$130+ Cheap flights from New Orleans (MSY) to Ontario
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 10/31. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — YYZ
Oct 14 — Oct 211
Round-trip
1 adult, Economy
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Find cheap flights from New Orleans 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 New Orleans to OntarioExplore the most affordable flight options available from New Orleans to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2026.
Explore the most affordable flight options available from New Orleans to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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.
Fri 10/235:05 pm -
2 stops46h 10m
Fri 10/309:15 am -
1 stop13h 54m
Deal found 9/9![Multiple Airlines logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:04 pm -
1 stop15h 36m
Wed 10/287:15 am -
1 stop8h 05m
Deal found 9/13![Multiple Airlines logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 12/38:35 pm -
1 stop18h 40m
Sat 12/1212:30 pm -
2 stops17h 40m
Deal found 9/9![Multiple Airlines logo]()
$360
This Kiwi.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:03 pm -
1 stop26h 32m
Mon 10/59:50 am -
1 stop10h 17m
Deal found 9/12![Multiple Airlines logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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 10/155:51 pm -
1 stop20h 04m
Sun 10/188:10 am -
1 stop14h 47m
Deal found 9/10![Multiple Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:15 pm -
1 stop21h 55m
Wed 11/47:15 am -
1 stop8h 05m
Deal found 9/13![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:11 pm -
2 stops20h 59m
Wed 12/97:15 am -
1 stop13h 14m
Deal found 9/10![Multiple Airlines logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 10/85:51 pm -
1 stop20h 04m
Sat 10/171:30 pm -
1 stop6h 59m
Deal found 9/9![Multiple Airlines logo]()
$392
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:04 pm -
1 stop16h 26m
Mon 10/194:15 pm -
1 stop23h 07m
Deal found 9/11![Multiple Airlines logo]()
$419
This Trip.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:30 am -
1 stop7h 55m
Tue 11/35:00 am -
1 stop6h 23m
Deal found 9/12![Air Canada logo]()
$493
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:30 am -
1 stop6h 30m
Mon 12/79:20 pm -
1 stop14h 03m
Deal found 9/9![Air Canada logo]()
$504
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:04 pm -
1 stop16h 26m
Sun 10/182:00 pm -
2 stops27h 10m
Deal found 9/11![Multiple Airlines logo]()
$511
Best flights from New Orleans to OntarioDiscover carefully curated flight deals from New Orleans to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.
Discover carefully curated flight deals from New Orleans to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2026.
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/711:17 am -
1 stop11h 29m
Tue 11/1011:36 am -
1 stop13h 16m
Deal found 9/14![American Airlines logo]()
$529
This Delta deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/185:30 am -
1 stop5h 14m
Fri 1/2212:45 pm -
1 stop8h 57m
Deal found 9/12![Delta logo]()
$544
This United deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/97:00 am -
1 stop7h 12m
Sat 12/128:10 am -
Nonstop3h 13m
Deal found 9/9![Multiple Airlines logo]()
$550
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:45 am -
1 stop6h 25m
Sun 10/185:10 am -
1 stop6h 41m
Deal found 9/9![Air Canada logo]()
$554
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/175:00 am -
2 stops9h 02m
Fri 1/223:00 pm -
1 stop9h 42m
Deal found 9/12![United Airlines logo]()
$554
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 10/96:02 pm -
1 stop4h 57m
Sun 10/116:00 am -
1 stop5h 29m
Deal found 9/9![Delta logo]()
$548
This United deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/122:08 pm -
1 stop7h 29m
Tue 12/158:10 am -
Nonstop3h 13m
Deal found 9/12![Multiple Airlines logo]()
$550
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 11/123:17 pm -
1 stop6h 38m
Sun 11/157:05 am -
1 stop8h 26m
Deal found 9/9![American Airlines logo]()
$557
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/1310:33 am -
2 stops10h 07m
Fri 1/226:00 am -
2 stops12h 53m
Deal found 9/12![United Airlines logo]()
$560
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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 11/56:02 pm -
1 stop4h 57m
Mon 11/96:15 am -
1 stop6h 47m
Deal found 9/10![Delta logo]()
$552
This Air Canada deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:44 pm -
1 stop5h 13m
Mon 11/93:20 pm -
1 stop6h 06m
Deal found 9/10![Air Canada logo]()
$609
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/199:45 am -
2 stops10h 32m
Fri 1/229:30 am -
2 stops14h 41m
Deal found 9/12![United Airlines logo]()
$560
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:34 am -
1 stop4h 45m
Sun 10/116:00 am -
1 stop5h 29m
Deal found 9/9![Delta logo]()
$559
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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 11/302:25 pm -
1 stop5h 50m
Tue 12/15:55 pm -
1 stop5h 59m
Deal found 9/10![United Airlines logo]()
$565
This Air Canada deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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 11/612:44 pm -
1 stop5h 13m
Mon 11/93:20 pm -
1 stop6h 06m
Deal found 9/10![Air Canada logo]()
$631
