$313+ Cheap flights from Colorado to Switzerland
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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ZRH
Jul 16 — Jul 231
Round-trip
1 adult, Economy
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Cheapest flights from Colorado to SwitzerlandExplore the most affordable flight options available from Colorado to Switzerland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2026.
Explore the most affordable flight options available from Colorado to Switzerland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2026.
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/33:30 pm
ASE
- ZRH
2 stops17h 15m
United Airlines
Thu 11/51:20 pm
ZRH
- ASE
2 stops31h 06m
United Airlines
Deal found 6/15![United Airlines logo]()
$717
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Mon 12/77:00 am
ASE
- BSL
2 stops25h 05m
United Airlines
Fri 12/111:10 pm
BSL
- ASE
2 stops16h 06m
United Airlines
Deal found 6/11![United Airlines logo]()
$730
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1612:50 pm
COS
- GVA
2 stops20h 15m
United Airlines
Wed 11/181:00 pm
GVA
- COS
2 stops30h 18m
United Airlines
Deal found 6/15![United Airlines logo]()
$738
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:40 pm
DEN
- GVA
1 stop12h 25m
Icelandair
Sun 8/232:00 pm
GVA
- DEN
1 stop30h 40m
Icelandair
Deal found 6/15![Icelandair logo]()
$747
This British Airways deal was found by Cheapflights users on 6/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:01 pm
DEN
- GVA
1 stop21h 39m
British Airways
Thu 11/1910:15 am
GVA
- DEN
1 stop12h 55m
British Airways
Deal found 6/11![British Airways logo]()
$770
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/314:40 pm
DEN
- GVA
1 stop12h 25m
Icelandair
Tue 9/152:00 pm
GVA
- DEN
1 stop13h 00m
Icelandair
Deal found 6/15![Icelandair logo]()
$780
This oojo deal was found by Cheapflights users on 6/11. 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.
Thu 9/34:40 pm
DEN
- GVA
1 stop15h 25m
Icelandair
Tue 9/152:00 pm
GVA
- DEN
1 stop13h 00m
Icelandair
Deal found 6/11![Icelandair logo]()
$786
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/54:40 pm
DEN
- GVA
1 stop12h 25m
Icelandair
Tue 9/152:00 pm
GVA
- DEN
1 stop13h 00m
Icelandair
Deal found 6/16![Icelandair logo]()
$797
This Turkish Airlines deal was found by Cheapflights users on 6/12. 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 9/278:25 pm
DEN
- GVA
1 stop28h 40m
Turkish Airlines
Sat 10/102:40 pm
GVA
- DEN
1 stop35h 45m
Turkish Airlines
Deal found 6/12![Turkish Airlines logo]()
$802
This Iberia deal was found by Cheapflights users on 6/12. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:35 pm
DEN
- GVA
1 stop14h 10m
Multiple Airlines
Wed 10/1410:50 am
GVA
- DEN
2 stops19h 31m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$803
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 am
ASE
- BSL
2 stops21h 30m
United Airlines
Thu 11/59:50 am
BSL
- ASE
2 stops16h 36m
United Airlines
Deal found 6/15![United Airlines logo]()
$811
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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 9/276:40 pm
DEN
- GVA
1 stop17h 40m
British Airways
Thu 10/810:10 am
GVA
- DEN
1 stop14h 15m
British Airways
Deal found 6/12![British Airways logo]()
$812
Best flights from Colorado to SwitzerlandDiscover carefully curated flight deals from Colorado to Switzerland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2026.
Discover carefully curated flight deals from Colorado to Switzerland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 16, 2026.
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Tue 11/33:30 pm
ASE
- ZRH
2 stops17h 15m
United Airlines
Thu 11/51:20 pm
ZRH
- ASE
2 stops31h 06m
United Airlines
Deal found 6/12![United Airlines logo]()
$717
This British Airways deal was found by Cheapflights users on 6/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:01 pm
DEN
- GVA
1 stop21h 39m
British Airways
Thu 11/1910:15 am
GVA
- DEN
1 stop12h 55m
British Airways
Deal found 6/12![British Airways logo]()
$770
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.
