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Cheap flights from Hawaii to Ontario from C$ 211

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — YYZ
14 Jan — 21 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hawaii to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Hawaii to Ontario
Explore the most affordable flight options available from Hawaii to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 December 2025.

Thu 18/1211:50 p.m.HNL - YUL
2 stops19h 53mWestJet
Fri 9/17:30 p.m.YUL - HNL
2 stops32h 17mWestJet
Deal found 14/12C$ 1,060
Sat 20/1211:15 p.m.HNL - YYZ
2 stops19h 05mDelta
Sat 27/126:05 a.m.YYZ - HNL
2 stops20h 39mDelta
Deal found 13/12C$ 1,102
Sat 20/1211:15 p.m.HNL - YYZ
2 stops19h 05mDelta
Fri 2/16:10 a.m.YYZ - HNL
2 stops20h 34mDelta
Deal found 13/12C$ 1,188
Tue 16/124:16 p.m.HNL - YYZ
2 stops22h 20mMultiple Airlines
Fri 26/1210:15 p.m.YYZ - HNL
1 stop29h 32mMultiple Airlines
Deal found 13/12C$ 1,230
Wed 17/1210:51 p.m.HNL - YYZ
1 stop26h 56mMultiple Airlines
Fri 26/1210:15 p.m.YYZ - HNL
1 stop29h 32mMultiple Airlines
Deal found 13/12C$ 1,236
Sat 20/1211:45 p.m.HNL - YYZ
2 stops18h 53mWestJet
Fri 2/110:15 p.m.YYZ - HNL
1 stop29h 32mWestJet
Deal found 14/12C$ 1,243
Sun 14/129:36 p.m.HNL - YYZ
2 stops27h 44mMultiple Airlines
Fri 26/1210:15 p.m.YYZ - HNL
1 stop29h 32mMultiple Airlines
Deal found 13/12C$ 1,253
Tue 16/1211:07 p.m.HNL - YYZ
1 stop15h 48mMultiple Airlines
Sun 21/129:35 a.m.YYZ - HNL
1 stop17h 44mMultiple Airlines
Deal found 13/12C$ 1,336
Tue 16/1211:07 p.m.HNL - YYZ
1 stop15h 48mMultiple Airlines
Tue 23/1210:15 p.m.YYZ - HNL
2 stops44h 29mMultiple Airlines
Deal found 13/12C$ 1,344
Wed 17/1211:50 p.m.HNL - YYZ
1 stop25h 50mMultiple Airlines
Mon 22/129:35 a.m.YYZ - HNL
2 stops20h 13mMultiple Airlines
Deal found 13/12C$ 1,348
Sun 21/126:10 p.m.HNL - YYZ
2 stops18h 02mDelta
Sun 28/126:10 a.m.YYZ - HNL
2 stops20h 34mDelta
Deal found 13/12C$ 1,359
Wed 17/1211:50 p.m.HNL - YYZ
1 stop25h 50mMultiple Airlines
Wed 24/1210:15 p.m.YYZ - HNL
2 stops20h 29mMultiple Airlines
Deal found 13/12C$ 1,362

Find flight deals from Hawaii to Ontario

Keep the following information in mind while searching for Hawaii to Ontario flight deals. Data was last updated 15 December 2025.

Round-trip from

C$ 443

One-way from

C$ 211

Popular in

April

Cheapest in

January

Average price

C$ 668

Good round-trip deal

C$ 276 or less
WestJet
  • WestJet
  • 17/1-25/1
  • 3 total stops
  • 62h 22m total
  • Hawaii to Ontario
Search Deals
WestJet
  • WestJet
  • 31/5
  • 2 total stops
  • 18h 07m total
  • Hawaii to Ontario
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 276 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Hawaii to Ontario.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hawaii 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 15 December 2025.
Use the filters below to find and compare flights from Hawaii to Ontario that are best for you.

Fly from

Hawaii

Fly to

Ontario

Route

Depart

Return

Price

KahuluiToronto

OGG - YYZ

OGGYYZ

Kahului

Sat 17/1

11:30 p.m.-12:38 a.m.

1 stop20h 08m

Toronto Pearson Intl

Wed 21/1

6:30 a.m.-10:27 p.m.

1 stop20h 57m

C$ 493

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Thu 22/1

11:50 p.m.-6:08 a.m.

1 stop25h 18m

Toronto Pearson Intl

Mon 26/1

8:00 a.m.-10:47 p.m.

2 stops19h 47m

C$ 500

Kailua-KonaToronto

KOA - YYZ

KOAYYZ

Kona Intl

Thu 22/1

9:30 p.m.-5:58 a.m.

