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Cheap flights from Ontario to Hawaii from C$ 215

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HNL
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap 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 18 December 2025.

Wed 31/126:10 a.m.YYZ - HNL
2 stops20h 34mDelta
Tue 6/19:35 p.m.HNL - YYZ
2 stops20h 38mDelta
Deal found 17/12C$ 623
Wed 24/127:00 a.m.YUL - HNL
2 stops20h 00mDelta
Thu 8/19:35 p.m.HNL - YUL
2 stops20h 37mDelta
Deal found 17/12C$ 981
Fri 26/1210:15 p.m.YYZ - OGG
1 stop28h 22mWestJet
Fri 9/111:40 p.m.OGG - YYZ
2 stops18h 59mWestJet
Deal found 17/12C$ 1,002
Wed 24/127:00 a.m.YUL - HNL
2 stops19h 44mDelta
Wed 7/14:50 p.m.HNL - YUL
2 stops20h 47mDelta
Deal found 17/12C$ 1,003
Wed 31/126:30 p.m.YYZ - KOA
2 stops32h 58mWestJet
Thu 8/19:30 p.m.KOA - YYZ
2 stops21h 09mWestJet
Deal found 16/12C$ 1,003
Wed 31/129:35 a.m.YYZ - KOA
1 stop14h 16mMultiple Airlines
Thu 8/19:30 p.m.KOA - YYZ
1 stop15h 11mMultiple Airlines
Deal found 16/12C$ 1,021
Tue 30/127:00 a.m.YUL - HNL
2 stops20h 00mDelta
Tue 6/15:15 p.m.HNL - YUL
1 stop15h 27mDelta
Deal found 16/12C$ 1,066
Sat 27/126:05 a.m.YYZ - HNL
2 stops20h 39mDelta
Thu 28/59:59 p.m.HNL - YYZ
2 stops18h 59mDelta
Deal found 16/12C$ 1,076
Tue 30/126:05 a.m.YYZ - HNL
2 stops20h 55mDelta
Wed 7/14:50 p.m.HNL - YYZ
2 stops21h 23mDelta
Deal found 17/12C$ 1,095
Wed 17/126:10 p.m.YHM - HNL
2 stops33h 37mWestJet
Wed 24/123:55 p.m.HNL - YHM
2 stops20h 22mWestJet
Deal found 16/12C$ 1,110
Fri 26/126:05 a.m.YYZ - HNL
2 stops20h 55mDelta
Sun 4/14:45 p.m.HNL - YYZ
2 stops18h 27mDelta
Deal found 16/12C$ 1,127
Mon 29/126:05 a.m.YYZ - HNL
2 stops20h 55mDelta
Wed 7/19:35 p.m.HNL - YYZ
2 stops16h 38mDelta
Deal found 17/12C$ 1,131

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 18 December 2025.

Round-trip from

C$ 369

One-way from

C$ 215

Popular in

December

Cheapest in

September

Average price

C$ 926

Good round-trip deal

C$ 600 or less

Good one-way deal

C$ 380 or less
WestJet
  • WestJet
  • 31/1-6/2
  • 4 total stops
  • 45h 05m total
  • Ontario to Hawaii
Search Deals
WestJet
  • WestJet
  • 12/1
  • 2 total stops
  • 45h 27m total
  • Ontario to Hawaii
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 47 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 629,999 searches. Data last updated 18 December 2025.
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

MontrealLihue

YUL - LIH

YULLIH

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

6:45 a.m.-10:46 p.m.

2 stops21h 01m

Lihue

Fri 23/1

11:50 p.m.-7:05 a.m.

2 stops50h 15m

C$ 393

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Sun 11/1

6:10 p.m.-10:47 p.m.

2 stops33h 37m

Honolulu

Sun 18/1

3:55 p.m.-5:17 p.m.

2 stops20h 22m

C$ 394

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Sun 11/1

6:10 p.m.-10:47 p.m.

2 stops33h 37m

Honolulu

Wed 14/1

3:55 p.m.-5:17 p.m.

2 stops20h 22m

C$ 394

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Sun 18/1

6:10 p.m.-10:47 p.m.

2 stops33h 37m

Honolulu

Sat 31/1

11:45 p.m.-5:16 p.m.

1 stop12h 31m

C$ 404

TorontoKahului

YYZ - OGG

YYZOGG

Toronto Pearson Intl

Wed 22/4

6:45 p.m.-9:23 p.m.

1 stop32h 38m

Kahului

Mon 27/4

10:45 p.m.-6:13 a.m.

1 stop25h 28m

C$ 409

TorontoKahului

YYZ - OGG

YYZOGG

Toronto Pearson Intl

Sun 18/1

10:50 p.m.-10:27 p.m.

2 stops28h 37m

Kahului

Thu 22/1

11:30 p.m.-11:39 p.m.

2 stops19h 09m

C$ 419

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Mon 12/1

6:20 a.m.-10:47 p.m.

2 stops45h 27m

Honolulu

Tue 20/1

11:50 p.m.-5:28 a.m.

2 stops24h 38m

C$ 430

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Mon 19/1

6:10 p.m.-10:47 p.m.

2 stops33h 37m

Honolulu

Sun 25/1

3:55 p.m.-5:17 p.m.

2 stops20h 22m

C$ 438

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Sun 11/1

6:10 p.m.-10:47 p.m.

2 stops33h 37m

Honolulu

Wed 21/1

3:55 p.m.-5:17 p.m.

2 stops20h 22m

C$ 441

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Thu 5/3

6:20 a.m.-9:45 p.m.

1 stop20h 25m

Honolulu

Thu 12/3

11:45 p.m.-5:29 a.m.

1 stop23h 44m

C$ 444

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/12

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 C$ 260). Flying from Region of Ontario to Hawaii in July is currently the most expensive (average of C$ 451). 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 18 December 2025.

One of the essential ways to save on airfare from Region of Ontario to Hawaii is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 19% on airfare.

What is the cheapest day to fly from Region of Ontario to Hawaii?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Hawaii. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Region of Ontario to Hawaii flight should consider departing on Tuesday at noon when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 18 December 2025.
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
8,008 reviews
Check prices

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

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
8,008 reviews
Delta
7.9
Good
8,008 reviews
Check prices

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

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
9,093 reviews
Delta
7.9
Good
8,008 reviews
Check prices

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

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
11,055 reviews
Delta
7.9
Good
8,008 reviews
Check prices

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

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
3,204 reviews
Delta
7.9
Good
8,008 reviews
Check prices

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

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
10,534 reviews
Delta
7.9
Good
8,008 reviews
Check prices

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

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$ 457, WestJet can have you in Hawaii from Region of Ontario in 15h 57m. The distance from Region of Ontario to Hawaii is about 7429 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$ 225. Users have also found prices from C$ 280 and C$ 313 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$ 260). Flying from Region of Ontario to Hawaii in July is currently the most expensive (average of C$ 451). 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

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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 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 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 269AverageC$ 1,189FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 370AverageC$ 668FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 373AverageC$ 708FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 403AverageC$ 942FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 442AverageC$ 898FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapestC$ 675AverageC$ 900FlexibilityNo 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.

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