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$202+ 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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HNL
abr. 2 — abr. 91
mié. 4/2
mié. 4/9
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 marzo 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$340
(oojo)

One-way from

$202
(Trip.com)

Popular in

December

Cheapest in

November

Average price

$578

Good round-trip deal

$658 or less

Good one-way deal

$306 or less
Provider with most accurate pricing for Toronto (YTO)-Honolulu flight deals.
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Provider most trusted by Cheapflights users for Toronto (YTO)-Honolulu flights.
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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. 2% potential increase in price ($18 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in March 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 marzo 28, 2025.

This Trip.com deal was found by Cheapflights users on 3/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/296:00 amYHM - HNL
2 stops21h 37mWestJet
lun. 6/910:45 pmHNL - YHM
2 stops19h 56mWestJet
Deal found 3/26$340
This oojo deal was found by Cheapflights users on 3/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/108:00 pmYXU - HNL
2 stops31h 37mWestJet
sáb. 5/179:05 pmHNL - YXU
1 stop26h 09mWestJet
Deal found 3/26$340
This FlightHub deal was found by Cheapflights users on 3/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/87:50 amYOW - HNL
2 stops19h 46mWestJet
dom. 9/1410:45 pmHNL - YOW
2 stops19h 55mWestJet
Deal found 3/26$396
This WestJet deal was found by Cheapflights users on 3/27. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/410:20 pmYYZ - HNL
2 stops29h 16mWestJet
lun. 10/2010:45 pmHNL - YYZ
1 stop32h 53mWestJet
Deal found 3/27$411
This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/136:30 amYYZ - HNL
2 stops20h 04mDelta
mié. 5/2110:10 pmHNL - YYZ
2 stops19h 04mDelta
Deal found 3/27$412
This Trip.com deal was found by Cheapflights users on 3/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/316:00 amYKF - HNL
1 stop19h 56mMultiple Airlines
mié. 6/1110:45 pmHNL - YKF
1 stop26h 25mMultiple Airlines
Deal found 3/26$415
This WestJet deal was found by Cheapflights users on 3/25. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/296:00 amYKF - HNL
2 stops21h 37mWestJet
sáb. 9/69:05 pmHNL - YKF
1 stop21h 40mWestJet
Deal found 3/25$417
This Booking.com deal was found by Cheapflights users on 3/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/129:00 amYYZ - HNL
2 stops18h 37mMultiple Airlines
lun. 5/1910:05 pmHNL - YYZ
1 stop13h 50mMultiple Airlines
Deal found 3/27$425
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/56:30 amYYZ - HNL
2 stops15h 46mUnited Airlines
sáb. 5/107:55 pmHNL - YYZ
1 stop14h 40mUnited Airlines
Deal found 3/27$433
This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/266:10 amYUL - HNL
2 stops20h 31mDelta
sáb. 5/1010:30 pmHNL - YUL
2 stops18h 46mDelta
Deal found 3/27$457
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/266:00 amYUL - HNL
2 stops19h 58mUnited Airlines
sáb. 5/107:55 pmHNL - YUL
1 stop21h 31mUnited Airlines
Deal found 3/27$459
This Trip.com deal was found by Cheapflights users on 3/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/28:10 amYUL - HNL
1 stop19h 27mWestJet
mié. 7/1610:45 pmHNL - YUL
1 stop26h 23mWestJet
Deal found 3/27$461

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 marzo 28, 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

jue. 5/29

6:00 am-9:37 pm

2 stops21h 37m

Honolulu

lun. 6/9

10:45 pm-12:41 am

2 stops19h 56m

$340

LondonHonolulu

YXU - HNL

YXUHNL

London

sáb. 5/10

8:00 pm-9:37 pm

2 stops31h 37m

Honolulu

sáb. 5/17

9:05 pm-5:14 am

1 stop26h 09m

$340

OttawaHonolulu

YOW - HNL

YOWHNL

Ottawa

lun. 9/8

7:50 am-9:36 pm

2 stops19h 46m

Honolulu

dom. 9/14

10:45 pm-12:40 am

2 stops19h 55m

$396

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

dom. 5/4

10:30 pm-9:37 pm

2 stops29h 07m

Honolulu

jue. 5/8

10:45 pm-6:14 am

1 stop25h 29m

$411

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

mar. 5/13

6:30 am-8:34 pm

2 stops20h 04m

Honolulu

mié. 5/21

10:10 pm-11:14 pm

2 stops19h 04m

$412

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

sáb. 5/31

6:00 am-7:56 pm

1 stop19h 56m

Honolulu

mié. 6/11

10:45 pm-7:10 am

1 stop26h 25m

$415

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

lun. 5/12

9:00 am-9:37 pm

2 stops18h 37m

Honolulu

lun. 5/19

10:05 pm-5:55 pm

1 stop13h 50m

$425

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

lun. 5/5

6:30 am-4:16 pm

2 stops15h 46m

Honolulu

sáb. 5/10

7:55 pm-4:35 pm

1 stop14h 40m

$433

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

sáb. 4/26

6:10 am-8:41 pm

2 stops20h 31m

Honolulu

sáb. 5/10

10:30 pm-11:16 pm

2 stops18h 46m

$457

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

sáb. 4/26

6:00 am-7:58 pm

2 stops19h 58m

Honolulu

sáb. 5/10

7:55 pm-11:26 pm

1 stop21h 31m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 47 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 marzo 28, 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.

Rainfall in Honolulu by month

Plan your trip to Honolulu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Honolulu ranges from 0.3 - 3.2 inches per month. December is typically the wettest month, when rainfall can reach 3.2 in. June is typically the driest time to visit Honolulu when rainfall is around 0.3 in.

Temperature in Honolulu by month

Plan your trip to Honolulu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Honolulu, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

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 marzo 28, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and Hawaiian Airlines from Ontario to Honolulu. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,798 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,896 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,336 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,603 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
WestJet
7.2
Good
2,785 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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.

  • 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 $202. Users have also found prices from $226 and $239 on Air Canada and Delta, 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 $613, our data indicates the cheapest price to be $306. The most popular route (Toronto Pearson Intl - Honolulu), is priced around $377.

  • 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 Ontario?

Book flights to Ontario if you plan to visit one of these locations
Aiea
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.
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Pearson Intl to Honolulu flights
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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 2,558,603 searches. Data last updated marzo 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$359Average$607FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$391Average$673FlexibilityNo cancel feeOn-time69%
DeltaCheapest$453Average$593FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$498Average$765FlexibilityNo cancel feeOn-time67%
Alaska AirlinesCheapest$503Average$689FlexibilityNo cancel feeOn-time75%
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