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Cheap flights from Honolulu to Ontario from $188

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Honolulu to Ontario departing on 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
11:45 pm - 5:28 pmHNL-YYZ
12h 43m1 stop
WestJet Logo
10:50 pm - 10:47 pmYYZ-HNL
28h 57m2 stops
$367WestJet
Find Deal
Thu, Jan 15 - Mon, Jan 19
WestJet Logo
11:45 pm - 5:28 pmHNL-YYZ
12h 43m1 stop
WestJet Logo
1:30 pm - 10:47 pmYYZ-HNL
14h 17m1 stop
$375WestJet
Find Deal
Thu, Jan 15 - Mon, Jan 19
Multiple Airlines Logo
11:45 pm - 11:55 pmHNL-YHM
19h 10m1 stop
Multiple Airlines Logo
6:10 pm - 10:47 pmYHM-HNL
33h 37m2 stops
$397Multiple Airlines
Find Deal
Thu, Jan 15 - Mon, Jan 19
Multiple Airlines Logo
9:40 pm - 12:38 amHNL-YYZ
21h 58m2 stops
Multiple Airlines Logo
10:15 pm - 10:47 pmYYZ-HNL
29h 32m1 stop
$443Multiple Airlines
Find Deal
Wed, Jan 7 - Sun, Jan 11
Air Canada Logo
11:55 pm - 1:34 pmHNL-YYZ
8h 39mnonstop
Air Canada Logo
10:35 pm - 12:43 pmYYZ-HNL
19h 08m1 stop
$527Air Canada
Find Deal
Thu, Feb 19 - Mon, Feb 23
Air Canada Logo
10:55 pm - 5:00 pmHNL-YUL
13h 05m1 stop
Air Canada Logo
7:30 am - 9:40 pmYUL-HNL
19h 10m1 stop
$535Air Canada
Find Deal
Wed, Jan 14 - Wed, Jan 21
United Airlines Logo
9:55 pm - 9:07 pmHNL-YUL
17h 12m2 stops
United Airlines Logo
6:00 am - 2:10 pmYUL-HNL
14h 10m1 stop
$560United Airlines
Find Deal
Mon, Mar 23 - Tue, Mar 31
United Airlines Logo
9:55 pm - 9:07 pmHNL-YUL
17h 12m2 stops
United Airlines Logo
9:45 am - 7:55 pmYUL-HNL
16h 10m2 stops
$565United Airlines
Find Deal
Mon, Mar 23 - Tue, Mar 31
Delta Logo
3:45 pm - 12:20 pmHNL-YUL
14h 35m1 stop
Delta Logo
7:00 am - 2:10 pmYUL-HNL
13h 10m1 stop
$620Delta
Find Deal
Mon, Mar 23 - Mon, Mar 30
Delta Logo
5:00 pm - 11:40 amHNL-YUL
13h 40m1 stop
Delta Logo
7:10 am - 3:25 pmYUL-HNL
13h 15m1 stop
$621Delta
Find Deal
Mon, Nov 24 - Mon, Dec 1

WestJet flights from Honolulu to Region of Ontario

Our best WestJet deals on Honolulu to Region of Ontario flight tickets
WestJet
Jan 15
HNL11:45 pmHonolulu
12h 43m
1 stop
YYZ5:28 pmToronto Pearson Intl
Jan 19
YYZ10:50 pmToronto Pearson Intl
28h 57m
2 stops
HNL10:47 pmHonolulu
$367
Find similar
WestJet
Jan 15
HNL11:45 pmHonolulu
12h 43m
1 stop
YYZ5:28 pmToronto Pearson Intl
Jan 19
YYZ1:30 pmToronto Pearson Intl
14h 17m
1 stop
HNL10:47 pmHonolulu
$375
Find similar
WestJet
Jan 15
HNL11:45 pmHonolulu
18h 54m
2 stops
YYZ11:39 pmToronto Pearson Intl
Jan 19
YYZ10:50 pmToronto Pearson Intl
28h 57m
2 stops
HNL10:47 pmHonolulu
$379
Find similar

Air Canada flights from Honolulu to Region of Ontario

Our best Air Canada deals on Honolulu to Region of Ontario flight tickets
Air Canada
Feb 19
HNL11:55 pmHonolulu
8h 39m
YYZ1:34 pmToronto Pearson Intl
Feb 23
YYZ10:35 pmToronto Pearson Intl
19h 08m
1 stop
HNL12:43 pmHonolulu
$527
Find similar
Air Canada
Jan 14
HNL10:55 pmHonolulu
13h 05m
1 stop
YUL5:00 pmMontreal Pierre Elliott Trudeau Intl
Jan 21
YUL7:30 amMontreal Pierre Elliott Trudeau Intl
19h 10m
1 stop
HNL9:40 pmHonolulu
$535
Find similar
Air Canada
Feb 18
HNL10:55 pmHonolulu
16h 49m
2 stops
YUL8:44 pmMontreal Pierre Elliott Trudeau Intl
Feb 22
YUL9:00 amMontreal Pierre Elliott Trudeau Intl
17h 40m
1 stop
HNL9:40 pmHonolulu
$540
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Honolulu to Region of 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, momondo users made 832,500 searches. Data last updated November 5, 2025.
Use the filters below to find and compare flights from Honolulu to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Thu 1/15

