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Hawaii

$192+ Cheap flights from Ontario to Hawaii

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HNL
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Ontario to Hawaii

Cheapest flights from Ontario to Hawaii
Explore the most affordable flight options available from Ontario to Hawaii. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This lastminute.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1910:15 pm
YYZ
-
LIH
2 stops29h 27m
WestJet
Fri 3/611:50 pm
LIH
-
YYZ
2 stops18h 48m
WestJet
Deal found 1/27$343
This oojo deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:10 pm
YHM
-
HNL
2 stops33h 32m
WestJet
Wed 3/43:55 pm
HNL
-
YHM
2 stops20h 21m
WestJet
Deal found 1/28$358
This Flightnetwork deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/87:45 am
YYZ
-
LIH
2 stops43h 57m
WestJet
Wed 3/1810:50 pm
LIH
-
YYZ
2 stops42h 45m
WestJet
Deal found 1/28$358
This oojo deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1310:15 pm
YYZ
-
HNL
1 stop29h 27m
WestJet
Mon 4/279:55 pm
HNL
-
YYZ
2 stops20h 04m
WestJet
Deal found 1/26$371
This Trip.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/248:00 am
YYZ
-
HNL
2 stops19h 42m
WestJet
Tue 3/1010:50 pm
HNL
-
YYZ
2 stops18h 45m
WestJet
Deal found 1/28$372
This oojo deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:45 pm
YYZ
-
HNL
1 stop32h 57m
WestJet
Fri 3/63:55 pm
HNL
-
YYZ
1 stop27h 45m
WestJet
Deal found 1/28$373
This oojo deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:20 am
YKF
-
HNL
2 stops21h 22m
WestJet
Sat 4/1810:50 pm
HNL
-
YKF
2 stops24h 39m
WestJet
Deal found 1/28$373
This Flightnetwork deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/195:00 pm
YYZ
-
OGG
2 stops34h 23m
WestJet
Sat 3/711:30 pm
OGG
-
YYZ
2 stops41h 41m
WestJet
Deal found 1/28$376
This oojo deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:30 pm
YYZ
-
HNL
2 stops33h 12m
WestJet
Wed 3/1110:50 pm
HNL
-
YYZ
1 stop25h 20m
WestJet
Deal found 1/28$377
This oojo deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/196:30 pm
YYZ
-
HNL
2 stops33h 12m
WestJet
Sun 4/269:55 pm
HNL
-
YYZ
2 stops20h 04m
WestJet
Deal found 1/28$378
This oojo deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:15 pm
YYZ
-
HNL
1 stop21h 34m
WestJet
Wed 3/1110:50 pm
HNL
-
YYZ
2 stops18h 45m
WestJet
Deal found 1/28$379
This Kiwi.com deal was found by Cheapflights users on 1/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/86:45 pm
YYZ
-
LIH
1 stop32h 57m
WestJet
Sun 3/1510:50 pm
LIH
-
YYZ
2 stops18h 48m
WestJet
Deal found 1/29$379

Find flight deals from Ontario to Hawaii

Keep the following information in mind while searching for Ontario to Hawaii flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$343
(lastminute.com)

One-way from

$192
(oojo)

Popular in

December

Cheapest in

September

Average price

$471

Good round-trip deal

$505 or less

Good one-way deal

$305 or less
Provider with most accurate pricing for Toronto (YTO)-Honolulu flight deals.
Search Deals
Provider most trusted by Cheapflights users for Toronto (YTO)-Honolulu flights.
Search Deals
From Ontario to Hawaii
Search Deals
One-way flight from Ontario to Hawaii
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($4 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Hawaii.
Search Deals
Price to beat on a one-way flight from Ontario to Hawaii.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from 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, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Ontario to Hawaii that are best for you.

