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ZRH - DEN

$416 Find cheap flights from Zurich to Denver

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 Denver departing on 9/21. 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
0 bags
土 5/25
土 6/1

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Zurich to Denver.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Zurich to Denver.
In the last 7 days travelers have searched 44,979,812 times on KAYAK, and here is why:

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Cheap flight deals from Zurich to Denver (ZRH-DEN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Zurich to Denver 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 and deals for you by selecting your travel dates.
Choose your dates
11:45 am - 8:40 pmZRH-DEN
16h 55m1 stop
4:26 pm - 8:05 pmDEN-ZRH
19h 39m2 stops
$518British Airways
Find Deal
火, 9月 3 - 月, 9月 9
11:45 am - 10:38 pmZRH-DEN
18h 53m2 stops
10:38 am - 2:35 pmDEN-ZRH
19h 57m2 stops
$521British Airways
Find Deal
金, 5月 10 - 火, 5月 21
2:00 pm - 7:00 pmZRH-DEN
13h 00m1 stop
4:40 pm - 1:05 pmDEN-ZRH
12h 25m1 stop
$568Icelandair
Find Deal
金, 8月 30 - 火, 9月 10
2:00 pm - 7:00 pmZRH-DEN
13h 00m1 stop
8:10 pm - 1:05 pmDEN-ZRH
32h 55m1 stop
$572Icelandair
Find Deal
金, 5月 24 - 金, 5月 31
7:15 am - 7:59 pmZRH-DEN
20h 44m2 stops
6:35 pm - 10:30 pmDEN-ZRH
19h 55m1 stop
$592American Airlines
Find Deal
木, 9月 5 - 月, 9月 9
11:45 am - 8:40 pmZRH-DEN
16h 55m1 stop
6:35 pm - 10:30 pmDEN-ZRH
19h 55m1 stop
$616American Airlines
Find Deal
木, 9月 5 - 火, 9月 10
12:05 pm - 1:50 pmZRH-DEN
33h 45m1 stop
6:00 am - 10:20 amDEN-ZRH
20h 20m1 stop
$621United Airlines
Find Deal
土, 9月 7 - 日, 9月 22
1:35 pm - 10:15 pmZRH-DEN
16h 40m1 stop
9:03 pm - 10:20 amDEN-ZRH
29h 17m1 stop
$622United Airlines
Find Deal
土, 9月 14 - 土, 9月 21
1:15 pm - 4:25 pmZRH-DEN
11h 10mnonstop
5:55 pm - 11:55 amDEN-ZRH
10h 00mnonstop
$879SWISS
Find Deal
水, 5月 22 - 水, 5月 29
1:10 pm - 4:20 pmZRH-DEN
11h 10mnonstop
11:15 am - 7:45 amDEN-ZRH
12h 30m1 stop
$880SWISS
Find Deal
金, 6月 7 - 金, 7月 19

Flights from Zurich to Denver - Travel Insights & Trends

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

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

The average price of all flights from Zurich to Denver clicked on KAYAK for each day over the last 12 months.
When flying from Zurich to Denver, you should consider leaving on a Thursday and avoid Fridays if you are looking for the best rates. For your return to Zurich, you’ll find the best rates on Wednesdays and the most expensive ones on Saturdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Zurich to Denver, 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 Denver is February, where tickets cost $549 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is $976 and $881 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Zurich to Denver, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Zurich to Denver, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 76 days before departure.

Which airlines provide the cheapest flights from Zurich to Denver?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Denver from Zurich were found on Icelandair ($501) and American Airlines ($705), and the lowest round-trip tickets were found on British Airways ($518) and Icelandair ($568).

How many flights are there between Zurich and Denver per day?

Each day, there are between 1 and 2 nonstop flights that take off from Zurich and land in Denver, with an average flight time of 11h 10m. The most common departure time is 1:00 pm and most flights take off in the afternoon. Each week, there are 5 flights. The most frequent day of departure is Friday, when 40% of all weekly flights depart. The fewest flights depart on a Sunday.

Which cabin class options are there for flights between Zurich and Denver?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Zurich to Denver take?

Direct flights cover the 5,143 miles separating Zurich to Denver in about 11h 10m.

What’s the earliest departure time from Zurich to Denver?

