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Maui

$162+ 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — OGG
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Ontario to Maui

Keep the following information in mind while searching for Ontario to Maui flight deals. Data was last updated January 15, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$318
(Alaska Airlines)

One-way from

$162
(Alaska Airlines)

Popular in

June

Cheapest in

February

Average price

$337
Provider with most accurate pricing for Los Angeles-Kahului flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Kahului flights.
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From Ontario to Maui
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One-way flight from Ontario to Maui
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Highest demand for flights based on searches. 13% potential increase in price ($63 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Ontario to Maui

Cheapest flights from Ontario to Maui
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 January 15, 2026.

This Southwest deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” 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 2/96:00 am
ONT
-
OGG
1 stop12h 25m
Southwest
Mon 2/169:25 pm
OGG
-
ONT
1 stop9h 40m
Southwest
Deal found 1/12$308
This Alaska Airlines deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” 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 2/38:13 am
ONT
-
OGG
1 stop14h 17m
Multiple Airlines
Wed 2/46:48 am
OGG
-
ONT
1 stop13h 40m
Multiple Airlines
Deal found 1/12$318
This Southwest deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” 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 2/265:45 am
ONT
-
OGG
1 stop7h 45m
Southwest
Wed 3/49:35 pm
OGG
-
ONT
1 stop8h 45m
Southwest
Deal found 1/13$320
This Southwest deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” 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 2/47:20 am
ONT
-
OGG
1 stop11h 05m
Southwest
Sun 2/89:25 pm
OGG
-
ONT
1 stop9h 40m
Southwest
Deal found 1/13$326
This Alaska Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” 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 2/247:00 am
ONT
-
OGG
1 stop17h 04m
Multiple Airlines
Wed 3/49:09 pm
OGG
-
ONT
1 stop23h 06m
Multiple Airlines
Deal found 1/13$328
This Alaska Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” 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 5/103:26 pm
ONT
-
OGG
1 stop9h 54m
Alaska Airlines
Wed 5/139:35 pm
OGG
-
ONT
1 stop10h 32m
Alaska Airlines
Deal found 1/13$332
This Delta deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” 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 4/86:00 am
ONT
-
OGG
1 stop14h 21m
Delta
Mon 4/138:05 pm
OGG
-
ONT
1 stop13h 09m
Delta
Deal found 1/14$336
This Delta deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” 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 4/287:30 am
ONT
-
OGG
1 stop13h 06m
Delta
Fri 5/89:10 pm
OGG
-
ONT
2 stops16h 04m
Delta
Deal found 1/14$338
This Kiwi.com deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” 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.
Fri 2/278:41 am
ONT
-
OGG
1 stop15h 40m
Multiple Airlines
Thu 3/56:48 am
OGG
-
ONT
1 stop13h 27m
Multiple Airlines
Deal found 1/13$349
This Delta deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” 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 4/86:00 am
ONT
-
OGG
1 stop14h 21m
Delta
Wed 4/229:10 pm
OGG
-
ONT
1 stop11h 03m
Delta
Deal found 1/12$352
This Expedia deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” 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.
Fri 2/137:37 pm
ONT
-
JHM
3 stops20h 13m
Multiple Airlines
Mon 2/162:10 pm
JHM
-
ONT
2 stops17h 54m
Multiple Airlines
Deal found 1/12$1,341

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 January 15, 2026.
Use the filters below to find and compare flights from Ontario to Maui that are best for you.