Sun 8/238:25 pm
DEN
- GVA
1 stop37h 45m
Turkish Airlines
Sat 8/292:40 pm
GVA
- DEN
1 stop35h 45m
Turkish Airlines
Deal found 6/15![Turkish Airlines logo]()
$849
This United deal was found by Cheapflights users on 6/12. 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.
Sun 8/98:35 pm
DEN
- GVA
1 stop31h 00m
Multiple Airlines
Mon 8/319:15 pm
GVA
- DEN
2 stops29h 45m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$851
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.
Thu 8/204:40 pm
DEN
- ZRH
1 stop12h 25m
Icelandair
Fri 9/117:55 am
ZRH
- DEN
1 stop12h 45m
Icelandair
Deal found 6/16![Icelandair logo]()
$891
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/105:40 pm
DEN
- GVA
1 stop15h 45m
Delta
Sat 8/227:15 am
GVA
- DEN
2 stops18h 08m
Delta
Deal found 6/11![Delta logo]()
$912
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:21 pm
MTJ
- GVA
2 stops22h 14m
American Airlines
Wed 9/212:30 pm
GVA
- MTJ
2 stops29h 11m
American Airlines
Deal found 6/12![American Airlines logo]()
$936
This Scandinavian Airlines deal was found by Cheapflights users on 6/13. 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.
Tue 9/86:45 am
DEN
- GVA
3 stops25h 25m
Scandinavian Airlines
Sat 9/1911:05 am
GVA
- DEN
2 stops19h 30m
Scandinavian Airlines
Deal found 6/13![Scandinavian Airlines logo]()
$1,084
This oojo deal was found by Cheapflights users on 6/13. 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.
Thu 9/35:40 pm
DEN
- BSL
1 stop12h 15m
Lufthansa
Tue 9/1511:00 am
BSL
- DEN
1 stop12h 40m
Lufthansa
Deal found 6/13![Lufthansa logo]()
$1,147
This Air France deal was found by Cheapflights users on 6/12. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:10 am
COS
- ZRH
2 stops18h 45m
Air France
Sat 7/117:40 am
ZRH
- COS
2 stops17h 55m
Air France
Deal found 6/12![Air France logo]()
$1,455
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Mon 12/77:00 am
ASE
- BSL
2 stops25h 05m
United Airlines
Fri 12/111:10 pm
BSL
- ASE
2 stops16h 06m
United Airlines
Deal found 6/11![United Airlines logo]()
$730
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Mon 11/1612:50 pm
COS
- GVA
2 stops20h 15m
United Airlines
Wed 11/181:00 pm
GVA
- COS
2 stops30h 18m
United Airlines
Deal found 6/11![United Airlines logo]()
$738
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 United deal was found by Cheapflights users on 6/13. 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.
Tue 9/85:50 pm
DEN
- GVA
1 stop29h 50m
Multiple Airlines
Sat 9/1912:40 pm
GVA
- DEN
2 stops29h 42m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$911
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:40 pm
DEN
- GVA
1 stop15h 45m
Delta
Wed 7/2911:55 am
GVA
- DEN
2 stops19h 32m
Delta
Deal found 6/11![Delta logo]()
$934
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:00 am
DEN
- BSL
2 stops28h 15m
Turkish Airlines
Sat 10/1710:40 am
BSL
- DEN
1 stop39h 45m
Turkish Airlines
Deal found 6/15![Turkish Airlines logo]()
$938
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Tue 11/37:00 am
ASE
- BSL
2 stops21h 30m
United Airlines
Thu 11/59:50 am
BSL
- ASE
2 stops16h 36m
United Airlines
Deal found 6/12![United Airlines logo]()
$811
This Turkish Airlines deal was found by Cheapflights users on 6/12. 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 6/12![Turkish Airlines logo]()
$949
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 Air Canada deal was found by Cheapflights users on 6/12. 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.
Thu 7/28:45 am
COS
- ZRH
3 stops17h 20m
Air Canada
Sat 7/119:55 am
ZRH
- COS
3 stops20h 11m
Air Canada
Deal found 6/12![Air Canada logo]()
$2,129
This Turkish Airlines deal was found by Cheapflights users on 6/13. 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.
