$192+ Cheap flights from Ontario to Hawaii
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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HNL
Sep 3 — Sep 101
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Hawaii 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ontario to Hawaii
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Cheapest flights from Ontario to HawaiiExplore the most affordable flight options available from Ontario to Hawaii. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
Explore the most affordable flight options available from Ontario to Hawaii. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:29 am -
2 stops18h 53m
Tue 10/276:38 pm -
1 stop13h 11m
Deal found 7/31![American Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:10 am -
2 stops17h 58m
Tue 11/177:30 pm -
1 stop12h 36m
Deal found 8/3![American Airlines logo]()
$343
This American Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:29 am -
2 stops18h 53m
Mon 11/27:30 pm -
1 stop12h 36m
Deal found 8/1![American Airlines logo]()
$353
This American Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:00 am -
2 stops18h 22m
Thu 11/57:00 pm -
1 stop12h 37m
Deal found 8/3![American Airlines logo]()
$357
This American Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:29 am -
2 stops18h 53m
Mon 10/198:40 pm -
2 stops14h 44m
Deal found 8/4![American Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:29 am -
2 stops18h 53m
Tue 10/276:38 pm -
2 stops14h 18m
Deal found 7/30![American Airlines logo]()
$361
This American Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:21 pm -
1 stop25h 57m
Fri 11/1310:33 pm -
2 stops14h 08m
Deal found 8/1![American Airlines logo]()
$367
This Trip.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:40 pm -
2 stops30h 15m
Fri 9/189:55 pm -
2 stops15h 55m
Deal found 8/1![WestJet logo]()
$458
This oojo deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:40 pm -
2 stops30h 15m
Wed 9/239:55 pm -
2 stops15h 55m
Deal found 7/31![WestJet logo]()
$461
This oojo deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:40 pm -
2 stops30h 15m
Sun 9/139:55 pm -
2 stops15h 55m
Deal found 7/30![WestJet logo]()
$462
This oojo deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:40 pm -
2 stops30h 15m
Mon 9/149:55 pm -
2 stops15h 55m
Deal found 8/3![WestJet logo]()
$464
This oojo deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:40 pm -
2 stops30h 15m
Sat 9/59:20 pm -
1 stop16h 30m
Deal found 7/31![WestJet logo]()
$465
Best flights from Ontario to HawaiiDiscover carefully curated flight deals from Ontario to Hawaii that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
Discover carefully curated flight deals from Ontario to Hawaii that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
This oojo deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:40 pm -
2 stops30h 15m
Wed 9/239:55 pm -
2 stops15h 55m
Deal found 7/31![WestJet logo]()
$461
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:15 am -
2 stops20h 57m
Sat 9/263:10 pm -
2 stops18h 05m
Deal found 8/3![Delta logo]()
$526
This United Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2610:45 am -
1 stop14h 50m
Wed 9/308:00 pm -
1 stop12h 24m
Deal found 8/3![United Airlines logo]()
$526
This Mytrip deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:35 pm -
2 stops22h 16m
Thu 9/249:50 pm -
2 stops27h 55m
Deal found 8/3![Air Canada logo]()
$612
This Mytrip deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:10 pm -
2 stops32h 45m
Sat 11/710:50 pm -
1 stop20h 02m
Deal found 8/1![Multiple Airlines logo]()
$616
This FlightHub deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:40 pm -
2 stops54h 15m
Wed 9/99:55 pm -
2 stops15h 55m
Deal found 8/3![WestJet logo]()
$474
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:45 am -
2 stops19h 27m
Fri 10/92:51 pm -
1 stop14h 28m
Deal found 8/3![Delta logo]()
$526
This United Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:00 am -
2 stops14h 48m
Thu 9/31:25 pm -
1 stop11h 35m
Deal found 8/1![United Airlines logo]()
