$182+ Cheap flights from Ontario (ONT) to Maui
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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — OGG
Sep 1 — Sep 81
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Maui 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 Ontario to MauiExplore the most affordable flight options available from Ontario to Maui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2026.
Explore the most affordable flight options available from Ontario to Maui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2026.
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 8/238:50 am
ONT
- OGG
1 stop10h 45m
United Airlines
Thu 8/277:00 am
OGG
- ONT
1 stop8h 11m
United Airlines
Deal found 7/28![United Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 9/76:00 am
ONT
- OGG
1 stop11h 02m
Delta
Tue 9/158:00 pm
OGG
- ONT
1 stop10h 02m
Delta
Deal found 7/28![Delta logo]()
$364
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.
Mon 9/76:00 am
ONT
- OGG
1 stop11h 02m
Delta
Wed 9/168:00 pm
OGG
- ONT
1 stop10h 02m
Delta
Deal found 7/30![Delta logo]()
$365
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 9/76:00 am
ONT
- OGG
1 stop11h 02m
Delta
Fri 9/189:10 pm
OGG
- ONT
2 stops16h 25m
Delta
Deal found 7/28![Delta logo]()
$370
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:31 am
ONT
- OGG
1 stop10h 53m
Multiple Airlines
Wed 9/3010:05 am
OGG
- ONT
1 stop9h 05m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/266:00 am
ONT
- OGG
1 stop11h 02m
Delta
Wed 9/29:15 pm
OGG
- ONT
2 stops12h 01m
Delta
Deal found 7/29![Delta logo]()
$390
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 9/156:20 am
ONT
- OGG
1 stop14h 33m
Delta
Tue 9/228:00 pm
OGG
- ONT
1 stop10h 02m
Delta
Deal found 7/30![Delta logo]()
$394
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:31 am
ONT
- JHM
1 stop10h 44m
Multiple Airlines
Fri 9/257:10 am
JHM
- ONT
1 stop12h 00m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$672
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:31 am
ONT
- JHM
1 stop10h 44m
Multiple Airlines
Fri 9/187:10 am
JHM
- ONT
1 stop12h 00m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$722
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:31 am
ONT
- HNM
2 stops9h 55m
Multiple Airlines
Mon 8/314:55 pm
HNM
- ONT
2 stops15h 09m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$735
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:00 am
ONT
- JHM
1 stop13h 15m
Multiple Airlines
Sat 10/107:10 am
JHM
- ONT
1 stop11h 19m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$761
This Booking.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:31 am
ONT
- JHM
1 stop10h 44m
Multiple Airlines
Tue 9/297:10 am
JHM
- ONT
1 stop12h 00m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$763
Best flights from Ontario to MauiDiscover carefully curated flight deals from Ontario to Maui that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 2, 2026.
Discover carefully curated flight deals from Ontario to Maui that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 2, 2026.
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/231:56 pm
ONT
- OGG
1 stop8h 24m
United Airlines
Thu 8/2710:10 pm
OGG
- ONT
2 stops11h 02m
United Airlines
Deal found 7/29![United Airlines logo]()
$370
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 9/46:20 am
ONT
- OGG
1 stop14h 32m
Delta
Tue 9/89:10 pm
OGG
- ONT
1 stop11h 04m
Delta
Deal found 7/27![Delta logo]()
$454
This Alaska Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/249:00 am
ONT
- OGG
1 stop24h 40m
Multiple Airlines
Thu 1/289:46 am
OGG
- ONT
1 stop9h 42m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$457
This Alaska Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/82:13 pm
ONT
- OGG
1 stop11h 00m
Alaska Airlines
Wed 10/149:29 pm
OGG
- ONT
1 stop9h 48m
Alaska Airlines
Deal found 7/28![Alaska Airlines logo]()
$509
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:30 am
ONT
- OGG
2 stops11h 25m
Southwest
Mon 11/26:00 am
OGG
- ONT
2 stops10h 10m
Southwest
Deal found 7/29![Southwest logo]()
$515
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.
