$88+ Cheap flights from Santa Ana (SNA) to Ontario
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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — YYZ
Mar 13 — Mar 201
1 adult, Economy
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Cheapest flights from Santa Ana to OntarioExplore the most affordable flight options available from Santa Ana to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.
Explore the most affordable flight options available from Santa Ana to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Wed 3/111:20 pm
SNA
- YYZ
2 stops13h 53m
Multiple Airlines
Mon 3/307:55 pm
YYZ
- SNA
1 stop16h 58m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Tue 4/72:53 pm
SNA
- YYZ
2 stops29h 18m
Multiple Airlines
Fri 4/178:00 pm
YYZ
- SNA
1 stop19h 25m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Wed 4/156:45 am
SNA
- YYZ
1 stop10h 10m
Multiple Airlines
Wed 4/221:30 pm
YYZ
- SNA
2 stops31h 41m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 3/161:12 pm
SNA
- YYZ
1 stop14h 08m
Multiple Airlines
Tue 3/2410:15 am
YYZ
- SNA
2 stops13h 58m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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 4/217:45 am
SNA
- YYZ
2 stops12h 26m
Multiple Airlines
Sun 4/267:55 pm
YYZ
- SNA
1 stop25h 16m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 4/36:45 am
SNA
- YYZ
2 stops20h 28m
Multiple Airlines
Sun 4/128:00 pm
YYZ
- SNA
1 stop26h 35m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 2/286:45 am
SNA
- YYZ
1 stop10h 10m
Multiple Airlines
Wed 3/111:30 pm
YYZ
- SNA
2 stops31h 41m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$269
This oojo deal was found by Cheapflights users on 2/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/75:50 pm
SNA
- YUL
1 stop10h 15m
WestJet
Sun 5/106:45 am
YUL
- SNA
2 stops13h 15m
WestJet
Deal found 2/10![WestJet logo]()
$352
This oojo deal was found by Cheapflights users on 2/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:50 pm
SNA
- YHM
1 stop20h 25m
WestJet
Sat 5/96:10 pm
YHM
- SNA
1 stop25h 50m
WestJet
Deal found 2/10![WestJet logo]()
$380
This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/241:30 pm
SNA
- YUL
1 stop19h 14m
American Airlines
Mon 4/273:45 pm
YUL
- SNA
1 stop21h 20m
American Airlines
Deal found 2/10![American Airlines logo]()
$402
This oojo deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/175:50 pm
SNA
- YUL
2 stops27h 35m
WestJet
Sat 5/238:00 pm
YUL
- SNA
1 stop24h 00m
WestJet
Deal found 2/11![WestJet logo]()
$408
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Tue 4/74:15 pm
SNA
- YUL
2 stops15h 25m
United Airlines
Wed 4/154:55 pm
YUL
- SNA
1 stop8h 35m
United Airlines
Deal found 2/9![United Airlines logo]()
$443
Best flights from Santa Ana to OntarioDiscover carefully curated flight deals from Santa Ana to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 11, 2026.
