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Cheap flights from Ontario to Honolulu from C$ 268

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 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HNL
6 Aug — 13 Aug1
1 adult

Cheap flight deals from Ontario to Honolulu

Keep the following information in mind while searching for Ontario to Honolulu flight deals. Data was last updated 1 August 2025.

Round-trip from

C$ 440

One-way from

C$ 268

Popular in

December

Cheapest in

June

Average price

C$ 796

Good round-trip deal

C$ 721 or less

Good one-way deal

C$ 357 or less
WestJet
  • WestJet
  • 15/11-22/11
  • 4 total stops
  • 46h 05m total
  • Ontario to Honolulu
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WestJet
  • WestJet
  • 28/8
  • 1 total stop
  • 19h 27m total
  • Ontario to Honolulu
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 51 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 35 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Ontario to Honolulu.
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Price to beat on a one-way flight from Ontario to Honolulu.
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Find flight deals from Ontario to Honolulu

Cheapest flights from Ontario to Honolulu
Explore the most affordable flight options available from Ontario to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2025.

Sat 6/126:30 a.m.YYZ - HNL
1 stop13h 25mWestJet
Sat 13/1211:45 p.m.HNL - YYZ
1 stop14h 51mWestJet
Deal found 29/7C$ 433
Sat 15/116:20 a.m.YKF - HNL
2 stops21h 27mWestJet
Sat 22/1111:50 p.m.HNL - YKF
2 stops24h 38mWestJet
Deal found 31/7C$ 440
Thu 28/85:15 p.m.YOW - HNL
2 stops56h 41mWestJet
Sat 13/910:45 p.m.HNL - YOW
2 stops43h 55mWestJet
Deal found 30/7C$ 443
Thu 20/116:10 p.m.YHM - HNL
1 stop33h 20mWestJet
Sat 29/1111:45 p.m.HNL - YHM
1 stop12h 32mWestJet
Deal found 29/7C$ 458
Thu 23/106:00 a.m.YXU - HNL
2 stops21h 36mWestJet
Tue 4/1111:50 p.m.HNL - YXU
2 stops14h 22mWestJet
Deal found 31/7C$ 512
Wed 5/115:30 a.m.YOW - HNL
1 stop21h 13mAir Canada
Wed 26/1110:55 p.m.HNL - YOW
1 stop11h 51mAir Canada
Deal found 30/7C$ 529
Thu 16/1010:37 a.m.YOW - HNL
2 stops15h 12mUnited Airlines
Thu 23/1011:15 a.m.HNL - YOW
2 stops15h 56mUnited Airlines
Deal found 31/7C$ 536
Fri 17/105:30 p.m.YUL - HNL
1 stop32h 29mWestJet
Tue 11/1111:50 p.m.HNL - YUL
2 stops34h 22mWestJet
Deal found 30/7C$ 555
Mon 25/86:15 a.m.YUL - HNL
2 stops19h 34mUnited Airlines
Tue 9/95:15 p.m.HNL - YUL
1 stop11h 25mUnited Airlines
Deal found 31/7C$ 567
Mon 25/86:15 a.m.YUL - HNL
1 stop13h 11mMultiple Airlines
Tue 9/910:05 p.m.HNL - YUL
1 stop20h 31mMultiple Airlines
Deal found 31/7C$ 578
Mon 20/108:40 p.m.YUL - HNL
2 stops30h 10mAir Canada
Fri 7/1110:55 p.m.HNL - YUL
1 stop15h 31mAir Canada
Deal found 30/7C$ 583
Sun 28/97:40 p.m.YQT - HNL
2 stops31h 56mWestJet
Sat 11/1010:45 p.m.HNL - YQT
2 stops38h 09mWestJet
Deal found 29/7C$ 591

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Honolulu 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 1 August 2025.
Use the filters below to find and compare flights from Ontario to Honolulu that are best for you.

Fly from

Ontario

Fly to

Honolulu

Route

Depart

Return

Price

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

Sat 6/12

6:30 a.m.-2:55 p.m.

1 stop13h 25m

Honolulu

Sat 13/12

11:45 p.m.-7:36 p.m.

1 stop14h 51m

C$ 433

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Sat 15/11

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

2 stops21h 27m

Honolulu

Sat 22/11

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

2 stops24h 38m

C$ 440

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Thu 28/8

5:15 p.m.-7:56 p.m.