Early birds can take the earliest flight from Zurich at 1:10 pm and will be landing in Denver at 4:20 pm.

What’s the latest departure time from Zurich to Denver?

If you prefer to fly at night, the latest flight from Zurich to Denver jets off at 1:30 pm and lands at 4:25 pm.

Good to know

Low season

November

High season

July

Cheapest flight

$416
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 36% increase in price.
Flight from Zurich to Denver

When to book flights from Zurich to Denver

Are your dates flexible? Find out the best times to travel from Zurich to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Zurich to Denver

  • What is the cheapest flight from Zurich to Denver?

    In the last 3 days, the lowest price for a flight from Zurich to Denver was $416 for a one-way ticket and $518 for a round-trip.

  • Do I need a passport to fly between Zurich and Denver?

    Yes

  • Which airports will I be using when flying from Zurich to Denver?

    Zurich and Denver are both served by 1 main airport. You will leave Zurich from Zurich and will be arriving at Denver Intl.

  • Which airlines offer Wi-Fi service onboard planes from Zurich to Denver?

    SWISS, and United Airlines offer inflight Wi-Fi service on the Zurich to Denver flight route.

  • Which aircraft models fly most regularly from Zurich to Denver?

    The Airbus A340-300 is the aircraft model that flies most regularly on the Zurich to Denver flight route.

  • Which airline alliances offer flights from Zurich to Denver?

    Star Alliance is the only airline alliance operating flights between Zurich and Denver.

  • On which days can I fly direct from Zurich to Denver?

    You can catch a nonstop flight from Zurich to Denver on on Monday, Wednesday, Friday, and Sunday.

  • Which is the best airline for flights from Zurich to Denver, SWISS or United Airlines?

    The two airlines most popular with KAYAK users for flights from Zurich to Denver are SWISS and United Airlines. With an average price for the route of $1,051 and an overall rating of 7.8, SWISS is the most popular choice. United Airlines is also a great choice for the route, with an average price of $641 and an overall rating of 7.4.

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

    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 Denver.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Zurich 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 Denver?

    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 to Denver with an airline and back to Zurich with another airline. Booking your flights between Zurich and DEN can sometimes prove cheaper using this method.

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

    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 to Denver from Zurich up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from ZRH to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $972 or less one-way and $889 or less round-trip.

Prefer to fly non-stop from Zurich to Denver?

Find which airlines fly direct from Zurich to Denver Intl, which days they fly and book direct flights.

Nonstop departures

Zurich to Denver Intl

Monday

Edelweiss Air, SWISS

Edelweiss Air, SWISS

Wednesday

Edelweiss Air, SWISS

Edelweiss Air, SWISS

Friday

Edelweiss Air, SWISS

Edelweiss Air, SWISS

Sunday

Edelweiss Air, SWISS

Edelweiss Air, SWISS

See more direct flights

Nonstop returns

Denver Intl to Zurich

Monday

Edelweiss Air, SWISS

Edelweiss Air, SWISS

Wednesday

Edelweiss Air, SWISS

Edelweiss Air, SWISS

Friday

Edelweiss Air, SWISS

Edelweiss Air, SWISS

Sunday

Edelweiss Air, SWISS

Edelweiss Air, SWISS

See more direct flights
See more direct flights

Top 5 airlines serving from Zurich to Denver

 
See real verified KAYAK customer reviews for airlines flying from Zurich to Denver. 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 Denver? 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.
7.8
SWISSOverall score based on 2064 reviews
8.4crew
7.9boarding
7.2entertainment
7.4food
7.6comfort
Airline reviews

we were late to get to this connecting flight and SWISS decided to wait for us . Very nice of them

10.0 ExcellentAnonymous, Apr 2024ZRH - KSC
Read more about SWISS reviews

we were late to get to this connecting flight and SWISS decided to wait for us . Very nice of them

SO disappointing. I spent so much money on this ticket, for them to cancel and not be able to rebook me in time. They were very unhelpful, and condescending throughout the whole Swiss airport. Will not be flying again.

The plane was so hot upon boarding. Their boarding process was so unnecessarily long. Service was subpar.

Everything from the price to online checkin and the flight being on time to the crew and food was very good. The comfort level is fine--the seats are very close to each other in Economy. But I guess you get what you pay for.

