$395+ Cheap flights from Paris (PAR) to Ontario (ONT)
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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
PAR — ONT
Sep 20 — Sep 271
Round-trip
1 adult, Economy
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Find cheap flights from Paris 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 Paris to OntarioExplore the most affordable flight options available from Paris to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
Explore the most affordable flight options available from Paris to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
This Iberia deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:00 am -
2 stops25h 59m
Sat 9/128:25 am -
1 stop14h 20m
Deal found 8/17![Iberia logo]()
$662
This Iberia deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:00 am -
1 stop21h 59m
Thu 11/56:00 am -
1 stop18h 00m
Deal found 8/17![Iberia logo]()
$670
This Iberia deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:00 am -
1 stop20h 09m
Sun 9/278:25 am -
1 stop14h 20m
Deal found 8/17![Iberia logo]()
$672
This Iberia deal was found by Cheapflights users on 8/16. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3010:00 am -
1 stop21h 59m
Sat 9/128:25 am -
1 stop14h 20m
Deal found 8/16![Iberia logo]()
$673
This Expedia deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:50 am -
2 stops25h 46m
Tue 9/228:25 am -
1 stop14h 20m
Deal found 8/18![Iberia logo]()
$692
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/172:15 pm -
2 stops18h 21m
Tue 9/2210:25 am -
2 stops17h 15m
Deal found 8/18![American Airlines logo]()
$694
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:25 am -
2 stops22h 28m
Mon 9/215:00 am -
2 stops20h 55m
Deal found 8/19![United Airlines logo]()
$699
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:25 am -
2 stops23h 34m
Tue 9/229:01 am -
1 stop16h 24m
Deal found 8/18![United Airlines logo]()
$700
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/611:05 am -
1 stop16h 42m
Tue 11/1710:30 am -
1 stop13h 30m
Deal found 8/19![American Airlines logo]()
$701
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:05 am -
1 stop16h 42m
Sat 11/1410:30 am -
1 stop13h 30m
Deal found 8/18![American Airlines logo]()
$702
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Wed 9/2310:30 am -
2 stops16h 46m
Sun 10/411:10 am -
1 stop14h 15m
Deal found 8/20![United Airlines logo]()
$703
This Trip.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:05 am -
1 stop16h 42m
Thu 11/127:00 am -
1 stop17h 00m
Deal found 8/17![Iberia logo]()
$704
Best flights from Paris to OntarioDiscover carefully curated flight deals from Paris to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from Paris to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:25 am -
2 stops20h 22m
Tue 11/247:00 am -
2 stops17h 25m
Deal found 8/19![American Airlines logo]()
$721
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/611:55 am -
1 stop15h 49m
Sat 2/2011:20 am -
1 stop13h 55m
Deal found 8/18![United Airlines logo]()
$731
This KLM deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/910:10 am -
1 stop15h 02m
Wed 2/177:00 am -
1 stop14h 10m
Deal found 8/17![KLM logo]()
$800
This Virgin Atlantic deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:25 pm -
1 stop17h 18m
Wed 11/412:16 pm -
1 stop15h 04m
Deal found 8/19![Virgin Atlantic logo]()
$981
This Avianca deal was found by Cheapflights users on 8/16. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:55 am -
2 stops45h 50m
Sat 10/311:35 pm -
2 stops22h 20m
Deal found 8/16![Avianca logo]()
$989
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:30 pm -
1 stop34h 10m
Mon 10/2612:01 pm -
2 stops20h 49m
Deal found 8/19![Multiple Airlines logo]()
$1,003
This Iberia deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:10 am -
2 stops22h 26m
Tue 9/222:22 pm -
2 stops20h 43m
Deal found 8/18![Iberia logo]()
$1,139
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:25 am -
2 stops20h 22m
Tue 11/247:00 am -
2 stops17h 25m
Deal found 8/19![American Airlines logo]()
$721
This United Airlines deal was found by Cheapflights users on 8/20. 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 9/209:15 am -
1 stop17h 56m
Sun 9/2711:10 am -
1 stop14h 15m
Deal found 8/20![United Airlines logo]()
$736
This American Airlines deal was found by Cheapflights users on 8/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/157:25 am -
2 stops23h 03m
Tue 2/237:00 am -
2 stops17h 25m
Deal found 8/20![American Airlines logo]()
$724