This United deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:00 am -
1 stop9h 16m
Sun 10/185:10 am -
1 stop6h 41m
Deal found 9/10![Multiple Airlines logo]()
$660
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:02 pm -
1 stop15h 41m
Sun 10/116:10 am -
1 stop16h 27m
Deal found 9/12![United Airlines logo]()
$565
This Air Canada deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 10/2311:46 am -
1 stop6h 11m
Fri 10/303:20 pm -
1 stop6h 06m
Deal found 9/9![Air Canada logo]()
$631
This United deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:00 am -
2 stops9h 16m
Sun 10/185:10 am -
1 stop6h 41m
Deal found 9/11![Multiple Airlines logo]()
$666
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:22 pm -
1 stop4h 35m
Sat 11/287:35 am -
1 stop7h 58m
Deal found 9/13![Delta logo]()
$612
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 10/292:12 pm -
1 stop7h 25m
Sun 11/15:55 pm -
1 stop7h 04m
Deal found 9/9![United Airlines logo]()
$565
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/712:44 pm -
1 stop5h 13m
Tue 11/103:20 pm -
1 stop6h 06m
Deal found 9/14![Air Canada logo]()
$671
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:00 am -
1 stop6h 00m
Sat 10/313:00 pm -
1 stop9h 59m
Deal found 9/13![United Airlines logo]()
$570
This Air Canada deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:00 am -
1 stop9h 57m
Sat 10/3112:05 pm -
1 stop5h 48m
Deal found 9/13![Air Canada logo]()
$671
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 10/247:00 am -
2 stops9h 30m
Sat 10/317:00 am -
1 stop8h 26m
Deal found 9/9![United Airlines logo]()
$576
This Travelocity deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/47:35 am -
1 stop6h 18m
Mon 3/86:25 am -
1 stop10h 16m
Deal found 9/11![Multiple Airlines logo]()
$812
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:00 am -
2 stops8h 25m
Tue 11/108:35 am -
2 stops8h 33m
Deal found 9/14![United Airlines logo]()
$580
This Air Canada deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:46 am -
1 stop6h 11m
Mon 10/53:15 pm -
1 stop5h 33m
Deal found 9/12![Air Canada logo]()
$715
This Travelocity deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/177:40 am -
1 stop6h 13m
Mon 12/216:25 am -
1 stop10h 40m
Deal found 9/9![Multiple Airlines logo]()
$897
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 12/175:00 am -
2 stops8h 03m
Mon 12/216:45 am -
2 stops12h 07m
Deal found 9/9![United Airlines logo]()
$616
Last-minute flights from New Orleans to OntarioDiscover last-minute flight deals from New Orleans to Ontario. Data last updated September 14, 2026 and is based on user searches.
Discover last-minute flight deals from New Orleans to Ontario. Data last updated September 14, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:03 pm -
1 stop26h 32m
Mon 10/59:50 am -
1 stop10h 17m
Deal found 9/12![Multiple Airlines logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 10/85:51 pm -
1 stop20h 04m
Sat 10/171:30 pm -
1 stop6h 59m
Deal found 9/9![Multiple Airlines logo]()
$392
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/143:17 pm -
1 stop22h 13m
Wed 10/217:45 am -
1 stop7h 37m
Deal found 9/13![Multiple Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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 10/155:51 pm -
1 stop20h 04m
Sun 10/188:10 am -
1 stop14h 47m
Deal found 9/10![Multiple Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:04 pm -
1 stop16h 26m
Mon 10/194:15 pm -
1 stop23h 07m
Deal found 9/11![Multiple Airlines logo]()
$419
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:04 pm -
1 stop16h 26m
Sun 10/182:00 pm -
2 stops27h 10m
Deal found 9/11![Multiple Airlines logo]()
$511
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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.
Fri 10/235:05 pm -
2 stops46h 10m
Fri 10/309:15 am -
1 stop13h 54m
Deal found 9/9![Multiple Airlines logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:34 pm -
1 stop8h 01m
Mon 10/269:15 am -
2 stops31h 58m
Deal found 9/12![Multiple Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 10/246:29 am -
1 stop6h 21m
Sat 10/311:06 pm -
1 stop6h 31m
Deal found 9/9![American Airlines logo]()
$534
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:04 pm -
1 stop15h 36m
Wed 10/287:15 am -
1 stop8h 05m
Deal found 9/13![Multiple Airlines logo]()
$354
This Trip.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:30 am -
1 stop7h 55m
Tue 11/35:00 am -
1 stop6h 23m
Deal found 9/12![Air Canada logo]()
$493
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:15 pm -
1 stop21h 55m
Wed 11/47:15 am -
1 stop8h 05m
Deal found 9/13![Multiple Airlines logo]()
$378
One-way flights from New Orleans to OntarioSearch for one-way flight options from New Orleans to Ontario. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
Search for one-way flight options from New Orleans to Ontario. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 10/315:08 pm -
2 stops23h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/269:33 am -
2 stops27h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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 10/106:18 pm -
2 stops17h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:00 am -
1 stop27h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 1/308:55 am -
1 stop29h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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.
