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Cheap flights from Ontario to Hawaii from $145

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Hawaii departing on 11/3. 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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Find the cheapest flights from Ontario to Hawaii

Cheap round-trip flights

WestJet Logo
10:15 pm - 10:27 pmYYZ-OGG
29h 12m1 stop
WestJet Logo
11:50 pm - 7:36 pmOGG-YYZ
14h 46m1 stop
$283WestJet
Find Deal
Sat, Nov 15 - Sun, Nov 23
WestJet Logo
7:30 pm - 10:27 pmYUL-OGG
31h 57m2 stops
WestJet Logo
11:30 pm - 7:05 amOGG-YUL
26h 35m2 stops
$284WestJet
Find Deal
Thu, Jan 22 - Thu, Jan 29
Air Canada Logo
2:10 pm - 10:08 pmYYZ-OGG
12h 58m1 stop
Air Canada Logo
11:25 pm - 5:55 pmOGG-YYZ
13h 30m1 stop
$314Air Canada
Find Deal
Wed, Jan 21 - Wed, Jan 28
Air Canada Logo
9:00 am - 10:08 pmYUL-OGG
18h 08m1 stop
Air Canada Logo
11:25 pm - 9:00 pmOGG-YUL
16h 35m1 stop
$315Air Canada
Find Deal
Thu, Feb 5 - Wed, Feb 18
United Airlines Logo
7:30 am - 8:46 pmYYZ-OGG
18h 16m2 stops
United Airlines Logo
2:25 pm - 11:38 amOGG-YYZ
16h 13m2 stops
$316United Airlines
Find Deal
Wed, Jan 21 - Wed, Jan 28
Multiple Airlines Logo
6:00 am - 4:36 pmYUL-OGG
15h 36m2 stops
Multiple Airlines Logo
11:25 pm - 12:08 pmOGG-YUL
31h 43m2 stops
$319Multiple Airlines
Find Deal
Wed, Nov 12 - Thu, Nov 27
Multiple Airlines Logo
6:30 am - 1:50 pmYUL-OGG
13h 20m1 stop
Multiple Airlines Logo
10:25 pm - 10:52 pmOGG-YUL
18h 27m2 stops
$326Multiple Airlines
Find Deal
Tue, Mar 10 - Tue, Mar 17
United Airlines Logo
6:50 am - 5:20 pmYYZ-HNL
15h 30m2 stops
United Airlines Logo
8:45 pm - 4:02 pmHNL-YYZ
14h 17m2 stops
$339United Airlines
Find Deal
Wed, Nov 12 - Sun, Nov 23
Delta Logo
6:00 am - 7:05 pmYYZ-LIH
19h 05m2 stops
Delta Logo
8:30 pm - 12:43 amLIH-YYZ
22h 13m2 stops
$745Delta
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Wed, Oct 8 - Sun, Oct 19
Delta Logo
6:00 am - 7:05 pmYYZ-LIH
19h 05m2 stops
Delta Logo
9:40 pm - 8:53 pmLIH-YYZ
17h 13m2 stops
$751Delta
Find Deal
Wed, Oct 8 - Tue, Oct 21

Air Canada flights from Region of Ontario to Hawaii

Our best Air Canada deals on Region of Ontario to Hawaii flight tickets
Air Canada
Jan 21
YYZ2:10 pmToronto Pearson Intl
12h 58m
1 stop
OGG10:08 pmKahului
Jan 28
OGG11:25 pmKahului
13h 30m
1 stop
YYZ5:55 pmToronto Pearson Intl
$314
Find similar
Air Canada
Feb 5
YUL9:00 amMontreal Pierre Elliott Trudeau Intl
18h 08m
1 stop
OGG10:08 pmKahului
Feb 18
OGG11:25 pmKahului
16h 35m
1 stop
YUL9:00 pmMontreal Pierre Elliott Trudeau Intl
$315
Find similar
Air Canada
Mar 2
YOW6:30 pmOttawa
23h 13m
2 stops
HNL12:43 pmHonolulu
Mar 4
HNL10:55 pmHonolulu
11h 50m
1 stop
YOW3:45 pmOttawa
$331
Find similar

WestJet flights from Region of Ontario to Hawaii

Our best WestJet deals on Region of Ontario to Hawaii flight tickets
WestJet
Nov 15
YYZ10:15 pmToronto Pearson Intl
29h 12m
1 stop
OGG10:27 pmKahului
Nov 23
OGG11:50 pmKahului
14h 46m
1 stop
YYZ7:36 pmToronto Pearson Intl
$283
Find similar
WestJet
Jan 22
YUL7:30 pmMontreal Pierre Elliott Trudeau Intl
31h 57m
2 stops
OGG10:27 pmKahului
Jan 29
OGG11:30 pmKahului
26h 35m
2 stops
YUL7:05 amMontreal Pierre Elliott Trudeau Intl
$284
Find similar
WestJet
Oct 31
YYZ10:15 pmToronto Pearson Intl
29h 12m
1 stop
OGG9:27 pmKahului
Nov 7
OGG11:30 pmKahului
33h 10m
1 stop
YYZ1:40 pmToronto Pearson Intl
$285
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Hawaii 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 September 18, 2025.
Use the filters below to find and compare flights from Ontario to Hawaii that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoKahului

