a hit or a miss with service. What's worse is how they make you feel they are there to make money and not make your travel needs be met or make your travel a pleasure. They charge for 2nd bags, seat selection and felt like a budget arinines frontier/spirit airline attitude and approach. Their business class is from the early 2000s, basic. Additionally, planes going to India, are old, falling apart and not maintained. Even the crew mentioned this is typical of the airline having older planes going to India. Panels detached and loose or stuck with duct tape, seats scruffed up and dirty, seatbelts roughed up. The scariest thing was when I saw a window panel next to where I was sitting loose and dangling. The crew mentioned it's only cosmetic and assured the integrity of the plane was inspected by the maintenance crew. This is where they confessed about planes going to India being old. I UNFORTUNATELY would NOT recommend Swiss airlines to anyone and will NEVER fly with them again!

Ability to watch movies.No earbud sound system.Marginal beverage service.Unexplained late take off resulting in VERY tight connection in LA which proved maximally stressful.

Sitting in 1A I can honestly say, that being a first class seat the leg room is sub par. The crew was attentive and friendly. Food was a a cheeseburger with fries. Fries on an airplane came as expected: no very crispy 😉

United Premium Plus or Premium Economy was almost twice the price as regular Economy, but the value is much worse. The seat is a bit wider and more comfortable. but not by much. The food was not good, felt like cheap fast foods on a little bit of silverware. The flight attendance service was the worse, not much attention to passenger, no helping of any kind. All in all, United Premium Plus is not worth its price, and was much worse than its Asian or Europe counter parts.

On long flights with semi-comfortable seats the airline needs to accommodate for the need to stand up. Otherwise a fight becomes pure torture. Not even business class provides for that.

The flight and staff was very good However: we could not check in using the website. We got the reminders and updated information but could not check in on either flight. And we did have the United App. Also just a tip for fellow travelers - going through customs in Chicago Ohare Airport it terrible.

I had always heard bad reviews about United Airlines so I have always avoided them when traveling. Little did I know that when I booked my flight with Swiss Air they would swap it to a United Airlines flight. The change was made only days before my departure leaving me no option to cancel or get a refund. I hoped for the best but experienced the worst. I paid for 2 seats for my daughter (13)and i to travel together. Both times leaving from home airport and returning from vacation, they sat us apart from each other: different seats and rows far away where we couldn'teven see or waive at each other. There was no option to change because by the time you're allowed to check-in the only seats available next to each other cost nearly $200 each. I stomached the extra cost from the first flight hoping the return flight would be better. No chance! The return flight was worse. I was sandwiched for an 9 hour flight between 2 stangers while my 13 year old sat 5 rows down . Just horrible experience. NEVER AGAIN will i fly Swiss Air or United Airlines ! So disappointing.

We paid for saga class, which is the business class for international. My seat was broken and did not recline and my monitor for in-flight entertainment was broken.

The flight itself was fine, even with a one-hour delay leaving on the Reykjavik tarmac (the lost time was made up during flight). Our experience at the Reykjavik airport on arrival was terrible due mostly to the one hour it took for passport control. Only two stations were open for our category, and the room was full with a huge crowd.

Awful. The Iceland airport was a complete mess. Boarding was a chaotic, the seats were awful, there was a group of rowdy 20 something men in our row hooting and hollering, ordering alcoholic drink after drink. Yelling and laughing at the top of their lungs and the crew just went along with it. Passengers complained to the men, asking if they could keep it down (it was a night time flight so people wanted to sleep). They never listened crew continued to laugh with them, flirt with them and serve them more drinks. No free food or snacks, seats were horribly uncomfortable. Worst flight I've had in a long time

At least one soda free, felt like I was nickeled to death.

Friendly flight crew. Airplane (757) configured as a domestic flight (no lie-flat seats) & no advanced meal selection.

The Icelandair crew was so kind!!! Thank you for making my first trip to Paris a great one!

I am not going to fillo this out for each leg of my trip. My first review holds for the experience

The most uncomfortable seat i’ve ever had on a flight

Waiting area on top of stairs before Boarding the bus wasn’t great. Took a long time to load the bus to gate.

