$172+ 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — OGG
Jun 3 — Jun 101
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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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 Maui
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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 May 4, 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 May 4, 2026.
This Delta deal was found by Cheapflights users on 5/1. 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.
Thu 9/107:00 am
ONT
- OGG
1 stop13h 49m
Delta
Thu 9/178:12 pm
OGG
- ONT
1 stop9h 49m
Delta
Deal found 5/1![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 5/1. 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.
Tue 8/256:00 am
ONT
- OGG
1 stop11h 28m
Delta
Sun 8/309:10 pm
OGG
- ONT
2 stops16h 04m
Delta
Deal found 5/1![Delta logo]()
$350
This Southwest deal was found by Cheapflights users on 4/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:00 am
ONT
- OGG
1 stop8h 10m
Southwest
Wed 9/27:25 am
OGG
- ONT
1 stop9h 45m
Southwest
Deal found 4/30![Southwest logo]()
$379
This Delta deal was found by Cheapflights users on 4/29. 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.
Tue 6/96:20 am
ONT
- OGG
1 stop14h 31m
Delta
Tue 6/168:05 pm
OGG
- ONT
1 stop9h 45m
Delta
Deal found 4/29![Delta logo]()
$384
This Southwest deal was found by Cheapflights users on 4/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:00 am
ONT
- OGG
1 stop8h 10m
Southwest
Wed 9/27:25 am
OGG
- ONT
1 stop9h 45m
Southwest
Deal found 4/30![Southwest logo]()
$387
This Delta deal was found by Cheapflights users on 5/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:00 am
ONT
- OGG
1 stop13h 49m
Delta
Wed 9/169:10 pm
OGG
- ONT
1 stop11h 04m
Delta
Deal found 5/4![Delta logo]()
$388
This Delta deal was found by Cheapflights users on 4/29. 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.
Sun 6/286:20 am
ONT
- OGG
1 stop14h 31m
Delta
Wed 7/88:08 pm
OGG
- ONT
1 stop9h 39m
Delta
Deal found 4/29![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 5/2. 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.
Wed 9/26:00 am
ONT
- OGG
1 stop11h 28m
Delta
Thu 9/109:10 pm
OGG
- ONT
2 stops16h 04m
Delta
Deal found 5/2![Delta logo]()
$390
This Delta deal was found by Cheapflights users on 4/29. 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.
Tue 5/57:00 am
ONT
- OGG
1 stop13h 36m
Delta
Wed 5/278:00 pm
OGG
- ONT
1 stop9h 53m
Delta
Deal found 4/29![Delta logo]()
$393
This Delta deal was found by Cheapflights users on 5/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:00 am
ONT
- OGG
1 stop13h 49m
Delta
Fri 9/119:10 pm
OGG
- ONT
2 stops16h 04m
Delta
Deal found 5/4![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 4/29. 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 7/296:20 am
ONT
- OGG
1 stop14h 32m
Delta
Mon 8/179:10 pm
OGG
- ONT
2 stops16h 04m
Delta
Deal found 4/29![Delta logo]()
$395
This KAYAK deal was found by Cheapflights users on 5/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:20 am
ONT
- JHM
1 stop12h 55m
Multiple Airlines
Tue 9/157:10 am
JHM
- ONT
1 stop11h 10m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$633
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 May 4, 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 May 4, 2026.
This Delta deal was found by Cheapflights users on 5/1. 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.