YYZ - OGG

YYZOGG

Toronto Pearson Intl

Sat 11/15

10:15 pm-10:27 pm

1 stop29h 12m

Kahului

Sun 11/23

11:50 pm-7:36 pm

1 stop14h 46m

$283

MontrealKahului

YUL - OGG

YULOGG

Montreal Pierre Elliott Trudeau Intl

Thu 1/22

7:30 pm-10:27 pm

2 stops31h 57m

Kahului

Thu 1/29

11:30 pm-7:05 am

2 stops26h 35m

$284

TorontoKahului

YYZ - OGG

YYZOGG

Toronto Pearson Intl

Wed 1/21

2:10 pm-10:08 pm

1 stop12h 58m

Kahului

Wed 1/28

11:25 pm-5:55 pm

1 stop13h 30m

$314

MontrealKahului

YUL - OGG

YULOGG

Montreal Pierre Elliott Trudeau Intl

Thu 2/5

9:00 am-10:08 pm

1 stop18h 08m

Kahului

Wed 2/18

11:25 pm-9:00 pm

1 stop16h 35m

$315

TorontoKahului

YYZ - OGG

YYZOGG

Toronto Pearson Intl

Wed 1/21

7:30 am-8:46 pm

2 stops18h 16m

Kahului

Wed 1/28

2:25 pm-11:38 am

2 stops16h 13m

$316

MontrealKahului

YUL - OGG

YULOGG

Montreal Pierre Elliott Trudeau Intl

Wed 11/12

6:00 am-4:36 pm

2 stops15h 36m

Kahului

Thu 11/27

11:25 pm-12:08 pm

2 stops31h 43m

$319

MontrealKahului

YUL - OGG

YULOGG

Montreal Pierre Elliott Trudeau Intl

Tue 3/10

6:30 am-1:50 pm

1 stop13h 20m

Kahului

Tue 3/17

10:25 pm-10:52 pm

2 stops18h 27m

$326

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

Wed 11/12

6:50 am-5:20 pm

2 stops15h 30m

Honolulu

Sun 11/23

8:45 pm-4:02 pm

2 stops14h 17m

$339

TorontoLihue

YYZ - LIH

YYZLIH

Toronto Pearson Intl

Wed 10/8

6:00 am-7:05 pm

2 stops19h 05m

Lihue

Sun 10/19

8:30 pm-12:43 am

2 stops22h 13m

$745

TorontoLihue

YYZ - LIH

YYZLIH

Toronto Pearson Intl

Wed 10/8

6:00 am-7:05 pm

2 stops19h 05m

Lihue

Tue 10/21

9:40 pm-8:53 pm

2 stops17h 13m

$751

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 Hawaii from

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

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 Hawaii?

If you don’t want to visit Hawaii in September, then you should wait until June to fly from Region of Ontario, when ticket prices are also cheap, with an average price of $469.

What is the cheapest day to depart on your flight to Hawaii?

On average, the least expensive day to fly to Hawaii from Region of Ontario is on a Thursday. momondo users have found tickets for Thursday departures for as low as $535. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Region of Ontario to Hawaii on a Saturday will generally be more expensive and average around $807. 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 Hawaii?

Our data shows that the cheapest Region of Ontario to Hawaii flights are usually those with departure times in the afternoon. Our users have found flights to Hawaii in the afternoon for as low as $520. Flights in the morning are often more expensive with an average ticket price of $733.

What is the cheapest Ontario to Hawaii flight route?

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

How far in advance should I book a flight to Hawaii?

You are more likely to see cheaper flights to Hawaii from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Hawaii for around $530 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hawaii from Region of Ontario for as low as $451 on momondo.

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

There are 3 cabin classes available to choose from on Ontario to Hawaii 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 Region of Ontario to Hawaii flights?

You could potentially save up to 4% on your flight if you consider stops on a Region of Ontario to Hawaii flight.

Cheap Region of Ontario to Hawaii flight deals and tips

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

Best Price Found

$163

Fastest flight time

10h 00m

Direct flights

Mon, Fri and Sat

Airports in Hawaii

1 airport
The best one-way flight to Hawaii from Region of Ontario in the past 72 hours is $163. The best round-trip flight deal from Region of Ontario to Hawaii found on momondo in the last 72 hours is $300.
The fastest flight from Region of Ontario to Hawaii takes 10h 00m
Direct flights go from Region of Ontario to Hawaii on Monday, Friday and Saturday. The only airline offering direct flights is Air Canada.
There is 1 airport near Hawaii: Honolulu (HNL)
Search flight deals

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

    Prices for flights from Ontario to Hawaii were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Hawaii.

  • What documentation or ID do you need to fly to Hawaii?

    The required travel and health documents for your Hawaii trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hawaii. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Region of Ontario to Hawaii?

Best airlines flying from Region of Ontario to Hawaii

Compare and see reviews for airlines that fly from Region of Ontario to Hawaii with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $205Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
WestJetPriceFrom $281Free CancellationRating
7.2
3,095 reviews
Search WestJet flights
United AirlinesPriceFrom $377Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
DeltaPriceFrom $421Free CancellationRating
7.9
7,961 reviews
Search Delta flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Hawaii. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Hawaii from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Ontario to Hawaii flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Ontario to Hawaii flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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