$330+ Cheap flights from Denver (DEN) to Zurich (ZRH)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ZRH
Jul 19 — Jul 261
Round-trip
1 adult, Economy
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Find cheap flights from Denver to Zurich with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Denver Intl to Zurich are usually found in January or February, booked 68 days in advance, depart on a Tuesday or Thursday and return on a Tuesday
Cheap flight deals from Denver to Zurich
Cheapest
Best
Last-minute
One-way
Cheapest flights from Denver to ZurichExplore the most affordable flight options available from Denver to Zurich. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 19, 2026.
Explore the most affordable flight options available from Denver to Zurich. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 19, 2026.
This Justfly.com deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/83:40 pm
DEN
- ZRH
1 stop12h 25m
Icelandair
Wed 11/181:00 pm
ZRH
- DEN
1 stop13h 05m
Icelandair
Deal found 6/19![Icelandair logo]()
$581
This Icelandair deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:40 pm
DEN
- ZRH
1 stop12h 25m
Icelandair
Wed 11/181:00 pm
ZRH
- DEN
1 stop13h 05m
Icelandair
Deal found 6/19![Icelandair logo]()
$603
This Air Canada deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/711:15 am
DEN
- ZRH
1 stop34h 55m
Air Canada
Wed 11/181:20 pm
ZRH
- DEN
2 stops33h 35m
Air Canada
Deal found 6/19![Air Canada logo]()
$729
This United deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:35 pm
DEN
- ZRH
1 stop13h 10m
Multiple Airlines
Wed 11/1812:40 pm
ZRH
- DEN
1 stop15h 47m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$730
This Air Canada deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:15 am
DEN
- ZRH
2 stops16h 40m
Air Canada
Wed 11/1812:40 pm
ZRH
- DEN
2 stops28h 15m
Air Canada
Deal found 6/18![Air Canada logo]()
$734
This United Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:35 pm
DEN
- ZRH
1 stop13h 10m
United Airlines
Wed 11/181:35 pm
ZRH
- DEN
1 stop13h 30m
United Airlines
Deal found 6/18![United Airlines logo]()
$736
This Air Canada deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:25 pm
DEN
- ZRH
2 stops19h 20m
Air Canada
Wed 11/1812:40 pm
ZRH
- DEN
1 stop15h 47m
Air Canada
Deal found 6/18![Air Canada logo]()
$739
This Cheapflightsfares deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/13:40 pm
DEN
- ZRH
1 stop12h 25m
Icelandair
Sat 11/71:00 pm
ZRH
- DEN
1 stop13h 05m
Icelandair
Deal found 6/18![Icelandair logo]()
$743
Best flights from Denver to ZurichDiscover carefully curated flight deals from Denver to Zurich that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 19, 2026.
Discover carefully curated flight deals from Denver to Zurich that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 19, 2026.
This Icelandair deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:40 pm
DEN
- ZRH
1 stop12h 25m
Icelandair
Mon 11/161:00 pm
ZRH
- DEN
1 stop13h 05m
Icelandair
Deal found 6/18![Icelandair logo]()
$782
This Turkish Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:25 pm
DEN
- ZRH
1 stop37h 25m
Turkish Airlines
Tue 9/157:40 am
ZRH
- DEN
1 stop18h 45m
Turkish Airlines
Deal found 6/15![Turkish Airlines logo]()
$949
This Scandinavian Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:45 am
DEN
- ZRH
2 stops38h 55m
Scandinavian Airlines
Mon 11/163:00 pm
ZRH
- DEN
2 stops40h 00m
Scandinavian Airlines
Deal found 6/18![Scandinavian Airlines logo]()
$970
This Condor deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/312:15 pm
DEN
- ZRH
2 stops24h 30m
Multiple Airlines
Mon 8/108:00 am
ZRH
- DEN
2 stops22h 42m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$1,038
This Icelandair deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/224:40 pm
DEN
- ZRH
1 stop12h 25m
Icelandair
Wed 9/162:00 pm
ZRH
- DEN
1 stop13h 00m
Icelandair
Deal found 6/16![Icelandair logo]()
$891
This Turkish Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 am
DEN
- ZRH
2 stops46h 35m
Turkish Airlines
Sun 10/187:40 am
ZRH
- DEN
1 stop18h 45m
Turkish Airlines
Deal found 6/16![Turkish Airlines logo]()
$989
This Icelandair deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/254:40 pm
DEN
- ZRH
1 stop12h 25m
Icelandair
Tue 9/152:00 pm
ZRH
- DEN
1 stop13h 00m
Icelandair
Deal found 6/16![Icelandair logo]()
$954
This Turkish Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:00 am
DEN
- ZRH
2 stops22h 35m
Turkish Airlines
Sun 9/137:40 am
ZRH
- DEN
1 stop18h 45m
Turkish Airlines
Deal found 6/16![Turkish Airlines logo]()
$1,009
This Icelandair deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:40 pm
DEN
- ZRH
1 stop12h 25m
Icelandair
Wed 11/181:00 pm
ZRH
- DEN
2 stops17h 38m
Icelandair
Deal found 6/18![Icelandair logo]()
$977
This Turkish Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/62:50 pm
DEN
- ZRH
2 stops39h 25m
Turkish Airlines
Thu 9/177:40 am
ZRH
- DEN
1 stop18h 45m
Turkish Airlines
Deal found 6/14![Turkish Airlines logo]()
$1,044
This Turkish Airlines deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/62:50 pm
DEN
- ZRH
2 stops34h 40m
Turkish Airlines
Tue 9/157:40 am
ZRH
- DEN
1 stop18h 45m
Turkish Airlines
Deal found 6/19![Turkish Airlines logo]()
$1,044
Last-minute flights from Denver to ZurichDiscover last-minute flight deals from Denver to Zurich. Data last updated June 19, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Zurich. Data last updated June 19, 2026 and is based on user searches.
