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Cheap flights from Honolulu to Ontario from C$ 215

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 27/10. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — YYZ
29 Aug — 5 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Honolulu to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Honolulu to Ontario
Explore the most affordable flight options available from Honolulu to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2026.

Thu 5/117:30 p.m.
HNL
-
YYZ
1 stop22h 25m
American Airlines
Wed 11/116:10 a.m.
YYZ
-
HNL
1 stop14h 23m
American Airlines
Deal found 27/7C$ 579
Tue 15/98:40 p.m.
HNL
-
YYZ
2 stops15h 55m
American Airlines
Tue 22/96:46 a.m.
YYZ
-
HNL
2 stops19h 30m
American Airlines
Deal found 28/7C$ 637
Wed 9/98:40 p.m.
HNL
-
YYZ
2 stops14h 35m
American Airlines
Wed 16/911:40 a.m.
YYZ
-
HNL
2 stops14h 36m
American Airlines
Deal found 26/7C$ 643
Sun 1/1110:50 p.m.
HNL
-
YYZ
1 stop12h 50m
WestJet
Sun 15/116:30 a.m.
YYZ
-
HNL
1 stop20h 20m
WestJet
Deal found 27/7C$ 654
Thu 17/1211:30 p.m.
HNL
-
YOW
1 stop19h 15m
WestJet
Thu 14/16:00 a.m.
YOW
-
HNL
1 stop20h 30m
WestJet
Deal found 26/7C$ 876
Sat 5/99:20 p.m.
HNL
-
YUL
1 stop13h 10m
Multiple Airlines
Wed 9/97:30 a.m.
YUL
-
HNL
1 stop19h 06m
Multiple Airlines
Deal found 27/7C$ 878
Sat 5/99:20 p.m.
HNL
-
YUL
1 stop13h 10m
WestJet
Wed 9/98:00 p.m.
YUL
-
HNL
2 stops54h 55m
WestJet
Deal found 27/7C$ 881
Tue 3/112:25 p.m.
HNL
-
YUL
2 stops18h 03m
United Airlines
Fri 6/116:00 a.m.
YUL
-
HNL
1 stop13h 27m
United Airlines
Deal found 27/7C$ 918
Thu 29/109:55 p.m.
HNL
-
YOW
1 stop12h 04m
Air Canada
Mon 2/117:50 a.m.
YOW
-
HNL
2 stops33h 55m
Air Canada
Deal found 25/7C$ 977
Mon 28/92:50 p.m.
HNL
-
YUL
1 stop15h 08m
Delta
Fri 2/107:00 a.m.
YUL
-
HNL
2 stops20h 12m
Delta
Deal found 28/7C$ 1,005
Thu 10/99:50 p.m.
HNL
-
YUL
2 stops14h 32m
Air Canada
Thu 17/99:30 p.m.
YUL
-
HNL
2 stops29h 06m
Air Canada
Deal found 27/7C$ 1,010
Sun 13/99:50 p.m.
HNL
-
YTZ
2 stops14h 30m
Air Canada
Sun 20/98:55 p.m.
YTZ
-
HNL
2 stops29h 41m
Air Canada
Deal found 30/7C$ 1,019

Find flight deals from Honolulu to Ontario

Keep the following information in mind while searching for Honolulu to Ontario flight deals. Data was last updated 30 July 2026.

Round-trip from

C$ 579

One-way from

C$ 215

Popular in

June

Cheapest in

January

Average price

C$ 1,006
American Airlines
  • American Airlines
  • 5/11-11/11
  • 2 total stops
  • 36h 48m total
  • Honolulu to Ontario
Search Deals
American Airlines
  • American Airlines
  • 27/10
  • 2 total stops
  • 22h 25m total
  • Honolulu to Ontario
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Honolulu to Ontario 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 30 July 2026.
Use the filters below to find and compare flights from Honolulu to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HonoluluOttawa

HNL - YOW

HNLYOW

Honolulu

Thu 17/12

11:30 p.m.-11:45 p.m.

1 stop19h 15m

Ottawa

Thu 14/1

6:00 a.m.-9:30 p.m.

1 stop20h 30m

C$ 876

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Sat 5/9

9:20 p.m.-4:30 p.m.

1 stop13h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

7:30 a.m.-8:36 p.m.

1 stop19h 06m

C$ 878

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Sat 5/9

9:20 p.m.-12:25 a.m.

2 stops21h 05m

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

8:00 p.m.-8:55 p.m.

2 stops54h 55m

C$ 881

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Tue 3/11

2:25 p.m.-1:28 p.m.

2 stops18h 03m

Montreal Pierre Elliott Trudeau Intl

Fri 6/11

6:00 a.m.-2:27 p.m.

1 stop13h 27m

C$ 918

HonoluluOttawa

HNL - YOW

HNLYOW

Honolulu

Thu 29/10

9:55 p.m.-3:59 p.m.

