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$162+ Cheap flights from Maui to Ontario (ONT)

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
OGG — ONT
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from Maui to Ontario

Cheapest flights from Maui to Ontario
Explore the most affordable flight options available from Maui to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This Alaska Airlines deal was found by Cheapflights users on 2/3. 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 2/249:28 am
OGG
-
ONT
1 stop10h 47m
Multiple Airlines
Wed 2/258:41 am
ONT
-
OGG
1 stop8h 29m
Multiple Airlines
Deal found 2/3$318
This Alaska Airlines deal was found by Cheapflights users on 2/1. 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.
Thu 3/510:36 am
OGG
-
ONT
1 stop9h 39m
Multiple Airlines
Mon 3/98:45 am
ONT
-
OGG
1 stop9h 25m
Multiple Airlines
Deal found 2/1$323
This CheapOair deal was found by Cheapflights users on 2/5. 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.
Wed 4/155:35 pm
OGG
-
ONT
1 stop26h 24m
Multiple Airlines
Wed 4/223:26 pm
ONT
-
OGG
1 stop9h 54m
Multiple Airlines
Deal found 2/5$328
This American Airlines deal was found by Cheapflights users on 2/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:14 pm
OGG
-
ONT
1 stop8h 35m
American Airlines
Wed 3/412:21 pm
ONT
-
OGG
1 stop9h 02m
American Airlines
Deal found 2/3$332
This Alaska Airlines deal was found by Cheapflights users on 2/3. 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.
Thu 3/511:31 am
OGG
-
ONT
1 stop8h 44m
Multiple Airlines
Thu 3/128:45 am
ONT
-
OGG
1 stop9h 25m
Multiple Airlines
Deal found 2/3$367
This Alaska Airlines deal was found by Cheapflights users on 2/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/510:36 am
OGG
-
ONT
1 stop9h 39m
Multiple Airlines
Sun 3/88:45 am
ONT
-
OGG
1 stop14h 41m
Multiple Airlines
Deal found 2/4$403
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:11 am
OGG
-
ONT
1 stop10h 17m
Multiple Airlines
Sun 11/159:00 am
ONT
-
OGG
1 stop11h 40m
Multiple Airlines
Deal found 2/2$435
This Southwest deal was found by Cheapflights users on 2/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/199:25 pm
OGG
-
ONT
1 stop12h 35m
Southwest
Mon 2/2310:15 am
ONT
-
OGG
1 stop8h 10m
Southwest
Deal found 2/4$444

Find flight deals from Maui to Ontario

Keep the following information in mind while searching for Maui to Ontario flight deals. Data was last updated February 5, 2026.

Round-trip from

$318
(Alaska Airlines)

One-way from

$162
(Alaska Airlines)
From Maui to Ontario
Search Deals
One-way flight from Maui to Ontario
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maui to Ontario 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 5, 2026.
Use the filters below to find and compare flights from Maui to Ontario that are best for you.

Fly from

Maui

Fly to

Ontario

Route

Depart

Return

Price

KahuluiOntario

OGG - ONT

OGGONT

Kahului

Tue 2/24

8:56 am-10:15 pm

1 stop11h 19m

Ontario

Wed 2/25

8:41 am-4:01 pm

1 stop9h 20m

$318

KahuluiOntario

OGG - ONT

OGGONT

Kahului

Thu 3/5

10:36 am-10:15 pm

1 stop9h 39m

Ontario

Mon 3/9

8:45 am-3:10 pm

1 stop9h 25m

$323

KahuluiOntario

OGG - ONT

OGGONT

Kahului

Wed 4/15

5:35 pm-10:59 pm

1 stop26h 24m

Ontario

Wed 4/22

3:26 pm-10:20 pm

1 stop9h 54m

$328

KahuluiOntario

OGG - ONT

OGGONT

Kahului

Thu 4/16

11:00 am-10:59 pm

1 stop8h 59m

Ontario

Wed 4/22

3:26 pm-10:20 pm

1 stop9h 54m

$328

KahuluiOntario

OGG - ONT

OGGONT

Kahului

Thu 2/26

10:14 pm-8:49 am

1 stop8h 35m

Ontario

Wed 3/4

12:21 pm-7:23 pm

1 stop9h 02m

$332

KahuluiOntario

OGG - ONT

OGGONT

Kahului

Thu 3/5

11:31 am-10:15 pm

1 stop8h 44m

Ontario

Thu 3/12

8:45 am-3:10 pm

1 stop9h 25m

$367

KahuluiOntario

OGG - ONT

OGGONT

Kahului

Thu 3/5

10:36 am-10:15 pm

1 stop9h 39m

Ontario

Sun 3/8

8:45 am-8:26 pm

1 stop14h 41m

$403

KahuluiOntario

OGG - ONT

OGGONT

Kahului

Tue 2/24

11:01 am-10:15 pm

1 stop9h 14m

$162

KahuluiOntario

OGG - ONT

OGGONT

Kahului

Wed 3/11

6:48 am-8:55 pm

1 stop11h 07m

$162

KahuluiOntario

OGG - ONT

OGGONT

Kahului

Tue 4/21

12:06 pm-10:59 pm

1 stop7h 53m

$162

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Showing 1-10 of 17 results
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Best time to book a flight from Maui to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Maui 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 Maui to Ontario

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

Currently, February is the cheapest month in which you can book a flight from Maui to Ontario (average of $99). Flying from Maui to Ontario in November is currently the most expensive (average of $281). 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.

Related info for your journey

Find useful and relevant information for your journey from Maui to Ontario. 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 into for flights to Ontario from Maui?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly into when you book flights from Maui to Ontario.

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

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $163. However, be on the lookout for offers from American Airlines and Southwest, as they are both options that can get you from Maui to Ontario for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maui to Ontario 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 Maui to Ontario?

    Currently, February is the cheapest month in which you can book a flight from Maui to Ontario (average of $99). Flying from Maui to Ontario in November is currently the most expensive (average of $281). 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 Maui to Ontario

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