Fly from

Ontario

Fly to

Maui

Route

Depart

Return

Price

OntarioKahului

ONT - OGG

ONTOGG

Ontario

Tue 2/3

8:13 am-8:30 pm

1 stop14h 17m

Kahului

Wed 2/4

6:48 am-10:28 pm

1 stop13h 40m

$318

OntarioKahului

ONT - OGG

ONTOGG

Ontario

Thu 4/9

6:00 am-2:29 pm

1 stop11h 29m

Kahului

Mon 4/13

8:05 pm-12:14 pm

1 stop13h 09m

$336

OntarioKahului

ONT - OGG

ONTOGG

Ontario

Thu 4/9

6:00 am-2:29 pm

1 stop11h 29m

Kahului

Tue 4/21

8:05 pm-12:14 pm

1 stop13h 09m

$364

OntarioKahului

ONT - OGG

ONTOGG

Ontario

Wed 4/8

6:00 am-5:21 pm

1 stop14h 21m

Kahului

Thu 4/9

8:05 pm-12:23 pm

1 stop13h 18m

$380

OntarioKahului

ONT - OGG

ONTOGG

Ontario

Sun 4/12

8:32 am-8:44 am

1 stop27h 12m

Kahului

Sun 4/19

7:15 pm-10:59 pm

1 stop24h 44m

$387

OntarioKahului

ONT - OGG

ONTOGG

Ontario

Thu 2/26

11:17 am-10:04 pm

1 stop12h 47m

Kahului

Mon 3/2

10:16 am-10:15 pm

1 stop9h 59m

$390

OntarioKahului

ONT - OGG

ONTOGG

Ontario

Tue 3/17

12:02 pm-9:54 pm

1 stop12h 52m

Kahului

Tue 3/24

11:00 am-10:59 pm

1 stop8h 59m

$390

OntarioKahului

ONT - OGG

ONTOGG

Ontario

Thu 3/12

11:17 am-9:04 pm

1 stop12h 47m

Kahului

Wed 3/18

8:41 am-10:59 pm

1 stop11h 18m

$390

OntarioKahului

ONT - OGG

ONTOGG

Ontario

Thu 3/12

11:17 am-9:04 pm

1 stop12h 47m

Kahului

Mon 3/16

9:23 pm-10:04 am

1 stop9h 41m

$394

OntarioKahului

ONT - OGG

ONTOGG

Ontario

Wed 4/8

6:00 am-5:21 pm

1 stop14h 21m

Kahului

Fri 4/24

8:05 pm-12:14 pm

1 stop13h 09m

$394

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 23 results
1
2
3

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.
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

What is the cheapest month to book a flight from Ontario to Maui?

Currently, February is the cheapest month in which you can book a flight from Ontario to Maui (average of $134). Flying from Ontario to Maui in November is currently the most expensive (average of $229). 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 January 15, 2026.
Read through reviews of airlines operating flights from Ontario to Maui, such as Alaska Airlines, Southwest, and Delta. 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.
Alaska Airlines
8.0
Very good
11,717 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,717 reviews
Alaska Airlines
8.0
Very good
11,717 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Southwest
8.0
Very good
4,258 reviews
Alaska Airlines
8.0
Very good
11,717 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Delta
7.9
Good
8,049 reviews
Alaska Airlines
8.0
Very good
11,717 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Hawaiian Airlines
7.8
Good
2,827 reviews
Alaska Airlines
8.0
Very good
11,717 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
United Airlines
7.4
Good
9,163 reviews
Alaska Airlines
8.0
Very good
11,717 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

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.

  • What airport do you fly from for flights from Ontario to Maui?

    For a flight from Ontario to Maui, you will be flying from Ontario. Ontario (ONT) is just 3.1 mi from the center of the city.

  • How long is the flight from Ontario to Maui?

    A quick flight from Ontario to Maui can take about 11h 29m. Delta provides one of the quickest options available for as low as $336. The distance between Ontario and Maui is about 2528 mi.

  • What are the cheapest airlines to fly from Ontario to Maui one-way?

    The cheapest airlines for a one-way flight from Ontario to Maui are United Airlines ($111), Southwest ($158), and Alaska Airlines ($163).

  • What are the most popular routes from Ontario to Maui?

    The most popular flight routes from Ontario to Maui are Ontario - Kahului, Ontario - Kapalua West Maui and Ontario - Hana.

  • Can I find deals for flights from Ontario to Maui that include hotel bookings?

    Yes. In addition to deals on Ontario to Maui flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Maui?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Maui.

  • Can I find deals for business class flights from Ontario to Maui?

    Yes. Cheapflights offers flight deals from Ontario to Maui by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ontario to Maui?

    Currently, February is the cheapest month in which you can book a flight from Ontario to Maui (average of $134). Flying from Ontario to Maui in November is currently the most expensive (average of $229). 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.

See more FAQs

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Alternative routes for Ontario to Maui

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Ontario to Maui

Discover the top 6 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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$163Average$413FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$297Average$547FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$326Average$572FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$327Average$587FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$355Average$499FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$373Average$474FlexibilityNo cancel feeOn-time71%

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