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

For as low as C$ 784, American Airlines can have you in Region of Ontario from Hawaii in 12h 53m. There are 7466 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$ 179. Users have also found prices from C$ 222 and C$ 236 on United Airlines and American Airlines, respectively.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

What is the cheapest time of day to fly from HI to ON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hawaii to Region of Ontario as you normally would.

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.

C$ 234+ Cheap Flights from Hawaii to Ontario

Cheap flight deals from Hawaii to Ontario

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 9 September 2026.

Thu 5/113:20 p.m. -

1 stop19h 20m

Wed 11/117:00 p.m. -

1 stop31h 35m

Deal found 9/9C$ 564

Mon 16/1110:50 p.m. -

2 stops19h 50m

Wed 2/1210:20 p.m. -

1 stop21h 00m

Deal found 8/9C$ 565

Tue 17/113:20 p.m. -

2 stops33h 25m

Sun 29/117:30 a.m. -

2 stops19h 20m

Deal found 8/9C$ 568

Tue 17/113:20 p.m. -

2 stops17h 45m

Thu 26/1112:30 p.m. -

1 stop14h 05m

Deal found 8/9C$ 571

Fri 20/1110:20 p.m. -

1 stop18h 50m

Fri 27/1110:50 p.m. -

2 stops20h 30m

Deal found 8/9C$ 574

Fri 20/113:20 p.m. -

2 stops23h 00m

Sun 29/119:00 a.m. -

1 stop17h 50m

Deal found 8/9C$ 576

Mon 16/1110:50 p.m. -

1 stop11h 50m

Tue 1/1210:50 p.m. -

2 stops27h 30m

Deal found 8/9C$ 579

Tue 17/113:20 p.m. -

1 stop26h 20m

Fri 27/1112:30 p.m. -

1 stop13h 50m

Deal found 8/9C$ 580

Mon 16/1110:50 p.m. -

1 stop11h 50m

Sat 28/1112:30 p.m. -

1 stop13h 50m

Deal found 8/9C$ 582

Mon 19/109:55 p.m. -

2 stops18h 50m

Mon 26/107:30 a.m. -

2 stops20h 20m

Deal found 6/9C$ 583

Mon 5/109:55 p.m. -

2 stops19h 50m

Sat 10/108:00 p.m. -

2 stops30h 55m

Deal found 6/9C$ 633

Sat 31/1010:20 p.m. -

1 stop20h 41m

Wed 4/114:15 p.m. -

1 stop34h 20m

Deal found 7/9C$ 636

Best flights from Hawaii to Ontario
Discover carefully curated flight deals from Hawaii to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.