Wed 9/21:58 pm
DEN
- ZRH
2 stops22h 57m
Multiple Airlines
Sat 9/126:45 pm
ZRH
- DEN
1 stop31h 40m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$1,009
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1011:59 pm
DEN
- GVA
1 stop23h 31m
United Airlines
Tue 10/208:35 am
GVA
- DEN
1 stop15h 05m
United Airlines
Deal found 6/15![United Airlines logo]()
$859
This Orbitz deal was found by Cheapflights users on 6/11. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/295:01 pm
DEN
- BSL
1 stop14h 04m
British Airways
Fri 12/47:50 pm
BSL
- DEN
1 stop27h 20m
British Airways
Deal found 6/11![British Airways logo]()
$1,148
This Turkish Airlines deal was found by Cheapflights users on 6/12. 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.
Tue 8/258:25 pm
DEN
- ZRH
1 stop32h 10m
Turkish Airlines
Fri 9/251:40 pm
ZRH
- DEN
1 stop36h 45m
Turkish Airlines
Deal found 6/12![Turkish Airlines logo]()
$949
This Scandinavian Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 9/196:40 am
DEN
- ZRH
3 stops19h 00m
Scandinavian Airlines
Fri 10/210:25 am
ZRH
- DEN
2 stops21h 29m
Scandinavian Airlines
Deal found 6/11![Scandinavian Airlines logo]()
$1,170
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/115:15 pm
COS
- ZRH
2 stops17h 40m
American Airlines
Wed 7/229:45 am
ZRH
- COS
1 stop20h 38m
American Airlines
Deal found 6/14![American Airlines logo]()
$1,201
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:24 pm
MTJ
- GVA
3 stops35h 11m
Brussels Airlines
Wed 9/212:40 pm
GVA
- MTJ
2 stops33h 47m
Brussels Airlines
Deal found 6/14![Brussels Airlines logo]()
$2,487
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.
Wed 9/26:00 am
DEN
- BSL
2 stops43h 45m
Turkish Airlines
Sat 9/510:40 am
BSL
- DEN
1 stop39h 45m
Turkish Airlines
Deal found 6/16![Turkish Airlines logo]()
$973
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.
Thu 9/38:25 pm
DEN
- BSL
1 stop37h 50m
Multiple Airlines
Tue 9/157:10 pm
BSL
- DEN
2 stops28h 07m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$1,114
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 7/211:30 pm
MTJ
- GVA
3 stops34h 00m
United Airlines
Thu 9/1712:40 pm
GVA
- MTJ
2 stops55h 08m
United Airlines
Deal found 6/11![United Airlines logo]()
$924
Last-minute flights from Colorado to SwitzerlandDiscover last-minute flight deals from Colorado to Switzerland. Data last updated June 16, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado to Switzerland. Data last updated June 16, 2026 and is based on user searches.
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.
Sat 7/44:40 pm
DEN
- GVA
1 stop12h 25m
Icelandair
Tue 7/142:00 pm
GVA
- DEN
1 stop13h 00m
Icelandair
Deal found 6/14![Icelandair logo]()
$879
This oojo deal was found by Cheapflights users on 6/12. 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 7/44:40 pm
DEN
- GVA
1 stop12h 25m
Icelandair
Sun 7/192:00 pm
GVA
- DEN
1 stop30h 40m
Icelandair
Deal found 6/12![Icelandair logo]()
$885
This oojo deal was found by Cheapflights users on 6/12. 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 7/44:40 pm
DEN
- GVA
1 stop12h 25m
Icelandair
Tue 7/212:00 pm
GVA
- DEN
1 stop13h 00m
Icelandair
Deal found 6/12![Icelandair logo]()
$886
This oojo deal was found by Cheapflights users on 6/13. 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.
