$150+ Cheap flights from Ontario to Kahului (ONT - OGG)
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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — OGG
Mar 21 — Mar 281
1 adult, Economy
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Find cheap flights from Ontario to Kahului 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 Kahului
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Cheapest flights from Ontario to KahuluiExplore the most affordable flight options available from Ontario to Kahului. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.
Explore the most affordable flight options available from Ontario to Kahului. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:00 am
ONT
- OGG
1 stop10h 16m
Multiple Airlines
Tue 5/129:13 pm
OGG
- ONT
1 stop10h 08m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$310
This Expedia deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” 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 4/87:00 am
ONT
- OGG
1 stop17h 34m
Multiple Airlines
Wed 4/157:15 pm
OGG
- ONT
1 stop24h 44m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” 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 5/106:48 am
ONT
- OGG
1 stop14h 00m
Delta
Wed 5/138:05 pm
OGG
- ONT
1 stop13h 14m
Delta
Deal found 2/16![Delta logo]()
$332
This CheapOair deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/233:26 pm
ONT
- OGG
1 stop9h 54m
Alaska Airlines
Thu 4/302:37 pm
OGG
- ONT
1 stop16h 08m
Alaska Airlines
Deal found 2/16![Alaska Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/166:00 am
ONT
- OGG
1 stop12h 55m
Southwest
Tue 3/248:35 pm
OGG
- ONT
1 stop8h 15m
Southwest
Deal found 2/18![Southwest logo]()
$336
This Delta deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” 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 5/106:48 am
ONT
- OGG
1 stop14h 00m
Delta
Mon 5/119:00 pm
OGG
- ONT
2 stops16h 18m
Delta
Deal found 2/16![Delta logo]()
$340
This Cheapflightsfares deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” 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.
Thu 4/166:00 am
ONT
- OGG
1 stop10h 21m
Multiple Airlines
Thu 4/239:52 pm
OGG
- ONT
1 stop13h 40m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$344
This Southwest deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” 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 3/96:00 am
ONT
- OGG
1 stop12h 55m
Southwest
Tue 3/178:25 pm
OGG
- ONT
1 stop13h 40m
Southwest
Deal found 2/16![Southwest logo]()
$346
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 5/195:50 pm
ONT
- OGG
1 stop26h 58m
Delta
Tue 5/268:05 pm
OGG
- ONT
1 stop13h 14m
Delta
Deal found 2/18![Delta logo]()
$351
This Southwest deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” 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 4/98:10 am
ONT
- OGG
1 stop9h 00m
Southwest
Wed 4/227:25 am
OGG
- ONT
2 stops11h 50m
Southwest
Deal found 2/17![Southwest logo]()
$357
This Alaska Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” 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 5/128:30 am
ONT
- OGG
1 stop24h 46m
Multiple Airlines
Wed 5/204:45 pm
OGG
- ONT
1 stop26h 32m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$359
Best flights from Ontario to KahuluiDiscover carefully curated flight deals from Ontario to Kahului that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 19, 2026.
Discover carefully curated flight deals from Ontario to Kahului that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 19, 2026.
This Alaska Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” 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 5/123:26 pm
ONT
- OGG
1 stop9h 54m
Alaska Airlines
Mon 5/189:45 pm
OGG
- ONT
1 stop10h 25m
Alaska Airlines
Deal found 2/16![Alaska Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/101:40 pm
ONT
- OGG
1 stop9h 03m
United Airlines
Tue 3/177:15 am
OGG
- ONT
1 stop7h 26m
United Airlines
Deal found 2/15![United Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/179:53 am
ONT
- OGG
1 stop11h 30m
American Airlines
Tue 3/2410:16 pm
OGG
- ONT
1 stop10h 15m
American Airlines
Deal found 2/17![American Airlines logo]()
$336
This Southwest deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” 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 3/96:00 am
ONT
- OGG
1 stop12h 55m
Southwest
Tue 3/178:25 pm
OGG
- ONT
1 stop13h 40m
Southwest
Deal found 2/16![Southwest logo]()
$346
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 5/195:50 pm
ONT
- OGG
1 stop26h 58m
Delta
Wed 5/278:05 pm
OGG
- ONT
1 stop13h 14m
Delta
Deal found 2/18![Delta logo]()
$351
This Alaska Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” 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 5/128:30 am
ONT
- OGG
1 stop24h 46m
Multiple Airlines
Wed 5/204:45 pm
OGG
- ONT
1 stop26h 32m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 5/126:48 am
ONT
- OGG
1 stop14h 00m
Delta
Wed 5/209:00 pm
OGG
- ONT
1 stop11h 12m
Delta
Deal found 2/18![Delta logo]()
$366
This United Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:15 am
ONT
- OGG
1 stop10h 49m
United Airlines
Tue 3/107:15 am
OGG
- ONT
1 stop7h 26m
United Airlines
Deal found 2/15![United Airlines logo]()
$393
This Alaska Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” 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 5/93:26 pm
ONT
- OGG
1 stop9h 54m
Alaska Airlines
Wed 5/139:45 pm
