$190+ 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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — OGG
Jul 27 — Aug 31
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 June 27, 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 June 27, 2026.
This Southwest deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 11/19:00 am
ONT
- OGG
1 stop7h 25m
Southwest
Tue 11/1011:15 am
OGG
- ONT
1 stop8h 55m
Southwest
Deal found 6/24![Southwest logo]()
$379
This Alaska Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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.
Wed 12/29:00 am
ONT
- OGG
1 stop10h 24m
Multiple Airlines
Wed 12/98:47 pm
OGG
- ONT
1 stop22h 41m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$380
This Southwest deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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.
Mon 8/108:00 am
ONT
- OGG
1 stop8h 10m
Southwest
Wed 8/198:25 pm
OGG
- ONT
1 stop14h 00m
Southwest
Deal found 6/25![Southwest logo]()
$384
This Trip.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 8/102:05 pm
ONT
- OGG
1 stop11h 02m
Alaska Airlines
Wed 8/199:52 pm
OGG
- ONT
1 stop8h 59m
Alaska Airlines
Deal found 6/25![Alaska Airlines logo]()
$385
This Alaska Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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.
Wed 8/122:05 pm
ONT
- OGG
1 stop11h 02m
Alaska Airlines
Tue 8/189:40 pm
OGG
- ONT
1 stop10h 24m
Alaska Airlines
Deal found 6/23![Alaska Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 8/51:50 pm
ONT
- OGG
1 stop10h 54m
United Airlines
Wed 8/2610:10 pm
OGG
- ONT
2 stops11h 02m
United Airlines
Deal found 6/23![United Airlines logo]()
$394
This Alaska Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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 9/810:47 am
ONT
- OGG
1 stop10h 00m
Alaska Airlines
Tue 9/159:52 pm
OGG
- ONT
1 stop8h 59m
Alaska Airlines
Deal found 6/22![Alaska Airlines logo]()
$398
This Delta deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 10/46:00 am
ONT
- OGG
2 stops14h 52m
Delta
Fri 10/169:10 pm
OGG
- ONT
2 stops16h 02m
Delta
Deal found 6/23![Delta logo]()
$399
This Mytrip deal was found by Cheapflights users on 6/27. 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.
Wed 11/117:20 am
ONT
- JHM
1 stop11h 55m
Multiple Airlines
Mon 11/167:10 am
JHM
- ONT
1 stop12h 22m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$652
This KAYAK deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/179:11 am
ONT
- JHM
1 stop11h 04m
Multiple Airlines
Thu 8/277:10 am
JHM
- ONT
1 stop12h 00m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$666
This KAYAK deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/142:05 pm
ONT
- HNM
2 stops21h 21m
Multiple Airlines
Wed 7/224:55 pm
HNM
- ONT
2 stops14h 01m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$696
This Gotogate deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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.
Fri 9/113:14 pm
ONT
- JHM
2 stops29h 01m
Multiple Airlines
Fri 9/187:10 am
JHM
- ONT
1 stop12h 00m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$725
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 June 27, 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 June 27, 2026.
This Delta deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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 8/126:20 am
ONT
- OGG
1 stop14h 32m
Delta
Wed 8/199:15 pm
OGG
- ONT
1 stop11h 01m
Delta
Deal found 6/22![Delta logo]()
$416
This Southwest deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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.
Tue 9/229:40 am
ONT
- OGG
2 stops9h 30m
Southwest
Thu 10/19:55 am
OGG
- ONT
1 stop7h 50m
Southwest
Deal found 6/26![Southwest logo]()
$432
This Alaska Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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.
Sat 9/1912:12 pm
ONT
- OGG
1 stop13h 02m
Alaska Airlines
Fri 9/259:52 pm
OGG
- ONT
1 stop8h 59m
Alaska Airlines
Deal found 6/26![Alaska Airlines logo]()
$486
This United Airlines deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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 7/221:50 pm
ONT
- OGG
1 stop10h 54m
United Airlines
Sun 7/269:59 pm
OGG
- ONT
2 stops11h 13m
United Airlines
Deal found 6/22![United Airlines logo]()
$495
This Mytrip deal was found by Cheapflights users on 6/27. 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.