$526
This oojo deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:10 pm -
2 stops32h 45m
Tue 11/32:55 pm -
2 stops20h 22m
Deal found 8/1![WestJet logo]()
$479
This Delta deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:10 am -
1 stop14h 42m
Tue 9/292:50 pm -
1 stop14h 28m
Deal found 8/2![Delta logo]()
$526
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:15 am -
2 stops15h 33m
Fri 9/111:00 pm -
2 stops14h 54m
Deal found 7/30![United Airlines logo]()
$531
This FlightHub deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:40 pm -
2 stops30h 15m
Wed 10/79:55 pm -
2 stops39h 55m
Deal found 8/1![WestJet logo]()
$496
This Delta deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:15 am -
2 stops20h 57m
Sat 9/263:10 pm -
2 stops18h 05m
Deal found 8/1![Delta logo]()
$526
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1110:45 am -
2 stops13h 45m
Tue 9/228:00 pm -
2 stops13h 46m
Deal found 7/30![United Airlines logo]()
$531
This oojo deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:50 am -
2 stops17h 00m
Sun 9/136:59 pm -
2 stops19h 51m
Deal found 7/30![Multiple Airlines logo]()
$647
This Air Canada deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:30 pm -
2 stops28h 00m
Tue 9/221:35 pm -
2 stops16h 15m
Deal found 8/1![Air Canada logo]()
$657
This WestJet deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:40 pm -
2 stops54h 15m
Wed 9/239:55 pm -
2 stops15h 55m
Deal found 8/1![WestJet logo]()
$498
This Delta deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:10 am -
1 stop14h 42m
Fri 10/24:13 pm -
2 stops19h 07m
Deal found 8/1![Delta logo]()
$526
This Mytrip deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:05 am -
2 stops20h 50m
Sat 10/3110:50 pm -
2 stops18h 15m
Deal found 7/30![Multiple Airlines logo]()
$657
This WestJet deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:40 pm -
2 stops30h 15m
Wed 9/99:55 pm -
2 stops15h 55m
Deal found 8/2![WestJet logo]()
$498
This United Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:15 am -
2 stops15h 05m
Tue 9/2212:05 pm -
1 stop12h 55m
Deal found 8/1![United Airlines logo]()
$565
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am -
2 stops16h 43m
Sun 9/610:45 pm -
2 stops18h 25m
Deal found 7/31![Delta logo]()
$526
This Air Canada deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:50 am -
2 stops18h 50m
Wed 12/910:55 pm -
2 stops20h 31m
Deal found 8/3![Air Canada logo]()
$715
This WestJet deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:10 pm -
2 stops32h 40m
Tue 11/32:55 pm -
2 stops20h 22m
Deal found 8/3![WestJet logo]()
$512
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:45 am -
2 stops14h 57m
Sun 9/208:00 pm -
1 stop13h 14m
Deal found 7/30![United Airlines logo]()
$570
This Flightnetwork deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:25 am -
1 stop19h 30m
Wed 9/239:55 pm -
2 stops15h 39m
Deal found 8/4![Multiple Airlines logo]()
$696
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:00 am -
2 stops19h 28m
Mon 9/289:30 pm -
2 stops19h 57m
Deal found 7/30![Delta logo]()
$556
This WestJet deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:40 pm -
2 stops30h 15m
Mon 9/149:55 pm -
2 stops15h 55m
Deal found 8/3![WestJet logo]()
$520
This Mytrip deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:30 am -
3 stops20h 50m
Wed 9/169:55 pm -
1 stop14h 05m
Deal found 7/31![Multiple Airlines logo]()
$706
This United Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:10 am -
1 stop13h 18m
Mon 9/148:00 pm -
2 stops14h 10m
Deal found 8/3![United Airlines logo]()
$593
Last-minute flights from Ontario to HawaiiDiscover last-minute flight deals from Ontario to Hawaii. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Hawaii. Data last updated August 4, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:00 am -
2 stops20h 10m
Fri 9/111:37 pm -
2 stops21h 23m
Deal found 8/2![American Airlines logo]()
$403
This American Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/13:14 pm -
2 stops27h 13m
Sun 9/68:30 pm -
2 stops14h 59m
