$456+ Cheap flights from Switzerland to Ontario (ONT)
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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
ZRH — ONT
Oct 4 — Oct 111
Round-trip
1 adult, Economy
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Find cheap flights from Switzerland to Ontario 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 Switzerland to OntarioExplore the most affordable flight options available from Switzerland to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
Explore the most affordable flight options available from Switzerland to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
This American Airlines deal was found by Cheapflights users on 8/30. 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.
Wed 10/146:40 am -
2 stops21h 04m
Wed 10/2112:43 pm -
2 stops21h 47m
Deal found 8/30![American Airlines logo]()
$735
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/188:15 am -
2 stops21h 16m
Sun 10/255:00 am -
2 stops19h 20m
Deal found 9/3![United Airlines logo]()
$743
This United Airlines deal was found by Cheapflights users on 9/2. 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 11/121:15 pm -
1 stop16h 00m
Mon 11/161:35 pm -
2 stops18h 10m
Deal found 9/2![United Airlines logo]()
$745
This American Airlines deal was found by Cheapflights users on 8/30. 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 11/1210:15 am -
2 stops20h 17m
Mon 11/1610:30 am -
2 stops22h 50m
Deal found 8/30![American Airlines logo]()
$762
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Fri 10/2311:45 am -
2 stops21h 07m
Sat 10/3112:43 pm -
2 stops18h 47m
Deal found 9/1![American Airlines logo]()
$764
This American Airlines deal was found by Cheapflights users on 9/1. 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 11/511:05 am -
2 stops20h 56m
Sun 11/82:22 pm -
2 stops20h 03m
Deal found 9/1![American Airlines logo]()
$765
This United Airlines deal was found by Cheapflights users on 8/31. 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 10/158:15 am -
2 stops23h 36m
Thu 10/229:25 am -
1 stop15h 55m
Deal found 8/31![United Airlines logo]()
$766
This American Airlines deal was found by Cheapflights users on 9/2. 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 11/1211:05 am -
2 stops19h 27m
Mon 11/167:00 am -
2 stops23h 20m
Deal found 9/2![American Airlines logo]()
$768
This United Airlines deal was found by Cheapflights users on 9/2. 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 12/96:50 am -
2 stops24h 09m
Sat 1/96:53 pm -
2 stops27h 32m
Deal found 9/2![United Airlines logo]()
$777
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/2111:10 am -
2 stops19h 49m
Fri 11/131:32 pm -
2 stops17h 33m
Deal found 9/3![United Airlines logo]()
$800
This Booking.com deal was found by Cheapflights users on 9/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2511:05 am -
2 stops19h 52m
Fri 1/82:17 pm -
2 stops17h 08m
Deal found 9/1![British Airways logo]()
$806
This United Airlines deal was found by Cheapflights users on 9/2. 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 12/181:00 pm -
2 stops18h 53m
Sat 1/167:00 am -
2 stops22h 00m
Deal found 9/2![United Airlines logo]()
$813
Best flights from Switzerland to OntarioDiscover carefully curated flight deals from Switzerland to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
Discover carefully curated flight deals from Switzerland to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
This United Airlines deal was found by Cheapflights users on 9/3. 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 11/121:15 pm -
1 stop18h 33m
Mon 11/161:29 pm -
2 stops18h 16m
Deal found 9/3![United Airlines logo]()
$749
This American Airlines deal was found by Cheapflights users on 8/30. 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 1/1412:00 pm -
2 stops20h 19m
Mon 1/182:17 pm -
2 stops20h 33m
Deal found 8/30![American Airlines logo]()
$766
This Delta deal was found by Cheapflights users on 9/4. 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.
Fri 9/1810:10 am -
1 stop16h 57m
Sat 10/37:05 am -
1 stop16h 00m
Deal found 9/4![Delta logo]()
$947
This Air Canada deal was found by Cheapflights users on 9/3. 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 10/1812:40 pm -
2 stops17h 18m
Tue 11/37:00 am -
2 stops17h 30m
Deal found 9/3![Multiple Airlines logo]()
$1,162
This Turkish Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 10/22:45 pm -
2 stops39h 12m
Tue 10/1311:05 pm -
2 stops49h 25m
Deal found 9/3![Turkish Airlines logo]()
$1,424
This United Airlines deal was found by Cheapflights users on 8/31. 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 10/182:35 pm -
2 stops17h 16m
Sat 10/316:59 am -
1 stop16h 56m
Deal found 8/31![United Airlines logo]()
$766
This American Airlines deal was found by Cheapflights users on 9/2. 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 11/1211:05 am -
2 stops19h 27m
Mon 11/167:00 am -
2 stops23h 20m
Deal found 9/2![American Airlines logo]()
$768
This United Airlines deal was found by Cheapflights users on 9/2. 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 12/96:50 am -
2 stops24h 09m
Sat 1/96:53 pm -
2 stops27h 32m
Deal found 9/2![United Airlines logo]()
$777
This Delta deal was found by Cheapflights users on 8/31. 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.
