Question 1

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

Accepted Answer

The two airlines most popular with KAYAK users for flights from Zurich to Denver are United Airlines and SWISS. With an average price for the route of 778 € and an overall rating of 7,4, United Airlines is the most popular choice. SWISS is also a great choice for the route, with an average price of 1.011 € and an overall rating of 7,5.

Question 2

How long does a flight from Zurich to Denver take?

Accepted Answer

This flight route requires at least one stop and takes a minimum of 11h 45m.

Question 3

What is the cheapest flight from Zurich to Denver?

Accepted Answer

In the last 5 days, the lowest price for a flight from Zurich to Denver was 446 € for a one-way ticket and 617 € for a return.

Question 4

Which airlines fly direct between Zurich and Denver?

Accepted Answer

There is just one airline that flies from Zurich to Denver direct and that is SWISS. The best return deal found from SWISS for the route is 810 €.

Question 5

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

Accepted Answer

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

Question 6

Which aircraft models fly most regularly from Zurich to Denver?

Accepted Answer

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

Question 7

Which airline alliances offer flights from Zurich to Denver?

Accepted Answer

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

Question 8

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

Accepted Answer

The cheapest month for flights from Zurich to Denver is November, where tickets cost 650 € (return) on average. On the other hand, the most expensive months are June and April, where the average cost of round-trip tickets is 920 € and 857 € respectively.

Question 9

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

Accepted Answer

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.

Question 10

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

Accepted Answer

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.

Question 11

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

Accepted Answer

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

Question 12

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

Accepted Answer

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.

Question 13

What is the cheapest stopover airport when flying from Zurich to Denver?

Accepted Answer

Flights via Reykjavik (KEF) offer the most affordable fares, with an average price of 581 € for a return.

Question 14

What is the most popular stopover airport when flying from Zurich to Denver?

Accepted Answer

Reykjavik (KEF) is the top choice – 86% of KAYAK users who clicked on one-stop flights from Zurich to Denver picked an itinerary connecting there.

Question 15

Which stopover airport has the quickest connection when flying from Zurich to Denver?

Accepted Answer

If you prefer a quick connection, Reykjavik (KEF) often has the shortest stopovers from Zurich to Denver, with an average time of 1h 07m.

Question 16

Which stopover airport offers the shortest total travel time from Zurich to Denver?

Accepted Answer

Consider flying via Reykjavik (KEF) for the shortest journey. The average one-way travel time for flights connecting there is 12h 58m.

Question 17

How often are flights from Zurich to Denver delayed?

Accepted Answer

Weekly flights between Zurich and Denver historically see delays in approximately 29% of cases, with the average delay over the past year being 97 minutes.

Question 18

Which airline has the best punctuality record on Zurich to Denver flights?

Accepted Answer

Based on our data, Edelweiss Air have experienced the fewest delays on this route in the past 12 months, with only about 29% of their flights encountering any delays.

Question 19

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Statistically, Monday is the day of the week with the fewest delays on this flight route, while Friday has typically experienced more delays than other days.

Question 20

What is the most punctual flight time for Zurich to Denver flights?

Accepted Answer

Typically, flights leaving in the early afternoon tend to face fewer delays, whereas flights in the early afternoon have historically encountered delays more often.

Question 21

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

Accepted Answer

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.

Question 22

Which airlines provide the cheapest flights from Zurich to Denver?

Accepted Answer

In the past 5 days, the cheapest return tickets from Zurich to Denver were found on Icelandair (617 €) and Scandinavian Airlines (655 €).

Question 23

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

Accepted Answer

To get a below average price on the flight from Zurich to Denver, you should book around 4 weeks before departure, which saves you about 28% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Question 24

How much is a return flight from Zurich to Denver?

Accepted Answer

Flight prices are below average for this route right now.Flights to Denver from Zurich usually cost between 635 € and 785 € in October.
The lowest price found in the past 5 days was 617 € on Icelandair (22. Oct–6. Nov).

Question 25

What are the most popular airlines flying to Denver?

Accepted Answer

The most popular airline among KAYAK users flying to Denver is United Airlines, followed by SWISS and Icelandair.

Low season	January
High season	July
Cheapest flight	446 €

ZRH - DEN

446€ Find Cheap Flights from Zurich to Denver – Compare and Save

Everything you should know

Cheap Flights from Zurich to Denver (ZRH-DEN)

Recent return flight deals from Zurich to Denver

Recent one-way flight deals from Zurich to Denver

Recent last minute flight deals from Zurich to Denver

KAYAK's insights & trends for Zurich to Denver flights

How much is a return flight from Zurich to Denver?

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

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

Which airlines provide the cheapest flights from Zurich to Denver?

Which airlines fly direct between Zurich and Denver?

How often are flights from Zurich to Denver delayed?

What is the most punctual flight time for Zurich to Denver flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Zurich to Denver flights?

What is the most popular stopover airport when flying from Zurich to Denver?

What is the cheapest stopover airport when flying from Zurich to Denver?

Which stopover airport offers the shortest total travel time from Zurich to Denver?

Which stopover airport has the quickest connection when flying from Zurich to Denver?

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

How long does a flight from Zurich to Denver take?

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