2 stops27h 28m

Toronto Pearson Intl

Thu 29/1

10:30 a.m.-8:28 p.m.

1 stop14h 58m

C$ 525

KahuluiToronto

OGG - YYZ

OGGYYZ

Kahului

Thu 22/1

11:30 p.m.-6:08 a.m.

1 stop25h 38m

Toronto Pearson Intl

Sun 25/1

6:30 p.m.-10:27 p.m.

2 stops32h 57m

C$ 537

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Thu 15/1

11:45 p.m.-11:11 p.m.

1 stop18h 26m

Toronto Pearson Intl

Wed 21/1

6:30 p.m.-10:47 p.m.

2 stops33h 17m

C$ 538

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Fri 24/4

2:55 p.m.-9:55 p.m.

1 stop25h 00m

Toronto Pearson Intl

Thu 30/4

7:00 p.m.-9:35 p.m.

2 stops32h 35m

C$ 554

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Thu 15/1

11:50 p.m.-12:43 a.m.

2 stops19h 53m

Montreal Pierre Elliott Trudeau Intl

Wed 21/1

6:45 a.m.-10:47 p.m.

2 stops45h 02m

C$ 558

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Tue 20/1

11:50 p.m.-6:08 a.m.

1 stop25h 18m

Toronto Pearson Intl

Tue 24/2

8:00 a.m.-10:42 p.m.

2 stops19h 42m

C$ 566

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Tue 20/1

11:50 p.m.-12:26 a.m.

2 stops19h 36m

Toronto Pearson Intl

Sun 25/1

10:15 p.m.-10:47 p.m.

2 stops29h 32m

C$ 581

Kailua-KonaToronto

KOA - YYZ

KOAYYZ

Kona Intl

Wed 14/1

9:30 p.m.-12:28 p.m.

1 stop33h 58m

Toronto Pearson Intl

Sun 18/1

6:30 a.m.-8:29 p.m.

1 stop18h 59m

C$ 603

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/12

Showing 1-10 of 60 results
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Best time to book a flight from Hawaii to Ontario

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

What is the cheapest month to book a flight from Hawaii to Region of Ontario?

Currently, November is the cheapest month in which you can book a flight from Hawaii to Region of Ontario (average of C$ 229). Flying from Hawaii to Region of Ontario in February is currently the most expensive (average of C$ 885). 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 HI to ON?

Find hourly flight availability from Hawaii to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 December 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 42% on flights from Hawaii to Region of Ontario by exploring options for tickets in the evening.

How much does it cost to fly round-trip from Hawaii to Region of Ontario?

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 15 December 2025.
Read reviews from past customers who have flown WestJet from Hawaii to Ontario. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,202 reviews
Check prices

Crew

7.9

Boarding

7.4

Overall

7.2

Entertainment

6.1

Comfort

7.1

Food

6.2

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.
WestJet
7.2
Good
3,202 reviews
WestJet
7.2
Good
3,202 reviews
Check prices

Crew

7.9

Boarding

7.4

Overall

7.2

Entertainment

6.1

Comfort

7.1

Food

6.2

Reviews

1 / 20
10.0
Excellent

Sugith,Jan 2025

CUN - YYZ

On time departure. Good service on board. Comfort Plus seating was comfortable.

Related info for your journey

Find useful and relevant information for your journey from Hawaii to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Hawaii to Region of Ontario?

    For as low as C$ 938, WestJet can have you in Region of Ontario from Hawaii in 12h 54m. There are 7865 km between Hawaii and Region of Ontario. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Hawaii to Region of Ontario one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 175. Users have also found prices from C$ 206 and C$ 229 on United Airlines and Air Canada, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hawaii 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 Hawaii to Region of Ontario?

    Currently, November is the cheapest month in which you can book a flight from Hawaii to Region of Ontario (average of C$ 229). Flying from Hawaii to Region of Ontario in February is currently the most expensive (average of C$ 885). 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 Hawaii to Ontario

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Top airline flying from Hawaii to Ontario

Discover the top airline that operate flights from Hawaii to Ontario. 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 629,999 searches. Data last updated 15 December 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 459AverageC$ 702FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hawaii to Ontario?

When you search for this flight from Hawaii to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Hawaii to Ontario?

Cheapflights helps you find that perfect flight to Ontario from Hawaii by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Hawaii to Ontario with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Hawaii to Ontario flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Hawaii to Ontario become cheaper?

Yes! Start tracking prices for Hawaii to Ontario flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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