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Honolulu

$197+ 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HNL
May 28 — Jun 41
Thu 5/28
Thu 6/4
1 adult, Economy
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Cheap 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 April 28, 2026.

This FlightHub deal was found by Cheapflights users on 4/27. 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 5/246:10 am
YYZ
-
HNL
2 stops20h 45m
WestJet
Wed 6/249:55 pm
HNL
-
YYZ
2 stops17h 15m
WestJet
Deal found 4/27$355
This Justfly.com deal was found by Cheapflights users on 4/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/69:00 am
YYZ
-
HNL
2 stops17h 55m
WestJet
Mon 6/159:55 pm
HNL
-
YYZ
1 stop12h 40m
WestJet
Deal found 4/26$360
This Gotogate deal was found by Cheapflights users on 4/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:20 pm
YYZ
-
HNL
2 stops57h 35m
WestJet
Mon 6/89:55 pm
HNL
-
YYZ
1 stop21h 10m
WestJet
Deal found 4/27$388
This Kiwi.com deal was found by Cheapflights users on 4/25. 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.
Tue 6/210:30 pm
YYZ
-
HNL
1 stop28h 25m
WestJet
Mon 6/89:55 pm
HNL
-
YYZ
1 stop21h 10m
WestJet
Deal found 4/25$418
This Justfly.com deal was found by Cheapflights users on 4/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/710:00 am
YYZ
-
HNL
2 stops16h 55m
WestJet
Mon 9/149:55 pm
HNL
-
YYZ
2 stops17h 20m
WestJet
Deal found 4/26$422
This Kissandfly.com deal was found by Cheapflights users on 4/25. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1010:25 pm
YYZ
-
HNL
2 stops28h 30m
WestJet
Mon 9/149:55 pm
HNL
-
YYZ
2 stops15h 00m
WestJet
Deal found 4/25$425
This United Airlines deal was found by Cheapflights users on 4/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:10 am
YUL
-
HNL
1 stop13h 32m
United Airlines
Tue 5/121:00 pm
HNL
-
YUL
2 stops15h 40m
United Airlines
Deal found 4/24$435
This Justfly.com deal was found by Cheapflights users on 4/24. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:15 am
YUL
-
HNL
2 stops19h 40m
WestJet
Sat 10/249:55 pm
HNL
-
YUL
2 stops20h 38m
WestJet
Deal found 4/24$436
This Delta deal was found by Cheapflights users on 4/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:30 am
YYZ
-
HNL
2 stops20h 31m
Delta
Sun 5/244:06 pm
HNL
-
YYZ
2 stops17h 08m
Delta
Deal found 4/24$437
This Gotogate deal was found by Cheapflights users on 4/26. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:15 pm
YUL
-
HNL
2 stops34h 35m
WestJet
Thu 11/2611:50 pm
HNL
-
YUL
2 stops34h 22m
WestJet
Deal found 4/26$438
This Gotogate deal was found by Cheapflights users on 4/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:15 pm
YUL
-
HNL
2 stops34h 35m
WestJet
Mon 11/2311:50 pm
HNL
-
YUL
2 stops34h 22m
WestJet
Deal found 4/28$442
This Flightnetwork deal was found by Cheapflights users on 4/25. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:15 am
YUL
-
HNL
2 stops43h 40m
WestJet
Mon 9/149:55 pm
HNL
-
YUL
2 stops19h 50m
WestJet
Deal found 4/25$445

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 April 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$355
(FlightHub)

One-way from

$197
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$505

Good round-trip deal

$684 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
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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 April 28, 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

Sun 5/24

6:00 am-2:45 pm

1 stop14h 45m

Honolulu

Sun 5/31

4:06 pm-5:21 pm

2 stops19h 15m

$438

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

Fri 6/5

7:45 am-9:11 pm

2 stops19h 26m

Honolulu

Tue 6/9

12:30 pm-12:25 pm

2 stops17h 55m

$438

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

Thu 5/28

6:10 am-9:01 pm

2 stops20h 51m

Honolulu

Mon 6/1

10:35 pm-10:59 pm

2 stops18h 24m

$438

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

Fri 5/29

6:00 am-2:45 pm

1 stop14h 45m

Honolulu

Fri 6/12

2:45 pm-11:19 am

1 stop14h 34m

$438

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

Fri 5/29

6:30 am-9:01 pm

2 stops20h 31m

Honolulu

Sun 6/7

12:30 pm-12:25 pm

2 stops17h 55m

$438

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

Mon 6/15

7:45 am-9:14 pm

2 stops19h 29m

Honolulu

Mon 6/22

12:30 pm-12:25 pm

2 stops17h 55m

$438

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

Wed 6/3

6:10 am-9:11 pm

2 stops21h 01m

Honolulu

Mon 6/8

2:45 pm-11:19 am

1 stop14h 34m

$438

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

Tue 5/19

6:10 am-9:01 pm

2 stops20h 51m

Honolulu

Fri 5/29

4:06 pm-5:15 pm

2 stops19h 09m

$438

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

Mon 6/1

6:15 am-7:46 pm

2 stops19h 31m

Honolulu

Mon 6/8

12:30 pm-11:19 am

2 stops16h 49m

$439

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

Fri 5/29

6:25 am-4:18 pm

2 stops15h 53m

Honolulu

Tue 6/2

1:00 pm-10:03 am

2 stops15h 03m

$475

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

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?

To ensure you get the cheapest price possible for a flight from Region of Ontario to Honolulu, you should look to book at least 61 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 $129). Flying from Region of Ontario to Honolulu in August is currently the most expensive (average of $1,088). 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?

    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?

    Delta, United Airlines, and WestJet can get you from Region of Ontario to Honolulu in just under 14h 45m. Your travel time can differ by up to 15h 30m. 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 Air Canada. According to our data, you can fly for as low as $163. Users have also found prices from $176 and $208 on WestJet and United Airlines, 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 Toronto Island - 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 $1,461, our data indicates the cheapest price to be $647. The most popular route (Toronto Pearson Intl - Honolulu), is priced around $438.

  • 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 $129). Flying from Region of Ontario to Honolulu in August is currently the most expensive (average of $1,088). 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
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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 April 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$280Average$374FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$300Average$681FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$349Average$558FlexibilityNo cancel feeOn-time69%
DeltaCheapest$419Average$500FlexibilityNo cancel feeOn-timeN/A

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