2 stops56h 41m

Honolulu

Sat 13/9

10:45 p.m.-12:40 a.m.

2 stops43h 55m

C$ 443

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Thu 20/11

6:10 p.m.-10:30 p.m.

1 stop33h 20m

Honolulu

Sat 29/11

11:45 p.m.-5:17 p.m.

1 stop12h 32m

C$ 458

LondonHonolulu

YXU - HNL

YXUHNL

London

Thu 23/10

6:00 a.m.-9:36 p.m.

2 stops21h 36m

Honolulu

Tue 4/11

11:50 p.m.-7:12 p.m.

2 stops14h 22m

C$ 512

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Wed 5/11

5:30 a.m.-9:43 p.m.

1 stop21h 13m

Honolulu

Wed 26/11

10:55 p.m.-3:46 p.m.

1 stop11h 51m

C$ 529

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Thu 16/10

10:37 a.m.-7:49 p.m.

2 stops15h 12m

Honolulu

Thu 23/10

11:15 a.m.-9:11 a.m.

2 stops15h 56m

C$ 536

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Fri 23/1

8:30 a.m.-9:10 p.m.

3 stops17h 40m

Honolulu

Mon 2/2

2:30 p.m.-10:20 a.m.

2 stops14h 50m

C$ 554

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Fri 17/10

5:30 p.m.-7:59 p.m.

1 stop32h 29m

Honolulu

Tue 11/11

11:50 p.m.-3:12 p.m.

2 stops34h 22m

C$ 555

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Mon 25/8

6:15 a.m.-1:26 p.m.

1 stop13h 11m

Honolulu

Tue 9/9

10:05 p.m.-12:36 a.m.

1 stop20h 31m

C$ 578

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/7

Showing 1-10 of 41 results
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Best time to book a flight from Ontario to Honolulu

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

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

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Honolulu (average of C$ 371). Flying from Region of Ontario to Honolulu in July is currently the most expensive (average of C$ 546). 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 HNL?

Find hourly flight availability from Ontario to Honolulu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 August 2025.

When flying from Region of Ontario to Honolulu, 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 Honolulu?

Reviews of airlines servicing Honolulu

Get insights into the airlines that provide service to Honolulu. 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 Honolulu. Reviews last updated 1 August 2025.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Ontario to Honolulu by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
WestJet
7.2
Good
2,978 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Air Canada
7.1
Good
9,851 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Comfort

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Honolulu. 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 into for flights to Honolulu from Ontario?

    Located just 7.0 km from the city centre, Honolulu (HNL) is the airport most travelers will use when flying to Honolulu from Ontario.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 268. Users have also found prices from C$ 300 and C$ 313 on United Airlines and Air Canada, respectively.

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

    The most popular flight routes from Region of Ontario to Honolulu are Toronto Pearson Intl - Honolulu, Montreal Pierre Elliott Trudeau Intl - Honolulu and Hamilton - Honolulu.

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

    On average you can expect to pay C$ 608 for a flight from Region of Ontario to Honolulu. The cheapest flight overall is C$ 316 while the most popular route, (Toronto Pearson Intl - Honolulu) is currently priced at C$ 462.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Honolulu (average of C$ 371). Flying from Region of Ontario to Honolulu in July is currently the most expensive (average of C$ 546). 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

Travelling to a place near Honolulu?

Book flights to Honolulu if you plan to visit one of these locations
Kahuku

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Alternative routes for Ontario to Honolulu

See prices for flight routes from nearby airports that may be better suited for you.
Vancouver Intl to Honolulu flights
Pearson Intl to Honolulu flights
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Québec City to Kailua-Kona flights
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Top 6 airlines flying from Ontario to Honolulu

Discover the top 6 airlines that operate flights from Ontario to Honolulu. 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 1 August 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 372AverageC$ 736FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 446AverageC$ 900FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 534AverageC$ 1,036FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 575AverageC$ 705FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapestC$ 645AverageC$ 894FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
WestJet EncoreCheapestC$ 989AverageC$ 1,299FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore 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 Honolulu?

When you search for this flight from Ontario to Honolulu, 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 Ontario to Honolulu?

Cheapflights helps you find that perfect flight to Honolulu from Ontario 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 Ontario to Honolulu with no change fees?

Need flexible booking options for your flight to Honolulu from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Ontario to Honolulu 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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