Find flights
When to book
Airlines
FAQs

Cheap flights from Hawaii to Ontario from C$ 294

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 24/3. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — YYZ
25 Feb — 4 Mar1
1 adult

Cheap flight deals from Hawaii to Ontario

Keep the following information in mind while searching for Hawaii to Ontario flight deals. Data was last updated 20 February 2025.

Round-trip from

C$ 632

One-way from

C$ 294

Popular in

August

Cheapest in

January

Average price

C$ 781

Good one-way deal

C$ 337 or less
WestJet
  • WestJet
  • 23/4-29/4
  • 2 total stops
  • 38h 38m total
  • Hawaii to Ontario
Search Deals
24/3
  • 24/3
  • 2 total stops
  • 25h 46m total
  • Hawaii to Ontario
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 230 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals
Price to beat on a one-way flight from Hawaii to Ontario.
Search Deals

Find flight deals from Hawaii to Ontario

Cheapest flights from Hawaii to Ontario
Explore the most affordable flight options available from Hawaii to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.

Wed 23/42:40 p.m.HNL - YYZ
2 stops21h 23mWestJet
Tue 29/42:00 p.m.YYZ - HNL
1 stop13h 37mWestJet
Deal found 20/2C$ 632
Wed 23/42:40 p.m.HNL - YYZ
1 stop34h 00mMultiple Airlines
Tue 29/410:00 p.m.YYZ - HNL
3 stops28h 23mMultiple Airlines
Deal found 19/2C$ 693
Thu 8/510:45 p.m.HNL - YOW
1 stop15h 14mMultiple Airlines
Mon 12/57:50 a.m.YOW - HNL
2 stops19h 47mMultiple Airlines
Deal found 19/2C$ 726
Thu 8/510:45 p.m.HNL - YOW
3 stops24h 45mWestJet
Mon 12/56:15 a.m.YOW - HNL
2 stops21h 22mWestJet
Deal found 19/2C$ 729
Sun 6/49:15 p.m.HNL - YUL
2 stops21h 20mMultiple Airlines
Sun 13/46:45 a.m.YUL - HNL
2 stops19h 28mMultiple Airlines
Deal found 19/2C$ 800
Wed 7/53:00 p.m.HNL - YYZ
1 stop14h 26mDelta
Wed 14/56:00 a.m.YYZ - HNL
1 stop13h 30mDelta
Deal found 19/2C$ 834
Wed 28/510:45 p.m.HNL - YUL
2 stops19h 58mWestJet
Sun 1/67:00 a.m.YUL - HNL
2 stops20h 37mWestJet
Deal found 20/2C$ 837
Thu 3/49:55 p.m.HNL - YYZ
1 stop15h 35mAir Canada
Mon 7/46:40 p.m.YYZ - HNL
1 stop23h 07mAir Canada
Deal found 19/2C$ 973
Wed 23/49:55 p.m.HNL - YTZ
2 stops15h 55mAir Canada
Tue 29/410:25 a.m.YTZ - HNL
2 stops15h 58mAir Canada
Deal found 19/2C$ 1,010
Wed 2/49:55 p.m.HNL - YUL
1 stop13h 02mAir Canada
Wed 23/46:15 p.m.YUL - HNL
1 stop23h 32mAir Canada
Deal found 19/2C$ 1,062
Wed 9/71:07 p.m.HNL - YYZ
2 stops15h 38mAmerican Airlines
Thu 10/71:24 p.m.YYZ - HNL
2 stops14h 23mAmerican Airlines
Deal found 18/2C$ 1,104
Wed 19/32:20 p.m.HNL - YTZ
1 stop15h 59mMultiple Airlines
Wed 26/31:45 p.m.YTZ - HNL
2 stops27h 05mMultiple Airlines
Deal found 19/2C$ 1,271

Find flights from Hawaii to Ontario within your budget

Customize your flight search to find flights from Hawaii to Ontario 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 20 February 2025.

Fly from

Hawaii

Fly to

Ontario

Route

Depart

Return

Price

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Wed 23/4

2:40 p.m.-6:03 p.m.

2 stops21h 23m

Toronto Pearson Intl

Tue 29/4

2:00 p.m.-9:37 p.m.

1 stop13h 37m

C$ 632

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Wed 23/4

2:40 p.m.-6:40 a.m.

1 stop34h 00m

Toronto Pearson Intl

Tue 29/4

10:00 p.m.-8:23 p.m.

3 stops28h 23m

C$ 693

HonoluluOttawa

HNL - YOW

HNLYOW

Honolulu

Thu 8/5

10:45 p.m.-7:59 p.m.

1 stop15h 14m

Ottawa

Mon 12/5

7:50 a.m.-9:37 p.m.

2 stops19h 47m

C$ 726

HonoluluOttawa

HNL - YOW

HNLYOW

Honolulu

Thu 8/5

10:45 p.m.-5:30 a.m.

3 stops24h 45m

Ottawa

Mon 12/5

6:15 a.m.-9:37 p.m.