Wed 4/112:47 p.m. -

2 stops15h 03m

Wed 11/116:00 a.m. -

2 stops18h 08m

Deal found 7/9C$ 619

Sat 31/1010:20 p.m. -

1 stop20h 41m

Wed 4/114:15 p.m. -

1 stop34h 20m

Deal found 7/9C$ 636

Wed 25/118:05 a.m. -

2 stops16h 40m

Sun 29/1110:20 p.m. -

1 stop28h 30m

Deal found 5/9C$ 713

Wed 7/103:30 p.m. -

1 stop12h 53m

Sun 18/106:00 a.m. -

2 stops21h 15m

Deal found 9/9C$ 784

Mon 19/109:50 p.m. -

2 stops28h 00m

Mon 26/108:30 p.m. -

2 stops30h 10m

Deal found 8/9C$ 873

Tue 27/108:25 p.m. -

1 stop11h 52m

Thu 29/106:45 a.m. -

1 stop13h 12m

Deal found 4/9C$ 960

Thu 17/123:20 p.m. -

2 stops27h 41m

Thu 14/14:15 p.m. -

2 stops27h 05m

Deal found 8/9C$ 642

Mon 19/109:55 p.m. -

1 stop16h 55m

Mon 26/108:00 a.m. -

2 stops19h 50m

Deal found 7/9C$ 685

Tue 6/1012:30 p.m. -

2 stops17h 49m

Thu 15/107:45 a.m. -

2 stops19h 30m

Deal found 9/9C$ 791

Wed 7/109:55 p.m. -

1 stop16h 55m

Wed 14/106:00 a.m. -

2 stops20h 58m

Deal found 5/9C$ 845

Tue 27/109:55 p.m. -

2 stops17h 26m

Thu 29/1010:10 p.m. -

2 stops19h 35m

Deal found 4/9C$ 925

Tue 29/123:20 p.m. -

2 stops42h 30m

Mon 4/18:00 p.m. -

2 stops23h 20m

Deal found 8/9C$ 782

Sun 4/1011:30 p.m. -

1 stop34h 15m

Sun 11/109:30 a.m. -

1 stop17h 25m

Deal found 5/9C$ 860

Wed 25/1110:55 p.m. -

2 stops19h 16m

Sun 29/117:50 a.m. -

2 stops18h 50m

Deal found 5/9C$ 925

Mon 19/109:55 p.m. -

1 stop12h 40m

Mon 26/101:40 p.m. -

1 stop14h 10m

Deal found 7/9C$ 871

Tue 20/101:25 p.m. -

1 stop12h 51m

Thu 22/106:10 a.m. -

1 stop13h 40m

Deal found 6/9C$ 1,093

Sat 24/109:50 p.m. -

2 stops28h 02m

Sat 31/106:30 p.m. -

2 stops33h 10m

Deal found 9/9C$ 989

Fri 2/102:53 p.m. -

1 stop15h 06m

Wed 14/106:00 a.m. -

2 stops19h 48m

Deal found 9/9C$ 1,117

Tue 27/103:05 p.m. -

2 stops18h 05m

Thu 29/102:10 p.m. -

2 stops37h 20m

Deal found 8/9C$ 983

Sat 31/1010:20 p.m. -

2 stops21h 24m

Wed 4/115:40 p.m. -

2 stops32h 55m

Deal found 7/9C$ 986

Tue 27/109:45 p.m. -

1 stop16h 12m

Thu 29/108:45 a.m. -

1 stop17h 42m

Deal found 6/9C$ 989

Tue 27/108:25 p.m. -

2 stops16h 32m

Thu 29/1012:05 p.m. -

1 stop31h 52m

Deal found 6/9C$ 1,209

Mon 19/109:55 p.m. -

3 stops17h 55m

Mon 26/106:30 p.m. -

2 stops32h 10m

Deal found 8/9C$ 1,026

Tue 20/109:50 p.m. -

1 stop12h 09m

Thu 22/106:00 p.m. -

1 stop32h 35m

Deal found 9/9C$ 1,093

Fri 23/1010:55 p.m. -

1 stop11h 19m

Fri 30/106:45 a.m. -

2 stops14h 54m

Deal found 8/9C$ 1,388

Tue 27/1011:45 a.m. -

2 stops22h 57m

Thu 29/1012:05 p.m. -

2 stops30h 09m

Deal found 6/9C$ 1,093

Thu 5/113:20 p.m. -

3 stops25h 00m

Wed 11/115:50 p.m. -

3 stops32h 45m

Deal found 6/9C$ 1,097

Wed 7/109:45 p.m. -

2 stops19h 07m

Tue 20/107:40 a.m. -

3 stops20h 09m

Deal found 7/9C$ 1,865

Sat 3/1010:55 p.m. -

1 stop11h 19m

Sat 10/106:50 p.m. -

2 stops32h 37m

Deal found 6/9C$ 1,475

Sat 3/1010:55 p.m. -

1 stop11h 19m

Fri 9/108:10 a.m. -

1 stop19h 17m

Deal found 6/9C$ 1,580

Find flight deals from Hawaii to Ontario

Round-trip from	C$ 564
One-way from	C$ 234
Popular in	June
Cheapest in	September
Average price	C$ 558
Good round-trip deal	C$ 655 or less

WestJet
5/11-11/11
2 total stops
50h 55m total
Hawaii to Ontario

Search Deals

WestJet
1/3-31/12
2 total stops
15h 30m total
Hawaii to Ontario

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (C$ 94 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 41 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Hawaii to Ontario.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HonoluluToronto

HNL Honolulu - YYZ Toronto Pearson Intl

HNLYYZ

Honolulu

Tue 9/2

9:37 p.m.-5:43 p.m.

2 stops15h 06m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 244

HonoluluToronto

HNL Honolulu - YYZ Toronto Pearson Intl

HNLYYZ

Honolulu

Fri 2/10

9:55 p.m.-12:10 a.m.

2 stops20h 15m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 277

HonoluluMontreal

HNL Honolulu - YUL Montreal Pierre Elliott Trudeau Intl

HNLYUL

Honolulu

Sat 7/11

3:20 p.m.-2:50 p.m.

2 stops42h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 295

KahuluiToronto

OGG Kahului - YYZ Toronto Pearson Intl

OGGYYZ

Kahului

Sun 18/10

9:25 p.m.-5:10 a.m.

2 stops49h 45m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 299

HonoluluToronto

HNL Honolulu - YYZ Toronto Pearson Intl

HNLYYZ

Honolulu

Mon 8/3

10:50 p.m.-5:00 a.m.

2 stops25h 10m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 317

HonoluluToronto

HNL Honolulu - YYZ Toronto Pearson Intl

HNLYYZ

Honolulu

Tue 15/9

8:00 p.m.-3:14 p.m.

1 stop13h 14m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 324

HonoluluToronto

HNL Honolulu - YYZ Toronto Pearson Intl

HNLYYZ

Honolulu

Mon 14/9

1:15 p.m.-7:00 a.m.

1 stop11h 45m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 324

HonoluluToronto

HNL Honolulu - YYZ Toronto Pearson Intl

HNLYYZ

Honolulu

Wed 16/9

4:00 p.m.-9:54 a.m.