Mon 7/64:40 pm
DEN
- GVA
1 stop12h 25m
Icelandair
Tue 7/212:00 pm
GVA
- DEN
1 stop13h 00m
Icelandair
Deal found 6/13![Icelandair logo]()
$884
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/98:10 pm
DEN
- GVA
1 stop11h 55m
Icelandair
Tue 7/142:00 pm
GVA
- DEN
1 stop30h 40m
Icelandair
Deal found 6/14![Icelandair logo]()
$870
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 oojo deal was found by Cheapflights users on 6/12. 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 7/114:40 pm
DEN
- GVA
1 stop12h 25m
Icelandair
Sun 7/192:00 pm
GVA
- DEN
1 stop30h 40m
Icelandair
Deal found 6/12![Icelandair logo]()
$891
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/212:22 pm
MTJ
- GVA
2 stops22h 13m
American Airlines
Thu 9/1712:30 pm
GVA
- MTJ
2 stops29h 11m
American Airlines
Deal found 6/11![American Airlines logo]()
$876
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 7/211:30 pm
MTJ
- GVA
3 stops34h 00m
United Airlines
Thu 9/1712:40 pm
GVA
- MTJ
2 stops55h 08m
United Airlines
Deal found 6/11![United Airlines logo]()
$924
This Gotogate deal was found by Cheapflights users on 6/11. 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.
Mon 7/274:40 pm
DEN
- GVA
1 stop12h 25m
Icelandair
Tue 8/112:00 pm
GVA
- DEN
1 stop13h 00m
Icelandair
Deal found 6/11![Icelandair logo]()
$802
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Mon 7/275:35 pm
DEN
- GVA
1 stop34h 00m
United Airlines
Tue 8/1112:40 pm
GVA
- DEN
1 stop29h 53m
United Airlines
Deal found 6/12![United Airlines logo]()
$895
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/284:15 pm
DEN
- GVA
1 stop20h 00m
Lufthansa
Fri 8/79:35 am
GVA
- DEN
2 stops22h 55m
Lufthansa
Deal found 6/14![Lufthansa logo]()
$905
One-way flights from Colorado to SwitzerlandSearch for one-way flight options from Colorado to Switzerland. Find affordable one-way fares based on user searches. Data last updated June 16, 2026.
Search for one-way flight options from Colorado to Switzerland. Find affordable one-way fares based on user searches. Data last updated June 16, 2026.
This Trip.com deal was found by Cheapflights users on 6/12. 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 9/124:40 pm
DEN
- ZRH
2 stops19h 40m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$313
This CheapTickets.ch 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 CheapTickets.ch is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/13:40 pm
DEN
- GVA
2 stops20h 20m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$318
This oojo deal was found by Cheapflights users on 6/12. 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.
Sun 7/198:10 pm
DEN
- GVA
1 stop32h 55m
Icelandair
Deal found 6/12![Icelandair logo]()
$324
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/34:40 pm
DEN
- GVA
2 stops19h 25m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$339
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/274:40 pm
DEN
- GVA
1 stop12h 25m
Icelandair
Deal found 6/16![Icelandair logo]()
$343
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:36 pm
DEN
- GVA
2 stops17h 14m
American Airlines
Deal found 6/14![American Airlines logo]()
$345
This Kiwi.com 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 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 6/15![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 6/12. 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
- GVA
2 stops22h 00m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$354
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 Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/284:40 pm
DEN
- GVA
2 stops22h 15m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$355
This Flightnetwork deal was found by Cheapflights users on 6/13. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:10 pm
DEN
- GVA
1 stop11h 55m
Icelandair
Deal found 6/13![Icelandair logo]()
$356
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 8/108:10 pm
DEN
- GVA
2 stops18h 35m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$359
Find flight deals from Colorado to Switzerland
Keep the following information in mind while searching for Colorado to Switzerland flight deals. Data was last updated June 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $717 (United Airlines) |
One-way from | $313 (Trip.com) |
Popular in | June |
Cheapest in | January |
Average price | $1,543 |
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 Colorado to Switzerland 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 16, 2026.