Discover carefully curated flight deals from Santa Ana to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Tue 4/72:53 pm
SNA
- YYZ
2 stops29h 18m
Multiple Airlines
Fri 4/178:00 pm
YYZ
- SNA
1 stop19h 25m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$249
This oojo deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/75:50 pm
SNA
- YUL
1 stop10h 15m
WestJet
Sun 5/106:45 am
YUL
- SNA
2 stops13h 15m
WestJet
Deal found 2/11![WestJet logo]()
$352
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Tue 4/74:15 pm
SNA
- YUL
2 stops15h 25m
United Airlines
Tue 4/143:25 pm
YUL
- SNA
1 stop9h 47m
United Airlines
Deal found 2/9![United Airlines logo]()
$443
This American Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/71:30 pm
SNA
- YUL
1 stop19h 14m
American Airlines
Thu 4/162:32 pm
YUL
- SNA
1 stop9h 42m
American Airlines
Deal found 2/11![American Airlines logo]()
$444
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Wed 3/116:45 am
SNA
- YYZ
2 stops13h 26m
Multiple Airlines
Mon 3/307:55 pm
YYZ
- SNA
1 stop16h 58m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$252
This Delta deal was found by Cheapflights users on 2/10. 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 5/75:50 pm
SNA
- YOW
1 stop8h 50m
Delta
Mon 5/115:55 am
YOW
- SNA
2 stops17h 39m
Delta
Deal found 2/10![Delta logo]()
$505
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Wed 4/156:45 am
SNA
- YYZ
1 stop10h 10m
Multiple Airlines
Wed 4/221:30 pm
YYZ
- SNA
2 stops31h 41m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$253
This Air Canada deal was found by Cheapflights users on 2/9. 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 7/311:15 pm
SNA
- YOW
1 stop16h 14m
Air Canada
Mon 8/39:35 pm
YOW
- SNA
1 stop17h 48m
Air Canada
Deal found 2/9![Air Canada logo]()
$627
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 2/286:45 am
SNA
- YYZ
1 stop10h 10m
Multiple Airlines
Wed 3/111:30 pm
YYZ
- SNA
2 stops31h 41m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$269
This oojo deal was found by Cheapflights users on 2/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:50 pm
SNA
- YHM
1 stop20h 25m
WestJet
Sat 5/96:10 pm
YHM
- SNA
1 stop25h 50m
WestJet
Deal found 2/10![WestJet logo]()
$380
This Mytrip deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/162:53 pm
SNA
- YYZ
1 stop12h 27m
Multiple Airlines
Tue 3/249:40 am
YYZ
- SNA
3 stops14h 33m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$295
This oojo deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/175:50 pm
SNA
- YUL
1 stop10h 15m
WestJet
Sat 5/238:00 pm
YUL
- SNA
1 stop24h 00m
WestJet
Deal found 2/11![WestJet logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 3/273:21 pm
SNA
- YYZ
2 stops35h 59m
Multiple Airlines
Fri 4/38:00 pm
YYZ
- SNA
1 stop16h 53m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$301
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Tue 4/74:15 pm
SNA
- YUL
2 stops15h 25m
United Airlines
Mon 4/1311:23 am
YUL
- SNA
2 stops13h 35m
United Airlines
Deal found 2/9![United Airlines logo]()
$448
This Kiwi.com deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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 3/122:53 pm
SNA
- YYZ
1 stop13h 07m
Multiple Airlines
Sun 3/1510:15 pm
YYZ
- SNA
2 stops18h 43m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$305
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 4/86:39 pm
SNA
- YUL
2 stops13h 01m
United Airlines
Wed 4/1511:23 am
YUL
- SNA
2 stops13h 35m
United Airlines
Deal found 2/9![United Airlines logo]()
$448
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 4/86:39 pm
SNA
- YUL
2 stops13h 01m
United Airlines
Mon 4/1311:23 am
YUL
- SNA
2 stops13h 35m
United Airlines
Deal found 2/9![United Airlines logo]()
$448
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 4/307:45 am
SNA
- YYZ
1 stop9h 15m
Multiple Airlines
Sat 5/99:55 am
YYZ
- SNA
1 stop14h 02m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$309
This FlightHub deal was found by Cheapflights users on 2/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/22:15 pm
SNA
- YOW
2 stops55h 24m
WestJet
Thu 4/96:00 am
YOW
- SNA
1 stop10h 24m
WestJet
Deal found 2/9![WestJet logo]()
$467
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 4/86:39 pm
SNA
- YUL
2 stops13h 01m
United Airlines
Tue 4/149:45 am
YUL
- SNA
2 stops14h 02m
United Airlines
Deal found 2/9![United Airlines logo]()
$448
This Mytrip deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/112:53 pm
SNA
- YYZ
1 stop12h 27m
Multiple Airlines
Sun 4/127:55 pm
YYZ
- SNA
1 stop16h 58m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$312
This oojo deal was found by Cheapflights users on 2/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:50 pm
SNA
- YOW
2 stops27h 30m
WestJet
Sun 5/177:20 am
YOW
- SNA
1 stop12h 40m
WestJet
Deal found 2/10![WestJet logo]()
$626
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Sun 3/18:14 am
SNA
- YOW
1 stop10h 42m
United Airlines
Wed 3/45:11 pm
YOW
- SNA
1 stop8h 19m
United Airlines
Deal found 2/10![United Airlines logo]()
$592
This Air Canada deal was found by Cheapflights users on 2/9. 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.