Wed 11/117:20 am
ONT
- JHM
1 stop11h 55m
Multiple Airlines
Mon 11/167:10 am
JHM
- ONT
2 stops33h 18m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$668
This Delta deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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 8/106:20 am
ONT
- OGG
1 stop14h 32m
Delta
Wed 8/199:15 pm
OGG
- ONT
1 stop11h 01m
Delta
Deal found 6/22![Delta logo]()
$444
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 8/101:50 pm
ONT
- OGG
1 stop10h 54m
United Airlines
Wed 8/197:00 am
OGG
- ONT
1 stop10h 01m
United Airlines
Deal found 6/24![United Airlines logo]()
$497
This Delta deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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 8/116:01 pm
ONT
- OGG
1 stop26h 51m
Delta
Tue 8/189:15 pm
OGG
- ONT
2 stops12h 01m
Delta
Deal found 6/22![Delta logo]()
$458
This Southwest deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 7/1611:05 am
ONT
- OGG
1 stop8h 05m
Southwest
Wed 7/228:55 pm
OGG
- ONT
2 stops10h 15m
Southwest
Deal found 6/23![Southwest logo]()
$505
This Alaska Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 7/202:05 pm
ONT
- OGG
1 stop11h 02m
Alaska Airlines
Sun 7/269:10 pm
OGG
- ONT
1 stop9h 46m
Alaska Airlines
Deal found 6/23![Alaska Airlines logo]()
$519
This Delta deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 9/196:20 am
ONT
- OGG
1 stop14h 32m
Delta
Fri 9/259:12 pm
OGG
- ONT
2 stops16h 23m
Delta
Deal found 6/23![Delta logo]()
$462
This Southwest deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 9/310:30 am
ONT
- OGG
1 stop8h 40m
Southwest
Mon 9/77:00 pm
OGG
- ONT
2 stops10h 55m
Southwest
Deal found 6/25![Southwest logo]()
$530
This KAYAK deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/142:05 pm
ONT
- HNM
2 stops21h 21m
Multiple Airlines
Tue 7/214:55 pm
HNM
- ONT
2 stops14h 01m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$696
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 8/206:20 am
ONT
- OGG
1 stop14h 32m
Delta
Tue 8/259:15 pm
OGG
- ONT
2 stops12h 01m
Delta
Deal found 6/26![Delta logo]()
$532
This KAYAK deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/142:05 pm
ONT
- HNM
2 stops21h 21m
Multiple Airlines
Wed 7/224:55 pm
HNM
- ONT
2 stops14h 01m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$696
This Gotogate deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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.
Fri 9/113:14 pm
ONT
- JHM
2 stops29h 01m
Multiple Airlines
Fri 9/187:10 am
JHM
- ONT
1 stop12h 00m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$725
This Booking.com deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 7/282:05 pm
ONT
- HNM
2 stops21h 21m
Multiple Airlines
Thu 8/68:55 am
HNM
- ONT
2 stops9h 50m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$728
This KAYAK deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/142:05 pm
ONT
- HNM
2 stops21h 21m
Multiple Airlines
Mon 7/204:55 pm
HNM
- ONT
2 stops14h 01m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$741
This Gotogate deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 8/102:05 pm
ONT
- HNM
2 stops29h 21m
Multiple Airlines
Sat 8/154:55 pm
HNM
- ONT
2 stops14h 01m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$754
This Booking.com deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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 8/165:26 pm
ONT
- JHM
2 stops26h 49m
Multiple Airlines
Wed 8/197:10 am
JHM
- ONT
1 stop12h 00m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$756
This Gotogate deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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.
Tue 7/282:05 pm
ONT
- HNM
2 stops21h 21m
Multiple Airlines
Sun 8/24:55 pm
HNM
- ONT
2 stops14h 01m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$761
This Gotogate deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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.