Thu 10/110:10 am -
1 stop16h 57m
Sun 10/117:07 am -
1 stop15h 58m
Deal found 8/31![Delta logo]()
$949
This United Airlines deal was found by Cheapflights users on 9/2. 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 3/12:40 pm -
2 stops17h 26m
Thu 3/1111:20 am -
2 stops16h 00m
Deal found 9/2![United Airlines logo]()
$798
This Delta deal was found by Cheapflights users on 9/1. 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.
Fri 10/910:10 am -
1 stop17h 12m
Thu 10/157:07 am -
1 stop15h 58m
Deal found 9/1![Delta logo]()
$950
This United Airlines deal was found by Cheapflights users on 9/2. 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 3/12:40 pm -
2 stops17h 26m
Sun 3/1411:20 am -
2 stops17h 00m
Deal found 9/2![United Airlines logo]()
$798
This Delta deal was found by Cheapflights users on 9/4. 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 10/510:10 am -
1 stop21h 14m
Sun 10/117:07 am -
1 stop15h 58m
Deal found 9/4![Delta logo]()
$950
This United Airlines deal was found by Cheapflights users on 9/2. 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 2/262:40 pm -
2 stops17h 26m
Thu 3/1111:20 am -
2 stops16h 00m
Deal found 9/2![United Airlines logo]()
$798
This Icelandair deal was found by Cheapflights users on 8/30. 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 2/271:00 pm -
2 stops17h 10m
Sat 3/1310:03 am -
2 stops17h 02m
Deal found 8/30![Multiple Airlines logo]()
$1,205
This United Airlines deal was found by Cheapflights users on 9/2. 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 2/232:40 pm -
2 stops17h 26m
Sun 3/1411:20 am -
2 stops17h 00m
Deal found 9/2![United Airlines logo]()
$798
This United Airlines deal was found by Cheapflights users on 9/2. 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 2/282:40 pm -
2 stops17h 26m
Wed 3/1011:20 am -
2 stops19h 45m
Deal found 9/2![United Airlines logo]()
$798
This Icelandair deal was found by Cheapflights users on 9/4. 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 10/12:00 pm -
2 stops18h 24m
Sun 10/411:13 am -
2 stops16h 52m
Deal found 9/4![Multiple Airlines logo]()
$1,326
This United Airlines deal was found by Cheapflights users on 9/3. 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 2/132:40 pm -
2 stops17h 26m
Sat 2/206:00 am -
2 stops23h 00m
Deal found 9/3![United Airlines logo]()
$803
This Icelandair deal was found by Cheapflights users on 9/1. 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.
Mon 9/212:00 pm -
2 stops17h 15m
Mon 10/511:13 am -
2 stops16h 52m
Deal found 9/1![Multiple Airlines logo]()
$1,347
This United Airlines deal was found by Cheapflights users on 9/3. 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 2/26:40 am -
2 stops22h 46m
Sat 2/2711:20 am -
2 stops17h 40m
Deal found 9/3![United Airlines logo]()
$809
This Turkish Airlines deal was found by Cheapflights users on 8/31. 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 9/242:45 pm -
2 stops63h 12m
Wed 10/710:42 pm -
2 stops54h 08m
Deal found 8/31![Turkish Airlines logo]()
$1,757
This Icelandair deal was found by Cheapflights users on 9/3. 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.
Wed 9/162:00 pm -
2 stops17h 05m
Wed 9/3010:45 am -
2 stops17h 20m
Deal found 9/3![Multiple Airlines logo]()
$1,410
This United Airlines deal was found by Cheapflights users on 9/1. 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 11/186:40 am -
2 stops22h 35m
Mon 11/301:29 pm -
2 stops17h 36m
Deal found 9/1![United Airlines logo]()
$819
This Turkish Airlines deal was found by Cheapflights users on 8/31. 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.
Mon 9/147:10 pm -
2 stops34h 47m
Sun 9/2710:39 pm -
2 stops25h 26m
Deal found 8/31![Turkish Airlines logo]()
$1,794
This United Airlines deal was found by Cheapflights users on 9/1. 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 11/59:30 am -
2 stops17h 26m
Sun 11/89:25 am -
2 stops17h 55m
Deal found 9/1![United Airlines logo]()
$826
This Air Canada deal was found by Cheapflights users on 8/31. 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.
