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Cheap flights from Honolulu to Ontario from C$ 218

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 22/7. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — YYZ
11 Jul — 18 Jul1
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 11 June 2026.

Sat 4/76:36 p.m.
HNL
-
YYZ
2 stops16h 58m
American Airlines
Mon 13/76:46 a.m.
YYZ
-
HNL
2 stops19h 55m
American Airlines
Deal found 8/6C$ 691
Wed 26/81:10 p.m.
HNL
-
YYZ
2 stops15h 49m
American Airlines
Mon 31/86:46 a.m.
YYZ
-
HNL
2 stops18h 01m
American Airlines
Deal found 8/6C$ 765
Mon 27/75:39 p.m.
HNL
-
YYZ
2 stops14h 55m
American Airlines
Mon 10/86:08 p.m.
YYZ
-
HNL
2 stops30h 39m
American Airlines
Deal found 7/6C$ 772
Fri 23/103:20 p.m.
HNL
-
YYZ
2 stops16h 35m
American Airlines
Thu 5/116:15 a.m.
YYZ
-
HNL
2 stops18h 53m
American Airlines
Deal found 10/6C$ 837
Fri 28/82:00 p.m.
HNL
-
YYZ
2 stops14h 59m
American Airlines
Tue 8/98:00 a.m.
YYZ
-
HNL
2 stops16h 47m
American Airlines
Deal found 10/6C$ 852
Thu 9/710:16 p.m.
HNL
-
YYZ
2 stops19h 05m
American Airlines
Thu 23/76:19 p.m.
YYZ
-
HNL
2 stops22h 34m
American Airlines
Deal found 9/6C$ 855
Sat 10/109:55 p.m.
HNL
-
YUL
2 stops27h 10m
WestJet
Sat 17/108:00 p.m.
YUL
-
HNL
2 stops30h 55m
WestJet
Deal found 10/6C$ 872
Fri 23/108:35 p.m.
HNL
-
YYZ
2 stops16h 20m
Multiple Airlines
Thu 5/1110:00 a.m.
YYZ
-
HNL
1 stop31h 31m
Multiple Airlines
Deal found 10/6C$ 883
Fri 9/109:55 p.m.
HNL
-
YYZ
2 stops25h 15m
WestJet
Mon 12/109:30 a.m.
YYZ
-
HNL
1 stop17h 25m
WestJet
Deal found 10/6C$ 886
Thu 23/79:30 p.m.
HNL
-
YUL
2 stops20h 22m
Delta
Thu 30/77:00 a.m.
YUL
-
HNL
2 stops20h 22m
Delta
Deal found 8/6C$ 919
Mon 3/89:55 p.m.
HNL
-
YUL
2 stops19h 50m
Multiple Airlines
Thu 13/86:30 p.m.
YUL
-
HNL
2 stops31h 18m
Multiple Airlines
Deal found 10/6C$ 925
Thu 17/122:55 p.m.
HNL
-
YOW
2 stops27h 50m
WestJet
Thu 14/16:00 a.m.
YOW
-
HNL
2 stops42h 35m
WestJet
Deal found 11/6C$ 975

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 11 June 2026.

Round-trip from

C$ 493

One-way from

C$ 218

Popular in

June

Cheapest in

November

Average price

C$ 1,173
American Airlines
  • American Airlines
  • 4/8-3/10
  • 4 total stops
  • 46h 19m total
  • Honolulu to Ontario
Search Deals
American Airlines
  • American Airlines
  • 22/7
  • 2 total stops
  • 21h 15m total
  • Honolulu to Ontario
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 129 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 11 June 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

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Sat 4/7

5:39 p.m.-2:43 p.m.

2 stops15h 04m

Toronto Pearson Intl

Mon 13/7

8:10 a.m.-8:41 p.m.

2 stops18h 31m

C$ 802

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Wed 26/8

12:10 p.m.-12:10 a.m.

2 stops30h 00m

Toronto Pearson Intl

Sun 30/8

9:30 a.m.-8:55 p.m.

1 stop17h 25m

C$ 922

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Thu 20/8

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

1 stop14h 29m

Toronto Pearson Intl

Tue 25/8

6:00 a.m.-1:20 p.m.

1 stop13h 20m

C$ 951

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Wed 26/8

8:00 p.m.-2:24 p.m.

1 stop12h 24m

Toronto Pearson Intl

Sun 30/8

10:45 a.m.-7:15 p.m.

1 stop14h 30m

C$ 951
Quickest round-trip

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Wed 5/8

1:25 p.m.-7:00 a.m.

1 stop11h 35m

Toronto Pearson Intl

Tue 11/8

11:00 a.m.-7:48 p.m.

2 stops14h 48m

C$ 965

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Sat 4/7

2:45 p.m.-11:19 a.m.

1 stop14h 34m

Toronto Pearson Intl

Mon 13/7

9:45 a.m.-9:22 p.m.

2 stops17h 37m

C$ 965

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Thu 9/7

10:47 p.m.-11:13 p.m.

2 stops18h 26m

Toronto Pearson Intl

Thu 23/7

6:30 a.m.-9:22 p.m.

2 stops20h 52m

C$ 972

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Fri 13/11

11:00 p.m.-12:09 p.m.

2 stops32h 09m

Montreal Pierre Elliott Trudeau Intl

Tue 17/11

6:20 p.m.-12:53 p.m.

1 stop23h 33m

C$ 994

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Sat 10/10

1:25 p.m.-8:16 a.m.

1 stop12h 51m

Montreal Pierre Elliott Trudeau Intl

Sat 17/10

8:50 p.m.-8:35 p.m.

2 stops29h 45m

C$ 1,001

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Mon 27/7

7:40 p.m.-4:35 p.m.

1 stop14h 55m

Toronto Pearson Intl

Mon 10/8

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

1 stop15h 21m

C$ 1,001

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 60 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$ 189). Flying from Honolulu to Region of Ontario in June is currently the most expensive (average of C$ 789). 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 Honolulu to Region of Ontario?

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 11 June 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
3,356 reviews
Check prices

Boarding

7.4

Crew

7.9

Entertainment

6.1

Overall

7.2

Food

6.2

Comfort

7.0

Reviews

1 / 20
10.0
Excellent

Janice,Mar 2026

TQO - YYZ

I had a very happy experience with fast boarding, an early flight and landing, and a quick baggage claim.
WestJet
7.2
Good
3,356 reviews
WestJet
7.2
Good
3,356 reviews
Check prices

Boarding

7.4

Crew

7.9

Entertainment

6.1

Overall

7.2

Food

6.2

Comfort

7.0

Reviews

1 / 20
10.0
Excellent

Janice,Mar 2026

TQO - YYZ

I had a very happy experience with fast boarding, an early flight and landing, and a quick baggage claim.

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 Delta, United Airlines, and Air Canada fly from Honolulu to Region of Ontario in about 12h 24m. The time it takes to get you to your destination can typically vary by up to 19h 45m. 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$ 98), United Airlines (C$ 225), and Air Canada (C$ 256).

  • 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 - Toronto Island.

  • 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$ 189). Flying from Honolulu to Region of Ontario in June is currently the most expensive (average of C$ 789). 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 11 June 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 466AverageC$ 712FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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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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