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Maui

$176+ 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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — OGG
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
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 octubre 30, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$362
(Kiwi.com)

One-way from

$176
(lastminute.com)

Popular in

June

Cheapest in

February

Average price

$378
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. 15% potential increase in price ($71 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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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 octubre 30, 2025.

This American Airlines deal was found by Cheapflights users on 10/28. 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.
dom. 11/166:11 amONT - OGG
1 stop11h 39mAmerican Airlines
lun. 11/2410:55 pmOGG - ONT
1 stop8h 06mAmerican Airlines
Deal found 10/28$350
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
vie. 12/510:12 pmONT - OGG
1 stop14h 54mMultiple Airlines
lun. 12/89:20 amOGG - ONT
2 stops12h 11mMultiple Airlines
Deal found 10/28$364
This American Airlines deal was found by Cheapflights users on 10/28. 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.
mar. 11/116:11 amONT - OGG
1 stop11h 39mAmerican Airlines
lun. 11/1710:55 pmOGG - ONT
1 stop11h 08mAmerican Airlines
Deal found 10/28$365
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
lun. 12/86:00 amONT - OGG
1 stop10h 24mAlaska Airlines
vie. 12/1211:20 pmOGG - ONT
1 stop9h 59mAlaska Airlines
Deal found 10/28$383
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/1611:48 amONT - OGG
1 stop10h 19mDelta
sáb. 11/2210:20 pmOGG - ONT
1 stop10h 48mDelta
Deal found 10/27$390
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.
jue. 11/136:00 amONT - OGG
1 stop13h 14mAlaska Airlines
jue. 11/206:00 amOGG - ONT
1 stop9h 14mAlaska Airlines
Deal found 10/30$396
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
mié. 12/106:00 amONT - OGG
1 stop10h 24mAlaska Airlines
mié. 12/1711:21 amOGG - ONT
1 stop8h 22mAlaska Airlines
Deal found 10/28$401
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/136:11 amONT - OGG
1 stop11h 39mAmerican Airlines
dom. 11/1610:55 pmOGG - ONT
1 stop11h 08mAmerican Airlines
Deal found 10/30$403
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
vie. 12/57:00 amONT - OGG
1 stop10h 08mAlaska Airlines
lun. 12/88:46 amOGG - ONT
1 stop9h 37mAlaska Airlines
Deal found 10/28$404
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
sáb. 11/156:00 amONT - OGG
1 stop13h 14mAlaska Airlines
mar. 11/186:00 amOGG - ONT
1 stop9h 14mAlaska Airlines
Deal found 10/28$406
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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.
mar. 11/116:00 amONT - OGG
1 stop13h 14mAlaska Airlines
mar. 11/186:00 amOGG - ONT
1 stop9h 14mAlaska Airlines
Deal found 10/28$408
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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.
sáb. 12/612:13 pmONT - OGG
1 stop12h 46mAlaska Airlines
sáb. 12/138:46 amOGG - ONT
1 stop9h 37mAlaska Airlines
Deal found 10/29$409

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 octubre 30, 2025.
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

jue. 1/22

8:13 am-2:41 pm

1 stop8h 28m

Kahului

dom. 1/25

11:00 pm-10:59 am

1 stop9h 59m

$375

OntarioKahului

ONT - OGG

ONTOGG

Ontario

mié. 11/12

6:00 am-8:07 pm

2 stops16h 07m

Kahului

mar. 11/18

8:59 pm-12:18 pm

1 stop13h 19m

$390

OntarioKahului

ONT - OGG

ONTOGG

Ontario

jue. 12/4

12:13 pm-10:53 pm

1 stop12h 40m

Kahului

dom. 12/7

11:20 pm-11:19 am

1 stop9h 59m

$403

OntarioKahului

ONT - OGG

ONTOGG

Ontario

lun. 11/24

6:00 am-8:07 pm

2 stops16h 07m

Kahului

dom. 12/7

10:00 pm-4:09 pm

2 stops16h 09m

$438

OntarioKahului

ONT - OGG

ONTOGG

Ontario

lun. 1/12

7:00 am-2:40 pm

2 stops9h 40m

Kahului

lun. 2/9

9:35 pm-9:20 am

2 stops9h 45m

$458

OntarioKahului

ONT - OGG

ONTOGG

Ontario

mar. 11/11

6:00 am-8:07 pm

2 stops16h 07m

Kahului

sáb. 11/15

8:59 pm-12:18 pm

1 stop13h 19m

$458

OntarioKahului

ONT - OGG

ONTOGG

Ontario

vie. 1/23

6:05 am-4:25 pm

2 stops12h 20m

Kahului

jue. 2/5

9:50 am-10:00 pm

2 stops10h 10m

$459

OntarioKahului

ONT - OGG

ONTOGG

Ontario

mar. 11/25

6:00 am-8:07 pm

2 stops16h 07m

Kahului

dom. 12/7

10:00 pm-4:09 pm

2 stops16h 09m

$478

OntarioKahului

ONT - OGG

ONTOGG

Ontario

lun. 11/3

8:55 am-6:10 pm

2 stops11h 15m

Kahului

lun. 11/10

9:25 pm-9:15 am

1 stop9h 50m

$482

OntarioKahului

ONT - OGG

ONTOGG

Ontario

mar. 11/25

5:00 am-4:56 pm

2 stops13h 56m

Kahului

dom. 12/7

11:20 pm-8:03 pm

2 stops18h 43m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 21 results
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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 June is currently the most expensive (average of $211). 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.

What is the cheapest time of day to fly from ONT to FUK?

Find hourly flight availability from Ontario to Maui. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.

One of the essential ways to save on airfare from Ontario to Maui is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 30% on airfare.

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 octubre 30, 2025.
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
11,220 reviews

Comfort

7.8

Entertainment

7.0

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,220 reviews
Alaska Airlines
8.0
Very good
11,220 reviews

Comfort

7.8

Entertainment

7.0

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,243 reviews
Alaska Airlines
8.0
Very good
11,220 reviews

Comfort

7.8

Entertainment

7.0

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
7,998 reviews
Alaska Airlines
8.0
Very good
11,220 reviews

Comfort

7.8

Entertainment

7.0

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Hawaiian Airlines
7.8
Good
2,798 reviews
Alaska Airlines
8.0
Very good
11,220 reviews

Comfort

7.8

Entertainment

7.0

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
8,996 reviews
Alaska Airlines
8.0
Very good
11,220 reviews

Comfort

7.8

Entertainment

7.0

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

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 8h 28m. Alaska Airlines provides one of the quickest options available for as low as $375. The distance between Ontario and Maui is about 2528 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • 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 June is currently the most expensive (average of $211). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Ontario to Maui

Discover the top 5 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 octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$188Average$431FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$266Average$376FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$317Average$565FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$327Average$569FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$360Average$505FlexibilityNo cancel feeOn-time63%

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