Swiss ground crew was again at its prime and although I’m United 1K (Star Alliance Gold) they created problems with my hand luggage - while other passengers were boarding with more handbags and larger hand luggages, were critical on my 2 young kids attending the lounge with me and boarding the plane with me on the priority lane.

Horrible experience. I was apparently picked at random for a security screening - that was the most demeaning experience I have had in my life with a guy poking and prodding and having me take off my shoes, move up my pants so he could swab my legs - telling me I couldn't bring more than some quantity of cookies - I had 3 boxes of cookies in my luggage. In the end he did let me keep them but that was really uncalled for. Harrassment in the name of security.

They went out of their way. It was very clean and friendly.

I was pleasantly surprised with the whole experience. Thank you

There were multiple delays and the food was poor. Better food.

Wheelchair was the excellent service. I didn’t have any food or used entertainment. Overall for my trip experience was excellent. Thank you very much and keep up good work. Best regards

Both flights yesterday, experienced hard landings. Harder than I’ve ever felt before. Im hopeful there was weather involved and not pilot error. Other than the landing, the flight was quite good~

The plane was old and in new of a cleaning up and renovating on the interior. Seats and carpets were very worn and dirty looking. Cushioning on the seats was broken down and not as comfortable as newer jet seats. Food was a little below average but okay. Staff were friendly and hard working but did not pick up debris or food they spilled when collecting from the customers. But they were very helpful and professional.

A disaster, I lost my connection due to overcrowding at the Miami airport, having a 3-hour layover and the airline did nothing to reboard me on time and I had to sleep on the floor for 18 hours.

The food has never improved. It will never improve. But when I'm boarding a flight in priority boarding and I've spent 10 hours inside the security area of the airport and I get "randomly" selected for additional screening as I board the plane when the flight has already been delayed, and I work as a military contractor that has been issued visas direct from JMOD, I find it ridiculous. I would never recommend anyone to use AA on international flights. JAL is a better airline with older planes. The flight attendants on international hauls on American also have a chip on their shoulder and really dont deliver the same level of service code share partners do.

The flight was 90 minutes long and the stewardesses were extremely slow. I was in row 16 and they did not serve us drinks until we were descending for landing in a 90 minute flight. Unacceptably slow and at least 10 rows (20 to 31) did not receive any drinks or snacks for the entire duration of the flight because of the slowness of the stewardesses. There is no rationale to delay beverage service to brew coffee for a flight at six p m.

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

So Iceland Air is one step above Spirit Airlines. They do not feed you unless you pay for it or are in Saga Class. So, bring your food. They have a drink service, but it's in a large Dixie cup. Ask for the can, that is the only way you'll get a real drink. Also, we missed our connecting flight so they put us up in a flea-bag motel. Don't get me wrong, the staff was nice and friendly, however, there was no shower gel or shampoo in the hotel. We have to go to the corner store to pick some up. The room was not in great shape. Holes in the bathroom, a badly repaired ceiling in the room. The window was warn out. So, you get the just of how bad it was.

Food and staff were excellent. Seats on Saga (business class) are comparable to domestic first class of US Airlines, regarding space and recline. Entertainment options had little international component.

Flight delayed Delay to the gate upon arrival Baggage took more than an hour so we missed our connecting!!! Terrible experience!

There is no food without paying $. Only soft drinks are included in your fare.

Some drinks and basic snack will be good. Water should be served at least once an hour. Blankets for folks who might be cold.

Pros: "Flight was relatively empty. Professional crew, comfortable seats"
Cons: "I think they skipped me with food service. Checking up on passengers who may have been sleeping would be nice. Headphones need to be purchased. Limited entertainment options."
Cons: "Communication about international COVID requirements before the day of departure."
Pros: "My seat cushion was out of alignment so not great. But I like the two side seat configuration."
Cons: "Boarding is a zoo. Board by row. It’s faster."
Pros: "Icelandair crew were very hospitable and accompodating"
Cons: "I have never sat in such a narrow seat. Literally could not put my hand down the side to pull out my seat belt. Two days later I still have sores from where the side of the seats hit my hips. Did not even provide complimentary peanuts."
Cons: "Took far too long for drinks service into the flight. Almost 2 hours in before drinks came around to me"

The crew member put her luggage and boxes behind my seat so I was able to recline while the passenger in front of me did for 8 hours. My knees were forced against the seat for hours :(. Dude sitting next to me hasn't showered in weeks so I almost threw up.