Mon 9/76:00 am
ONT
- OGG
1 stop11h 02m
Delta
Tue 9/158:00 pm
OGG
- ONT
1 stop10h 02m
Delta
Deal found 8/1![Delta logo]()
$465
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/59:00 am
ONT
- OGG
1 stop8h 34m
Multiple Airlines
Mon 1/117:41 pm
OGG
- ONT
1 stop23h 47m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$488
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 1/147:00 am
ONT
- OGG
1 stop13h 46m
Delta
Tue 1/1910:10 pm
OGG
- ONT
2 stops16h 02m
Delta
Deal found 7/27![Delta logo]()
$473
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:40 am
ONT
- OGG
2 stops12h 30m
Southwest
Sat 9/126:00 am
OGG
- ONT
2 stops9h 25m
Southwest
Deal found 8/1![Southwest logo]()
$540
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 8/226:00 am
ONT
- OGG
2 stops14h 52m
Delta
Fri 8/289:15 pm
OGG
- ONT
1 stop14h 38m
Delta
Deal found 7/28![Delta logo]()
$480
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:31 am
ONT
- OGG
1 stop26h 09m
Multiple Airlines
Sun 8/309:18 pm
OGG
- ONT
1 stop10h 46m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$540
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:31 am
ONT
- JHM
1 stop10h 44m
Multiple Airlines
Fri 9/257:10 am
JHM
- ONT
1 stop12h 00m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$672
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:31 am
ONT
- JHM
1 stop10h 44m
Multiple Airlines
Fri 9/187:10 am
JHM
- ONT
1 stop12h 00m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$722
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:31 am
ONT
- HNM
2 stops9h 55m
Multiple Airlines
Mon 8/314:55 pm
HNM
- ONT
2 stops15h 09m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$735
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:00 am
ONT
- JHM
1 stop13h 15m
Multiple Airlines
Sat 10/107:10 am
JHM
- ONT
1 stop11h 19m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$761
This Booking.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:31 am
ONT
- JHM
1 stop10h 44m
Multiple Airlines
Tue 9/297:10 am
JHM
- ONT
1 stop12h 00m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$763
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:00 am
ONT
- JHM
1 stop13h 15m
Multiple Airlines
Sat 10/317:10 am
JHM
- ONT
1 stop11h 19m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$790
This Gotogate deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:31 am
ONT
- JHM
1 stop10h 44m
Multiple Airlines
Sun 9/137:10 am
JHM
- ONT
1 stop12h 00m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$847
This Booking.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:20 am
ONT
- JHM
1 stop11h 55m
Multiple Airlines
Sat 11/147:10 am
JHM
- ONT
1 stop12h 22m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$868
This Booking.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:31 am
ONT
- JHM
1 stop10h 44m
Multiple Airlines
Mon 8/247:10 am
JHM
- ONT
1 stop12h 00m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$910
Last-minute flights from Ontario to MauiDiscover last-minute flight deals from Ontario to Maui. Data last updated August 2, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Maui. Data last updated August 2, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 8/186:20 am
ONT
- OGG
1 stop14h 32m
Delta
Tue 8/258:08 pm
OGG
- ONT
1 stop9h 44m
Delta
Deal found 7/28![Delta logo]()
$364
This Booking.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:00 am
ONT
- OGG
1 stop16h 40m
Alaska Airlines
Tue 8/259:52 pm
OGG
- ONT
1 stop8h 56m
Alaska Airlines
Deal found 7/27![Alaska Airlines logo]()
$410
This Booking.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:04 pm
ONT
- OGG
1 stop13h 03m
Alaska Airlines
Wed 8/269:52 pm
OGG
- ONT
1 stop8h 59m
Alaska Airlines
Deal found 7/27![Alaska Airlines logo]()
$430
This Booking.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/182:05 pm
ONT
- OGG
1 stop11h 02m
Multiple Airlines
Wed 8/269:43 am
OGG
- ONT
1 stop9h 27m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$443
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/196:20 am
ONT
- OGG
1 stop14h 32m
Delta
Tue 8/258:08 pm
OGG
- ONT
1 stop9h 44m
Delta
Deal found 7/29![Delta logo]()
$416
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:31 am
ONT
- JHM
1 stop10h 44m
Multiple Airlines
Wed 8/267:10 am
JHM
- ONT
1 stop12h 00m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$871
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” 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 8/238:50 am
ONT
- OGG
1 stop10h 45m
United Airlines
Thu 8/277:00 am
OGG
- ONT
1 stop8h 11m
United Airlines
Deal found 7/28![United Airlines logo]()
$344
This Southwest deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:10 am
ONT
- OGG
2 stops10h 35m
Southwest
Thu 8/277:25 am
OGG
- ONT
1 stop9h 45m
Southwest
Deal found 7/28![Southwest logo]()
$433
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 8/266:00 am
ONT
- OGG
1 stop11h 02m
Delta
Wed 9/29:15 pm
OGG
- ONT
2 stops12h 01m
Delta
Deal found 7/29![Delta logo]()
$390
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:31 am
ONT
- HNM
2 stops9h 55m
Multiple Airlines
Mon 8/314:55 pm
HNM
- ONT
2 stops15h 09m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$735
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:31 am
ONT
- OGG
1 stop12h 36m
Multiple Airlines
Mon 9/79:52 pm
OGG
- ONT
1 stop8h 59m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$431
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:31 am
ONT
- OGG
1 stop7h 37m
Multiple Airlines
Wed 9/911:36 am
OGG
- ONT
1 stop7h 34m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$440
One-way flights from Ontario to MauiSearch for one-way flight options from Ontario to Maui. Find affordable one-way fares based on user searches. Data last updated August 2, 2026.
Search for one-way flight options from Ontario to Maui. Find affordable one-way fares based on user searches. Data last updated August 2, 2026.
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.
