$401+ Cheap flights from Ontario (ONT) to Switzerland
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/27. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — ZRH
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Switzerland 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
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Cheapest flights from Ontario to SwitzerlandExplore the most affordable flight options available from Ontario to Switzerland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Ontario to Switzerland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This United Airlines deal was found by Cheapflights users on 10/24. 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 12/85:45 am -
2 stops42h 55m
Tue 12/156:50 am -
2 stops19h 46m
Deal found 10/24![United Airlines logo]()
$798
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/91:29 pm -
2 stops18h 36m
Tue 11/179:15 am -
2 stops20h 00m
Deal found 10/23![United Airlines logo]()
$848
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/247:00 am -
1 stop15h 55m
Wed 12/91:15 pm -
1 stop16h 23m
Deal found 10/20![United Airlines logo]()
$852
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Wed 11/257:00 am -
1 stop15h 55m
Wed 12/91:15 pm -
1 stop16h 23m
Deal found 10/24![United Airlines logo]()
$853
This Sembo deal was found by Cheapflights users on 10/22. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:00 am -
2 stops20h 25m
Sun 12/137:00 am -
2 stops23h 59m
Deal found 10/22![Multiple Airlines logo]()
$859
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/156:00 am -
2 stops18h 30m
Tue 2/27:40 am -
2 stops21h 21m
Deal found 10/22![United Airlines logo]()
$860
This Mytrip deal was found by Cheapflights users on 10/21. 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 11/2410:40 pm -
3 stops36h 00m
Tue 12/18:25 pm -
2 stops35h 33m
Deal found 10/21![Multiple Airlines logo]()
$864
This United Airlines deal was found by Cheapflights users on 10/22. 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 12/74:17 pm -
2 stops16h 23m
Mon 12/146:50 am -
2 stops19h 46m
Deal found 10/22![United Airlines logo]()
$869
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Fri 12/44:17 pm -
2 stops17h 33m
Mon 12/73:55 pm -
2 stops35h 49m
Deal found 10/21![United Airlines logo]()
$870
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/294:17 pm -
2 stops16h 23m
Sun 12/611:20 am -
2 stops18h 51m
Deal found 10/22![United Airlines logo]()
$873
This Mytrip deal was found by Cheapflights users on 10/20. 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 11/2410:40 pm -
3 stops36h 00m
Wed 12/98:25 pm -
2 stops35h 58m
Deal found 10/20![Multiple Airlines logo]()
$875
This Mytrip deal was found by Cheapflights users on 10/24. 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 12/16:00 am -
2 stops21h 05m
Wed 12/91:00 pm -
2 stops18h 17m
Deal found 10/24![Multiple Airlines logo]()
$879
Best flights from Ontario to SwitzerlandDiscover carefully curated flight deals from Ontario to Switzerland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Ontario to Switzerland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This United Airlines deal was found by Cheapflights users on 10/20. 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 4/181:00 pm -
2 stops37h 35m
Wed 4/2112:40 pm -
2 stops42h 51m
Deal found 10/20![United Airlines logo]()
$747
This KLM deal was found by Cheapflights users on 10/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:05 am -
2 stops16h 10m
Mon 11/236:50 am -
2 stops18h 34m
Deal found 10/25![KLM logo]()
$958
This United Airlines deal was found by Cheapflights users on 10/24. 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 4/187:00 am -
2 stops43h 45m
Wed 4/219:50 am -
1 stop21h 41m
Deal found 10/24![United Airlines logo]()
$812
This United Airlines deal was found by Cheapflights users on 10/20. 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 2/17:00 am -
2 stops19h 45m
Sat 2/66:50 am -
2 stops19h 45m
Deal found 10/20![United Airlines logo]()
$818
This United Airlines deal was found by Cheapflights users on 10/22. 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 1/247:00 am -
2 stops17h 40m
Mon 2/19:15 am -
2 stops20h 10m
Deal found 10/22![United Airlines logo]()
$818
This United Airlines deal was found by Cheapflights users on 10/20. 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 2/25:00 am -
2 stops17h 25m
Sat 2/68:45 am -
2 stops20h 16m
Deal found 10/20![United Airlines logo]()
$829
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Wed 11/119:25 am -
2 stops17h 20m
Wed 11/189:15 am -
2 stops20h 00m
Deal found 10/21![United Airlines logo]()
$848
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Wed 12/97:00 am -