Fri 10/26:03 pm -
2 stops19h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$191
This Trip.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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 11/269:18 am -
2 stops12h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/63:17 pm -
1 stop22h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:17 pm -
2 stops18h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:17 pm -
2 stops18h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:05 pm -
1 stop15h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/63:17 pm -
2 stops25h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$225
Find flight deals from New Orleans to Ontario
Keep the following information in mind while searching for New Orleans to Ontario flight deals. Data was last updated September 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $332 (Kiwi.com) |
One-way from | $130 (Kiwi.com) |
Popular in | March |
Cheapest in | February |
Average price | $734 |
Good round-trip deal | $665 or less |
Good one-way deal | $226 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from New Orleans 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 14, 2026.
Use the filters below to find and compare flights from New Orleans to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New OrleansToronto
MSY New Orleans Louis Armstrong - YTZ Toronto Island
MSYYTZ
New Orleans Louis Armstrong
Sat 10/10
6:18 pm-12:55 pm
2 stops17h 37m
Toronto Island
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$159
New OrleansToronto
MSY New Orleans Louis Armstrong - YYZ Toronto Pearson Intl
MSYYYZ
New Orleans Louis Armstrong
Fri 10/2
8:03 pm-1:45 pm
1 stop16h 42m
Toronto Pearson Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$222
New OrleansToronto
MSY New Orleans Louis Armstrong - YTZ Toronto Island
MSYYTZ
New Orleans Louis Armstrong
Tue 10/6
3:17 pm-6:00 pm
2 stops25h 43m
Toronto Island
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$225
Quickest round-trip
New OrleansToronto
MSY New Orleans Louis Armstrong - YYZ Toronto Pearson Intl
MSYYYZ
New Orleans Louis Armstrong
Sat 1/9
11:30 am-3:25 pm
Nonstop2h 55m
Toronto Pearson Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$227
New OrleansMontreal
MSY New Orleans Louis Armstrong - YUL Montreal Pierre Elliott Trudeau Intl
MSYYUL
New Orleans Louis Armstrong
Tue 11/24
3:42 pm-11:56 pm
1 stop7h 14m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$231
New OrleansToronto
MSY New Orleans Louis Armstrong - YTZ Toronto Island
MSYYTZ
New Orleans Louis Armstrong
Mon 9/28
5:17 pm-12:55 pm
2 stops18h 38m
Toronto Island
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$233
New OrleansToronto
MSY New Orleans Louis Armstrong - YYZ Toronto Pearson Intl
MSYYYZ
New Orleans Louis Armstrong
Sat 1/9
8:00 am-4:18 pm
1 stop7h 18m
Toronto Pearson Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$236
New OrleansMontreal
MSY New Orleans Louis Armstrong - YUL Montreal Pierre Elliott Trudeau Intl
MSYYUL
New Orleans Louis Armstrong
Wed 11/25
5:30 am-11:37 am
1 stop5h 07m
Montreal Pierre Elliott Trudeau Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$237
New OrleansToronto
MSY New Orleans Louis Armstrong - YYZ Toronto Pearson Intl
MSYYYZ
New Orleans Louis Armstrong
Sat 9/26
5:17 pm-3:00 pm
2 stops20h 43m
Toronto Pearson Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$241
New OrleansToronto
MSY New Orleans Louis Armstrong - YYZ Toronto Pearson Intl
MSYYYZ
New Orleans Louis Armstrong
Mon 9/28
8:03 pm-4:40 pm
1 stop19h 37m
Toronto Pearson Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$241
Showing 1-10 of 59 resultsSorted by cheapest first
Best time to book a flight from New Orleans to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from New Orleans with our price prediction graph.
MSY-YTZ
MSY-YYZ
MSY-YUL
MSY-YHM
MSY-YOW
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 New Orleans to Ontario
MSY-CAON
MSY-YTZ
MSY-YYZ
MSY-YUL
MSY-YHM
What is the cheapest month to book a flight from New Orleans to Region of Ontario?
Currently, February is the cheapest month in which you can book a flight from New Orleans to Region of Ontario (average of $389). Flying from New Orleans to Region of Ontario in December is currently the most expensive (average of $696). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from MSY to ON?
Find hourly flight availability from New Orleans to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 14, 2026.
When flying from New Orleans to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost to fly round-trip from New Orleans to Region of Ontario?
Airfare is below average for this route at the moment.
New Orleans to Region of Ontario flights typically cost between $472 and $740 in October.The cheapest round-trip price found within the last 5 days was $332 on Multiple Airlines (Oct 23-Oct 30).
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated September 14, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andWestJet from New Orleans to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Entertainment
7.8
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Entertainment
7.8
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Entertainment
7.8
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Entertainment
7.8
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Entertainment
7.8
Overall
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Related info for your journey
Find useful and relevant information for your journey from New Orleans 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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Alternative routes for New Orleans to Ontario
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Complete your trip
Complete your trip to Ontario by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from New Orleans to Ontario by cabin class
Find flights from New Orleans to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
New Orleans and Ontario flights
Browse other New Orleans and Ontario flight options. Last updated on September 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from New Orleans to Ontario
Discover the top 4 airlines that operate flights from New Orleans to Ontario. 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 September 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$180 | Average$445 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$204 | Average$453 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$284 | Average$511 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$324 | Average$469 | FlexibilityNo cancel fee | On-time71% |