Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Ontario to Hawaii from C$ 224

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 18/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HNL
7 Feb — 14 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Hawaii

Keep the following information in mind while searching for Ontario to Hawaii flight deals. Data was last updated 8 January 2026.

Round-trip from

C$ 370

One-way from

C$ 228

Popular in

December

Cheapest in

September

Average price

C$ 665

Good round-trip deal

C$ 638 or less

Good one-way deal

C$ 375 or less
WestJet
  • WestJet
  • 22/1-5/2
  • 3 total stops
  • 34h 54m total
  • Ontario to Hawaii
Search Deals
WestJet
  • WestJet
  • 5/3
  • 2 total stops
  • 21h 22m total
  • Ontario to Hawaii
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 22 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

Find flight deals from Ontario to Hawaii

Enter your travel dates to find the best prices.

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 8 January 2026.

Thu 22/110:30 a.m.YYZ - KOA
1 stop14h 58mWestJet
Thu 5/211:30 p.m.KOA - YYZ
2 stops19h 56mWestJet
Deal found 6/1C$ 370
Sun 25/16:30 p.m.YYZ - OGG
2 stops32h 57mWestJet
Tue 3/24:10 p.m.OGG - YYZ
1 stop33h 00mWestJet
Deal found 8/1C$ 395
Tue 3/210:00 a.m.YYZ - OGG
2 stops17h 23mWestJet
Tue 10/211:30 p.m.OGG - YYZ
2 stops15h 06mWestJet
Deal found 6/1C$ 399
Fri 23/16:45 p.m.YYZ - OGG
1 stop25h 20mWestJet
Fri 6/24:10 p.m.OGG - YYZ
2 stops26h 28mWestJet
Deal found 6/1C$ 406
Mon 26/11:30 p.m.YYZ - OGG
1 stop13h 57mWestJet
Sun 1/211:30 p.m.OGG - YYZ
1 stop13h 56mWestJet
Deal found 5/1C$ 420
Thu 26/28:00 a.m.YYZ - KOA
2 stops19h 27mWestJet
Sun 8/39:55 p.m.KOA - YYZ
2 stops19h 40mWestJet
Deal found 6/1C$ 424
Thu 26/28:00 a.m.YYZ - HNL
2 stops19h 42mWestJet
Thu 5/311:50 p.m.HNL - YYZ
2 stops18h 48mWestJet
Deal found 6/1C$ 431
Fri 27/28:00 a.m.YYZ - HNL
1 stop17h 26mWestJet
Thu 5/311:50 p.m.HNL - YYZ
2 stops18h 48mWestJet
Deal found 7/1C$ 433
Tue 24/26:30 p.m.YYZ - HNL
2 stops33h 12mWestJet
Wed 11/32:55 p.m.HNL - YYZ
1 stop33h 15mWestJet
Deal found 7/1C$ 434
Fri 6/310:15 p.m.YYZ - HNL
2 stops28h 30mWestJet
Wed 11/32:55 p.m.HNL - YYZ
1 stop33h 15mWestJet
Deal found 6/1C$ 437
Sun 25/11:30 p.m.YYZ - OGG
1 stop13h 57mWestJet
Wed 4/211:30 p.m.OGG - YYZ
1 stop13h 56mWestJet
Deal found 5/1C$ 437
Thu 5/38:00 a.m.YYZ - HNL
2 stops19h 42mWestJet
Wed 11/32:55 p.m.HNL - YYZ
1 stop16h 45mWestJet
Deal found 7/1C$ 438

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 629,999 searches. Data last updated 8 January 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

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Thu 22/1

10:30 a.m.-8:28 p.m.

1 stop14h 58m

Kona Intl

Thu 5/2

11:30 p.m.-12:26 a.m.

2 stops19h 56m

C$ 370

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Sat 30/5

7:15 p.m.-9:35 p.m.

2 stops32h 20m

Honolulu

Sat 6/6

10:45 p.m.-5:28 a.m.

2 stops24h 43m

C$ 444

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Wed 8/4

6:10 p.m.-9:45 p.m.

1 stop33h 35m

Honolulu

Wed 22/4

2:55 p.m.-5:16 p.m.

2 stops20h 21m

C$ 446

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Fri 29/5

6:15 a.m.-9:35 p.m.

2 stops21h 20m

Honolulu

Fri 5/6

10:45 p.m.-5:28 a.m.

2 stops24h 43m

C$ 452

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

Thu 26/2

6:30 p.m.-8:26 p.m.

1 stop30h 56m

Honolulu

Thu 5/3

11:50 p.m.-6:10 a.m.

1 stop25h 20m

C$ 458

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Thu 26/2

10:35 p.m.-12:44 p.m.

1 stop19h 09m

Kona Intl

Sun 8/3

1:00 p.m.-1:05 p.m.

1 stop18h 05m

C$ 466

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Sun 31/5

6:15 a.m.-9:35 p.m.

2 stops21h 20m

Honolulu

Mon 8/6

10:45 p.m.-5:28 a.m.