Mon 8/246:00 am
ONT
- OGG
1 stop7h 48m
United Airlines
Deal found 7/30![United Airlines logo]()
$182
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:31 am
ONT
- OGG
1 stop10h 53m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$189
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:12 am
ONT
- OGG
1 stop13h 35m
Alaska Airlines
Deal found 7/31![Alaska Airlines logo]()
$193
This Mytrip deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” 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 8/296:05 pm
ONT
- OGG
1 stop19h 16m
Alaska Airlines
Deal found 7/27![Alaska Airlines logo]()
$205
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/239:31 am
ONT
- OGG
1 stop9h 45m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$208
This Booking.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:31 am
ONT
- OGG
1 stop8h 36m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$211
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.
Sun 9/277:12 am
ONT
- OGG
1 stop13h 35m
Alaska Airlines
Deal found 7/31![Alaska Airlines logo]()
$212
This Booking.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:00 am
ONT
- OGG
1 stop11h 24m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$213
This Priceline deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:00 am
ONT
- OGG
1 stop11h 24m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$216
This Booking.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:03 am
ONT
- OGG
1 stop13h 38m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$217
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.
Wed 1/279:00 am
ONT
- OGG
1 stop13h 09m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$218
This Gotogate deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:00 am
ONT
- JHM
1 stop13h 15m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$341
Find flight deals from Ontario to Maui
Keep the following information in mind while searching for Ontario to Maui flight deals. Data was last updated August 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $344 (United Airlines) |
One-way from | $182 (United Airlines) |
Popular in | July |
Cheapest in | February |
Average price | $478 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Maui 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 2, 2026.
Use the filters below to find and compare flights from Ontario to Maui that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Sun 8/23
1:56 pm-7:20 pm
1 stop8h 24m
Kahului
Thu 8/27
10:10 pm-12:12 pm
2 stops11h 02m
$370
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Fri 9/4
6:20 am-5:52 pm
1 stop14h 32m
Kahului
Tue 9/8
9:10 pm-11:14 am
1 stop11h 04m
$454
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Sun 1/24
9:00 am-7:40 am
1 stop24h 40m
Kahului
Thu 1/28
9:46 am-9:28 pm
1 stop9h 42m
$457
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Mon 9/7
6:00 am-2:02 pm
1 stop11h 02m
Kahului
Tue 9/15
8:00 pm-9:02 am
1 stop10h 02m
$465
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Thu 1/14
7:00 am-6:46 pm
1 stop13h 46m
Kahului
Tue 1/19
10:10 pm-4:12 pm
2 stops16h 02m
$473
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Sat 8/22
6:00 am-5:52 pm
2 stops14h 52m
Kahului
Fri 8/28
9:15 pm-2:53 pm
1 stop14h 38m
$480
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Tue 1/5
9:00 am-3:34 pm
1 stop8h 34m
Kahului
Mon 1/11
7:41 pm-9:28 pm
1 stop23h 47m
$488
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Thu 10/8
2:13 pm-10:13 pm
1 stop11h 00m
Kahului
Wed 10/14
9:29 pm-10:17 am
1 stop9h 48m
$509
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Thu 10/22
5:30 am-1:55 pm
2 stops11h 25m
Kahului
Mon 11/2
6:00 am-6:10 pm
2 stops10h 10m
$515
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Sun 9/6
6:40 am-4:10 pm
2 stops12h 30m
Kahului
Sat 9/12
6:00 am-6:25 pm
2 stops9h 25m
$540
Showing 1-10 of 33 resultsSorted by cheapest first
Best time to book a flight from Ontario to Maui
Have a flexible travel schedule? Discover the best time to fly to Maui from Ontario with our price prediction graph.
ONT-OGG
ONT-JHM
ONT-HNM
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 Maui
ONT-zzFUK
ONT-OGG
ONT-JHM
ONT-HNM
What is the cheapest month to book a flight from Ontario to Maui?
Currently, December is the cheapest month in which you can book a flight from Ontario to Maui (average of $446). Flying from Ontario to Maui in June is currently the most expensive (average of $609). 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 far ahead should I book a flight from Ontario to Maui?
Booking 39 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ontario to Maui. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Maui
Get insights into the airlines that provide service to Maui. 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 Maui. Reviews last updated August 2, 2026.
Read through reviews of airlines operating flights from Ontario to Maui, such as Southwest,Alaska Airlines, andUnited Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Food
7.0
Comfort
8.0
Boarding
8.1
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Food
7.0
Comfort
8.0
Boarding
8.1
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Food
7.0
Comfort
8.0
Boarding
8.1
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Food
7.0
Comfort
8.0
Boarding
8.1
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Ontario to Maui. 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 Maui
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Maui by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ontario to Maui by cabin class
Find flights from Ontario to Maui, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Maui flights
Browse other Ontario and Maui flight options. Last updated on August 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Ontario to Maui
Discover the top 3 airlines that operate flights from Ontario to Maui. 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 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$488 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$333 | Average$495 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$356 | Average$517 | FlexibilityNo cancel fee | On-time63% |