$454 Find Cheap Flights from Zurich to Denver - Compare and Save

Your flight ticket price will generally be cheaper if you fly to Denver 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.

The cheapest month for flights from Zurich to Denver is November, where tickets cost $754 (return) on average. On the other hand, the most expensive months are June and April, where the average cost of round-trip tickets is $1,067 and $994 respectively.

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

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 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

In the past 5 days, the cheapest round-trip tickets from Zurich to Denver were found on United Airlines ($739) and Scandinavian Airlines ($749).

There is just one airline that flies from Zurich to Denver direct and that is United Airlines. The best round-trip deal found from United Airlines for the route is $782.

Weekly flights between Zurich and Denver historically see delays in approximately 30% of cases, with the average delay over the past year being 122 minutes.

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

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

Based on our data, Edelweiss Air have experienced the fewest delays on this route in the past 12 months, with only about 30% of their flights encountering any delays.

Reykjavik (KEF) is the top choice – 37% of KAYAK users who clicked on 1-stop flights from Zurich to Denver picked an itinerary connecting there.

Flights via Reykjavik (KEF) offer the most affordable fares, with an average round-trip price of $754.

Consider flying via Frankfurt am Main (FRA) for the shortest journey. The average one-way travel time for flights connecting there is 12h 20m.

If you prefer a quick connection, Frankfurt am Main (FRA) often has the shortest layovers from Zurich to Denver, with an average of 1h 30m.