Deal found 8/2![American Airlines logo]()
$388
This American Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:15 pm -
2 stops31h 47m
Tue 9/86:38 pm -
2 stops22h 48m
Deal found 8/2![American Airlines logo]()
$433
This American Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:15 pm -
2 stops23h 12m
Wed 9/161:37 pm -
2 stops18h 55m
Deal found 8/1![American Airlines logo]()
$425
This American Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:15 pm -
2 stops30h 55m
Sun 9/68:30 pm -
2 stops14h 59m
Deal found 8/2![American Airlines logo]()
$414
This American Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:24 pm -
2 stops26h 01m
Sun 9/68:30 pm -
2 stops14h 59m
Deal found 8/2![American Airlines logo]()
$382
This oojo deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:40 pm -
2 stops30h 15m
Sun 9/139:55 pm -
2 stops15h 55m
Deal found 7/30![WestJet logo]()
$462
This oojo deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1111:10 pm -
2 stops27h 45m
Mon 9/149:55 pm -
2 stops16h 00m
Deal found 8/3![WestJet logo]()
$440
This Trip.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:40 pm -
2 stops30h 15m
Fri 9/189:55 pm -
2 stops15h 55m
Deal found 8/1![WestJet logo]()
$458
This American Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:46 am -
2 stops19h 30m
Fri 9/258:40 pm -
2 stops14h 35m
Deal found 8/3![American Airlines logo]()
$343
This American Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:46 am -
2 stops19h 30m
Wed 9/231:37 pm -
2 stops15h 22m
Deal found 8/4![American Airlines logo]()
$405
This oojo deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:40 pm -
2 stops30h 15m
Wed 9/239:55 pm -
2 stops15h 55m
Deal found 7/31![WestJet logo]()
$461
One-way flights from Ontario to HawaiiSearch for one-way flight options from Ontario to Hawaii. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
Search for one-way flight options from Ontario to Hawaii. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This American Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:00 am -
2 stops18h 22m
Deal found 8/4![American Airlines logo]()
$192
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:29 am -
2 stops18h 41m
Deal found 7/30![American Airlines logo]()
$201
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:20 am -
2 stops18h 50m
Deal found 7/31![American Airlines logo]()
$202
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:30 am -
2 stops17h 11m
Deal found 7/30![American Airlines logo]()
$209
This American Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:00 am -
2 stops17h 41m
Deal found 8/2![American Airlines logo]()
$218
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:20 am -
2 stops18h 50m
Deal found 7/30![American Airlines logo]()
$223
This American Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:47 am -
2 stops14h 35m
Deal found 8/4![American Airlines logo]()
$224
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:39 am -
2 stops32h 11m
Deal found 7/31![American Airlines logo]()
$238
This American Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:15 pm -
2 stops28h 25m
Deal found 8/1![American Airlines logo]()
$239
This oojo deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:40 pm -
2 stops30h 15m
Deal found 7/31![WestJet logo]()
$251
This American Airlines deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:28 pm -
1 stop23h 52m
Deal found 8/2![American Airlines logo]()
$253
This American Airlines deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/41:15 pm -
2 stops29h 05m
Deal found 8/1![American Airlines logo]()
$254
Find flight deals from Ontario to Hawaii
Keep the following information in mind while searching for Ontario to Hawaii flight deals. Data was last updated August 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $329 (American Airlines) |
One-way from | $192 (American Airlines) |
Popular in | July |
Cheapest in | November |
Average price | $537 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Hawaii 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 August 4, 2026.
