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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — OGG
Mar 4 — Mar 111
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Maui 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 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 February 2, 2026.

This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:41 am
ONT
-
OGG
1 stop7h 59m
Multiple Airlines
Tue 3/1011:01 am
OGG
-
ONT
1 stop6h 54m
Multiple Airlines
Deal found 2/1$297
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/258:41 am
ONT
-
OGG
1 stop10h 50m
Multiple Airlines
Wed 3/48:56 am
OGG
-
ONT
1 stop11h 19m
Multiple Airlines
Deal found 1/31$298
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 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 5/128:00 am
OGG
-
ONT
1 stop11h 32m
Multiple Airlines
Deal found 1/31$306
This CheapOair deal was found by Cheapflights users on 1/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:59 am
ONT
-
OGG
1 stop13h 35m
Multiple Airlines
Wed 4/227:15 am
OGG
-
ONT
1 stop10h 55m
Multiple Airlines
Deal found 1/30$328
This Delta deal was found by Cheapflights users on 1/31. 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.
Wed 2/257:30 am
ONT
-
OGG
1 stop13h 21m
Delta
Fri 3/69:05 pm
OGG
-
ONT
1 stop13h 02m
Delta
Deal found 1/31$332
This American Airlines deal was found by Cheapflights users on 1/30. 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.
Wed 3/1812:22 pm
ONT
-
OGG
1 stop9h 01m
American Airlines
Wed 3/259:14 pm
OGG
-
ONT
1 stop8h 37m
American Airlines
Deal found 1/30$336
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/283:26 pm
ONT
-
OGG
1 stop9h 54m
Multiple Airlines
Mon 5/411:00 am
OGG
-
ONT
1 stop7h 10m
Multiple Airlines
Deal found 2/1$348
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2312:18 pm
ONT
-
OGG
1 stop9h 05m
American Airlines
Mon 3/210:14 pm
OGG
-
ONT
1 stop8h 34m
American Airlines
Deal found 2/1$352
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/68:41 am
ONT
-
OGG
1 stop15h 40m
Multiple Airlines
Wed 3/119:51 am
OGG
-
ONT
1 stop8h 04m
Multiple Airlines
Deal found 2/1$354
This Alaska Airlines deal was found by Cheapflights users on 1/31. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/258:41 am
ONT
-
OGG
1 stop7h 59m
Multiple Airlines
Mon 3/212:49 pm
OGG
-
ONT
1 stop7h 26m
Multiple Airlines
Deal found 1/31$367
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/19:00 am
ONT
-
JHM
1 stop10h 15m
Multiple Airlines
Wed 11/47:10 am
JHM
-
ONT
1 stop12h 18m
Multiple Airlines
Deal found 2/1$626

Find flight deals from Ontario to Maui

Keep the following information in mind while searching for Ontario to Maui flight deals. Data was last updated February 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$297
(Kiwi.com)

One-way from

$162
(Alaska Airlines)

Popular in

June

Cheapest in

February

Average price

$320
Provider with most accurate pricing for Los Angeles-Kahului flight deals.
Provider most trusted by Cheapflights users for Los Angeles-Kahului flights.
From Ontario to Maui
One-way flight from Ontario to Maui
Highest demand for flights based on searches. 13% potential increase in price ($62 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Average for round-trip flights in February 2026

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 February 2, 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

Wed 5/6

3:24 pm-10:20 pm

1 stop9h 56m

Kahului

Wed 5/13

9:35 pm-11:07 am

1 stop10h 32m

$332

OntarioKahului

ONT - OGG

ONTOGG

Ontario

Mon 3/9

8:45 am-2:40 pm

1 stop8h 55m

Kahului

Thu 3/12

10:16 am-8:55 pm

1 stop7h 39m

$367

OntarioKahului

ONT - OGG

ONTOGG

Ontario

Wed 3/11

8:45 am-8:26 pm

1 stop14h 41m

Kahului

Mon 3/16

9:23 pm-10:04 am

1 stop9h 41m

$372

OntarioKahului

ONT - OGG

ONTOGG

Ontario

Mon 5/18

6:00 am-3:45 pm

1 stop12h 45m

Kahului

Mon 5/25

9:35 pm-11:07 am

1 stop10h 32m

$395

OntarioKahului

ONT - OGG

ONTOGG

Ontario

Fri 3/6

12:02 pm-10:54 pm

1 stop12h 52m

Kahului

Wed 3/11

9:51 am-8:55 pm

1 stop8h 04m

$405

OntarioKahului

ONT - OGG

ONTOGG

Ontario

Tue 3/17

8:45 am-3:10 pm

1 stop9h 25m

Kahului

Tue 3/24

9:14 am-10:59 pm

1 stop10h 45m

$411

OntarioKahului

ONT - OGG

ONTOGG

Ontario

Thu 3/12

6:00 am-5:20 pm

1 stop14h 20m

Kahului

Mon 3/16

8:05 pm-12:23 pm

1 stop13h 18m

$429

OntarioKahului

ONT - OGG

ONTOGG

Ontario

Sun 5/24

6:48 am-5:48 pm

1 stop14h 00m

Kahului

Sun 5/31

9:00 pm-12:51 pm

1 stop12h 51m

$444

OntarioKahului

ONT - OGG

ONTOGG

Ontario

Thu 7/30

1:47 pm-10:05 pm

1 stop11h 18m

Kahului

Wed 8/5

9:40 pm-12:53 pm

1 stop12h 13m

$444

OntarioKahului

ONT - OGG

ONTOGG

Ontario

Tue 7/7

1:47 pm-10:05 pm

1 stop11h 18m

Kahului

Mon 7/13

9:40 pm-11:19 am

1 stop10h 39m

$451

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 22 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, May 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 February 2, 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.

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

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

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

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

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

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

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

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

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

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

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.0

Food

7.1

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 9h 56m. Alaska Airlines provides one of the quickest options available for as low as $332. 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 ($147), and Alaska Airlines ($163).

  • What are the most popular routes from Ontario to 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, May 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Maui

See prices for flight routes from nearby airports that may be better suited for you.

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 February 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$163Average$436FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$297Average$547FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$320Average$500FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$327Average$576FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$345Average$572FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$373Average$474FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.