OGG
- ONT
1 stop10h 25m
Alaska Airlines
Deal found 2/16![Alaska Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” 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 3/116:00 am
ONT
- OGG
1 stop14h 20m
Delta
Mon 3/168:05 pm
OGG
- ONT
1 stop13h 18m
Delta
Deal found 2/15![Delta logo]()
$370
This Delta deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:00 am
ONT
- OGG
1 stop14h 20m
Delta
Tue 3/179:09 pm
OGG
- ONT
1 stop11h 09m
Delta
Deal found 2/15![Delta logo]()
$370
This Delta deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” 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
Tue 5/1210:00 pm
OGG
- ONT
2 stops11h 19m
Delta
Deal found 2/15![Delta logo]()
$374
Last-minute flights from Ontario to KahuluiDiscover last-minute flight deals from Ontario to Kahului. Data last updated February 19, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Kahului. Data last updated February 19, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” 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 3/412:02 pm
ONT
- OGG
1 stop12h 52m
Multiple Airlines
Wed 3/1110:36 am
OGG
- ONT
1 stop7h 19m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$389
This Southwest deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” 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 3/96:00 am
ONT
- OGG
1 stop12h 55m
Southwest
Tue 3/178:25 pm
OGG
- ONT
1 stop13h 40m
Southwest
Deal found 2/16![Southwest logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/99:06 am
ONT
- OGG
1 stop28h 26m
Multiple Airlines
Tue 3/173:12 pm
OGG
- ONT
2 stops26h 51m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:00 am
ONT
- OGG
1 stop14h 20m
Delta
Tue 3/179:09 pm
OGG
- ONT
1 stop11h 09m
Delta
Deal found 2/15![Delta logo]()
$370
This United Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/101:40 pm
ONT
- OGG
1 stop9h 03m
United Airlines
Tue 3/177:15 am
OGG
- ONT
1 stop7h 26m
United Airlines
Deal found 2/15![United Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/108:45 am
ONT
- OGG
1 stop7h 40m
Multiple Airlines
Wed 3/1812:36 pm
OGG
- ONT
1 stop7h 23m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/108:45 am
ONT
- OGG
1 stop7h 40m
Multiple Airlines
Mon 3/169:23 pm
OGG
- ONT
1 stop9h 41m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$384
This Southwest deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” 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 3/107:05 am
ONT
- OGG
2 stops12h 20m
Southwest
Tue 3/178:25 pm
OGG
- ONT
1 stop13h 40m
Southwest
Deal found 2/15![Southwest logo]()
$387
This Southwest deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 3/166:00 am
ONT
- OGG
1 stop12h 55m
Southwest
Tue 3/248:35 pm
OGG
- ONT
1 stop8h 15m
Southwest
Deal found 2/18![Southwest logo]()
$336
This Alaska Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” 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 3/178:45 am
ONT
- OGG
1 stop7h 40m
Multiple Airlines
Tue 3/2412:36 pm
OGG
- ONT
1 stop7h 23m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$360
This CheapOair deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/178:45 am
ONT
- OGG
1 stop11h 16m
Multiple Airlines
Mon 3/236:20 pm
OGG
- ONT
1 stop25h 39m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$373
One-way flights from Ontario to KahuluiSearch for one-way flight options from Ontario to Kahului. Find affordable one-way fares based on user searches. Data last updated February 19, 2026.
Search for one-way flight options from Ontario to Kahului. Find affordable one-way fares based on user searches. Data last updated February 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:30 am
ONT
- OGG
1 stop10h 17m
Multiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$150
This Alaska Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” 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 3/108:45 am
ONT
- OGG
1 stop11h 16m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$162
This Alaska Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” 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 4/216:00 am
ONT
- OGG
1 stop10h 21m
Multiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$166
This Alaska Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” 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 4/233:26 pm
ONT
- OGG
1 stop9h 54m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$168
This Alaska Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” 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 4/308:30 am
ONT
- OGG
1 stop25h 15m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$170
This Cheapflightsfares deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” 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 4/278:30 am
ONT
- OGG
1 stop24h 47m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/82:06 pm
ONT
- OGG
3 stops50h 19m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$180
This Alaska Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” 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.
Fri 4/248:30 am
ONT
- OGG
1 stop8h 27m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$194
This Alaska Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” 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 4/268:30 am
ONT
- OGG
1 stop12h 30m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” 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.
