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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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HNL
3 Jun — 10 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Honolulu

Enter your travel dates to find the best prices.

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 4 May 2026.

Fri 5/67:15 a.m.
YUL
-
HNL
2 stops43h 40m
WestJet
Sun 14/69:55 p.m.
HNL
-
YUL
2 stops20h 30m
WestJet
Deal found 4/5C$ 556
Tue 2/65:20 p.m.
YYZ
-
HNL
2 stops33h 35m
WestJet
Wed 12/89:55 p.m.
HNL
-
YYZ
2 stops15h 00m
WestJet
Deal found 29/4C$ 557
Mon 1/67:15 a.m.
YUL
-
HNL
2 stops19h 40m
WestJet
Sun 14/69:55 p.m.
HNL
-
YUL
2 stops20h 30m
WestJet
Deal found 4/5C$ 565
Sun 4/1010:25 p.m.
YYZ
-
HNL
2 stops28h 30m
WestJet
Fri 9/109:55 p.m.
HNL
-
YYZ
2 stops20h 15m
WestJet
Deal found 29/4C$ 583
Sun 11/1010:25 p.m.
YYZ
-
HNL
2 stops28h 30m
WestJet
Mon 19/109:55 p.m.
HNL
-
YYZ
2 stops15h 00m
WestJet
Deal found 2/5C$ 588
Fri 2/104:15 p.m.
YYZ
-
HNL
1 stop34h 40m
WestJet
Fri 9/109:55 p.m.
HNL
-
YYZ
1 stop12h 40m
WestJet
Deal found 2/5C$ 597
Thu 28/56:15 a.m.
YYZ
-
HNL
2 stops20h 46m
Delta
Mon 1/69:30 p.m.
HNL
-
YYZ
2 stops19h 29m
Delta
Deal found 29/4C$ 605
Sat 23/56:00 a.m.
YYZ
-
HNL
2 stops21h 01m
Delta
Sat 30/59:30 p.m.
HNL
-
YYZ
2 stops18h 25m
Delta
Deal found 30/4C$ 606
Wed 18/114:15 p.m.
YUL
-
HNL
2 stops34h 35m
WestJet
Wed 2/123:55 p.m.
HNL
-
YUL
2 stops27h 38m
WestJet
Deal found 29/4C$ 606
Sat 17/108:00 p.m.
YUL
-
HNL
2 stops30h 55m
WestJet
Sat 24/109:55 p.m.
HNL
-
YUL
2 stops35h 17m
WestJet
Deal found 29/4C$ 609
Fri 12/610:25 p.m.
YYZ
-
HNL
2 stops28h 30m
WestJet
Fri 19/69:55 p.m.
HNL
-
YYZ
1 stop15h 10m
WestJet
Deal found 29/4C$ 622
Thu 9/710:20 p.m.
YYZ
-
HNL
2 stops28h 35m
WestJet
Wed 15/79:55 p.m.
HNL
-
YYZ
2 stops17h 15m
WestJet
Deal found 29/4C$ 625

Find flight deals from Ontario to Honolulu

Keep the following information in mind while searching for Ontario to Honolulu flight deals. Data was last updated 4 May 2026.

Round-trip from

C$ 556

One-way from

C$ 268

Popular in

December

Cheapest in

November

Average price

C$ 632

Good round-trip deal

C$ 1,061 or less

Good one-way deal

C$ 510 or less
WestJet
  • WestJet
  • 5/6-14/6
  • 4 total stops
  • 64h 10m total
  • Ontario to Honolulu
Search Deals
WestJet
  • WestJet
  • 3/6
  • 2 total stops
  • 17h 55m total
  • Ontario to Honolulu
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Honolulu.
Search Deals
Price to beat on a one-way flight from Ontario to Honolulu.
Search Deals

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 4 May 2026.
Use the filters below to find and compare flights from Ontario to Honolulu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

Wed 3/6

6:10 a.m.-9:11 p.m.

2 stops21h 01m

Honolulu

Wed 10/6

12:30 p.m.-12:25 p.m.

2 stops17h 55m

C$ 605

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Sat 30/5

7:00 a.m.-9:01 p.m.

2 stops20h 01m

Honolulu

Sat 6/6

10:35 p.m.-11:28 p.m.

2 stops18h 53m

C$ 645

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Sun 11/10

8:40 p.m.-8:55 p.m.

2 stops30h 15m

Honolulu

Sun 18/10

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

2 stops15h 55m

C$ 660

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

Sat 23/5

6:10 a.m.-9:01 p.m.

2 stops20h 51m

Honolulu

Tue 16/6

10:40 p.m.-11:02 p.m.