Fri 11/279:00 am
ONT
- JHM
1 stop10h 15m
Multiple Airlines
Wed 12/27:10 am
JHM
- ONT
1 stop12h 18m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$783
This Booking.com deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 8/12:05 pm
ONT
- HNM
2 stops21h 21m
Multiple Airlines
Thu 8/68:55 am
HNM
- ONT
2 stops9h 50m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$833
This Gotogate deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 8/65:26 pm
ONT
- JHM
2 stops26h 49m
Multiple Airlines
Fri 8/147:10 am
JHM
- ONT
2 stops26h 59m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$854
This Booking.com deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 8/89:11 am
ONT
- JHM
1 stop11h 04m
Multiple Airlines
Mon 8/177:10 am
JHM
- ONT
1 stop11h 35m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$860
This KAYAK deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/119:11 am
ONT
- JHM
1 stop11h 04m
Multiple Airlines
Thu 7/167:10 am
JHM
- ONT
1 stop11h 35m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$917
This Booking.com deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 8/19:11 am
ONT
- JHM
1 stop11h 04m
Multiple Airlines
Thu 8/67:10 am
JHM
- ONT
2 stops25h 04m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$939
This Booking.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 9/49:31 am
ONT
- JHM
1 stop10h 44m
Multiple Airlines
Tue 9/87:10 am
JHM
- ONT
2 stops28h 06m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$941
Last-minute flights from Ontario to MauiDiscover last-minute flight deals from Ontario to Maui. Data last updated June 27, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Maui. Data last updated June 27, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 7/142:05 pm
ONT
- OGG
1 stop11h 02m
Alaska Airlines
Thu 7/239:10 pm
OGG
- ONT
1 stop9h 46m
Alaska Airlines
Deal found 6/23![Alaska Airlines logo]()
$454
This Booking.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 7/189:20 pm
ONT
- OGG
1 stop16h 59m
Alaska Airlines
Wed 8/123:15 pm
OGG
- ONT
1 stop16h 59m
Alaska Airlines
Deal found 6/25![Alaska Airlines logo]()
$431
This Delta deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 7/206:20 am
ONT
- OGG
1 stop14h 36m
Delta
Wed 8/59:15 pm
OGG
- ONT
2 stops12h 01m
Delta
Deal found 6/26![Delta logo]()
$460
This Alaska Airlines deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 7/202:05 pm
ONT
- OGG
1 stop11h 02m
Alaska Airlines
Wed 7/229:10 pm
OGG
- ONT
1 stop9h 46m
Alaska Airlines
Deal found 6/26![Alaska Airlines logo]()
$474
This Delta deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 7/266:20 am
ONT
- OGG
1 stop14h 36m
Delta
Wed 8/59:15 pm
OGG
- ONT
1 stop11h 01m
Delta
Deal found 6/23![Delta logo]()
$441
This Delta deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 7/266:20 am
ONT
- OGG
1 stop14h 36m
Delta
Thu 8/69:15 pm
OGG
- ONT
2 stops16h 09m
Delta
Deal found 6/23![Delta logo]()
$447
This Alaska Airlines deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 7/282:05 pm
ONT
- OGG
1 stop11h 02m
Alaska Airlines
Wed 8/59:40 pm
OGG
- ONT
1 stop10h 34m
Alaska Airlines
Deal found 6/23![Alaska Airlines logo]()
$444
This Delta deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 7/296:20 am
ONT
- OGG
1 stop14h 36m
Delta
Tue 8/49:15 pm
OGG
- ONT
1 stop11h 01m
Delta
Deal found 6/23![Delta logo]()
$421
This Delta deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 7/296:20 am
ONT
- OGG
1 stop14h 36m
Delta
Wed 8/59:15 pm
OGG
- ONT
2 stops12h 01m
Delta
Deal found 6/23![Delta logo]()
$427
This Delta deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 7/306:20 am
ONT
- OGG
1 stop14h 36m
Delta
Tue 8/49:15 pm
OGG
- ONT
1 stop11h 01m
Delta
Deal found 6/23![Delta logo]()
$456
This Delta deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 7/316:20 am
ONT
- OGG
1 stop14h 36m
Delta
Fri 8/79:15 pm
OGG
- ONT
2 stops16h 09m
Delta
Deal found 6/23![Delta logo]()
$462
This Booking.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” 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 7/3110:54 am
ONT
- OGG
1 stop12h 43m
Alaska Airlines
Wed 8/53:15 pm
OGG
- ONT
1 stop16h 59m
Alaska Airlines
Deal found 6/26![Alaska Airlines logo]()
$466
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 June 27, 2026.
Search for one-way flight options from Ontario to Maui. Find affordable one-way fares based on user searches. Data last updated June 27, 2026.
This Priceline deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 8/179:11 am
ONT
- OGG
1 stop12h 57m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$190
This Alaska Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 8/42:05 pm
ONT
- OGG
1 stop11h 02m
Alaska Airlines
Deal found 6/25![Alaska Airlines logo]()
$194
This Priceline deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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.
