$209+ Cheap flights from Ontario to Kahului (ONT - OGG)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — OGG
Dec 4 — Dec 111
Round-trip
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ontario to Kahului
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Best
Last-minute
One-way
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 November 4, 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 November 4, 2026.
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 12/88:03 am -
1 stop13h 05m
Thu 12/1010:15 am -
1 stop9h 10m
Deal found 11/3![Multiple Airlines logo]()
$417
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 12/18:03 am -
1 stop10h 55m
Tue 12/810:23 pm -
1 stop9h 38m
Deal found 11/3![Multiple Airlines logo]()
$422
This Delta deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/611:57 am -
1 stop10h 33m
Tue 12/1510:17 pm -
1 stop11h 00m
Deal found 10/31![Delta logo]()
$426
This Southwest deal was found by Cheapflights users on 11/3. 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 12/19:00 am -
1 stop9h 40m
Tue 12/811:20 pm -
2 stops10h 50m
Deal found 11/3![Southwest logo]()
$427
This Southwest deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:35 am -
2 stops11h 15m
Fri 12/1111:15 am -
1 stop8h 55m
Deal found 11/1![Southwest logo]()
$429
This Delta deal was found by Cheapflights users on 11/1. 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.
Sun 12/66:00 am -
2 stops16h 30m
Fri 12/1110:17 pm -
2 stops16h 11m
Deal found 11/1![Delta logo]()
$437
This WAYA deal was found by Cheapflights users on 10/30. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/273:55 pm -
1 stop23h 58m
Fri 12/411:41 am -
1 stop9h 17m
Deal found 10/30![Multiple Airlines logo]()
$449
This Priceline deal was found by Cheapflights users on 11/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/317:20 am -
1 stop13h 48m
Fri 1/810:34 pm -
1 stop9h 27m
Deal found 11/2![Multiple Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 10/30. 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.
Thu 12/311:57 am -
1 stop10h 33m
Tue 12/810:17 pm -
1 stop11h 00m
Deal found 10/30![Delta logo]()
$468
This Booking.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:40 am -
1 stop16h 01m
Wed 12/27:43 pm -
1 stop23h 42m
Deal found 11/1![Multiple Airlines logo]()
$472
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 November 4, 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 November 4, 2026.
This Southwest deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/128:25 am -
2 stops10h 30m
Thu 1/219:45 pm -
1 stop13h 40m
Deal found 10/31![Southwest logo]()
$444
This Delta deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:00 am -
1 stop11h 20m
Mon 12/1410:17 pm -
1 stop11h 00m
Deal found 10/31![Delta logo]()
$468
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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 12/911:57 am -
1 stop12h 46m
Mon 12/1412:09 pm -
1 stop7h 16m
Deal found 11/1![Multiple Airlines logo]()
$526
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 12/1611:20 am -
1 stop10h 57m
Wed 12/2312:14 pm -
1 stop8h 39m
Deal found 11/3![United Airlines logo]()
$560
This Delta deal was found by Cheapflights users on 11/2. 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.
Mon 11/96:00 am -
1 stop11h 07m
Thu 12/310:17 pm -
1 stop11h 00m
Deal found 11/2![Delta logo]()
$507
This Southwest deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/286:15 am -
2 stops9h 55m
Mon 2/110:10 pm -
1 stop11h 25m
Deal found 10/31![Southwest logo]()
$516
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/276:00 am -
1 stop11h 07m
Thu 12/310:17 pm -
1 stop11h 00m
Deal found 11/3![Delta logo]()
$515
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Sat 12/58:03 am -
1 stop7h 51m
Sun 12/1312:09 pm -
1 stop7h 16m
Deal found 11/3![Multiple Airlines logo]()
$575
This Southwest deal was found by Cheapflights users on 11/2. 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 11/309:00 am -
1 stop9h 40m
Mon 12/711:20 pm -
2 stops10h 50m
Deal found 11/2![Southwest logo]()
$538
This Delta deal was found by Cheapflights users on 11/2. 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.
Sun 11/86:20 am -
1 stop14h 39m
Wed 12/210:17 pm -
1 stop11h 00m
Deal found 11/2![Delta logo]()
$517
This Southwest deal was found by Cheapflights users on 11/3. 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.
Wed 12/166:25 am -
2 stops9h 55m
Wed 12/2311:20 pm -
2 stops10h 30m
Deal found 11/3![Southwest logo]()
$568
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/166:00 am -
2 stops16h 30m
Wed 12/231:10 pm -
1 stop8h 49m
Deal found 11/3![Delta logo]()
$543
Last-minute flights from Ontario to KahuluiDiscover last-minute flight deals from Ontario to Kahului. Data last updated November 4, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Kahului. Data last updated November 4, 2026 and is based on user searches.
This WAYA deal was found by Cheapflights users on 10/30. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/273:55 pm -
1 stop23h 58m
Fri 12/411:41 am -
1 stop9h 17m
Deal found 10/30![Multiple Airlines logo]()
$449
This Booking.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:40 am -
1 stop16h 01m
Wed 12/27:43 pm -
1 stop23h 42m
Deal found 11/1![Multiple Airlines logo]()
$472
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 12/18:03 am -
1 stop10h 55m
Tue 12/810:23 pm -
1 stop9h 38m
Deal found 11/3![Multiple Airlines logo]()
$422
This Southwest deal was found by Cheapflights users on 11/3. 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 12/19:00 am -
1 stop9h 40m
Tue 12/811:20 pm -
2 stops10h 50m
Deal found 11/3![Southwest logo]()
$427
This Delta deal was found by Cheapflights users on 10/30. 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.