Fri 10/212:40 pm -
2 stops17h 18m
Sun 10/117:00 am -
2 stops17h 55m
Deal found 8/31![Multiple Airlines logo]()
$1,541
This United Airlines deal was found by Cheapflights users on 8/31. 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 9/179:55 am -
2 stops35h 55m
Mon 9/219:01 am -
2 stops19h 59m
Deal found 8/31![United Airlines logo]()
$833
This Turkish Airlines deal was found by Cheapflights users on 9/1. 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 9/1710:30 am -
2 stops43h 27m
Thu 10/110:39 pm -
2 stops30h 11m
Deal found 9/1![Turkish Airlines logo]()
$1,974
This United Airlines deal was found by Cheapflights users on 8/31. 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 10/1511:00 am -
2 stops34h 18m
Thu 10/225:00 am -
2 stops19h 55m
Deal found 8/31![United Airlines logo]()
$906
Last-minute flights from Switzerland to OntarioDiscover last-minute flight deals from Switzerland to Ontario. Data last updated September 4, 2026 and is based on user searches.
Discover last-minute flight deals from Switzerland to Ontario. Data last updated September 4, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/30. 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 9/61:35 pm -
1 stop15h 26m
Sun 9/209:01 am -
1 stop16h 19m
Deal found 8/30![United Airlines logo]()
$803
This United Airlines deal was found by Cheapflights users on 9/2. 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 9/101:35 pm -
1 stop15h 26m
Thu 9/2411:10 am -
1 stop14h 10m
Deal found 9/2![United Airlines logo]()
$782
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Fri 9/1111:45 am -
2 stops19h 52m
Tue 9/156:00 am -
2 stops16h 45m
Deal found 9/4![American Airlines logo]()
$794
This United Airlines deal was found by Cheapflights users on 9/1. 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 9/151:35 pm -
1 stop15h 26m
Sun 9/209:01 am -
1 stop16h 19m
Deal found 9/1![United Airlines logo]()
$804
This Billigflug deal was found by Cheapflights users on 9/3. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:35 pm -
1 stop18h 16m
Mon 10/59:25 am -
1 stop15h 55m
Deal found 9/3![Multiple Airlines logo]()
$807
This United Airlines deal was found by Cheapflights users on 8/31. 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 10/26:00 am -
2 stops24h 59m
Sun 10/116:07 am -
2 stops21h 18m
Deal found 8/31![United Airlines logo]()
$818
This American Airlines deal was found by Cheapflights users on 8/30. 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.
Wed 10/146:40 am -
2 stops21h 04m
Wed 10/2112:43 pm -
2 stops21h 47m
Deal found 8/30![American Airlines logo]()
$735
This United Airlines deal was found by Cheapflights users on 8/31. 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 10/158:15 am -
2 stops23h 36m
Thu 10/229:25 am -
1 stop15h 55m
Deal found 8/31![United Airlines logo]()
$766
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/188:15 am -
2 stops21h 16m
Sun 10/255:00 am -
2 stops19h 20m
Deal found 9/3![United Airlines logo]()
$743
This United Airlines deal was found by Cheapflights users on 9/3. 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 10/2111:10 am -
2 stops19h 49m
Fri 11/131:32 pm -
2 stops17h 33m
Deal found 9/3![United Airlines logo]()
$800
This Air Canada deal was found by Cheapflights users on 8/31. 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.
Wed 10/2112:40 pm -
2 stops17h 18m
Thu 10/299:25 am -
2 stops17h 00m
Deal found 8/31![Multiple Airlines logo]()
$814
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Fri 10/2311:45 am -
2 stops21h 07m
Sat 10/3112:43 pm -
2 stops18h 47m
Deal found 9/1![American Airlines logo]()
$764
One-way flights from Switzerland to OntarioSearch for one-way flight options from Switzerland to Ontario. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
Search for one-way flight options from Switzerland to Ontario. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
This American Airlines deal was found by Cheapflights users on 8/31. 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.
Sun 11/811:05 am -
2 stops21h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![American Airlines logo]()
$456
This American Airlines deal was found by Cheapflights users on 8/31. 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 10/2911:05 am -
2 stops19h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![American Airlines logo]()
$463
This Iberia deal was found by Cheapflights users on 9/1. 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.