2 stops21h 22m

C$ 729

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Sun 6/4

9:15 p.m.-12:35 a.m.

2 stops21h 20m

Montreal Pierre Elliott Trudeau Intl

Sun 13/4

6:45 a.m.-8:13 p.m.

2 stops19h 28m

C$ 800

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Wed 7/5

3:00 p.m.-11:26 a.m.

1 stop14h 26m

Toronto Pearson Intl

Tue 13/5

6:00 a.m.-1:30 p.m.

1 stop13h 30m

C$ 834

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Wed 28/5

10:45 p.m.-12:43 a.m.

2 stops19h 58m

Montreal Pierre Elliott Trudeau Intl

Sun 1/6

7:00 a.m.-9:37 p.m.

2 stops20h 37m

C$ 837

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Thu 3/4

9:55 p.m.-7:30 p.m.

1 stop15h 35m

Toronto Pearson Intl

Mon 7/4

6:40 p.m.-11:47 a.m.

1 stop23h 07m

C$ 973

HonoluluToronto

HNL - YTZ

HNLYTZ

Honolulu

Wed 23/4

9:55 p.m.-7:50 p.m.

2 stops15h 55m

Toronto Island

Tue 29/4

10:25 a.m.-8:23 p.m.

2 stops15h 58m

C$ 1,010

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Wed 2/4

9:55 p.m.-4:57 p.m.

1 stop13h 02m

Montreal Pierre Elliott Trudeau Intl

Wed 23/4

6:15 p.m.-11:47 a.m.

1 stop23h 32m

C$ 1,062

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/2

Showing 1-10 of 41 results
1
2
3
...
5

Best time to book a flight from Hawaii to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Hawaii 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.

Travel insights for flights from Hawaii to Ontario

Get recent, data-driven insights about flights from Hawaii to Ontario including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Hawaii to Region of Ontario (average of C$ 167). Flying from Hawaii to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 HI to ON?

Find hourly flight availability from Hawaii to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 February 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hawaii to Region of Ontario as you normally would.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 20 February 2025.
Read through reviews of airlines operating flights from Hawaii to Ontario, such as Alaska Airlines, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,697 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,219 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,765 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

WestJet
7.2
Good
2,801 reviews
Alaska Airlines
8.0
Very good
9,697 reviews
Check prices

Comfort

7.9

Entertainment

7.1

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 315. Users have also found prices from C$ 352 and C$ 369 on Air Canada and Delta, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Hawaii to Region of Ontario (average of C$ 167). Flying from Hawaii to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 Hawaii to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Pearson Intl flights
John F Kennedy Intl to Vancouver Intl flights
LaGuardia to Pearson Intl flights
Newark to Vancouver Intl flights
Newark to Toronto Island flights
John F Kennedy Intl to Pearson Intl flights
Los Angeles to Vancouver Intl flights
O'Hare Intl to Vancouver Intl flights
Newark to Pierre Elliott Trudeau Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
San Francisco to Vancouver Intl flights
Boston to Pearson Intl flights
Los Angeles to Pearson Intl flights
Newark to Calgary flights
John F Kennedy Intl to Calgary flights
San Francisco to Pearson Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Calgary flights
Boston to Toronto Island flights
LaGuardia to Vancouver Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Denver to Vancouver Intl flights
Dulles Intl to Vancouver Intl flights
Seattle to Vancouver Intl flights
Dallas/Fort Worth to Pearson Intl flights
O'Hare Intl to Pearson Intl flights
Atlanta to Vancouver Intl flights
San Diego to Vancouver Intl flights
Boston to Vancouver Intl flights
Minneapolis to Pearson Intl flights
Detroit to Vancouver Intl flights
Seattle to Pearson Intl flights
Dulles Intl to Calgary flights
Dulles Intl to Pearson Intl flights
Hobby to Vancouver Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Atlanta to Pearson Intl flights
San Francisco to Calgary flights
Reagan-National to Pearson Intl flights
Dallas/Fort Worth to Vancouver Intl flights
Minneapolis to Vancouver Intl flights
Hobby to Calgary flights
Los Angeles to Pierre Elliott Trudeau Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
George Bush Intcntl to Vancouver Intl flights
Atlanta to Calgary flights
Los Angeles to Calgary flights
Boston to Pierre Elliott Trudeau Intl flights
Fort Lauderdale to Pearson Intl flights
Santa Ana to Vancouver Intl flights

Top 4 airlines flying from Hawaii to Ontario

Discover the top 4 airlines that operate flights from Hawaii to Ontario. 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 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 437AverageC$ 1,289FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 480AverageC$ 1,394FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 713AverageC$ 1,073FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Alaska AirlinesCheapestC$ 807AverageC$ 1,369FlexibilityNo 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 Hawaii to Ontario?

When you search for this flight from Hawaii to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Ontario from Hawaii by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Hawaii to Ontario flexibly with Cheapflights today.

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

Yes! Start tracking prices for Hawaii to Ontario 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.