Thu 12/311:57 am -
1 stop10h 33m
Tue 12/810:17 pm -
1 stop11h 00m
Deal found 10/30![Delta logo]()
$468
This Delta deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/611:57 am -
1 stop10h 33m
Tue 12/1510:17 pm -
1 stop11h 00m
Deal found 10/31![Delta logo]()
$426
This Southwest deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:35 am -
2 stops11h 15m
Fri 12/1111:15 am -
1 stop8h 55m
Deal found 11/1![Southwest logo]()
$429
This Delta deal was found by Cheapflights users on 11/1. 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.
Sun 12/66:00 am -
2 stops16h 30m
Fri 12/1110:17 pm -
2 stops16h 11m
Deal found 11/1![Delta logo]()
$437
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 12/88:03 am -
1 stop13h 05m
Thu 12/1010:15 am -
1 stop9h 10m
Deal found 11/3![Multiple Airlines logo]()
$417
This Priceline deal was found by Cheapflights users on 11/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/317:20 am -
1 stop13h 48m
Fri 1/810:34 pm -
1 stop9h 27m
Deal found 11/2![Multiple Airlines logo]()
$464
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 November 4, 2026.
Search for one-way flight options from Ontario to Kahului. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
This Alaska Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:03 am -
1 stop8h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Multiple Airlines logo]()
$209
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1411:57 am -
1 stop10h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Delta logo]()
$213
This American Airlines deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/69:35 am -
1 stop10h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![American Airlines logo]()
$214
This Delta deal was found by Cheapflights users on 11/2. 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.
Mon 1/256:00 am -
2 stops16h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Delta logo]()
$219
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/156:00 am -
2 stops16h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Delta logo]()
$224
This Trip.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/89:00 am -
1 stop11h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$250
This Delta deal was found by Cheapflights users on 10/30. 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 12/166:00 am -
2 stops16h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Delta logo]()
$253
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:57 am -
1 stop10h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Delta logo]()
$255
This Delta deal was found by Cheapflights users on 11/2. 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.
Thu 1/286:00 am -
2 stops16h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Delta logo]()
$261
This Booking.com deal was found by Cheapflights users on 11/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:40 am -
1 stop14h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$263
This Delta deal was found by Cheapflights users on 10/30. 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.
Sun 12/2011:59 am -
1 stop10h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Delta logo]()
$265
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 November 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $417 (Alaska Airlines) |
One-way from | $209 (Alaska Airlines) |
Popular in | July |
Cheapest in | April |
Average price | $513 |
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 7,457,451 searches. Data last updated November 4, 2026.
Use the filters below to find and compare flights from Ontario to Kahului that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioKahului
ONT Ontario - OGG Kahului
ONTOGG
Ontario
Mon 12/14
11:57 am-8:30 pm
1 stop10h 33m
Kahului
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$213
OntarioKahului
ONT Ontario - OGG Kahului
ONTOGG
Ontario
Tue 1/26
6:00 am-8:19 pm
2 stops16h 19m
Kahului
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$219
OntarioKahului
ONT Ontario - OGG Kahului
ONTOGG
Ontario
Sun 1/10
7:00 am-8:44 am
1 stop27h 44m
Kahului
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$277
Quickest round-trip
OntarioKahului
ONT Ontario - OGG Kahului
ONTOGG
Ontario
Tue 11/17
9:55 am-5:38 pm
1 stop9h 43m
Kahului
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$290
OntarioKahului
ONT Ontario - OGG Kahului
ONTOGG
Ontario
Fri 1/29
6:00 am-8:19 pm
2 stops16h 19m
Kahului
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$298
OntarioKahului
ONT Ontario - OGG Kahului
ONTOGG
Ontario
Fri 11/27
6:00 am-3:07 pm
1 stop11h 07m
Kahului
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$302
OntarioKahului
ONT Ontario - OGG Kahului
ONTOGG
Ontario
Fri 11/20
11:57 am-8:19 pm
1 stop10h 22m
Kahului
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$307
OntarioKahului
ONT Ontario - OGG Kahului
ONTOGG
Ontario
Fri 11/27
6:05 am-2:20 pm
2 stops10h 15m
Kahului
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$308
OntarioKahului
ONT Ontario - OGG Kahului
ONTOGG
Ontario
Wed 11/25
11:55 am-8:29 pm
1 stop10h 34m
Kahului
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$314
OntarioKahului
ONT Ontario - OGG Kahului
ONTOGG
Ontario
Wed 1/6
7:00 am-2:49 pm
2 stops9h 49m
Kahului
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$330
Showing 1-10 of 23 resultsSorted by cheapest first
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 November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 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?
Booking 58 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, April is the cheapest month in which you can book a flight from Ontario to Kahului (average of $391). Flying from Ontario to Kahului in July is currently the most expensive (average of $624). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Ontario to Kahului?
Airfare is below average for this route at the moment.
Ontario to Kahului flights typically cost between $470 and $552 in December.The cheapest round-trip price found within the last 5 days was $417 on Multiple Airlines (Dec 8-Dec 10).
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 November 4, 2026.
Read reviews from past customers who have flown Southwest,Alaska Airlines, andUnited Airlines 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.
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Comfort
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Comfort
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Comfort
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
8.0
Comfort
8.0
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
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.
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Top 3 airlines flying from Ontario to Kahului
Discover the top 3 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 7,457,451 searches. Data last updated November 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$439 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$333 | Average$507 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$356 | Average$558 | FlexibilityNo cancel fee | On-time63% |