I just flew with Icelandair last week and the experience was horrible before the flight. The flight experience was good. The problem was the situation I faced with them prior to the flight. I bought the flight Geneva to Reykjavik in December 2023. I paid more expensive than the other routes because I wanted a direct flight. In April 2024, they cancelled the flight and rebooked me with ITA Airways and Icelandair. So, it became ITA Airways from Geneva to Rome and Icelandair from Rome to Reykjavik. Two days before, I called them because I could not check in with ITA Airways. They told me my flight was rescheduled only from Rome to Reykjavik. I said I lived in Geneva, and this change did not make sense. They told me they should have offered to me the closest airport and the refund. The person speaking with me had no idea what to do and said they would call later with a solution. Finally, they called and said Rome was the only way. I told them that was absurd and that they should pay for my Geneva to Rome flight. They even lied, saying there were not more seats with ITA Airways, which was a lie since I saw that I could buy tickets yet. They did not want to take the cost. Finally, I remembered she said they should reschedule with the closest airport, and I told her that was Zurich. They rescheduled me, but I had to pay for train tickets from Geneva to Zurich and Zurich to Geneva. Terrible experience. Terrible customer service. It was the worst airline I ever had the bad luck of buying a ticket.

I like the stripes, the more color the better I think you could even make more contrast with the stripes by filling in colors that create visual effect. The crew on both flights were polite well dressed, alert, good looking and very friendly. I never had a standing in line anywhere long for entering or exiting to my seat and it’s nice that people don’t bring too much luggage on the plane. The one thing I find is hard to manage is when a family or in general just being able to book a free seat if it is not for a dog, it shouldn’t be allowed. Since it is already very confined space on a flight overseas this can create slight conflict because there are sometimes free seats, which people then can freely use after cabin doors are shut. On the return flight, it was dark and by accident I stood on a paper bag with food in it that was placed on the floor in front of a seat next to me. I belong to the lady across the aisle and I felt terribly sorry once I found out there was still desired food in the paper bag. So I felt uncomfortable for getting into this situation. Otherwise I had a great time.

Overall, we were satisfied with the Lufthansa flights to and from Rome/Zurich. Issue was the Frankfurt airport connection. It is HORRIBLE, but has nothing to do with the flight. Flight was very comfortable. Food was just OK. Staff was great and able to relax during the flight. Would definitely fly again!

Service was excellent. Flight was only about half full, which meant we had tons of room to stretch out. Boarding area was nice and well organized, flight attendants were super friendly and attentive and we loved the 3 snacks!

Lufthansa is turning into a budget airline. On transfers, the luggage never arrives if you have less than 2 hours for the transfer. This is happened to me multiple times when I end up on flights serviced by Lufthansa. The first leg of the flight was serviced by Discover Airlines. It was a 3-hour flight and they only offer a glass of water. Everything else is for purchase. I purchased my ticket as economy which should have included a bag but it ended up booking as economy light so I had to pay for a bag in each direction.

The food that was served was superb!!! Awesome snacks!!! Frequent drink service!!! To me, this was shocking. I took a British Airways flight from Denver to London for the first leg of my trip and the food was horrendous. Thank you for keeping us fed and satiated on such a long flight!!!!

Pathetic service by underpriced, please call me back at the earliest

They offered water and chocolate I would have preferred a sandwich.

Our transfer from one Lufthansa flight to another at Frankfurt airport was horrible - it was a tight connection with a long walk between gates and our first flight was delayed so we had to sprint the whole way and ask people in the border control line to let us ahead of them. We just barely the flight and were exhausted. I do not recommend a short connection in the Frankfurt airport.

Nothing went well. Flight was calceled and had to spend extra non refundable money on a train ticket, which we are not NOT using because a new plane has come up but not for our friend who now has to sit on a 9 hour train journey, ALONE, with no one to talk to.

The flight was delayed and almost missed our flight to Chicago

Everything you need to know for your flight from Zurich to Colorado

Information on your arrival and departure airports