1 stop11h 54m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 324

HonoluluToronto

HNL Honolulu - YYZ Toronto Pearson Intl

HNLYYZ

Honolulu

Thu 17/9

4:00 p.m.-9:54 a.m.

1 stop11h 54m

Toronto Pearson Intl

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 324

HonoluluMontreal

HNL Honolulu - YUL Montreal Pierre Elliott Trudeau Intl

HNLYUL

Honolulu

Sat 7/11

3:20 p.m.-7:00 a.m.

1 stop34h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 354

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

HNL-YYZ

HNL-YUL

HNL-YOW

HNL-YTZ

OGG-YYZ

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

USHI-CAON

HNL-YYZ

HNL-YUL

HNL-YOW

HNL-YTZ

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$ 505). Flying from Hawaii to Region of Ontario in June is currently the most expensive (average of C$ 1,158). 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.

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

Airfare is below average for this route at the moment.

Hawaii to Region of Ontario flights typically cost between C$ 827 and C$ 1,468 in November.
The cheapest round-trip price found within the last 5 days was C$ 564 on WestJet (5 Nov-11 Nov).

Reviews of airlines servicing Ontario

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

3,447 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Terri,Apr 2024

OGG - YVR

The seats are way too tight for anyone bigger than 5 foot and 100 lbs Just an uncomfortable 5+hours

WestJet

7.2

Good

3,447 reviews

WestJet

7.2

Good

3,447 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Terri,Apr 2024

OGG - YVR

The seats are way too tight for anyone bigger than 5 foot and 100 lbs Just an uncomfortable 5+hours

Related info for your journey

How long is the flight from Hawaii to Region of Ontario?
For as low as C$ 784, American Airlines can have you in Region of Ontario from Hawaii in 12h 53m. There are 7466 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$ 179. Users have also found prices from C$ 222 and C$ 236 on United Airlines and American Airlines, 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$ 505). Flying from Hawaii to Region of Ontario in June is currently the most expensive (average of C$ 1,158). 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

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Alternative routes for Hawaii to Ontario

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San Francisco to Calgary flights

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Top airline flying from Hawaii to Ontario

Airline	Cheapest	Average	Flexibility	On-time
WestJet	CheapestC$ 460	AverageC$ 703	FlexibilityNo cancel fee	On-time60%	Search WestJet flights

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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?

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Cheap flights from Hawaii to Ontario from C$ 234

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hawaii to Ontario

Cheapest flights from Hawaii to OntarioExplore 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 9 September 2026.

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 9 September 2026.

Best flights from Hawaii to OntarioDiscover carefully curated flight deals from Hawaii to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.

Discover carefully curated flight deals from Hawaii to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.

Last-minute flights from Hawaii to OntarioDiscover last-minute flight deals from Hawaii to Ontario. Data last updated 9 September 2026 and is based on user searches.

Discover last-minute flight deals from Hawaii to Ontario. Data last updated 9 September 2026 and is based on user searches.

One-way flights from Hawaii to OntarioSearch for one-way flight options from Hawaii to Ontario. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.

Search for one-way flight options from Hawaii to Ontario. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.

Find flight deals from Hawaii to Ontario

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hawaii to Ontario that are best for you.

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.

Cheapflights Insights

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

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

Airfare is below average for this route at the moment.

Hawaii to Region of Ontario flights typically cost between C$ 827 and C$ 1,468 in November.The cheapest round-trip price found within the last 5 days was C$ 564 on WestJet (5 Nov-11 Nov).

Reviews of airlines servicing Ontario

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.

Related info for your journey

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

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

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

How can I find direct flights from Hawaii to Ontario?

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

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

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 Hawaii to Ontario

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

Complete your trip

Complete your trip to Ontario by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Canada

Book a non-stop flight to one of these other cities located in Canada.

Search flights from Hawaii to Ontario by cabin class

Find flights from Hawaii to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hawaii and Ontario flights

Browse other Hawaii and Ontario flight options. Last updated on 9 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Ontario

Find the right flight back to Hawaii after your stay in Ontario

Hawaii to Ontario flights

Consider these flights travelling from Hawaii to Ontario.

Top airline flying from Hawaii to Ontario

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

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

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

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

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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 9 September 2026.

Best flights from Hawaii to Ontario
Discover carefully curated flight deals from Hawaii to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.

Last-minute flights from Hawaii to Ontario
Discover last-minute flight deals from Hawaii to Ontario. Data last updated 9 September 2026 and is based on user searches.

One-way flights from Hawaii to Ontario
Search for one-way flight options from Hawaii to Ontario. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.

Hawaii to Region of Ontario flights typically cost between C$ 827 and C$ 1,468 in November.
The cheapest round-trip price found within the last 5 days was C$ 564 on WestJet (5 Nov-11 Nov).