Wed 2/256:45 am
SNA
- YQT
2 stops24h 20m
Air Canada
Sun 3/18:30 pm
YQT
- SNA
2 stops27h 20m
Air Canada
Deal found 2/9![Air Canada logo]()
$938
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Fri 7/314:00 pm
SNA
- YOW
2 stops14h 11m
United Airlines
Mon 8/35:25 pm
YOW
- SNA
2 stops18h 40m
United Airlines
Deal found 2/9![United Airlines logo]()
$662
This Air Canada deal was found by Cheapflights users on 2/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2810:52 am
SNA
- YTZ
2 stops17h 23m
Air Canada
Sat 4/48:55 pm
YTZ
- SNA
2 stops17h 42m
Air Canada
Deal found 2/11![Air Canada logo]()
$1,019
This FlightHub deal was found by Cheapflights users on 2/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:30 am
SNA
- YHM
2 stops30h 45m
WestJet
Mon 4/276:10 pm
YHM
- SNA
2 stops26h 56m
WestJet
Deal found 2/9![WestJet logo]()
$898
This United Airlines deal was found by Cheapflights users on 2/9. 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 6/116:45 am
SNA
- YTZ
2 stops24h 21m
United Airlines
Sun 6/147:20 pm
YTZ
- SNA
1 stop30h 07m
United Airlines
Deal found 2/9![United Airlines logo]()
$846
This FlightHub deal was found by Cheapflights users on 2/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:30 am
SNA
- YKF
2 stops33h 20m
WestJet
Mon 4/278:40 pm
YKF
- SNA
2 stops24h 26m
WestJet
Deal found 2/9![WestJet logo]()
$1,017
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 2/259:00 am
SNA
- YQT
2 stops11h 55m
United Airlines
Sun 3/15:00 am
YQT
- SNA
2 stops20h 08m
United Airlines
Deal found 2/10![United Airlines logo]()
$846
Last-minute flights from Santa Ana to OntarioDiscover last-minute flight deals from Santa Ana to Ontario. Data last updated February 11, 2026 and is based on user searches.
Discover last-minute flight deals from Santa Ana to Ontario. Data last updated February 11, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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 2/234:37 pm
SNA
- YUL
2 stops29h 01m
Multiple Airlines
Fri 3/67:30 pm
YUL
- SNA
1 stop20h 54m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$464
This Kiwi.com deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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 2/266:45 am
SNA
- YUL
2 stops21h 20m
Multiple Airlines
Fri 3/67:30 pm
YUL
- SNA
1 stop20h 54m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$467
This Kiwi.com deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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 2/274:02 pm
SNA
- YUL
2 stops12h 03m
Multiple Airlines
Fri 3/67:30 pm
YUL
- SNA
1 stop20h 54m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$460
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 2/286:45 am
SNA
- YYZ
1 stop10h 10m
Multiple Airlines
Wed 3/111:30 pm
YYZ
- SNA
2 stops31h 41m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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 2/287:25 pm
SNA
- YUL
2 stops42h 02m
Multiple Airlines
Fri 3/67:30 pm
YUL
- SNA
1 stop20h 54m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$503
This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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 3/99:20 pm
SNA
- YUL
2 stops13h 17m
Delta
Fri 3/1312:42 pm
YUL
- SNA
1 stop12h 30m
Delta
Deal found 2/8![Delta logo]()
$477
This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” 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 3/99:20 pm
SNA
- YUL
2 stops13h 17m
Delta
Tue 3/179:20 am
YUL