2 stops24h 43m

C$ 469

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Thu 5/3

6:10 p.m.-10:23 p.m.

1 stop33h 13m

Honolulu

Wed 11/3

10:50 p.m.-1:21 p.m.

2 stops32h 31m

C$ 474

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Tue 7/4

6:20 a.m.-9:42 p.m.

2 stops21h 22m

Honolulu

Thu 9/4

10:50 p.m.-5:29 a.m.

2 stops24h 39m

C$ 481

MontrealKahului

YUL - OGG

YULOGG

Montreal Pierre Elliott Trudeau Intl

Fri 29/5

6:45 a.m.-9:35 p.m.

2 stops44h 50m

Kahului

Mon 8/6

10:45 p.m.-4:27 p.m.

2 stops35h 42m

C$ 495

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 60 results
1
2
3
...
6

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 C$ 256). Flying from Region of Ontario to Hawaii in July is currently the most expensive (average of C$ 452). 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.

What is the cheapest time of day to fly from ON to HI?

Find hourly flight availability from Ontario to Hawaii. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 January 2026.

When flying from Region of Ontario to Hawaii, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 8 January 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Ontario to Hawaii have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,027 reviews
Check prices

Boarding

8.1

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

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
8,027 reviews
Delta
7.9
Good
8,027 reviews
Check prices

Boarding

8.1

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

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
9,139 reviews
Delta
7.9
Good
8,027 reviews
Check prices

Boarding

8.1

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

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.
American Airlines
7.2
Good
11,097 reviews
Delta
7.9
Good
8,027 reviews
Check prices

Boarding

8.1

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

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
3,235 reviews
Delta
7.9
Good
8,027 reviews
Check prices

Boarding

8.1

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

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
10,603 reviews
Delta
7.9
Good
8,027 reviews
Check prices

Boarding

8.1

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

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?

    For as low as C$ 560, WestJet can have you in Hawaii from Region of Ontario in 13h 57m. The distance from Region of Ontario to Hawaii is about 7889 km. This flight may include one or multiple stops.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 232. Users have also found prices from C$ 253 and C$ 314 on United Airlines and Air Canada, respectively.

  • 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 C$ 256). Flying from Region of Ontario to Hawaii in July is currently the most expensive (average of C$ 452). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Hawaii

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
Pearson Intl to John F Kennedy Intl flights
Pearson Intl to Miami flights
Pearson Intl to Las Vegas flights
Pearson Intl to Fort Lauderdale flights
Pierre Elliott Trudeau Intl to Miami flights
Toronto Island to Newark flights
Pearson Intl to Orlando flights
Pearson Intl to Newark flights
Vancouver Intl to Los Angeles flights
Pearson Intl to LaGuardia flights
Pearson Intl to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Vancouver Intl to Las Vegas flights
Vancouver Intl to Newark flights
Pearson Intl to Los Angeles flights
Pearson Intl to Tampa flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Vancouver Intl to John F Kennedy Intl flights
Pierre Elliott Trudeau Intl to Newark flights
Toronto Island to Fort Lauderdale flights
Toronto Island to Orlando flights
Vancouver Intl to Honolulu flights
Vancouver Intl to San Francisco flights
Vancouver Intl to Sky Harbor Intl flights
Pierre Elliott Trudeau Intl to Orlando flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Pearson Intl to San Francisco flights
Pearson Intl to Seattle flights
Vancouver Intl to Denver flights
Toronto Island to Miami flights
Pearson Intl to Sky Harbor Intl flights
Calgary to Las Vegas flights
Pearson Intl to Fort Myers flights
Pearson Intl to Hobby flights
Vancouver Intl to San Diego flights
Pearson Intl to Reagan-National flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Pearson Intl to Boston flights
Vancouver Intl to LaGuardia flights
Hamilton to Fort Lauderdale flights
Pearson Intl to Atlanta flights
Pearson Intl to George Bush Intcntl flights
Vancouver Intl to Palm Springs flights
Québec City to Fort Lauderdale flights
Pearson Intl to Dulles Intl flights
Pearson Intl to O'Hare Intl flights
Pierre Elliott Trudeau Intl to O'Hare Intl flights
Toronto Island to Boston flights
Ottawa to Newark flights

Top 6 airlines flying from Ontario to Hawaii

Discover the top 6 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 629,999 searches. Data last updated 8 January 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 287AverageC$ 1,005FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 371AverageC$ 656FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 374AverageC$ 710FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 443AverageC$ 887FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 492AverageC$ 967FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Alaska AirlinesCheapestC$ 696AverageC$ 930FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Hawaii?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Hawaii from Ontario today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Ontario to Hawaii?

Cheapflights simply makes it quick and affordable to book flights from Ontario to Hawaii by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ontario to Hawaii with no change fees?

Certainly. Search results for flights to Hawaii from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ontario to Hawaii become cheaper?

Yes! Start tracking prices for Ontario to Hawaii flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.