2 stops18h 22m

C$ 670

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Thu 25/6

7:00 a.m.-9:14 p.m.

2 stops20h 14m

Honolulu

Sun 5/7

3:23 p.m.-6:54 p.m.

2 stops21h 31m

C$ 688

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

7:00 a.m.-9:22 p.m.

2 stops20h 22m

Honolulu

Wed 5/8

9:30 p.m.-11:55 p.m.

2 stops20h 25m

C$ 692

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Wed 12/8

7:00 a.m.-8:47 p.m.

2 stops19h 47m

Honolulu

Tue 18/8

9:59 p.m.-11:10 p.m.

2 stops19h 11m

C$ 693

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Thu 30/7

7:00 a.m.-9:22 p.m.

2 stops20h 22m

Honolulu

Wed 12/8

2:45 p.m.-5:05 p.m.

2 stops20h 20m

C$ 693

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Fri 3/7

7:00 a.m.-9:14 p.m.

2 stops20h 14m

Honolulu

Tue 14/7

10:47 p.m.-11:25 p.m.

2 stops18h 38m

C$ 694

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Mon 20/7

7:00 a.m.-9:22 p.m.

2 stops20h 22m

Honolulu

Thu 30/7

9:30 p.m.-11:52 p.m.

2 stops20h 22m

C$ 694

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/4

Showing 1-10 of 60 resultsSorted by cheapest first
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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

How far ahead should I book a flight from Region of Ontario to Honolulu?

The price you pay for your flight from Region of Ontario to Honolulu may vary depending on when you book. For the best chance of a lower fare, look to book 61 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Honolulu (average of C$ 175). Flying from Region of Ontario to Honolulu in August is currently the most expensive (average of C$ 1,478). 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.

How much does it cost to fly round-trip from Region of Ontario to Honolulu?

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.

  • How long is the flight from Region of Ontario to Honolulu?

    For as low as C$ 738, Delta can have you in Honolulu from Region of Ontario in 13h 45m. Region of Ontario and Honolulu are separated by a distance of 7466 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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$ 220. Users have also found prices from C$ 283 and C$ 299 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$ 874 for a flight from Region of Ontario to Honolulu. The cheapest flight overall is C$ 432 while the most popular route, (Toronto Pearson Intl - Honolulu) is currently priced at C$ 617.

  • 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, September is the cheapest month in which you can book a flight from Region of Ontario to Honolulu (average of C$ 175). Flying from Region of Ontario to Honolulu in August is currently the most expensive (average of C$ 1,478). 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
Pierre Elliott Trudeau Intl to Honolulu flights
Vancouver Intl to Kahului flights
Hamilton to Honolulu flights
Edmonton to Honolulu flights
Toronto Island to Honolulu flights
Pierre Elliott Trudeau Intl to Kahului flights
Pearson Intl to Kahului flights
Calgary to Honolulu flights
Québec City to Honolulu flights
Vancouver Intl to Lihue flights
Vancouver Intl to Kailua-Kona flights
Calgary to Kahului flights
Pierre Elliott Trudeau Intl to Kailua-Kona flights
Region of Waterloo Intl to Honolulu flights
Pearson Intl to Lihue flights
Winnipeg to Kahului flights
Edmonton to Kahului flights
Abbotsford to Kahului flights
Victoria to Kahului flights
Calgary to Kailua-Kona flights
Toronto Island to Kahului flights
Pierre Elliott Trudeau Intl to Lihue flights
Calgary to Lihue flights
Québec City to Kahului flights
Kelowna to Honolulu flights
Vancouver Intl to Hilo flights
Pearson Intl to Kailua-Kona flights
Hamilton to Kahului flights
Winnipeg to Honolulu flights
Halifax to Honolulu flights
Ottawa to Honolulu flights
Victoria to Honolulu flights
Halifax to Kahului flights
Region of Waterloo Intl to Kahului flights
Kelowna to Kahului flights
Saskatoon to Honolulu flights
Edmonton to Lihue flights
Ottawa to Kahului flights
Regina to Kahului flights
Moncton to Honolulu flights
Regina to Honolulu flights
Ottawa to Kailua-Kona flights
London to Honolulu flights
Victoria to Lihue flights
Grande Prairie to Kahului flights
Fort McMurray to Honolulu flights
Thunder Bay to Honolulu flights
Saskatoon to Kahului flights

Top 5 airlines flying from Ontario to Honolulu

Discover the top 5 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 4 May 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 265AverageC$ 567FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 266AverageC$ 763FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 359AverageC$ 647FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 365AverageC$ 645FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 372AverageC$ 545FlexibilityNo cancel feeOn-time60%
Search WestJet 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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