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

Average flight duration from Hawaii to Region of Ontario depends on which airport you fly into and out of. Flying from Honolulu to Toronto Pearson Intl Airport is 12h 47m on average, while flying from Kailua-Kona to Toronto Pearson Intl Airport is 25h on average. Toronto Pearson Intl Airport is the most popular airport in Region of Ontario.

What is the cheapest airline that flies from Hawaii to Ontario?

WestJet, Air Canada, and United Airlines are the most popular carriers operating from Hawaii to Ontario

What airlines fly to Region of Ontario?

United Airlines, WestJet and Air Canada are the top three most popular airlines that fly to Region of Ontario from Hawaii according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Region of Ontario. Keep in mind that there are 5 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Hawaii to Ontario?

Prices for flights from Hawaii to Ontario refresh daily.

How many operators does momondo search for flights from Hawaii to Ontario?

The number of operators available for flights from Hawaii to Ontario is 5 as of September 2025.

How old do you have to be to fly from Hawaii to Ontario?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hawaii to Ontario.

What documentation or ID do you need to fly to Ontario?

The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$161 Cheap Flights from Hawaii to Ontario in 2025/26

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Find the cheapest flights from Hawaii to Ontario

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

11:50 pm - 9:53 pmHNL-YYZ

17h 03m1 stop

6:30 pm - 10:30 pmYYZ-HNL

57h 00m2 stops

$370WestJet

Find Deal

Thu, Nov 6 - Tue, Nov 11

3:55 pm - 12:38 amHNL-YYZ

27h 43m1 stop

1:30 pm - 10:30 pmYYZ-HNL

14h 00m1 stop

$375WestJet

Find Deal

Fri, Nov 7 - Fri, Nov 14

3:55 pm - 11:39 pmHNL-YYZ

26h 44m2 stops

8:00 am - 10:47 pmYYZ-HNL

19h 47m2 stops

$380WestJet

Find Deal

Wed, Dec 3 - Mon, Dec 8

10:55 pm - 9:00 pmHNL-YUL

17h 05m1 stop

6:20 pm - 12:43 pmYUL-HNL

23h 23m1 stop

$450Air Canada

Find Deal

Sat, Nov 8 - Sat, Nov 15

10:55 pm - 8:44 pmHNL-YUL

16h 49m2 stops

6:20 pm - 12:43 pmYUL-HNL

23h 23m1 stop

$474Air Canada

Find Deal

Sat, Nov 8 - Sat, Nov 15

12:22 pm - 3:00 pmKOA-YYZ

20h 38m2 stops

4:45 pm - 11:03 amYYZ-KOA

24h 18m2 stops

$583Alaska Airlines

Find Deal

Tue, Oct 21 - Tue, Oct 28

5:15 pm - 10:40 amHNL-YUL

11h 25m1 stop

6:00 am - 1:50 pmYUL-HNL

13h 50m1 stop

$591United Airlines

Find Deal

Mon, Oct 20 - Mon, Oct 27

8:40 pm - 10:26 amLIH-YOW

32h 46m2 stops

7:30 pm - 1:10 pmYOW-LIH

22h 40m2 stops

$593United Airlines

Find Deal

Wed, Feb 18 - Sun, Feb 22

8:30 pm - 11:58 pmKOA-YYZ

21h 28m2 stops

6:00 pm - 7:23 pmYYZ-KOA

31h 23m2 stops

$683Delta

Find Deal

Tue, Oct 7 - Wed, Oct 22

8:44 pm - 11:58 pmKOA-YYZ

21h 14m2 stops

6:00 pm - 7:23 pmYYZ-KOA

31h 23m2 stops

$704Delta

Find Deal

Sun, Oct 5 - Wed, Oct 22

WestJet flights from Hawaii to Region of Ontario

Our best WestJet deals on Hawaii to Region of Ontario flight tickets

WestJet

Nov 6

HNL11:50 pmHonolulu

17h 03m

1 stop

YYZ9:53 pmToronto Pearson Intl

Nov 11

YYZ6:30 pmToronto Pearson Intl

57h 00m

2 stops

HNL10:30 pmHonolulu

$370

Find similar

WestJet

Nov 7

HNL3:55 pmHonolulu

27h 43m

1 stop

YYZ12:38 amToronto Pearson Intl

Nov 14

YYZ1:30 pmToronto Pearson Intl

14h 00m

1 stop

HNL10:30 pmHonolulu

$375

Find similar

WestJet

Dec 3

HNL3:55 pmHonolulu

26h 44m

2 stops

YYZ11:39 pmToronto Pearson Intl

Dec 8

YYZ8:00 amToronto Pearson Intl

19h 47m

2 stops

HNL10:47 pmHonolulu

$380

Find similar

Alaska Airlines flights from Hawaii to Region of Ontario

Our best Alaska Airlines deals on Hawaii to Region of Ontario flight tickets

Alaska Airlines

Oct 21

KOA12:22 pmKona Intl

20h 38m

2 stops

YYZ3:00 pmToronto Pearson Intl

Oct 28

YYZ4:45 pmToronto Pearson Intl

24h 18m

2 stops

KOA11:03 amKona Intl

$583

Find similar

Alaska Airlines

Sep 26

HNL8:00 amHonolulu

25h 00m

1 stop

YYZ3:00 pmToronto Pearson Intl

Oct 2

YYZ4:45 pmToronto Pearson Intl

35h 18m

1 stop

HNL10:03 pmHonolulu

$1,073

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Thu 11/6

11:50 pm-9:53 pm

1 stop17h 03m

Toronto Pearson Intl

Tue 11/11

6:30 pm-10:30 pm

2 stops57h 00m

$370

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Fri 11/7

3:55 pm-12:38 am

1 stop27h 43m

Toronto Pearson Intl

Fri 11/14

1:30 pm-10:30 pm

1 stop14h 00m

$375

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Wed 12/3

3:55 pm-11:39 pm

2 stops26h 44m

Toronto Pearson Intl

Mon 12/8

8:00 am-10:47 pm

2 stops19h 47m

$380

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Sat 11/8

10:55 pm-9:00 pm

1 stop17h 05m

Montreal Pierre Elliott Trudeau Intl

Sat 11/15

6:20 pm-12:43 pm

1 stop23h 23m

$450

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Sat 11/8

10:55 pm-8:44 pm

2 stops16h 49m

Montreal Pierre Elliott Trudeau Intl

Sat 11/15

6:20 pm-12:43 pm

1 stop23h 23m

$474

Kailua-KonaToronto

KOA - YYZ

KOAYYZ

Kona Intl

Tue 10/21

12:22 pm-3:00 pm

2 stops20h 38m

Toronto Pearson Intl

Tue 10/28

4:45 pm-11:03 am