- SNA
2 stops13h 22m
Delta
Deal found 2/8![Delta logo]()
$483
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Wed 3/111:20 pm
SNA
- YYZ
2 stops13h 53m
Multiple Airlines
Mon 3/307:55 pm
YYZ
- SNA
1 stop16h 58m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 3/161:12 pm
SNA
- YYZ
1 stop14h 08m
Multiple Airlines
Tue 3/2410:15 am
YYZ
- SNA
2 stops13h 58m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 3/276:45 am
SNA
- YYZ
1 stop20h 58m
Multiple Airlines
Mon 3/307:55 pm
YYZ
- SNA
1 stop16h 58m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 3/277:25 am
SNA
- YYZ
1 stop20h 18m
Multiple Airlines
Fri 4/38:00 pm
YYZ
- SNA
1 stop24h 22m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$290
This American Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:18 pm
SNA
- YUL
2 stops15h 27m
American Airlines
Sat 4/47:12 am
YUL
- SNA
1 stop17h 05m
American Airlines
Deal found 2/11![American Airlines logo]()
$454
One-way flights from Santa Ana to OntarioSearch for one-way flight options from Santa Ana to Ontario. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.
Search for one-way flight options from Santa Ana to Ontario. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Tue 4/214:37 pm
SNA
- YYZ
3 stops28h 01m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 5/97:45 am
SNA
- YYZ
3 stops18h 25m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Mon 5/118:20 pm
SNA
- YYZ
2 stops30h 25m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$101
This Trip.com deal was found by Cheapflights users on 2/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/146:45 am
SNA
- YYZ
1 stop10h 10m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Sun 5/107:45 am
SNA
- YYZ
2 stops18h 25m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 2/9. 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.
Mon 2/234:37 pm
SNA
- YYZ
1 stop11h 06m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$118
This Trip.com deal was found by Cheapflights users on 2/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/105:50 pm
SNA
- YYZ
1 stop10h 05m
WestJet
Deal found 2/9![WestJet logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 5/92:39 pm
SNA
- YTZ
2 stops43h 26m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$154
This oojo deal was found by Cheapflights users on 2/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/105:50 pm
SNA
- YKF
1 stop23h 00m
WestJet
Deal found 2/10![WestJet logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 3/157:53 pm
SNA
- YOW
2 stops25h 46m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$164
This oojo deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/265:50 pm
SNA
- YUL
1 stop10h 10m
WestJet
Deal found 2/8![WestJet logo]()
$167
This oojo deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/215:50 pm
SNA
- YOW
1 stop8h 50m
WestJet
Deal found 2/8![WestJet logo]()
$167
Find flight deals from Santa Ana to Ontario
Keep the following information in mind while searching for Santa Ana to Ontario flight deals. Data was last updated February 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $247 (Kiwi.com) |
One-way from | $88 (Kiwi.com) |
Popular in | December |
Cheapest in | June |
Average price | $349 |
Cheapflights Fare Finder
Customize your flight search to find flights from Santa Ana 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 2,558,603 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Santa Ana to Ontario that are best for you.