Sun 1/177:30 am -
2 stops24h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Iberia logo]()
$464
This American Airlines deal was found by Cheapflights users on 9/4. 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 1/251:15 pm -
2 stops19h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![American Airlines logo]()
$469
This Bravofly deal was found by Cheapflights users on 9/1. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/1711:05 am -
2 stops21h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![British Airways logo]()
$479
This KAYAK deal was found by Cheapflights users on 9/3. 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 10/2910:15 am -
2 stops21h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![British Airways logo]()
$489
This KAYAK deal was found by Cheapflights users on 9/2. 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 1/2810:15 am -
2 stops22h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![British Airways logo]()
$495
This American Airlines deal was found by Cheapflights users on 8/31. 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 2/154:25 pm -
2 stops38h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Multiple Airlines logo]()
$562
This Justfly.com deal was found by Cheapflights users on 8/31. 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.
Thu 10/227:00 am -
2 stops24h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![British Airways logo]()
$563
This lastminute.com deal was found by Cheapflights users on 8/31. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:35 am -
2 stops40h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![British Airways logo]()
$578
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Sun 11/110:35 am -
2 stops17h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![American Airlines logo]()
$618
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 10/294:05 pm -
3 stops39h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Multiple Airlines logo]()
$631
Find flight deals from Switzerland to Ontario
Keep the following information in mind while searching for Switzerland to Ontario flight deals. Data was last updated September 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $735 (American Airlines) |
One-way from | $456 (American Airlines) |
Popular in | July |
Cheapest in | February |
Average price | $845 |
Cheapflights Fare Finder
Customize your flight search to find flights from Switzerland to Ontario 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 September 4, 2026.
Use the filters below to find and compare flights from Switzerland to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaselOntario
BSL Basel EuroAirport Swiss - ONT Ontario
BSLONT
Basel EuroAirport Swiss
Tue 11/10
10:50 am-9:40 am
2 stops31h 50m
Ontario
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$456
BaselOntario
BSL Basel EuroAirport Swiss - ONT Ontario
BSLONT
Basel EuroAirport Swiss
Sun 11/8
11:05 am-11:46 pm
2 stops21h 41m
Ontario
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$456
GenevaOntario
GVA Geneva Geneve-Cointrin - ONT Ontario
GVAONT
Geneva Geneve-Cointrin
Sun 11/1
10:35 am-7:09 pm
2 stops17h 34m
Ontario
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$618
ZurichOntario
ZRH Zurich - ONT Ontario
ZRHONT
Zurich
Thu 11/12
1:15 pm-10:48 pm
1 stop18h 33m
Ontario
Mon 11/16
1:29 pm-4:45 pm
2 stops18h 16m
$749
GenevaOntario
GVA Geneva Geneve-Cointrin - ONT Ontario
GVAONT
Geneva Geneve-Cointrin
Thu 1/14
12:00 pm-11:19 pm
2 stops20h 19m
Ontario
Mon 1/18
2:17 pm-7:50 pm
2 stops20h 33m
$766
ZurichOntario
ZRH Zurich - ONT Ontario
ZRHONT
Zurich
Sun 10/18
2:35 pm-10:51 pm
2 stops17h 16m
Ontario
Sat 10/31
6:59 am-7:55 am
1 stop16h 56m
$766
BaselOntario
BSL Basel EuroAirport Swiss - ONT Ontario
BSLONT
Basel EuroAirport Swiss
Thu 11/12
11:05 am-9:32 pm
2 stops19h 27m
Ontario
Mon 11/16
7:00 am-3:20 pm
2 stops23h 20m
$768
GenevaOntario
GVA Geneva Geneve-Cointrin - ONT Ontario
GVAONT
Geneva Geneve-Cointrin
Wed 12/9
6:50 am-9:59 pm
2 stops24h 09m
Ontario
Sat 1/9
6:53 pm-7:25 am
2 stops27h 32m
$777
BaselOntario
BSL Basel EuroAirport Swiss - ONT Ontario
BSLONT
Basel EuroAirport Swiss
Mon 3/1
2:40 pm-11:06 pm
2 stops17h 26m
Ontario
Thu 3/11
11:20 am-12:20 pm
2 stops16h 00m
$798
BaselOntario
BSL Basel EuroAirport Swiss - ONT Ontario
BSLONT
Basel EuroAirport Swiss
Mon 3/1
2:40 pm-11:06 pm
2 stops17h 26m
Ontario
Sun 3/14
11:20 am-12:20 pm
2 stops17h 00m
$798
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Switzerland to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Switzerland with our price prediction graph.
BSL-ONT
ZRH-ONT
GVA-ONT
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 Switzerland to Ontario
CH0-ONT
BSL-ONT
ZRH-ONT
GVA-ONT
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Switzerland to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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