Use the filters below to find and compare flights from Colorado to Switzerland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AspenZurich
ASE - ZRH
ASEZRH
Aspen Pitkin County
Tue 11/3
3:30 pm-4:45 pm
2 stops17h 15m
Zurich
Thu 11/5
1:20 pm-12:26 pm
2 stops31h 06m
$717
AspenBasel
ASE - BSL
ASEBSL
Aspen Pitkin County
Mon 12/7
7:00 am-4:05 pm
2 stops25h 05m
Basel EuroAirport Swiss
Fri 12/11
1:10 pm-9:16 pm
2 stops16h 06m
$730
Colorado SpringsGeneva
COS - GVA
COSGVA
Colorado Springs
Mon 11/16
12:50 pm-5:05 pm
2 stops20h 15m
Geneva Geneve-Cointrin
Wed 11/18
1:00 pm-11:18 am
2 stops30h 18m
$738
DenverGeneva
DEN - GVA
DENGVA
Denver Intl
Mon 11/16
5:01 pm-10:40 pm
1 stop21h 39m
Geneva Geneve-Cointrin
Thu 11/19
10:15 am-3:10 pm
1 stop12h 55m
$770
AspenBasel
ASE - BSL
ASEBSL
Aspen Pitkin County
Tue 11/3
7:00 am-12:30 pm
2 stops21h 30m
Basel EuroAirport Swiss
Thu 11/5
9:50 am-6:26 pm
2 stops16h 36m
$811
DenverGeneva
DEN - GVA
DENGVA
Denver Intl
Sun 8/23
8:25 pm-6:10 pm
1 stop37h 45m
Geneva Geneve-Cointrin
Sat 8/29
2:40 pm-6:25 pm
1 stop35h 45m
$849
DenverGeneva
DEN - GVA
DENGVA
Denver Intl
Sun 8/9
8:35 pm-11:35 am
1 stop31h 00m
Geneva Geneve-Cointrin
Mon 8/31
9:15 pm-7:00 pm
2 stops29h 45m
$851
DenverGeneva
DEN - GVA
DENGVA
Denver Intl
Sat 10/10
11:59 pm-7:30 am
1 stop23h 31m
Geneva Geneve-Cointrin
Tue 10/20
8:35 am-3:40 pm
1 stop15h 05m
$859
DenverZurich
DEN - ZRH
DENZRH
Denver Intl
Thu 8/20
4:40 pm-1:05 pm
1 stop12h 25m
Zurich
Fri 9/11
7:55 am-12:40 pm
1 stop12h 45m
$891
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
Showing 1-10 of 58 resultsSorted by cheapest first
Best time to book a flight from Colorado to Switzerland
Have a flexible travel schedule? Discover the best time to fly to Switzerland from Colorado with our price prediction graph.
ASE-ZRH
ASE-BSL
COS-GVA
DEN-GVA
MTJ-GVA
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 Colorado to Switzerland
USCO-CH0
ASE-ZRH
ASE-BSL
COS-GVA
DEN-GVA
What is the cheapest month to book a flight from Colorado to Switzerland?
Currently, February is the cheapest month in which you can book a flight from Colorado to Switzerland (average of $375). Flying from Colorado to Switzerland in July is currently the most expensive (average of $668). 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 far ahead should I book a flight from Colorado to Switzerland?
The best time to book flights from Colorado to Switzerland is 67 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.
Related info for your journey
Find useful and relevant information for your journey from Colorado to Switzerland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Colorado to Switzerland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Switzerland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Colorado to Switzerland by cabin class
Find flights from Colorado to Switzerland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Colorado and Switzerland flights
Browse other Colorado and Switzerland flight options. Last updated on June 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Switzerland
Find the right flight back to Colorado after your stay in Switzerland
Colorado to Switzerland flights
Consider these flights traveling from Colorado to Switzerland.
Fly to Switzerland regions
Consider these flights traveling to Switzerland regions.
Top 10 airlines flying from Colorado to Switzerland
Discover the top 10 airlines that operate flights from Colorado to Switzerland. 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 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$387 | Average$777 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$484 | Average$642 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$503 | Average$888 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$507 | Average$743 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$537 | Average$841 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$553 | Average$782 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$601 | Average$870 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$621 | Average$1,096 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$624 | Average$786 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$665 | Average$1,154 | FlexibilityNo cancel fee | On-time79% |