Tue 8/256:00 am
ONT
- OGG
1 stop11h 28m
Delta
Sun 8/308:12 pm
OGG
- ONT
1 stop9h 49m
Delta
Deal found 5/1![Delta logo]()
$344
This Alaska Airlines deal was found by Cheapflights users on 5/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/82:05 pm
ONT
- OGG
1 stop11h 02m
Alaska Airlines
Mon 7/139:10 pm
OGG
- ONT
1 stop9h 46m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$434
This Southwest deal was found by Cheapflights users on 5/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:40 am
ONT
- OGG
2 stops9h 30m
Southwest
Wed 9/99:55 am
OGG
- ONT
1 stop7h 15m
Southwest
Deal found 5/3![Southwest logo]()
$435
This United Airlines deal was found by Cheapflights users on 5/3. 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 6/11:50 pm
ONT
- OGG
1 stop10h 36m
United Airlines
Mon 6/811:05 pm
OGG
- ONT
1 stop10h 07m
United Airlines
Deal found 5/3![United Airlines logo]()
$457
This KAYAK deal was found by Cheapflights users on 4/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:20 am
ONT
- JHM
1 stop12h 55m
Multiple Airlines
Tue 9/297:10 am
JHM
- ONT
1 stop11h 10m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$633
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/143:12 pm
ONT
- OGG
1 stop10h 02m
Alaska Airlines
Fri 9/259:52 pm
OGG
- ONT
1 stop8h 59m
Alaska Airlines
Deal found 4/29![Alaska Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 4/29. 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 8/55:16 pm
ONT
- OGG
2 stops27h 34m
Delta
Wed 8/129:10 pm
OGG
- ONT
2 stops16h 04m
Delta
Deal found 4/29![Delta logo]()
$488
This Alaska Airlines deal was found by Cheapflights users on 5/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/52:05 pm
ONT
- OGG
1 stop11h 02m
Alaska Airlines
Mon 8/109:10 pm
OGG
- ONT
1 stop9h 46m
Alaska Airlines
Deal found 5/1![Alaska Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 4/29. 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.
Thu 8/65:16 pm
ONT
- OGG
2 stops27h 34m
Delta
Wed 8/129:10 pm
OGG
- ONT
2 stops16h 04m
Delta
Deal found 4/29![Delta logo]()
$489
This Southwest deal was found by Cheapflights users on 5/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:00 am
ONT
- OGG
2 stops10h 45m
Southwest
Sat 8/227:00 pm
OGG
- ONT
2 stops10h 30m
Southwest
Deal found 5/2![Southwest logo]()
$542
This United Airlines deal was found by Cheapflights users on 4/30. 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 5/251:50 pm
ONT
- OGG
1 stop8h 27m
United Airlines
Mon 6/111:05 pm
OGG
- ONT
1 stop10h 07m
United Airlines
Deal found 4/30![United Airlines logo]()
$545
This KAYAK deal was found by Cheapflights users on 5/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:20 am
ONT
- JHM
1 stop12h 55m
Multiple Airlines
Tue 9/157:10 am
JHM
- ONT
1 stop11h 10m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$653
This KAYAK deal was found by Cheapflights users on 5/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/149:11 am
ONT
- JHM
1 stop11h 04m
Multiple Airlines
Fri 7/317:10 am
JHM
- ONT
1 stop11h 35m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$894
This KAYAK deal was found by Cheapflights users on 5/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/222:05 pm
ONT
- JHM
2 stops30h 10m
Multiple Airlines
Sun 7/267:10 am
JHM
- ONT
2 stops25h 04m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$917
This KAYAK deal was found by Cheapflights users on 4/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/59:40 am
ONT
- JHM
1 stop10h 35m
Multiple Airlines
Thu 6/117:10 am
JHM
- ONT
1 stop11h 35m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$944
This KAYAK deal was found by Cheapflights users on 5/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/229:11 am
ONT
- JHM
1 stop11h 04m
Multiple Airlines
Tue 7/287:10 am
JHM
- ONT
1 stop11h 35m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$965
This KAYAK deal was found by Cheapflights users on 4/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/69:40 am
ONT
- JHM
1 stop10h 35m
Multiple Airlines
Fri 6/127:10 am
JHM
- ONT
1 stop11h 35m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$1,075
This KAYAK deal was found by Cheapflights users on 4/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/59:40 am
ONT
- JHM
1 stop10h 35m
Multiple Airlines
Fri 6/127:10 am
JHM
- ONT
1 stop11h 35m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$1,125
This KAYAK deal was found by Cheapflights users on 5/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/39:40 am
ONT
- JHM
1 stop10h 35m
Multiple Airlines
Wed 6/177:10 am
JHM
- ONT
1 stop11h 35m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$1,125
This KAYAK deal was found by Cheapflights users on 5/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/79:40 am
ONT
- JHM
1 stop10h 35m
Multiple Airlines
Wed 6/107:10 am
JHM
- ONT
1 stop11h 35m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$1,206
Last-minute flights from Ontario to MauiDiscover last-minute flight deals from Ontario to Maui. Data last updated May 4, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Maui. Data last updated May 4, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/29. 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.