2 stops24h 18m

$583

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Mon 10/20

5:15 pm-10:40 am

1 stop11h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 10/27

6:00 am-1:50 pm

1 stop13h 50m

$591

LihueOttawa

LIH - YOW

LIHYOW

Lihue

Wed 2/18

8:40 pm-10:26 am

2 stops32h 46m

Ottawa

Sun 2/22

7:30 pm-1:10 pm

2 stops22h 40m

$593

Kailua-KonaToronto

KOA - YYZ

KOAYYZ

Kona Intl

Tue 10/7

8:30 pm-11:58 pm

2 stops21h 28m

Toronto Pearson Intl

Wed 10/22

6:00 pm-7:23 pm

2 stops31h 23m

$683

Kailua-KonaToronto

KOA - YYZ

KOAYYZ

Kona Intl

Sun 10/5

8:44 pm-11:58 pm

2 stops21h 14m

Toronto Pearson Intl

Wed 10/22

6:00 pm-7:23 pm

2 stops31h 23m

$704

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Hawaii to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Region of Ontario?

The month of January is, on average, the cheapest month to fly to Region of Ontario from Hawaii, with most prices found around $290. If you aren’t able to travel during the month of January, then book flights to Region of Ontario from Hawaii during September instead. Flights to Region of Ontario in September, while not as cheap as those in January, still average around $438.

What is the cheapest day to depart on your flight to Region of Ontario?

According to our data, Monday is the cheapest day to fly to Region of Ontario from Hawaii. The lowest ticket price found for a Monday departure recently was $659. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Hawaii to Region of Ontario on a Friday will generally be more expensive and average around $1,500. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Region of Ontario?

According to our data, the cheapest time of day to fly to Region of Ontario is in the morning. momondo users have found flights departing from Hawaii to Region of Ontario in the morning for as low as $691. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $1,433.

What is the cheapest Hawaii to Ontario flight route?

Fly from Honolulu to Toronto Pearson Intl for the best Hawaii - Ontario flight prices

How far in advance should I book a flight to Region of Ontario?

You are more likely to see cheaper flights to Region of Ontario from Hawaii when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around $705 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Hawaii for as low as $415 on momondo.

What cabin class options are available on Hawaii to Ontario flights?

There are 2 cabin classes available to choose from on Hawaii to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Hawaii to Region of Ontario flights?

You could potentially save up to 2% on your flight if you consider stops on a Hawaii to Region of Ontario flight.

Cheap Hawaii to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hawaii to Region of Ontario

Best Price Found	$712
Fastest flight time	8h 39m
Direct flights	Mon and Sat
Airports in Region of Ontario	1 airport

The best flight deal from Hawaii to Region of Ontario found on momondo in the last 72 hours is $712

The fastest flight from Hawaii to Region of Ontario takes 8h 39m

Direct flights go from Hawaii to Region of Ontario on Monday and Saturday. There are no airlines offering direct flights.

There is 1 airport near Region of Ontario: Toronto Pearson Intl (YYZ)

Search flight deals

When did momondo last update prices for flights from Hawaii to Ontario?
Prices for flights from Hawaii to Ontario refresh daily.
How many operators does momondo search for flights from Hawaii to Ontario?
The number of operators available for flights from Hawaii to Ontario is 5 as of September 2025.
How old do you have to be to fly from Hawaii to Ontario?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hawaii to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Hawaii to Region of Ontario?
momondo data reveals that the most frequently booked plane model on the route from Hawaii to Region of Ontario is Boeing 787-9 Dreamliner, representing 50.00% of all bookings. The subsequent popular model is Boeing 787-8 Dreamliner at 50.00%.

Best airlines flying from Hawaii to Region of Ontario

Compare and see reviews for airlines that fly from Hawaii to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom $242	Free Cancellation	Rating 7.2 3,106 reviews	Search WestJet flights
Air Canada	PriceFrom $273	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
United Airlines	PriceFrom $290	Free Cancellation	Rating 7.4 8,928 reviews	Search United Airlines flights
Delta	PriceFrom $316	Free Cancellation	Rating 7.9 7,973 reviews	Search Delta flights
Alaska Airlines	PriceFrom $670	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Hawaii to Ontario?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ontario from Hawaii.

Can I find flights from Hawaii to Ontario with flexible booking policies on momondo?

Flights from Hawaii to Ontario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Hawaii to Ontario?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Hawaii to Ontario.

I’m not ready to book a flight from Hawaii to Ontario right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ontario from Hawaii. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.