Fly from
Santa Ana
Fly to
Ontario
Route
Depart
Return
Price
Santa AnaToronto
SNA - YYZ
SNAYYZ
Santa Ana J. Wayne/Orange Cnty
Tue 4/7
2:53 pm-11:11 pm
2 stops29h 18m
Toronto Pearson Intl
Fri 4/17
8:00 pm-12:25 pm
1 stop19h 25m
$249
Santa AnaToronto
SNA - YYZ
SNAYYZ
Santa Ana J. Wayne/Orange Cnty
Wed 3/11
6:45 am-11:11 pm
2 stops13h 26m
Toronto Pearson Intl
Mon 3/30
7:55 pm-9:53 am
1 stop16h 58m
$252
Santa AnaToronto
SNA - YYZ
SNAYYZ
Santa Ana J. Wayne/Orange Cnty
Wed 4/15
6:45 am-7:55 pm
1 stop10h 10m
Toronto Pearson Intl
Wed 4/22
1:30 pm-6:11 pm
2 stops31h 41m
$253
Santa AnaToronto
SNA - YYZ
SNAYYZ
Santa Ana J. Wayne/Orange Cnty
Sat 2/28
6:45 am-7:55 pm
1 stop10h 10m
Toronto Pearson Intl
Wed 3/11
1:30 pm-6:11 pm
2 stops31h 41m
$269
Santa AnaToronto
SNA - YYZ
SNAYYZ
Santa Ana J. Wayne/Orange Cnty
Mon 3/16
2:53 pm-6:20 am
1 stop12h 27m
Toronto Pearson Intl
Tue 3/24
9:40 am-9:13 pm
3 stops14h 33m
$295
Santa AnaToronto
SNA - YYZ
SNAYYZ
Santa Ana J. Wayne/Orange Cnty
Fri 3/27
3:21 pm-6:20 am
2 stops35h 59m
Toronto Pearson Intl
Fri 4/3
8:00 pm-9:53 am
1 stop16h 53m
$301
Santa AnaToronto
SNA - YYZ
SNAYYZ
Santa Ana J. Wayne/Orange Cnty
Thu 3/12
2:53 pm-7:00 am
1 stop13h 07m
Toronto Pearson Intl
Sun 3/15
10:15 pm-1:58 pm
2 stops18h 43m
$305
Santa AnaToronto
SNA - YYZ
SNAYYZ
Santa Ana J. Wayne/Orange Cnty
Thu 4/30
7:45 am-8:00 pm
1 stop9h 15m
Toronto Pearson Intl
Sat 5/9
9:55 am-8:57 pm
1 stop14h 02m
$309
Santa AnaToronto
SNA - YYZ
SNAYYZ
Santa Ana J. Wayne/Orange Cnty
Sat 4/11
2:53 pm-6:20 am
1 stop12h 27m
Toronto Pearson Intl
Sun 4/12
7:55 pm-9:53 am
1 stop16h 58m
$312
Santa AnaMontreal
SNA - YUL
SNAYUL
Santa Ana J. Wayne/Orange Cnty
Thu 5/7
5:50 pm-7:05 am
1 stop10h 15m
Montreal Pierre Elliott Trudeau Intl
Sun 5/10
6:45 am-5:00 pm
2 stops13h 15m
$352
Showing 1-10 of 60 results
Best time to book a flight from Santa Ana to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Santa Ana with our price prediction graph.
SNA-YYZ
SNA-YUL
SNA-YTZ
SNA-YKF
SNA-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 Santa Ana to Ontario
SNA-CAON
SNA-YYZ
SNA-YUL
SNA-YTZ
SNA-YKF
What is the cheapest month to book a flight from Santa Ana to Region of Ontario?
Currently, June is the cheapest month in which you can book a flight from Santa Ana to Region of Ontario (average of $74). Flying from Santa Ana to Region of Ontario in December is currently the most expensive (average of $188). 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.
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 February 11, 2026.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Santa Ana to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Boarding
8.1
Comfort
7.9
Entertainment
7.8
Overall
7.9
Food
7.2
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from Santa Ana 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 Santa Ana to Ontario
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Complete your trip
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Find flights from Santa Ana to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Santa Ana and Ontario flights
Browse other Santa Ana and Ontario flight options. Last updated on February 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Santa Ana to Ontario flights
Consider these flights traveling from Santa Ana to Ontario.
Top 4 airlines flying from Santa Ana to Ontario
Discover the top 4 airlines that operate flights from Santa Ana 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 2,558,603 searches. Data last updated February 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$420 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$148 | Average$635 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$181 | Average$473 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$340 | Average$469 | FlexibilityNo cancel fee | On-time71% |