11:45 pm-5:28 pm

1 stop12h 43m

Toronto Pearson Intl

Mon 1/19

10:50 pm-10:47 pm

2 stops28h 57m

$367

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Thu 1/15

11:45 pm-5:28 pm

1 stop12h 43m

Toronto Pearson Intl

Mon 1/19

1:30 pm-10:47 pm

1 stop14h 17m

$375

HonoluluHamilton

HNL - YHM

HNLYHM

Honolulu

Thu 1/15

11:45 pm-11:55 pm

1 stop19h 10m

Hamilton

Mon 1/19

6:10 pm-10:47 pm

2 stops33h 37m

$397

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Wed 1/7

9:40 pm-12:38 am

2 stops21h 58m

Toronto Pearson Intl

Sun 1/11

10:15 pm-10:47 pm

1 stop29h 32m

$443

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Thu 2/19

11:55 pm-1:34 pm

Nonstop8h 39m

Toronto Pearson Intl

Mon 2/23

10:35 pm-12:43 pm

1 stop19h 08m

$527

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Wed 1/14

10:55 pm-5:00 pm

1 stop13h 05m

Montreal Pierre Elliott Trudeau Intl

Wed 1/21

7:30 am-9:40 pm

1 stop19h 10m

$535

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Mon 3/23

9:55 pm-9:07 pm

2 stops17h 12m

Montreal Pierre Elliott Trudeau Intl

Tue 3/31

6:00 am-2:10 pm

1 stop14h 10m

$560

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Mon 3/23

9:55 pm-9:07 pm

2 stops17h 12m

Montreal Pierre Elliott Trudeau Intl

Tue 3/31

9:45 am-7:55 pm

2 stops16h 10m

$565

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Mon 3/23

3:45 pm-12:20 pm

1 stop14h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 3/30

7:00 am-2:10 pm

1 stop13h 10m

$620

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Mon 11/24

5:00 pm-11:40 am

1 stop13h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

7:10 am-3:25 pm

1 stop13h 15m

$621

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ontario from

How to get the cheapest flight ticket from Honolulu 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

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 Honolulu, 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 Honolulu 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 Honolulu. 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 Honolulu to Region of Ontario on a Friday will generally be more expensive and average around $1,894. 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 Honolulu 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 evening are often more expensive with an average ticket price of $1,935.

What is the cheapest Honolulu to Ontario flight route?

Fly from Honolulu to Toronto Pearson Intl for the best Honolulu - 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 Honolulu when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around $708 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 Honolulu for as low as $415 on momondo.

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

There is only 1 cabin class available to choose from on Honolulu to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Honolulu to Region of Ontario flight deals and tips

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

Fastest flight time

8h 39m

Direct flights

Mon, Fri and Sat

Airports in Region of Ontario

1 airport
The fastest flight from Honolulu to Region of Ontario takes 8h 39m
Direct flights go from Honolulu to Region of Ontario on Monday, Friday and Saturday. The only airline offering direct flights is Air Canada.
There is 1 airport near Region of Ontario: Toronto Pearson Intl (YYZ)
Search flight deals

  • When did momondo last update prices for flights from Honolulu Airport to Ontario?

    Prices for flights from Honolulu Airport to Ontario are refreshed on a daily basis.

  • How many operators does momondo search for flights from Honolulu Airport to Ontario?

  • How old do you have to be to fly from Honolulu Airport to Ontario?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Honolulu Airport 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 Honolulu to Region of Ontario?

Best airlines flying from Honolulu to Region of Ontario

Compare and see reviews for airlines that fly from Honolulu to Region of Ontario with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $264Free CancellationRating
7.9
8,004 reviews
Search Delta flights
WestJetPriceFrom $282Free CancellationRating
7.2
3,153 reviews
Search WestJet flights
United AirlinesPriceFrom $301Free CancellationRating
7.4
9,001 reviews
Search United Airlines flights
Air CanadaPriceFrom $337Free CancellationRating
7.1
10,404 reviews
Search Air Canada flights
Alaska AirlinesPriceFrom $670Free CancellationRating
8.0
11,241 reviews
Search Alaska Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Honolulu to Ontario. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Ontario from Honolulu which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Honolulu to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Honolulu to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.

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