1 stop15h 55m
Wed 12/161:15 pm -
1 stop16h 23m
Deal found 10/24![United Airlines logo]()
$853
This United Airlines deal was found by Cheapflights users on 10/21. 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 1/192:00 pm -
1 stop16h 30m
Fri 1/299:40 am -
1 stop18h 10m
Deal found 10/21![United Airlines logo]()
$857
This United Airlines deal was found by Cheapflights users on 10/20. 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 1/192:00 pm -
1 stop16h 30m
Tue 2/21:15 pm -
1 stop15h 46m
Deal found 10/20![United Airlines logo]()
$857
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Thu 2/184:02 pm -
1 stop14h 28m
Thu 2/251:15 pm -
1 stop16h 19m
Deal found 10/24![United Airlines logo]()
$908
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Wed 1/132:00 pm -
1 stop16h 30m
Mon 1/181:15 pm -
1 stop16h 10m
Deal found 10/23![United Airlines logo]()
$957
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Thu 12/107:00 am -
1 stop15h 55m
Thu 12/241:05 pm -
1 stop18h 26m
Deal found 10/20![United Airlines logo]()
$1,165
Last-minute flights from Ontario to SwitzerlandDiscover last-minute flight deals from Ontario to Switzerland. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Switzerland. Data last updated October 25, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/20. 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 -
1 stop15h 55m
Fri 11/131:15 pm -
1 stop16h 00m
Deal found 10/20![United Airlines logo]()
$892
This United Airlines deal was found by Cheapflights users on 10/20. 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 -
1 stop15h 55m
Fri 11/201:15 pm -
1 stop18h 33m
Deal found 10/20![United Airlines logo]()
$902
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/91:29 pm -
2 stops18h 36m
Tue 11/179:15 am -
2 stops20h 00m
Deal found 10/23![United Airlines logo]()
$848
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Wed 11/114:17 pm -
1 stop14h 13m
Wed 11/251:15 pm -
1 stop16h 00m
Deal found 10/25![United Airlines logo]()
$903
This Mytrip deal was found by Cheapflights users on 10/23. 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.
Fri 11/136:30 am -
2 stops20h 35m
Fri 11/207:40 am -
3 stops23h 35m
Deal found 10/23![Multiple Airlines logo]()
$907
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/156:00 am -
2 stops18h 30m
Tue 2/27:40 am -
2 stops21h 21m
Deal found 10/22![United Airlines logo]()
$860
This Ovago deal was found by Cheapflights users on 10/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/234:17 pm -
1 stop14h 13m
Tue 12/81:15 pm -
1 stop29h 23m
Deal found 10/20![SWISS logo]()
$905
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/247:00 am -
1 stop15h 55m
Wed 12/91:15 pm -
1 stop16h 23m
Deal found 10/20![United Airlines logo]()
$852
This Mytrip deal was found by Cheapflights users on 10/21. 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 11/2410:40 pm -
3 stops36h 00m
Tue 12/18:25 pm -
2 stops35h 33m
Deal found 10/21![Multiple Airlines logo]()
$864
This Mytrip deal was found by Cheapflights users on 10/20. 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 11/2410:40 pm -
3 stops36h 00m
Wed 12/98:25 pm -
2 stops35h 58m
Deal found 10/20![Multiple Airlines logo]()
$875
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Wed 11/257:00 am -
1 stop15h 55m
Wed 12/91:15 pm -
1 stop16h 23m
Deal found 10/24![United Airlines logo]()
$853
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/294:17 pm -
2 stops16h 23m
Sun 12/611:20 am -
2 stops18h 51m
Deal found 10/22![United Airlines logo]()
$873
One-way flights from Ontario to SwitzerlandSearch for one-way flight options from Ontario to Switzerland. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Ontario to Switzerland. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This United Airlines deal was found by Cheapflights users on 10/22. 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 3/276:53 pm -
2 stops30h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$401
This Trip.com deal was found by Cheapflights users on 10/23. 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 12/296:30 am -
2 stops20h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$451
This Mytrip deal was found by Cheapflights users on 10/20. 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.
Fri 11/1312:01 pm -
3 stops25h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$452
This Mytrip deal was found by Cheapflights users on 10/21. 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.
Sun 11/156:30 am -
2 stops20h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$472
This Mytrip deal was found by Cheapflights users on 10/21. 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.
