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Cheap flights from Honolulu to Ontario from C$ 315

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — YYZ
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Honolulu to Ontario

Keep the following information in mind while searching for Honolulu to Ontario flight deals. Data was last updated 21 February 2025.

Round-trip from

C$ 632

One-way from

C$ 315

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
  • Honolulu to Ontario
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WestJet
  • WestJet
  • 8/5
  • 3 total stops
  • 24h 45m total
  • Honolulu 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
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Price to beat on a one-way flight from Honolulu to Ontario.
Search Deals

Find flight deals from Honolulu to Ontario

Cheapest flights from Honolulu to Ontario
Explore the most affordable flight options available from Honolulu to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 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 Honolulu to Ontario within your budget

Customize your flight search to find flights from Honolulu 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 21 February 2025.

Fly from

Honolulu

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 19/2

Showing 1-10 of 28 results
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Best time to book a flight from Honolulu to Ontario

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

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

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

Currently, January is the cheapest month in which you can book a flight from Honolulu to Region of Ontario (average of C$ 167). Flying from Honolulu 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 HNL to ON?

Find hourly flight availability from Honolulu 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 21 February 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Honolulu 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 21 February 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Honolulu to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

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
9,692 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

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
8,220 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

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
8,766 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

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
9,692 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

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
9,692 reviews
Check prices

Entertainment

7.1

Crew

8.5

Food

7.1

Comfort

7.9

Boarding

8.2

Overall

8.0

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 Honolulu to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Honolulu to Ontario?

    Honolulu (HNL) is the airport you will fly out of if you book a flight from Honolulu to Ontario. It is only a 7.0 km journey to Honolulu (HNL) from Honolulu’s city centre.

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

    The cheapest airlines for a one-way flight from Honolulu to Region of Ontario are WestJet (C$ 315), Air Canada (C$ 352), and Delta (C$ 369).

  • What are the most popular routes from Honolulu to Region of Ontario?

    The most popular route from Honolulu to Region of Ontario is Honolulu - Toronto Pearson Intl. You may also consider Honolulu - Montreal Pierre Elliott Trudeau Intl or Honolulu - Ottawa.

  • What are the cheapest flights from Honolulu to Region of Ontario?

    While on average a flight from Honolulu to Region of Ontario is generally C$ 381, our data shows the cheapest flight currently is C$ 337. When looking at the most popular route, (Honolulu - Toronto Pearson Intl), you can expect to pay C$ 666 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Honolulu to Region of Ontario (average of C$ 167). Flying from Honolulu 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

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Alternative routes for Honolulu to Ontario

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

Discover the top 4 airlines that operate flights from Honolulu 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 21 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 Honolulu to Ontario?

Cheapflights makes it easy to find Honolulu to Ontario flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ontario from Honolulu.

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

Yes! Cheapflights helps users easily find flights from Honolulu to Ontario with no change fees.

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

Yes! Start tracking prices for Honolulu 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.

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