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Honolulu

$144+ Cheap flights from Ontario to Honolulu (HNL)

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HNL
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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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 September 15, 2025.

Round-trip from

$284
(FlightHub)

One-way from

$144
(Trip.com)

Popular in

December

Cheapest in

September

Average price

$447

Good round-trip deal

$300 or less

Good one-way deal

$163 or less
From Ontario to Honolulu
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One-way flight from Ontario to Honolulu
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Highest demand for flights based on searches. 6% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:30 pmYYZ - HNL
2 stops15h 17mWestJet
Thu 12/1111:50 pmHNL - YYZ
1 stop12h 51mWestJet
Deal found 9/13$296
This oojo deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/306:20 amYKF - HNL
2 stops21h 27mWestJet
Thu 11/611:30 pmHNL - YKF
1 stop24h 58mWestJet
Deal found 9/14$296
This FlightHub deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2410:20 pmYYZ - HNL
2 stops29h 16mWestJet
Sun 11/23:55 pmHNL - YYZ
1 stop16h 45mWestJet
Deal found 9/14$297
This FlightHub deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:30 amYYZ - HNL
1 stop13h 25mWestJet
Fri 12/123:55 pmHNL - YYZ
1 stop16h 45mWestJet
Deal found 9/13$299
This FlightHub deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/18:00 amYYZ - HNL
2 stops19h 30mWestJet
Sun 11/99:35 pmHNL - YYZ
2 stops21h 03mWestJet
Deal found 9/15$300
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:30 pmYYZ - HNL
1 stop14h 17mWestJet
Sun 12/143:55 pmHNL - YYZ
1 stop16h 45mWestJet
Deal found 9/13$301
This FlightHub deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:00 amYHM - HNL
2 stops45h 36mWestJet
Sun 11/23:55 pmHNL - YHM
2 stops20h 22mWestJet
Deal found 9/14$302
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/171:30 pmYYZ - HNL
1 stop14h 17mWestJet
Sat 11/223:55 pmHNL - YYZ
1 stop16h 45mWestJet
Deal found 9/15$302
This FlightHub deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:30 amYYZ - HNL
1 stop21h 00mWestJet
Sun 11/29:35 pmHNL - YYZ
2 stops17h 01mWestJet
Deal found 9/15$304
This oojo deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2812:30 pmYYZ - HNL
2 stops15h 17mWestJet
Tue 11/411:50 pmHNL - YYZ
2 stops18h 21mWestJet
Deal found 9/13$305
This FlightHub deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2510:00 amYYZ - HNL
1 stop17h 36mWestJet
Sat 11/110:50 pmHNL - YYZ
1 stop20h 48mWestJet
Deal found 9/13$306
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/156:30 amYYZ - HNL
1 stop21h 17mWestJet
Wed 11/193:55 pmHNL - YYZ
1 stop16h 45mWestJet
Deal found 9/13$307

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 2,558,603 searches. Data last updated September 15, 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

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Tue 2/3

5:50 am-10:42 pm

2 stops21h 52m

Honolulu

Sun 2/15

3:55 pm-5:16 pm

2 stops20h 21m

$284

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Wed 2/25

6:10 pm-9:45 pm

1 stop32h 35m

Honolulu

Wed 3/4

3:55 pm-5:16 pm

2 stops20h 21m

$291

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Thu 10/30

6:20 am-9:47 pm

2 stops21h 27m

Honolulu

Thu 11/6

11:30 pm-5:28 am

1 stop24h 58m

$296

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Thu 11/13

6:20 am-10:47 pm

2 stops21h 27m

Honolulu

Sat 11/22

11:30 pm-5:28 am

1 stop24h 58m

$296

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Thu 3/12

6:10 pm-9:23 pm

1 stop33h 13m

Honolulu

Sun 3/22

2:55 pm-5:16 pm

2 stops20h 21m

$306

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Sun 1/18

6:10 pm-10:47 pm

2 stops33h 37m

Honolulu

Sun 2/1

3:55 pm-5:16 pm

2 stops20h 21m

$307

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Sat 12/6

6:20 am-10:47 pm

2 stops21h 27m

Honolulu

Thu 12/11

11:50 pm-5:28 am

2 stops24h 38m

$308

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Mon 12/8

6:20 am-10:47 pm

2 stops21h 27m

Honolulu

Thu 12/11

11:50 pm-5:28 am

2 stops24h 38m

$308

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Tue 11/18

6:20 am-10:47 pm

2 stops21h 27m

Honolulu

Thu 11/20

11:30 pm-5:28 am

1 stop24h 58m

$308

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Thu 12/4

6:20 am-10:47 pm

2 stops21h 27m

Honolulu

Thu 12/11

11:50 pm-5:28 am

2 stops24h 38m

$308

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 60 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, November is the cheapest month in which you can book a flight from Region of Ontario to Honolulu (average of $469). Flying from Region of Ontario to Honolulu in June is currently the most expensive (average of $687). 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 September 15, 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.

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?

    Honolulu (HNL), located 4.4 mi from the city center, is the airport you fly into when you book flights from Ontario to Honolulu.

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

    WestJet, Air Canada, and United Airlines can get you from Region of Ontario to Honolulu in just under 21h 52m. Your travel time can differ by up to 20h 11m. The distance from Region of Ontario to Honolulu is about 4629 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Most travelers choose Toronto Pearson Intl - Honolulu, Montreal Pierre Elliott Trudeau Intl - Honolulu or Hamilton - Honolulu when deciding on the best route from Region of Ontario to Honolulu.

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

    Looking for the cheapest flight from Region of Ontario to Honolulu? While on average our users pay $561, our data indicates the cheapest price to be $196. The most popular route (Toronto Pearson Intl - Honolulu), is priced around $306.

  • 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, November is the cheapest month in which you can book a flight from Region of Ontario to Honolulu (average of $469). Flying from Region of Ontario to Honolulu in June is currently the most expensive (average of $687). 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

Traveling to a place near Honolulu?

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

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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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Pierre Elliott Trudeau Intl to Honolulu flights
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Saskatoon to Honolulu flights
Calgary to Lihue flights
Edmonton to Kapalua flights
Nanaimo to Kahului flights
Ottawa to Kailua-Kona flights
Edmonton to Kailua-Kona flights
Ottawa to Kahului flights
Pierre Elliott Trudeau Intl to Hilo flights
Victoria to Kailua-Kona flights
Winnipeg to Kahului flights
Nanaimo to Honolulu flights
Pearson Intl to Hilo flights
Vancouver Intl to Hilo flights
Québec City to Kahului flights
Hamilton to Kahului flights
Ottawa to Lihue flights
Halifax to Honolulu flights
Regina to Kahului flights
Vancouver Intl to Kapalua flights
Kelowna to Kahului flights
Edmonton to Lihue flights
Region of Waterloo Intl to Hilo flights
Regina to Honolulu flights

Top 4 airlines flying from Ontario to Honolulu

Discover the top 4 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 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$282Average$482FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$300Average$685FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$377Average$530FlexibilityNo cancel feeOn-time69%
DeltaCheapest$421Average$535FlexibilityNo cancel feeOn-timeN/A

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