Sun 12/66:00 am -
2 stops21h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$473
This Mytrip deal was found by Cheapflights users on 10/24. 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 11/106:30 am -
3 stops28h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$479
This Mytrip deal was found by Cheapflights users on 10/20. 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 11/246:45 am -
2 stops20h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$482
This United Airlines deal was found by Cheapflights users on 10/20. 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 1/177:00 am -
2 stops19h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![United Airlines logo]()
$498
This United Airlines deal was found by Cheapflights users on 10/21. 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 1/106:37 pm -
2 stops27h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$505
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Fri 11/136:00 am -
2 stops16h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![United Airlines logo]()
$555
This Mytrip deal was found by Cheapflights users on 10/21. 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.
Sat 12/56:00 am -
3 stops24h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$563
This Mytrip deal was found by Cheapflights users on 10/25. 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.
Sun 12/136:00 am -
2 stops21h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$619
Find flight deals from Ontario to Switzerland
Keep the following information in mind while searching for Ontario to Switzerland flight deals. Data was last updated October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $747 (United Airlines) |
One-way from | $401 (United Airlines) |
Popular in | December |
Cheapest in | November |
Average price | $871 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario 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 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Ontario to Switzerland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioGeneva
ONT Ontario - GVA Geneva Geneve-Cointrin
ONTGVA
Ontario
Sat 3/27
6:53 pm-9:55 am
2 stops30h 02m
Geneva Geneve-Cointrin
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$401
OntarioGeneva
ONT Ontario - GVA Geneva Geneve-Cointrin
ONTGVA
Ontario
Tue 12/29
6:30 am-12:05 pm
2 stops20h 35m
Geneva Geneve-Cointrin
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$451
OntarioGeneva
ONT Ontario - GVA Geneva Geneve-Cointrin
ONTGVA
Ontario
Fri 11/13
12:01 pm-10:30 pm
3 stops25h 29m
Geneva Geneve-Cointrin
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$452
OntarioZurich
ONT Ontario - ZRH Zurich
ONTZRH
Ontario
Tue 11/10
6:30 am-7:40 pm
3 stops28h 10m
Zurich
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$479
OntarioGeneva
ONT Ontario - GVA Geneva Geneve-Cointrin
ONTGVA
Ontario
Sun 1/17
7:00 am-9:40 am
2 stops17h 40m
Geneva Geneve-Cointrin
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$498
OntarioGeneva
ONT Ontario - GVA Geneva Geneve-Cointrin
ONTGVA
Ontario
Sun 1/10
6:37 pm-7:25 am
2 stops27h 48m
Geneva Geneve-Cointrin
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$505
OntarioGeneva
ONT Ontario - GVA Geneva Geneve-Cointrin
ONTGVA
Ontario
Fri 12/11
5:00 am-7:35 am
2 stops17h 35m
Geneva Geneve-Cointrin
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$555
OntarioZurich
ONT Ontario - ZRH Zurich
ONTZRH
Ontario
Sun 12/13
6:00 am-12:05 pm
2 stops21h 05m
Zurich
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$619
OntarioGeneva
ONT Ontario - GVA Geneva Geneve-Cointrin
ONTGVA
Ontario
Sat 11/21
1:29 pm-7:25 am
2 stops32h 56m
Geneva Geneve-Cointrin
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$658
OntarioZurich
ONT Ontario - ZRH Zurich
ONTZRH
Ontario
Tue 11/10
7:05 am-8:15 am
2 stops16h 10m
Zurich
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$691
Showing 1-10 of 36 resultsSorted by cheapest first
Best time to book a flight from Ontario to Switzerland
Have a flexible travel schedule? Discover the best time to fly to Switzerland from Ontario with our price prediction graph.
ONT-GVA
ONT-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 Ontario to Switzerland
ONT-CH0
ONT-GVA
ONT-ZRH
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Switzerland
Get insights into the airlines that provide service to Switzerland. 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 Switzerland. Reviews last updated October 25, 2026.
See what other customers who have flown with United Airlines from Ontario to Switzerland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.3
Food
6.7
Crew
8.1
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Overall
7.3
Food
6.7
Crew
8.1
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
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Alternative routes for Ontario to Switzerland
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Complete your trip
Complete your trip to Switzerland by adding a car rental and/or hotel reservation to your travel itinerary.
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Ontario and Switzerland flights
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Ontario to Switzerland flights
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Top airline flying from Ontario to Switzerland
Discover the top airline that operate flights from Ontario 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 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$527 | Average$738 | FlexibilityNo cancel fee | On-time69% |