This American Airlines deal was found by Cheapflights users on 8/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/157:25 am -
2 stops23h 03m
Mon 2/2210:31 am -
2 stops18h 04m
Deal found 8/20![American Airlines logo]()
$724
This American Airlines deal was found by Cheapflights users on 8/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/287:25 am -
2 stops35h 16m
Mon 2/12:22 pm -
2 stops34h 03m
Deal found 8/20![American Airlines logo]()
$727
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:15 am -
1 stop17h 31m
Sat 10/319:25 am -
1 stop16h 50m
Deal found 8/16![United Airlines logo]()
$967
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:25 am -
2 stops20h 22m
Mon 11/2311:59 pm -
2 stops24h 26m
Deal found 8/16![American Airlines logo]()
$727
This Icelandair deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/21:10 pm -
2 stops18h 30m
Thu 11/58:05 am -
2 stops18h 55m
Deal found 8/18![Multiple Airlines logo]()
$1,156
This United Airlines deal was found by Cheapflights users on 8/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/279:00 am -
1 stop15h 19m
Sun 1/311:52 pm -
1 stop25h 03m
Deal found 8/16![United Airlines logo]()
$1,054
This Avianca deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:55 am -
2 stops45h 50m
Tue 1/1210:30 pm -
2 stops24h 00m
Deal found 8/19![Avianca logo]()
$1,364
This Cheapflightsfares deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:55 pm -
2 stops32h 16m
Wed 11/47:00 am -
2 stops26h 05m
Deal found 8/19![Iberia logo]()
$1,373
This Turkish Airlines deal was found by Cheapflights users on 8/20. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:20 am -
2 stops23h 55m
Sat 10/1011:05 pm -
2 stops51h 15m
Deal found 8/20![Multiple Airlines logo]()
$1,339
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:45 pm -
2 stops19h 51m
Mon 10/122:22 pm -
2 stops20h 43m
Deal found 8/19![American Airlines logo]()
$962
This Turkish Airlines deal was found by Cheapflights users on 8/20. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:45 am -
2 stops24h 55m
Sun 12/132:45 pm -
2 stops22h 50m
Deal found 8/20![Multiple Airlines logo]()
$1,438
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1010:10 am -
2 stops22h 42m
Sat 10/2410:25 am -
2 stops17h 35m
Deal found 8/19![American Airlines logo]()
$1,428
Last-minute flights from Paris to OntarioDiscover last-minute flight deals from Paris to Ontario. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Paris to Ontario. Data last updated August 21, 2026 and is based on user searches.
This Iberia deal was found by Cheapflights users on 8/16. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3010:00 am -
1 stop21h 59m
Sat 9/128:25 am -
1 stop14h 20m
Deal found 8/16![Iberia logo]()
$673
This Iberia deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:00 am -
2 stops25h 59m
Sat 9/128:25 am -
1 stop14h 20m
Deal found 8/17![Iberia logo]()
$662
This Iberia deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:45 pm -
2 stops19h 14m
Wed 9/168:25 am -
1 stop14h 20m
Deal found 8/18![Multiple Airlines logo]()
$720
This Iberia deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:00 am -
1 stop21h 59m
Thu 11/56:00 am -
1 stop18h 00m
Deal found 8/17![Iberia logo]()
$670
This Iberia deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:00 am -
1 stop20h 09m
Sun 9/208:25 am -
1 stop14h 20m
Deal found 8/17![Iberia logo]()
$672
This Expedia deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:50 am -
2 stops25h 46m
Tue 9/228:25 am -
1 stop14h 20m
Deal found 8/18![Iberia logo]()
$692
This American Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/172:15 pm -
2 stops18h 21m
Tue 9/2210:25 am -
2 stops17h 15m
Deal found 8/18![American Airlines logo]()
$694
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:25 am -
2 stops22h 28m
Mon 9/215:00 am -
2 stops20h 55m
Deal found 8/19![United Airlines logo]()
$699
This United Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:25 am -
2 stops23h 34m
Tue 9/229:01 am -
1 stop16h 24m
Deal found 8/18![United Airlines logo]()
$700
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:00 am -
1 stop22h 36m
Mon 9/217:20 am -
1 stop15h 25m
Deal found 8/19![American Airlines logo]()
$701
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Wed 9/2310:30 am -
2 stops16h 46m
Sun 10/411:10 am -
1 stop14h 15m
Deal found 8/20![United Airlines logo]()
$703
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:45 pm -
2 stops19h 51m
Mon 10/122:22 pm -
2 stops20h 43m
Deal found 8/19![American Airlines logo]()
$962