Sorry my last review for prg to fra was for this flight. My prg to fra flight was fine but my second flight back to Washington DC was with a slow awful crew who wouldn’t come in a timely manner to take trash and take trash before serving coffee tea and was shoving other people’s bottles of water on me when we were not traveling together

Lufthansa was amazing. Definitely upgrade your seat if you can swing it - they take very good care of their passengers. Customs in DC is nothing short of a nightmare though. Stood in line waiting to go back through security for 30 minutes, had to RUN through and across two terminals to make my connection and only had 5 minutes to spare. Terrible. Very very poor coordination by the airport staff and CBP.

I was ver pleased with the service all the way through

I always try to book flights that don’t charge for baggage. Yet I was charged $75 for this flight.

Trouble keeps changing the time and I was booked different flight without knowing it was bad experience

My concern is with Flight: 441 IAH-FRA I was very cramped in my seat and the person in front of me was reclined. I pulled my wallet out of my purse and when finished I did my best to cram it back into my purse. Our flight was very delayed and we were rebooked twice and lots of airport time. As I got off the flight I noticed that I had dropped my wallet( containing all my credit & debit bank cards + 240 US dollars & 240 Euros. I spoke to customer service & Lost &Found. I was denied access to look on the plane. Therefore I have been without money and given no help. Paula Bjork 503.545.6698

So far so good. I missed my flight because of the Lufthansa diversion. United helped me to figure out how to get accommodations from Lufthansa for my long layover. They help me book appropriate onward flight.

During the flight there was a medical emergency. We were diverted. Of course I'm thankful they cared for the health of that passenger, but they did a poor job of communicating with the rest of us passengers. In the end we arrived at our destination several hours late, with no direction of how to rebook missed connecting flights. It all worked out in the end. Those of us that needed accommodations were put up in a hotel by Lufthansa until we could make it to our final destination. But it was United Airlines Personnel who really helped us navigate the process.

Always a pleasure to deal with United's helpful and knowledgeable staff

I really did not like being ordered to pull my shade down by the attendants. One of them was very rude to me about it, standing there until I closed it like I was a child brusquely reaching across me to close an adjoining one. They claim it was so people who wanted to could sleep. It’s a 10:30am flight not a red eye. Closing your shade or leaving it up for natural light should be a choice. Ruined my flight!

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

The crew was very attentive and kept busy serving a variety of treats!

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Not enough trash pickups throughout the flight. Everything else was great.

Overall good, the gluten free food is very hit/miss though and you must tell them you have an allergy days in advance.

Book cheap flights from Zurich to Denver

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Zurich to Denver found on KAYAK in the last 72 hours.
9/21
2 stops
30h 30mZRH-DEN
$416
8/8
2 stops
35h 34mZRH-DEN
$434
9/5
1 stopIcelandair
30h 30mZRH-DEN
$501
8/9
1 stopIcelandair
30h 30mZRH-DEN
$510
9/21
1 stopAmerican Airlines
17h 15mZRH-DEN
$705
10/5
2 stopsAmerican Airlines
18h 03mZRH-DEN
$719
10/5
1 stopDelta
33h 00mZRH-DEN
$721
6/29
1 stopDelta
30h 09mZRH-DEN
$786
6/30
nonstopSWISS
10h 55mZRH-DEN
$1,368
6/30
nonstopSWISS
10h 55mZRH-DEN
$1,373

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Last minute flights from Zurich to Denver

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Zurich to Denver that are departing in the next 10 days.
4/30
multi-stopBritish Airways
19h 44mZRH-DEN
5/7
multi-stopBritish Airways
19h 55mDEN-ZRH
$693
4/30
multi-stopBritish Airways
19h 44mZRH-DEN
5/7
multi-stopBritish Airways
17h 22mDEN-ZRH
$698
4/30
multi-stopAmerican Airlines
19h 20mZRH-DEN
5/7
multi-stopAmerican Airlines
19h 55mDEN-ZRH
$715

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Zurich - Denver Flights

Departure:

Zurich (ZRH)Switzerland

Destination:

Denver (DEN)United States

Return flight deals:

Denver - Zurich

Cabin classes:

$1,444
$865

Browse destinations: