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Cheap flights from Ontario to Hawaii from $205

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 6/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to Hawaii

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
10:25 pm - 9:50 pm
YYZ
-
OGG
29h 25m
2 stops
WestJet Logo
10:50 pm - 10:45 pm
OGG
-
YYZ
17h 55m
2 stops
$380WestJet
Fri, Jun 12 - Mon, Jun 22
WestJet Logo
10:20 pm - 9:50 pm
YYZ
-
OGG
29h 30m
2 stops
WestJet Logo
10:50 pm - 4:35 pm
OGG
-
YYZ
11h 45m
1 stop
$382WestJet
Fri, Jun 12 - Mon, Jun 22
Delta Logo
7:00 am - 7:35 pm
YUL
-
OGG
18h 35m
2 stops
Delta Logo
8:05 pm - 11:55 pm
OGG
-
YUL
21h 50m
2 stops
$477Delta
Fri, Jun 5 - Thu, Jun 11
Delta Logo
7:00 am - 9:14 pm
YUL
-
HNL
20h 14m
2 stops
Delta Logo
10:40 pm - 11:28 pm
HNL
-
YUL
18h 48m
2 stops
$477Delta
Wed, Jun 17 - Wed, Jun 24
Multiple Airlines Logo
7:00 am - 8:55 pm
YHM
-
HNL
19h 55m
2 stops
Multiple Airlines Logo
9:55 pm - 10:09 pm
HNL
-
YHM
18h 14m
3 stops
$597Multiple Airlines
Wed, Jun 3 - Sun, Jun 14
United Airlines Logo
9:45 am - 9:00 pm
YUL
-
KOA
17h 15m
2 stops
United Airlines Logo
8:30 pm - 4:21 pm
KOA
-
YUL
14h 51m
2 stops
$611United Airlines
Wed, Oct 21 - Mon, Nov 2
Multiple Airlines Logo
7:00 am - 8:55 pm
YHM
-
HNL
19h 55m
3 stops
Multiple Airlines Logo
9:55 pm - 10:09 pm
HNL
-
YHM
18h 14m
3 stops
$621Multiple Airlines
Mon, Jun 1 - Sun, Jun 14
United Airlines Logo
9:15 am - 7:35 pm
YUL
-
KOA
16h 20m
2 stops
United Airlines Logo
10:50 pm - 7:45 pm
KOA
-
YUL
14h 55m
2 stops
$625United Airlines
Sat, Sep 5 - Mon, Sep 14
Air Canada Logo
7:20 pm - 11:47 am
YTZ
-
OGG
22h 27m
2 stops
Air Canada Logo
1:10 pm - 10:06 am
OGG
-
YTZ
14h 56m
2 stops
$683Air Canada
Sun, Oct 4 - Wed, Oct 21
Air Canada Logo
4:55 pm - 11:46 am
YUL
-
KOA
24h 51m
2 stops
Air Canada Logo
10:50 pm - 12:39 am
KOA
-
YUL
19h 49m
2 stops
$698Air Canada
Fri, Sep 4 - Sun, Sep 13

Delta flights from Region of Ontario to Hawaii

Our best Delta deals on Region of Ontario to Hawaii flight tickets
Delta
May 25
YYZ6:15 amToronto Pearson Intl
20h 46m
2 stops
HNL9:01 pmHonolulu
Jun 8
HNL10:40 pmHonolulu
18h 34m
2 stops
YYZ11:14 pmToronto Pearson Intl
$470
Delta
Jun 2
YYZ6:15 amToronto Pearson Intl
19h 20m
2 stops
OGG7:35 pmKahului
Jun 5
OGG10:00 pmKahului
19h 58m
2 stops
YYZ11:58 pmToronto Pearson Intl
$476
Delta
Jun 17
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
20h 14m
2 stops
HNL9:14 pmHonolulu
Jun 24
HNL10:40 pmHonolulu
18h 48m
2 stops
YUL11:28 pmMontreal Pierre Elliott Trudeau Intl
$477

WestJet flights from Region of Ontario to Hawaii

Our best WestJet deals on Region of Ontario to Hawaii flight tickets
WestJet
Jun 12
YYZ10:25 pmToronto Pearson Intl
29h 25m
2 stops
OGG9:50 pmKahului
Jun 22
OGG10:50 pmKahului
17h 55m
2 stops
YYZ10:45 pmToronto Pearson Intl
$380
WestJet
Jun 12
YYZ10:20 pmToronto Pearson Intl
29h 30m
2 stops
OGG9:50 pmKahului
Jun 22
OGG10:50 pmKahului
11h 45m
1 stop
YYZ4:35 pmToronto Pearson Intl
$382
WestJet
Jun 4
YYZ10:00 amToronto Pearson Intl
17h 50m
2 stops
OGG9:50 pmKahului
Jun 8
OGG10:50 pmKahului
19h 09m
2 stops
YYZ11:59 pmToronto Pearson Intl
$388

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 May 7, 2026.
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

Cheapest round-trip

TorontoKahului

YYZ - OGG

YYZOGG

Toronto Pearson Intl

Fri 6/12

10:25 pm-9:50 pm

2 stops29h 25m

Kahului

Mon 6/22

10:50 pm-10:45 pm

2 stops17h 55m

$380

TorontoKahului

YYZ - OGG

YYZOGG

Toronto Pearson Intl

Fri 6/12

10:20 pm-9:50 pm

2 stops29h 30m

Kahului

Mon 6/22

10:50 pm-4:35 pm

1 stop11h 45m

$382

MontrealKahului

YUL - OGG

YULOGG

Montreal Pierre Elliott Trudeau Intl

Fri 6/5

7:00 am-7:35 pm

2 stops18h 35m

Kahului

Thu 6/11

8:05 pm-11:55 pm

2 stops21h 50m

$477

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Wed 6/17

7:00 am-9:14 pm

2 stops20h 14m

Honolulu

Wed 6/24

10:40 pm-11:28 pm

2 stops18h 48m

$477

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Wed 6/3

7:00 am-8:55 pm

2 stops19h 55m

Honolulu

Sun 6/14

9:55 pm-10:09 pm

3 stops18h 14m

$597

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Wed 10/21

9:45 am-9:00 pm

2 stops17h 15m

Kona Intl

Mon 11/2

8:30 pm-4:21 pm

2 stops14h 51m

$611

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Mon 6/1

7:00 am-8:55 pm

3 stops19h 55m

Honolulu

Sun 6/14

9:55 pm-10:09 pm

3 stops18h 14m

$621
Quickest round-trip

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

9:15 am-7:35 pm

2 stops16h 20m

Kona Intl

Mon 9/14

10:50 pm-7:45 pm

2 stops14h 55m

$625

TorontoKahului

YTZ - OGG

YTZOGG

Toronto Island

Sun 10/4

7:20 pm-11:47 am

2 stops22h 27m

Kahului

Wed 10/21

1:10 pm-10:06 am

2 stops14h 56m

$683

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Fri 9/4

4:55 pm-11:46 am

2 stops24h 51m

Kona Intl

Sun 9/13

10:50 pm-12:39 am

2 stops19h 49m

$698

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 July, then you should wait until June to fly from Region of Ontario, when ticket prices are also cheap, with an average price of $216.

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 Wednesday. momondo users have found tickets for Wednesday departures for as low as $436. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Region of Ontario to Hawaii on a Friday will generally be more expensive and average around $908. 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 $638. Flights in the morning are often more expensive with an average ticket price of $745.

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 from Ontario 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 $484 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 $380 on momondo.

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

You could potentially save up to 22% 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

$790

Fastest flight time

12h 46m

Direct flights

None
The best flight deal from Region of Ontario to Hawaii found on momondo in the last 72 hours is $790
The fastest flight from Region of Ontario to Hawaii takes 12h 46m
There are no direct flights from Region of Ontario to Hawaii. There are no popular flight routes from Region of Ontario to Hawaii.
Search flight deals

Frequently asked questions about flying from Ontario to Hawaii

  • 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
11,004 reviews
Search Air Canada flights
WestJetPriceFrom $280Free CancellationRating
7.2
3,331 reviews
Search WestJet flights
United AirlinesPriceFrom $342Free CancellationRating
7.4
9,690 reviews
Search United Airlines flights
DeltaPriceFrom $419Free CancellationRating
7.9
8,459 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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