1 stop12h 04m

Ottawa

Mon 2/11

7:50 a.m.-12:45 p.m.

2 stops33h 55m

C$ 977

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Tue 15/9

2:50 p.m.-11:18 a.m.

1 stop14h 28m

Toronto Pearson Intl

Tue 22/9

6:10 a.m.-2:52 p.m.

1 stop14h 42m

C$ 978

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Fri 28/8

2:50 p.m.-11:19 a.m.

1 stop14h 29m

Toronto Pearson Intl

Sun 6/9

6:00 a.m.-3:21 p.m.

1 stop15h 21m

C$ 978
Quickest round-trip

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Thu 3/9

7:40 p.m.-4:40 p.m.

1 stop15h 00m

Toronto Pearson Intl

Tue 15/9

6:15 a.m.-1:34 p.m.

1 stop13h 19m

C$ 978

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Wed 26/8

10:45 p.m.-11:03 p.m.

2 stops18h 18m

Toronto Pearson Intl

Wed 2/9

6:15 a.m.-1:38 p.m.

1 stop13h 23m

C$ 992

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Mon 12/10

9:25 p.m.-9:59 p.m.

2 stops18h 34m

Toronto Pearson Intl

Sat 17/10

7:45 a.m.-9:15 p.m.

2 stops19h 30m

C$ 999

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

Showing 1-10 of 52 resultsSorted by cheapest first
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Best time to book a flight from Honolulu to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Honolulu 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 Honolulu to Ontario

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

Currently, November is the cheapest month in which you can book a flight from Honolulu to Region of Ontario (average of C$ 514). Flying from Honolulu to Region of Ontario in June is currently the most expensive (average of C$ 1,172). 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.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 30 July 2026.
Read reviews from past customers who have flown WestJet from Honolulu to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,416 reviews
Check prices

Overall

7.2

Food

6.2

Boarding

7.4

Comfort

7.0

Crew

7.9

Entertainment

6.1

Reviews

1 / 20
4.0
Okay

Terri,Apr 2024

OGG - YVR

The seats are way too tight for anyone bigger than 5 foot and 100 lbs Just an uncomfortable 5+hours
WestJet
7.2
Good
3,416 reviews
WestJet
7.2
Good
3,416 reviews
Check prices

Overall

7.2

Food

6.2

Boarding

7.4

Comfort

7.0

Crew

7.9

Entertainment

6.1

Reviews

1 / 20
4.0
Okay

Terri,Apr 2024

OGG - YVR

The seats are way too tight for anyone bigger than 5 foot and 100 lbs Just an uncomfortable 5+hours

Related info for your journey

Find useful and relevant information for your journey from Honolulu to Ontario. 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 from for flights from Honolulu to Ontario?

    Honolulu (HNL) is the airport you will fly out of if you book a flight from Honolulu to Ontario. It is only a 7.0 km journey to Honolulu (HNL) from Honolulu’s city centre.

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

    Airlines like WestJet, United Airlines, and Delta fly from Honolulu to Region of Ontario in about 14h 28m. The time it takes to get you to your destination can typically vary by up to 4h 47m. Honolulu and Region of Ontario are separated by a distance of 7466 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Honolulu to Region of Ontario one-way?

    The cheapest airlines for a one-way flight from Honolulu to Region of Ontario are WestJet (C$ 99), United Airlines (C$ 226), and American Airlines (C$ 241).

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

    The most popular route from Honolulu to Region of Ontario is Honolulu - Toronto Pearson Intl. You may also consider Honolulu - Montreal Pierre Elliott Trudeau Intl or Honolulu - Ottawa.

  • Can I find deals for flights from Honolulu to Ontario that include hotel bookings?

    Yes. In addition to deals on Honolulu to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Honolulu to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Honolulu to Ontario.

  • Can I find deals for business class flights from Honolulu to Ontario?

    Yes. Cheapflights offers flight deals from Honolulu to Ontario 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 Honolulu to Region of Ontario?

    Currently, November is the cheapest month in which you can book a flight from Honolulu to Region of Ontario (average of C$ 514). Flying from Honolulu to Region of Ontario in June is currently the most expensive (average of C$ 1,172). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Honolulu to Ontario

Discover the top airline that operate flights from Honolulu to Ontario. 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 30 July 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 468AverageC$ 716FlexibilityNo 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 Honolulu to Ontario?

Cheapflights makes it easy to find Honolulu to Ontario flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Honolulu to Ontario?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ontario from Honolulu.

Can Cheapflights find flights from Honolulu to Ontario with no change fees?

Yes! Cheapflights helps users easily find flights from Honolulu to Ontario with no change fees.

Can Cheapflights notify me if prices for flights from Honolulu to Ontario become cheaper?

Yes! Start tracking prices for Honolulu to Ontario 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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