Use the filters below to find and compare flights from Ontario to Hawaii that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
TorontoHonolulu
YKF - HNL
YKFHNL
Toronto Region of Waterloo Intl
Tue 9/15
8:40 pm-8:55 pm
2 stops30h 15m
Honolulu
Wed 9/23
9:55 pm-7:50 pm
2 stops15h 55m
$461
TorontoHonolulu
YKF - HNL
YKFHNL
Toronto Region of Waterloo Intl
Wed 9/2
8:40 pm-8:55 pm
2 stops54h 15m
Honolulu
Wed 9/9
9:55 pm-7:50 pm
2 stops15h 55m
$474
HamiltonHonolulu
YHM - HNL
YHMHNL
Hamilton
Thu 10/22
6:10 pm-8:55 pm
2 stops32h 45m
Honolulu
Tue 11/3
2:55 pm-4:17 pm
2 stops20h 22m
$479
TorontoHonolulu
YKF - HNL
YKFHNL
Toronto Region of Waterloo Intl
Thu 10/1
8:40 pm-8:55 pm
2 stops30h 15m
Honolulu
Wed 10/7
9:55 pm-7:50 pm
2 stops39h 55m
$496
TorontoHonolulu
YKF - HNL
YKFHNL
Toronto Region of Waterloo Intl
Mon 9/7
8:40 pm-8:55 pm
2 stops54h 15m
Honolulu
Wed 9/23
9:55 pm-7:50 pm
2 stops15h 55m
$498
TorontoHonolulu
YKF - HNL
YKFHNL
Toronto Region of Waterloo Intl
Tue 9/1
8:40 pm-8:55 pm
2 stops30h 15m
Honolulu
Wed 9/9
9:55 pm-7:50 pm
2 stops15h 55m
$498
HamiltonHonolulu
YHM - HNL
YHMHNL
Hamilton
Sun 11/1
6:10 pm-9:50 pm
2 stops32h 40m
Honolulu
Tue 11/3
2:55 pm-4:17 pm
2 stops20h 22m
$512
TorontoHonolulu
YKF - HNL
YKFHNL
Toronto Region of Waterloo Intl
Thu 9/3
8:40 pm-8:55 pm
2 stops30h 15m
Honolulu
Mon 9/14
9:55 pm-7:50 pm
2 stops15h 55m
$520
TorontoHonolulu
YYZ - HNL
YYZHNL
Toronto Pearson Intl
Sun 9/20
6:15 am-9:12 pm
2 stops20h 57m
Honolulu
Sat 9/26
3:10 pm-3:15 pm
2 stops18h 05m
$526
TorontoHonolulu
YYZ - HNL
YYZHNL
Toronto Pearson Intl
Sat 9/26
10:45 am-7:35 pm
1 stop14h 50m
Honolulu
Wed 9/30
8:00 pm-2:24 pm
1 stop12h 24m
$526
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Ontario to Hawaii
Have a flexible travel schedule? Discover the best time to fly to Hawaii from Ontario with our price prediction graph.
YYZ-HNL
YKF-HNL
YTZ-HNL
YHM-HNL
YYZ-OGG
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Ontario to Hawaii
CAON-USHI
YYZ-HNL
YKF-HNL
YTZ-HNL
YHM-HNL
What is the cheapest month to book a flight from Region of Ontario to Hawaii?
Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Hawaii (average of $422). Flying from Region of Ontario to Hawaii in July is currently the most expensive (average of $691). 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.
How much does it cost to fly round-trip from Region of Ontario to Hawaii?
Airfare is below average for this route at the moment.
Region of Ontario to Hawaii flights typically cost between $465 and $731 in October.The cheapest round-trip price found within the last 5 days was $329 on American Airlines (Oct 21-Oct 27).
How far ahead should I book a flight from Region of Ontario to Hawaii?
To ensure you get the cheapest price possible for a flight from Region of Ontario to Hawaii, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Hawaii
Get insights into the airlines that provide service to Hawaii. 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 Hawaii. Reviews last updated August 4, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andWestJet from Ontario to Hawaii by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Boarding
8.1
Overall
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Boarding
8.1
Overall
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Boarding
8.1
Overall
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Boarding
8.1
Overall
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Related info for your journey
Find useful and relevant information for your journey from Ontario to Hawaii. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Ontario to Hawaii
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Hawaii by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ontario to Hawaii by cabin class
Find flights from Ontario to Hawaii, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Hawaii flights
Browse other Ontario and Hawaii flight options. Last updated on August 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Hawaii
Find the right flight back to Ontario after your stay in Hawaii
Ontario to Hawaii flights
Consider these flights traveling from Ontario to Hawaii.
Top 4 airlines flying from Ontario to Hawaii
Discover the top 4 airlines that operate flights from Ontario to Hawaii. 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 August 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$279 | Average$503 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$300 | Average$672 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$342 | Average$722 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$424 | Average$591 | FlexibilityNo cancel fee | On-timeN/A |