This Condor deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/612:15 pm
DEN
- ZRH
2 stops24h 30m
Multiple Airlines
Tue 7/148:00 am
ZRH
- DEN
2 stops24h 10m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$1,070
This Condor deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/912:15 pm
DEN
- ZRH
2 stops24h 25m
Multiple Airlines
Mon 8/318:00 am
ZRH
- DEN
2 stops22h 42m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$943
This Gotogate deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/94:40 pm
DEN
- ZRH
1 stop12h 25m
Icelandair
Mon 8/312:00 pm
ZRH
- DEN
1 stop13h 00m
Icelandair
Deal found 6/14![Icelandair logo]()
$1,116
This Turkish Airlines deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/128:25 pm
DEN
- ZRH
1 stop29h 05m
Turkish Airlines
Sun 7/197:40 am
ZRH
- DEN
1 stop18h 45m
Turkish Airlines
Deal found 6/19![Turkish Airlines logo]()
$969
This Cheapflightsfares deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:25 pm
DEN
- ZRH
1 stop17h 55m
Turkish Airlines
Sat 7/257:40 am
ZRH
- DEN
1 stop18h 45m
Turkish Airlines
Deal found 6/17![Turkish Airlines logo]()
$1,022
This Turkish Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/168:25 pm
DEN
- ZRH
1 stop37h 25m
Turkish Airlines
Mon 7/2710:45 am
ZRH
- DEN
1 stop39h 40m
Turkish Airlines
Deal found 6/17![Turkish Airlines logo]()
$1,114
This oojo deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/258:25 pm
DEN
- ZRH
1 stop29h 25m
Turkish Airlines
Thu 7/307:40 am
ZRH
- DEN
1 stop18h 45m
Turkish Airlines
Deal found 6/17![Turkish Airlines logo]()
$1,069
This Trip.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:13 am
DEN
- ZRH
2 stops21h 52m
Multiple Airlines
Sun 8/97:55 am
ZRH
- DEN
2 stops23h 03m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$1,018
One-way flights from Denver to ZurichSearch for one-way flight options from Denver to Zurich. Find affordable one-way fares based on user searches. Data last updated June 19, 2026.
Search for one-way flight options from Denver to Zurich. Find affordable one-way fares based on user searches. Data last updated June 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:40 pm
DEN
- ZRH
3 stops32h 35m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/64:40 pm
DEN
- ZRH
3 stops32h 15m
Multiple Airlines
Deal found 6/17![Multiple Airlines logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/34:40 pm
DEN
- ZRH
3 stops31h 15m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$352
This Trip.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:10 pm
DEN
- ZRH
2 stops15h 55m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/24:40 pm
DEN
- ZRH
3 stops31h 15m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$356
This Kiwi.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:40 pm
DEN
- ZRH
3 stops31h 50m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/44:40 pm
DEN
- ZRH
3 stops33h 55m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$360
This Kiwi.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/154:40 pm
DEN
- ZRH
3 stops32h 15m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/38:10 pm
DEN
- ZRH
3 stops28h 20m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$365
Find flight deals from Denver to Zurich
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Zurich (ZRH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $731 (United) |
One-way from | $330 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $1,548 |
Good round-trip deal | $1,627 or less |
Good one-way deal | $773 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver to Zurich that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 19, 2026.