Sun 9/610:47 am
ONT
- OGG
1 stop10h 00m
Alaska Airlines
Deal found 6/24![Alaska Airlines logo]()
$204
This Trip.com deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 8/32:05 pm
ONT
- OGG
1 stop11h 02m
Alaska Airlines
Deal found 6/24![Alaska Airlines logo]()
$208
This Priceline deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” 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 8/189:11 am
ONT
- OGG
1 stop15h 30m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$213
This Priceline deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” 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 8/3110:47 am
ONT
- OGG
1 stop10h 00m
Alaska Airlines
Deal found 6/25![Alaska Airlines logo]()
$214
This Booking.com deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 8/912:08 pm
ONT
- OGG
1 stop12h 59m
Alaska Airlines
Deal found 6/24![Alaska Airlines logo]()
$217
This Trip.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/212:05 pm
ONT
- OGG
1 stop11h 02m
Alaska Airlines
Deal found 6/25![Alaska Airlines logo]()
$219
This Southwest deal was found by Cheapflights users on 6/22. Clicking the “Pick Dates” 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.
Tue 9/155:45 am
ONT
- OGG
2 stops11h 00m
Southwest
Deal found 6/22![Southwest logo]()
$223
This Booking.com deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/259:20 pm
ONT
- OGG
1 stop16h 59m
Alaska Airlines
Deal found 6/24![Alaska Airlines logo]()
$227
This Booking.com deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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 7/297:00 am
ONT
- OGG
1 stop16h 37m
Alaska Airlines
Deal found 6/24![Alaska Airlines logo]()
$237
This Gotogate deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” 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.
Fri 7/32:05 pm
ONT
- HNM
2 stops21h 21m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$433
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 June 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $379 (Southwest) |
One-way from | $190 (Priceline) |
Popular in | July |
Cheapest in | February |
Average price | $549 |
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 June 27, 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
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Wed 8/12
6:20 am-5:52 pm
1 stop14h 32m
Kahului
Wed 8/19
9:15 pm-11:16 am
1 stop11h 01m
$416
Quickest round-trip
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Tue 9/22
9:40 am-4:10 pm
2 stops9h 30m
Kahului
Thu 10/1
9:55 am-8:45 pm
1 stop7h 50m
$432
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Mon 8/10
6:20 am-5:52 pm
1 stop14h 32m
Kahului
Wed 8/19
9:15 pm-11:16 am
1 stop11h 01m
$444
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Tue 8/11
6:01 pm-5:52 pm
1 stop26h 51m
Kahului
Tue 8/18
9:15 pm-12:16 pm
2 stops12h 01m
$458
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Sat 9/19
6:20 am-5:52 pm
1 stop14h 32m
Kahului
Fri 9/25
9:12 pm-4:35 pm
2 stops16h 23m
$462
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Sat 9/19
12:12 pm-10:14 pm
1 stop13h 02m
Kahului
Fri 9/25
9:52 pm-9:51 am
1 stop8h 59m
$486
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Wed 7/22
1:50 pm-9:44 pm
1 stop10h 54m
Kahului
Sun 7/26
9:59 pm-12:12 pm
2 stops11h 13m
$495
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Mon 8/10
1:50 pm-9:44 pm
1 stop10h 54m
Kahului
Wed 8/19
7:00 am-8:01 pm
1 stop10h 01m
$497
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Thu 7/16
11:05 am-4:10 pm
1 stop8h 05m
Kahului
Wed 7/22
8:55 pm-10:10 am
2 stops10h 15m
$505
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Mon 7/20
2:05 pm-10:07 pm
1 stop11h 02m
Kahului
Sun 7/26
9:10 pm-9:56 am
1 stop9h 46m
$519
Showing 1-10 of 41 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-HNM
ONT-JHM
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-HNM
ONT-JHM
What is the cheapest month to book a flight from Ontario to Maui?
Currently, May is the cheapest month in which you can book a flight from Ontario to Maui (average of $78). Flying from Ontario to Maui in August is currently the most expensive (average of $420). 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 44 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 June 27, 2026.
Read through reviews of airlines operating flights from Ontario to Maui, such as Alaska Airlines,Southwest, andDelta. 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
7.0
Comfort
7.8
Food
7.0
Boarding
8.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Entertainment
7.0
Comfort
7.8
Food
7.0
Boarding
8.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Entertainment
7.0
Comfort
7.8
Food
7.0
Boarding
8.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Entertainment
7.0
Comfort
7.8
Food
7.0
Boarding
8.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Entertainment
7.0
Comfort
7.8
Food
7.0
Boarding
8.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
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 June 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Ontario to Maui
Discover the top 4 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 June 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$501 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$199 | Average$460 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$356 | Average$505 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$373 | Average$484 | FlexibilityNo cancel fee | On-time69% |