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Cheap flights from Maui to Ontario from C$ 429

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 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
OGG — YYZ
6 Aug — 13 Aug1
1 adult

Cheap flight deals from Maui to Ontario

Keep the following information in mind while searching for Maui to Ontario flight deals. Data was last updated 1 August 2025.

Round-trip from

C$ 555

One-way from

C$ 429
WestJet
  • WestJet
  • 13/9-20/9
  • 3 total stops
  • 35h 34m total
  • Maui to Ontario
Search Deals
28/8
  • 28/8
  • 2 total stops
  • 27h 02m total
  • Maui to Ontario
Search Deals

Find 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 1 August 2025.

Sat 13/910:45 p.m.OGG - YYZ
1 stop19h 58mWestJet
Sat 20/912:00 p.m.YYZ - OGG
2 stops15h 36mWestJet
Deal found 30/7C$ 555
Sat 13/910:45 p.m.OGG - YYZ
1 stop17h 21mMultiple Airlines
Sat 20/91:55 p.m.YYZ - OGG
1 stop13h 41mMultiple Airlines
Deal found 30/7C$ 573
Sat 13/99:50 p.m.OGG - YYZ
1 stop11h 10mAlaska Airlines
Sat 20/94:45 p.m.YYZ - OGG
1 stop24h 39mAlaska Airlines
Deal found 30/7C$ 800
Sat 13/910:33 p.m.OGG - YYZ
1 stop12h 02mAir Canada
Fri 19/912:30 a.m.YYZ - OGG
2 stops21h 08mAir Canada
Deal found 30/7C$ 2,185
Tue 29/79:45 p.m.OGG - YYZ
2 stops12h 55mDelta
Tue 5/86:04 a.m.YYZ - OGG
2 stops20h 22mDelta
Deal found 30/7C$ 2,256
Tue 29/710:35 p.m.OGG - YYZ
2 stops17h 48mUnited Airlines
Tue 5/810:20 a.m.YYZ - OGG
1 stop12h 02mUnited Airlines
Deal found 30/7C$ 6,976

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 629,999 searches. Data last updated 1 August 2025.
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

KahuluiToronto

OGG - YYZ

OGGYYZ

Kahului

Sat 13/9

10:45 p.m.-12:43 a.m.

1 stop19h 58m

Toronto Pearson Intl

Sat 20/9

12:00 p.m.-9:36 p.m.

2 stops15h 36m

C$ 555

KahuluiToronto

OGG - YYZ

OGGYYZ

Kahului

Sat 13/9

10:45 p.m.-10:06 p.m.

1 stop17h 21m

Toronto Pearson Intl

Sat 20/9

1:55 p.m.-9:36 p.m.

1 stop13h 41m

C$ 573

KahuluiToronto

OGG - YYZ

OGGYYZ

Kahului

Sat 13/9

9:50 p.m.-3:00 p.m.

1 stop11h 10m

Toronto Pearson Intl

Sat 20/9

4:45 p.m.-11:24 a.m.

1 stop24h 39m

C$ 800

KahuluiToronto

OGG - YYZ

OGGYYZ

Kahului

Sat 13/9

10:33 p.m.-4:35 p.m.

1 stop12h 02m

Toronto Pearson Intl

Fri 19/9

12:30 a.m.-3:38 p.m.

2 stops21h 08m

C$ 2,185

KahuluiToronto

OGG - YYZ

OGGYYZ

Kahului

Thu 28/8

10:58 a.m.-8:00 p.m.

2 stops27h 02m

C$ 429

KahuluiToronto

OGG - YYZ

OGGYYZ

Kahului

Fri 24/10

7:15 a.m.-6:01 a.m.

2 stops16h 46m

C$ 440

KahuluiToronto

OGG - YYZ

OGGYYZ

Kahului

Sun 10/8

9:48 a.m.-7:01 a.m.

2 stops15h 13m

C$ 1,006

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

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
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 1 August 2025.
Check out reviews from past customers who have flown with Alaska Airlines,Delta, andWestJet from Maui to Ontario to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
WestJet
7.2
Good
2,978 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Air Canada
7.1
Good
9,851 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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.

  • 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 Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Maui to Region of Ontario (average of C$ 167). Flying from Maui to Region of Ontario in July is currently the most expensive (average of C$ 258). 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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