Use the filters below to find and compare flights from Denver to Zurich that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverZurich
DEN - ZRH
DENZRH
Denver Intl
Fri 10/30
4:40 pm-12:05 pm
1 stop12h 25m
Zurich
Mon 11/16
1:00 pm-6:05 pm
1 stop13h 05m
$782
Quickest round-trip
DenverZurich
DEN - ZRH
DENZRH
Denver Intl
Sat 8/22
4:40 pm-1:05 pm
1 stop12h 25m
Zurich
Wed 9/16
2:00 pm-7:00 pm
1 stop13h 00m
$891
DenverZurich
DEN - ZRH
DENZRH
Denver Intl
Sat 9/5
8:25 pm-5:50 pm
1 stop37h 25m
Zurich
Tue 9/15
7:40 am-6:25 pm
1 stop18h 45m
$949
DenverZurich
DEN - ZRH
DENZRH
Denver Intl
Tue 8/25
4:40 pm-1:05 pm
1 stop12h 25m
Zurich
Tue 9/15
2:00 pm-7:00 pm
1 stop13h 00m
$954
DenverZurich
DEN - ZRH
DENZRH
Denver Intl
Sun 11/1
10:45 am-9:40 am
2 stops38h 55m
Zurich
Mon 11/16
3:00 pm-11:00 pm
2 stops40h 00m
$970
DenverZurich
DEN - ZRH
DENZRH
Denver Intl
Fri 11/6
3:40 pm-12:05 pm
1 stop12h 25m
Zurich
Wed 11/18
1:00 pm-10:38 pm
2 stops17h 38m
$977
DenverZurich
DEN - ZRH
DENZRH
Denver Intl
Sat 10/10
6:00 am-12:35 pm
2 stops46h 35m
Zurich
Sun 10/18
7:40 am-6:25 pm
1 stop18h 45m
$989
DenverZurich
DEN - ZRH
DENZRH
Denver Intl
Sun 8/23
6:00 am-12:35 pm
2 stops22h 35m
Zurich
Sun 9/13
7:40 am-6:25 pm
1 stop18h 45m
$1,009
DenverZurich
DEN - ZRH
DENZRH
Denver Intl
Mon 8/3
12:15 pm-8:45 pm
2 stops24h 30m
Zurich
Mon 8/10
8:00 am-10:42 pm
2 stops22h 42m
$1,038
DenverZurich
DEN - ZRH
DENZRH
Denver Intl
Sun 9/6
2:50 pm-2:15 pm
2 stops39h 25m
Zurich
Thu 9/17
7:40 am-6:25 pm
1 stop18h 45m
$1,044
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Denver to Zurich
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Zurich in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Denver-Zurich flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Zurich flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Zurich flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Denver-Zurich flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Zurich flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Denver to Zurich
Have a flexible travel schedule? Discover the best time to fly to Zurich from Denver with our price prediction graph.
DEN-ZRH
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Denver to Zurich
How far ahead should I book a flight from Denver to Zurich?
The best time to book flights from Denver to Zurich is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Denver to Zurich?
Currently, January is the cheapest month in which you can book a flight from Denver to Zurich (average of $593). Flying from Denver to Zurich in June is currently the most expensive (average of $1,548). 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 much does it cost to fly round-trip from Denver to Zurich?
Reviews of airlines servicing Zurich
Get insights into the airlines that provide service to Zurich. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Zurich. Reviews last updated June 19, 2026.
Peruse reviews from past customers who have flown with SWISS,Turkish Airlines, andUnited Airlines from Denver to Zurich to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.3
Food
7.1
Entertainment
6.8
Comfort
7.4
Boarding
7.7
Overall
7.5
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Crew
8.3
Food
7.1
Entertainment
6.8
Comfort
7.4
Boarding
7.7
Overall
7.5
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Crew
8.3
Food
7.1
Entertainment
6.8
Comfort
7.4
Boarding
7.7
Overall
7.5
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Crew
8.3
Food
7.1
Entertainment
6.8
Comfort
7.4
Boarding
7.7
Overall
7.5
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Crew
8.3
Food
7.1
Entertainment
6.8
Comfort
7.4
Boarding
7.7
Overall
7.5
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Crew
8.3
Food
7.1
Entertainment
6.8
Comfort
7.4
Boarding
7.7
Overall
7.5
Reviews
1 / 20
10.0
ExcellentThomas,Mar 2026
BOS - ZRH
Related info for your journey
Find useful and relevant information for your journey from Denver to Zurich. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Zurich?
Book flights to Zurich if you plan to visit one of these locationsKloten
Winterthur
Neuchâtel
Engelberg
Vitznau
Biel
Thun
Spiez
Opfikon
Kandersteg
Meiringen
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Denver and Zurich flights
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Top 10 airlines flying from Denver to Zurich
Discover the top 10 airlines that operate flights from Denver to Zurich. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$387 | Average$689 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$484 | Average$642 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$503 | Average$831 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$507 | Average$694 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$553 | Average$782 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$599 | Average$931 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$624 | Average$806 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$667 | Average$1,337 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$691 | Average$1,231 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$819 | Average$1,013 | FlexibilityNo cancel fee | On-timeN/A |