One-way flights from Paris to OntarioSearch for one-way flight options from Paris to Ontario. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
Search for one-way flight options from Paris to Ontario. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This Iberia deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/1311:05 am -
1 stop20h 40m
Deal found 8/17![Iberia logo]()
$395
This Iberia deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:10 am -
2 stops22h 42m
Deal found 8/17![Multiple Airlines logo]()
$422
This Iberia deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/612:45 pm -
2 stops20h 07m
Deal found 8/17![Iberia logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3110:10 am -
3 stops57h 33m
Deal found 8/16![Multiple Airlines logo]()
$431
This Iberia deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:00 am -
1 stop17h 44m
Deal found 8/17![Iberia logo]()
$436
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:45 pm -
2 stops33h 02m
Deal found 8/19![American Airlines logo]()
$466
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:25 am -
2 stops20h 22m
Deal found 8/16![American Airlines logo]()
$467
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/237:10 am -
2 stops23h 52m
Deal found 8/17![American Airlines logo]()
$468
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:50 am -
2 stops20h 57m
Deal found 8/16![American Airlines logo]()
$469
This American Airlines deal was found by Cheapflights users on 8/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/147:25 am -
2 stops24h 20m
Deal found 8/21![American Airlines logo]()
$470
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:10 am -
2 stops20h 37m
Deal found 8/16![American Airlines logo]()
$471
This American Airlines deal was found by Cheapflights users on 8/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:35 am -
2 stops16h 34m
Deal found 8/21![American Airlines logo]()
$472
Find flight deals from Paris to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from Paris (PAR) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $662 (Iberia) |
One-way from | $394 (Iberia) |
Popular in | July |
Cheapest in | September |
Average price | $942 |
Cheapflights Fare Finder
Customize your flight search to find flights from Paris 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 August 21, 2026.
Use the filters below to find and compare flights from Paris to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ParisOntario
ORY Paris Orly - ONT Ontario
ORYONT
Paris Orly
Sat 11/14
7:25 am-6:47 pm
2 stops20h 22m
Ontario
Tue 11/24
7:00 am-9:25 am
2 stops17h 25m
$721
ParisOntario
ORY Paris Orly - ONT Ontario
ORYONT
Paris Orly
Fri 11/13
7:25 am-6:47 pm
2 stops20h 22m
Ontario
Tue 11/24
7:00 am-9:25 am
2 stops17h 25m
$721
ParisOntario
ORY Paris Orly - ONT Ontario
ORYONT
Paris Orly
Mon 2/15
7:25 am-9:28 pm
2 stops23h 03m
Ontario
Tue 2/23
7:00 am-9:25 am
2 stops17h 25m
$724
ParisOntario
ORY Paris Orly - ONT Ontario
ORYONT
Paris Orly
Mon 2/15
7:25 am-9:28 pm
2 stops23h 03m
Ontario
Mon 2/22
10:31 am-1:35 pm
2 stops18h 04m
$724
ParisOntario
ORY Paris Orly - ONT Ontario
ORYONT
Paris Orly
Thu 1/28
7:25 am-9:41 am
2 stops35h 16m
Ontario
Mon 2/1
2:22 pm-9:25 am
2 stops34h 03m
$727
ParisOntario
ORY Paris Orly - ONT Ontario
ORYONT
Paris Orly
Sat 11/14
7:25 am-6:47 pm
2 stops20h 22m
Ontario
Mon 11/23
11:59 pm-9:25 am
2 stops24h 26m
$727
ParisOntario
CDG Paris Charles de Gaulle - ONT Ontario
CDGONT
Paris Charles de Gaulle
Sat 2/6
11:55 am-6:44 pm
1 stop15h 49m
Ontario
Sat 2/20
11:20 am-10:15 am
1 stop13h 55m
$731
ParisOntario
CDG Paris Charles de Gaulle - ONT Ontario
CDGONT
Paris Charles de Gaulle
Sun 9/20
9:15 am-6:11 pm
1 stop17h 56m
Ontario
Sun 9/27
11:10 am-10:25 am
1 stop14h 15m
$736
Quickest round-trip
ParisOntario
CDG Paris Charles de Gaulle - ONT Ontario
CDGONT
Paris Charles de Gaulle
Tue 2/9
10:10 am-4:12 pm
1 stop15h 02m
Ontario
Wed 2/17
7:00 am-6:10 am
1 stop14h 10m
$800
ParisOntario
ORY Paris Orly - ONT Ontario
ORYONT
Paris Orly
Thu 9/24
12:45 pm-11:36 pm
2 stops19h 51m
Ontario
Mon 10/12
2:22 pm-8:05 pm
2 stops20h 43m
$962
Showing 1-10 of 45 resultsSorted by cheapest first
Best time to book a flight from Paris to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Paris with our price prediction graph.
PAR-ONT
ORY-ONT
CDG-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 Paris to Ontario
PAR-ONT
ORY-ONT
CDG-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 Paris 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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