Tue 5/57:00 am
ONT
- OGG
1 stop13h 36m
Delta
Wed 5/278:00 pm
OGG
- ONT
1 stop9h 53m
Delta
Deal found 4/29![Delta logo]()
$393
This Delta deal was found by Cheapflights users on 4/29. 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 5/67:00 am
ONT
- OGG
1 stop13h 36m
Delta
Tue 5/129:05 pm
OGG
- ONT
1 stop11h 07m
Delta
Deal found 4/29![Delta logo]()
$442
This Expedia deal was found by Cheapflights users on 4/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:00 am
ONT
- JHM
2 stops14h 15m
Multiple Airlines
Wed 5/137:10 am
JHM
- ONT
1 stop12h 07m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$732
This Expedia deal was found by Cheapflights users on 4/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:00 am
ONT
- JHM
2 stops14h 15m
Multiple Airlines
Sun 5/107:10 am
JHM
- ONT
1 stop11h 00m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$771
This Delta deal was found by Cheapflights users on 4/29. 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.
Thu 5/216:45 am
ONT
- OGG
1 stop14h 03m
Delta
Mon 5/259:05 pm
OGG
- ONT
2 stops16h 12m
Delta
Deal found 4/29![Delta logo]()
$440
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:00 am
ONT
- OGG
1 stop10h 26m
Multiple Airlines
Thu 6/49:00 pm
OGG
- ONT
1 stop10h 21m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$433
This United Airlines deal was found by Cheapflights users on 5/1. 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 6/11:50 pm
ONT
- OGG
1 stop10h 36m
United Airlines
Mon 6/811:05 pm
OGG
- ONT
1 stop10h 07m
United Airlines
Deal found 5/1![United Airlines logo]()
$411
This Expedia deal was found by Cheapflights users on 5/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/19:40 am
ONT
- JHM
1 stop10h 35m
Multiple Airlines
Sat 6/67:10 am
JHM
- ONT
1 stop12h 07m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$874
This Delta deal was found by Cheapflights users on 5/1. 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.
Tue 6/26:45 am
ONT
- OGG
1 stop14h 01m
Delta
Wed 6/108:05 pm
OGG
- ONT
1 stop9h 45m
Delta
Deal found 5/1![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 4/29. 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.
Tue 6/96:20 am
ONT
- OGG
1 stop14h 31m
Delta
Tue 6/168:05 pm
OGG
- ONT
1 stop9h 45m
Delta
Deal found 4/29![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 5/1. 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.
Tue 6/236:20 am
ONT
- OGG
1 stop14h 31m
Delta
Wed 7/88:08 pm
OGG
- ONT
1 stop9h 39m
Delta
Deal found 5/1![Delta logo]()
$429
This Delta deal was found by Cheapflights users on 4/29. 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.
Sun 6/286:20 am
ONT
- OGG
1 stop14h 31m
Delta
Wed 7/88:08 pm
OGG
- ONT
1 stop9h 39m
Delta
Deal found 4/29![Delta logo]()
$389
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 May 4, 2026.
Search for one-way flight options from Ontario to Maui. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 10/147:00 am
ONT
- OGG
1 stop13h 46m
Delta
Deal found 4/30![Delta logo]()
$172
This Trip.com deal was found by Cheapflights users on 5/3. 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 Trip.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
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$191
This Alaska Airlines deal was found by Cheapflights users on 5/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/112:05 pm
ONT
- OGG
1 stop11h 02m
Alaska Airlines
Deal found 5/2![Alaska Airlines logo]()
$194
This Delta deal was found by Cheapflights users on 5/1. 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.
