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Honolulu

$163+ 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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HNL
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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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 November 3, 2025.

This oojo deal was found by Cheapflights users on 11/1. 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.
Mon 12/86:20 amYKF - HNL
2 stops45h 27mWestJet
Thu 12/1111:45 pmHNL - YKF
1 stop24h 43mWestJet
Deal found 11/1$318
This FlightHub deal was found by Cheapflights users on 11/1. 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 11/296:20 amYKF - HNL
1 stop20h 34mWestJet
Sat 12/611:45 pmHNL - YKF
1 stop24h 43mWestJet
Deal found 11/1$331
This oojo deal was found by Cheapflights users on 11/2. 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.
Sat 11/226:20 amYKF - HNL
2 stops43h 15mWestJet
Sat 11/2911:50 pmHNL - YKF
2 stops24h 38mWestJet
Deal found 11/2$333
This FlightHub deal was found by Cheapflights users on 11/2. 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.
Wed 11/2610:50 pmYYZ - HNL
2 stops28h 04mWestJet
Sun 12/79:35 pmHNL - YYZ
2 stops21h 51mWestJet
Deal found 11/2$339
This FlightHub deal was found by Cheapflights users on 11/2. 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.
Sun 11/306:30 amYYZ - HNL
2 stops19h 05mWestJet
Sun 12/79:35 pmHNL - YYZ
2 stops21h 51mWestJet
Deal found 11/2$341
This FlightHub deal was found by Cheapflights users on 11/1. 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 12/510:15 pmYYZ - HNL
2 stops29h 32mWestJet
Sun 12/79:35 pmHNL - YYZ
2 stops21h 51mWestJet
Deal found 11/1$342
This FlightHub deal was found by Cheapflights users on 11/2. 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.
Sun 12/76:30 amYYZ - HNL
2 stops19h 05mWestJet
Sun 12/143:55 pmHNL - YYZ
2 stops20h 28mWestJet
Deal found 11/2$344
This oojo deal was found by Cheapflights users on 11/2. 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.
Wed 11/196:30 pmYYZ - HNL
2 stops33h 17mWestJet
Fri 12/53:55 pmHNL - YYZ
2 stops26h 44mWestJet
Deal found 11/2$351
This FlightHub deal was found by Cheapflights users on 11/2. 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.
Wed 11/2610:15 pmYYZ - HNL
2 stops28h 39mWestJet
Wed 12/33:55 pmHNL - YYZ
2 stops20h 28mWestJet
Deal found 11/2$352
This oojo deal was found by Cheapflights users on 11/2. 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.
Sun 11/166:10 pmYHM - HNL
2 stops33h 37mWestJet
Sun 11/233:55 pmHNL - YHM
2 stops20h 22mWestJet
Deal found 11/2$357
This oojo deal was found by Cheapflights users on 11/1. 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.
Mon 12/15:40 amYOW - HNL
2 stops46h 07mWestJet
Sat 12/63:55 pmHNL - YOW
2 stops27h 47mWestJet
Deal found 11/1$362
This Mytrip deal was found by Cheapflights users on 11/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:10 pmYHM - HNL
2 stops33h 37mWestJet
Mon 12/811:50 pmHNL - YHM
2 stops36h 27mWestJet
Deal found 11/2$364

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 November 3, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$302
(FlightHub)

One-way from

$163
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$449

Good round-trip deal

$1,077 or less
Provider with most accurate pricing for Toronto (YTO)-Honolulu flight deals.
Search Deals
Provider most trusted by Cheapflights users for Toronto (YTO)-Honolulu flights.
Search Deals
From Ontario to Honolulu
Search Deals
One-way flight from Ontario to Honolulu
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip 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 2,558,603 searches. Data last updated November 3, 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

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Thu 3/5

6:20 am-8:26 pm

2 stops43h 06m

Honolulu

Thu 3/12

11:45 pm-5:29 am

1 stop23h 44m

$305

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Thu 2/26

6:20 am-9:45 pm

1 stop20h 25m

Honolulu

Thu 3/5

11:50 pm-5:29 am

2 stops24h 39m

$306

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Thu 1/8

6:20 am-9:54 pm

1 stop20h 34m

Honolulu

Thu 1/15

11:45 pm-5:28 am

1 stop24h 43m

$315

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Thu 1/15

6:20 am-9:54 pm

1 stop20h 34m

Honolulu

Thu 1/22

11:50 pm-5:28 am

2 stops24h 38m

$320

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Mon 4/13

6:20 am-9:42 pm

2 stops21h 22m

Honolulu

Sat 4/18

2:55 pm-5:29 am

2 stops32h 34m

$323

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Sat 11/22

6:20 am-8:35 pm

2 stops43h 15m

Honolulu

Sat 11/29

11:50 pm-5:28 am

2 stops24h 38m

$333

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Thu 1/8

5:45 pm-2:55 pm

2 stops26h 10m

Honolulu

Sun 1/18

9:35 pm-6:21 pm

1 stop15h 46m

$338

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Sat 11/29

6:20 am-8:35 pm

2 stops43h 15m

Honolulu

Sat 12/6

3:55 pm-5:28 am

2 stops32h 33m

$340

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Sat 2/28

7:00 pm-2:49 pm

2 stops24h 49m

Honolulu

Fri 3/6

9:35 pm-4:29 am

2 stops49h 54m

$345

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

Sun 11/30

8:00 am-8:35 pm

1 stop17h 35m

Honolulu

Sun 12/7

9:35 pm-12:26 am

2 stops21h 51m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

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, May is the cheapest month in which you can book a flight from Region of Ontario to Honolulu (average of $214). Flying from Region of Ontario to Honolulu in July is currently the most expensive (average of $347). 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 November 3, 2025.

When flying from Region of Ontario to Honolulu, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 48% versus a flight in the morning.

What is the cheapest day to fly from Region of Ontario to Honolulu?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Honolulu. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Region of Ontario to Honolulu flight should consider departing on Sunday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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, United Airlines, and Air Canada can get you from Region of Ontario to Honolulu in just under 17h 03m. Your travel time can differ by up to 26h 03m. The distance from Region of Ontario to Honolulu is about 4639 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $163. Users have also found prices from $194 and $201 on American Airlines and Air Canada, respectively.

  • 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 $1,155, our data indicates the cheapest price to be $976. The most popular route (Toronto Pearson Intl - Honolulu), is priced around $339.

  • 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, May is the cheapest month in which you can book a flight from Region of Ontario to Honolulu (average of $214). Flying from Region of Ontario to Honolulu in July is currently the most expensive (average of $347). 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 Ontario to Honolulu

See prices for flight routes from nearby airports that may be better suited for you.
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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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$282Average$480FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$300Average$699FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$349Average$526FlexibilityNo cancel feeOn-time69%
DeltaCheapest$419Average$527FlexibilityNo cancel feeOn-timeN/A

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