Fly from

Ontario

Fly to

Hawaii

Route

Depart

Return

Price

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Wed 2/25

6:10 pm-10:42 pm

2 stops33h 32m

Honolulu

Wed 3/4

3:55 pm-5:16 pm

2 stops20h 21m

$358

TorontoLihue

YYZ - LIH

YYZLIH

Toronto Pearson Intl

Sun 3/8

7:45 am-9:42 pm

2 stops43h 57m

Lihue

Wed 3/18

10:50 pm-11:35 pm

2 stops42h 45m

$358

TorontoLihue

YYZ - LIH

YYZLIH

Toronto Pearson Intl

Thu 2/19

10:15 pm-10:42 pm

1 stop29h 27m

Lihue

Fri 3/6

11:50 pm-12:40 am

1 stop19h 50m

$364

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Thu 4/9

6:20 am-9:42 pm

2 stops21h 22m

Honolulu

Sat 4/18

10:50 pm-5:29 am

2 stops24h 39m

$373

TorontoKahului

YYZ - OGG

YYZOGG

Toronto Pearson Intl

Fri 2/27

5:00 pm-10:23 pm

2 stops34h 23m

Kahului

Sat 3/14

10:30 pm-5:23 pm

2 stops36h 53m

$379

TorontoLihue

YYZ - LIH

YYZLIH

Toronto Pearson Intl

Sun 3/8

10:50 pm-9:42 pm

2 stops28h 52m

Lihue

Sun 3/15

10:50 pm-5:23 pm

2 stops36h 33m

$380

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

Sun 4/19

8:00 am-7:26 pm

1 stop17h 26m

Honolulu

Sun 4/26

9:55 pm-8:50 pm

1 stop16h 55m

$381

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Thu 2/26

9:40 am-9:47 pm

2 stops41h 07m

Kona Intl

Sun 3/8

9:55 pm-11:11 pm

1 stop19h 16m

$383

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

Thu 2/26

7:15 am-10:42 pm

1 stop20h 27m

Honolulu

Sun 3/15

2:55 pm-11:38 pm

2 stops26h 43m

$386

TorontoKahului

YYZ - OGG

YYZOGG

Toronto Pearson Intl

Sun 4/26

2:25 pm-9:50 pm

2 stops37h 25m

Kahului

Wed 5/6

9:52 pm-3:45 pm

1 stop11h 53m

$430

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to Hawaii

Have a flexible travel schedule? Discover the best time to fly to Hawaii from Ontario with our price prediction graph.
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 Ontario to Hawaii

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

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Hawaii (average of $187). Flying from Region of Ontario to Hawaii in July is currently the most expensive (average of $327). 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 Region of Ontario to Hawaii?

Reviews of airlines servicing Hawaii

Get insights into the airlines that provide service to Hawaii. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hawaii. Reviews last updated January 29, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and WestJet from Ontario to Hawaii by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,127 reviews

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,127 reviews
Delta
7.9
Good
8,127 reviews

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,215 reviews
Delta
7.9
Good
8,127 reviews

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
WestJet
7.2
Good
3,253 reviews
Delta
7.9
Good
8,127 reviews

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,667 reviews
Delta
7.9
Good
8,127 reviews

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Hawaii. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    There are many flights that can get you from Region of Ontario to Hawaii in 18h 13m. Fly via WestJet, Air Canada, or Delta to get the fastest option. The distance from Region of Ontario to Hawaii is about 4851 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    One-way options have recently been found by users for as low as $154 on WestJet. Other airlines that offer cheap prices include Air Canada from $163 and United Airlines from $208 one-way.

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

    Yes. In addition to deals on Ontario to Hawaii flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Hawaii?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Hawaii.

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

    Yes. Cheapflights offers flight deals from Ontario to Hawaii 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 Region of Ontario to Hawaii?

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Hawaii (average of $187). Flying from Region of Ontario to Hawaii in July is currently the most expensive (average of $327). 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

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Alternative routes for Ontario to Hawaii

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Ontario to Hawaii

Discover the top 4 airlines that operate flights from Ontario to Hawaii. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$205Average$733FlexibilityNo cancel feeOn-time67%
WestJetCheapest$242Average$382FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$342Average$702FlexibilityNo cancel feeOn-time69%
DeltaCheapest$415Average$519FlexibilityNo cancel feeOn-timeN/A

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