Fri 5/13:26 pm
ONT
- OGG
1 stop9h 54m
Alaska Airlines
Deal found 2/17![Alaska Airlines logo]()
$198
This Alaska Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” 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 5/186:00 am
ONT
- OGG
1 stop10h 26m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$201
Find flight deals from Ontario to Kahului
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Kahului (OGG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $310 (Kiwi.com) |
One-way from | $150 (Kiwi.com) |
Popular in | June |
Cheapest in | December |
Average price | $522 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Kahului that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 19, 2026.
Use the filters below to find and compare flights from Ontario to Kahului that are best for you.
Fly from
Ontario
Fly to
Kahului
Route
Depart
Return
Price
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Tue 5/12
3:26 pm-10:20 pm
1 stop9h 54m
Kahului
Mon 5/18
9:45 pm-11:10 am
1 stop10h 25m
$334
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Tue 3/10
1:40 pm-7:43 pm
1 stop9h 03m
Kahului
Tue 3/17
7:15 am-5:41 pm
1 stop7h 26m
$334
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Tue 3/17
9:53 am-6:23 pm
1 stop11h 30m
Kahului
Tue 3/24
10:16 pm-11:31 am
1 stop10h 15m
$336
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Mon 3/9
6:00 am-3:55 pm
1 stop12h 55m
Kahului
Tue 3/17
8:25 pm-1:05 pm
1 stop13h 40m
$346
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Tue 5/19
5:50 pm-5:48 pm
1 stop26h 58m
Kahului
Wed 5/27
8:05 pm-12:19 pm
1 stop13h 14m
$351
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Tue 5/12
8:30 am-6:16 am
1 stop24h 46m
Kahului
Wed 5/20
4:45 pm-10:17 pm
1 stop26h 32m
$359
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Tue 5/12
6:48 am-5:48 pm
1 stop14h 00m
Kahului
Wed 5/20
9:00 pm-11:12 am
1 stop11h 12m
$366
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Wed 3/11
6:00 am-5:20 pm
1 stop14h 20m
Kahului
Mon 3/16
8:05 pm-12:23 pm
1 stop13h 18m
$370
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Mon 3/9
6:00 am-5:20 pm
1 stop14h 20m
Kahului
Tue 3/17
9:09 pm-11:18 am
1 stop11h 09m
$370
OntarioKahului
ONT - OGG
ONTOGG
Ontario
Tue 5/5
7:00 am-5:36 pm
1 stop13h 36m
Kahului
Tue 5/12
10:00 pm-12:19 pm
2 stops11h 19m
$374
Showing 1-10 of 19 results
Compare providers for flights from Ontario to Kahului
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Kahului in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Ontario-Kahului flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Kahului flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Kahului flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ontario-Kahului flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Kahului flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Ontario to Kahului
Have a flexible travel schedule? Discover the best time to fly to Kahului from Ontario with our price prediction graph.
ONT-OGG
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Ontario to Kahului
How far ahead should I book a flight from Ontario to Kahului?
Use this chart to determine the optimal time to book a round-trip flight from Ontario to Kahului. Price data was last updated on February 18, 2026.
Booking 32 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ontario to Kahului. 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 Kahului?
Currently, March is the cheapest month in which you can book a flight from Ontario to Kahului (average of $138). Flying from Ontario to Kahului in November is currently the most expensive (average of $246). 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 Kahului
Get insights into the airlines that provide service to Kahului. 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 Kahului. Reviews last updated February 19, 2026.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Ontario to Kahului. 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.
Food
7.1
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
8.0
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Food
7.1
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
8.0
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Food
7.1
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
8.0
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Food
7.1
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
8.0
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Food
7.1
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
8.0
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Food
7.1
Crew
8.5
Boarding
8.1
Comfort
7.8
Overall
8.0
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Related info for your journey
Find useful and relevant information for your journey from Ontario to Kahului. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Kahului?
Book flights to Kahului if you plan to visit one of these locationsWailea
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Complete your trip
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Search flights from Ontario to Kahului by cabin class
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Other flights to Kahului
Explore flights to Kahului departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 19, 2026.
Ontario and Kahului flights
Browse other Ontario and Kahului flight options. Last updated on February 19, 2026.
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Browse through other flights departing from Ontario. Flights are based on user searches made on Cheapflights and were last updated on February 19, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Ontario to Kahului
Discover the top 5 airlines that operate flights from Ontario to Kahului. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$163 | Average$436 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$297 | Average$547 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$320 | Average$500 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$327 | Average$575 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$333 | Average$552 | FlexibilityNo cancel fee | On-time69% |