Tue 6/236:20 am
ONT
- OGG
1 stop14h 31m
Delta
Deal found 5/1![Delta logo]()
$212
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:11 am
ONT
- OGG
1 stop8h 54m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$213
This Cheapflightsfares deal was found by Cheapflights users on 5/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:00 am
ONT
- OGG
1 stop10h 16m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$216
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/302:05 pm
ONT
- OGG
1 stop11h 02m
Alaska Airlines
Deal found 4/29![Alaska Airlines logo]()
$217
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/119:11 am
ONT
- OGG
1 stop25h 55m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$218
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 5/136:00 am
ONT
- OGG
1 stop11h 02m
Delta
Deal found 4/30![Delta logo]()
$221
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 5/281:50 pm
ONT
- OGG
1 stop10h 36m
United Airlines
Deal found 4/29![United Airlines logo]()
$227
This Delta deal was found by Cheapflights users on 4/30. 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 6/16:45 am
ONT
- OGG
1 stop14h 01m
Delta
Deal found 4/30![Delta logo]()
$240
This Delta deal was found by Cheapflights users on 5/1. 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.
Thu 6/255:59 pm
ONT
- OGG
1 stop26h 52m
Delta
Deal found 5/1![Delta logo]()
$242
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 May 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $344 (Delta) |
One-way from | $172 (Delta) |
Popular in | June |
Cheapest in | February |
Average price | $387 |
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 May 4, 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
Tue 8/25
6:00 am-2:28 pm
1 stop11h 28m
Kahului
Sun 8/30
8:12 pm-9:01 am
1 stop9h 49m
$344
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Wed 7/8
2:05 pm-10:07 pm
1 stop11h 02m
Kahului
Mon 7/13
9:10 pm-9:56 am
1 stop9h 46m
$434
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Mon 9/14
3:12 pm-10:14 pm
1 stop10h 02m
Kahului
Fri 9/25
9:52 pm-9:51 am
1 stop8h 59m
$434
Quickest round-trip
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Tue 9/1
9:40 am-4:10 pm
2 stops9h 30m
Kahului
Wed 9/9
9:55 am-8:10 pm
1 stop7h 15m
$435
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Mon 6/1
1:50 pm-9:26 pm
1 stop10h 36m
Kahului
Mon 6/8
11:05 pm-12:12 pm
1 stop10h 07m
$457
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Wed 8/5
2:05 pm-10:07 pm
1 stop11h 02m
Kahului
Mon 8/10
9:10 pm-9:56 am
1 stop9h 46m
$479
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Wed 8/5
5:16 pm-5:50 pm
2 stops27h 34m
Kahului
Wed 8/12
9:10 pm-4:14 pm
2 stops16h 04m
$488
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Thu 8/6
5:16 pm-5:50 pm
2 stops27h 34m
Kahului
Wed 8/12
9:10 pm-4:14 pm
2 stops16h 04m
$489
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Mon 8/17
6:00 am-1:45 pm
2 stops10h 45m
Kahului
Sat 8/22
7:00 pm-8:30 am
2 stops10h 30m
$542
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Mon 5/25
1:50 pm-7:17 pm
1 stop8h 27m
Kahului
Mon 6/1
11:05 pm-12:12 pm
1 stop10h 07m
$545
Showing 1-10 of 37 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
How far ahead should I book a flight from Ontario to Maui?
Booking 24 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.
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 October is currently the most expensive (average of $377). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing 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 May 4, 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.
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Food
7.1
Overall
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Food
7.1
Overall
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Food
7.1
Overall
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Food
7.1
Overall
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Boarding
8.1
Comfort
7.8
Entertainment
7.0
Food
7.1
Overall
7.9
Crew
8.5
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
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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 May 4, 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 May 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$163 | Average$460 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$298 | Average$478 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$320 | Average$493 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$345 | Average$507 | FlexibilityNo cancel fee | On-time69% |