What airlines fly to Region of Ontario?

United Airlines, Delta and Air Canada are the top three most popular airlines that fly to Region of Ontario from Honolulu according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Region of Ontario. Keep in mind that there are 4 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Honolulu to Ontario?

United Airlines, Delta, and Air Canada are the most popular carriers operating from Honolulu to Ontario

When did momondo last update prices for flights from Honolulu Airport to Ontario?

Prices for flights from Honolulu Airport to Ontario are refreshed on a daily basis.

How many operators does momondo search for flights from Honolulu Airport to Ontario?

There are 4 operators available for flights from Honolulu Airport to Ontario as of March 2026.

How old do you have to be to fly from Honolulu Airport to Ontario?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Honolulu Airport to Ontario.

What documentation or ID do you need to fly to Ontario?

The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$239 Cheap Flights from Honolulu to Ontario in 2026

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Find the cheapest flights from Honolulu to Ontario

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:55 pm - 7:10 am

HNL

YUL

27h 15m

2 stops

8:10 am - 8:40 pm

YUL

HNL

18h 30m

2 stops

$532Air Canada

Thu, Aug 27 - Thu, Sep 17

9:55 pm - 7:10 am

HNL

YUL

27h 15m

2 stops

7:30 am - 8:40 pm

YUL

HNL

19h 10m

1 stop

$542Air Canada

Thu, Aug 27 - Thu, Sep 17

3:54 pm - 3:45 pm

HNL

YYZ

17h 51m

1 stop

9:30 am - 6:05 pm

YYZ

HNL

14h 35m

1 stop

$550Multiple Airlines

Wed, Apr 29 - Wed, May 6

9:45 pm - 9:06 pm

HNL

YYZ

17h 21m

2 stops

9:40 am - 6:34 pm

YYZ

HNL

14h 54m

1 stop

$569Multiple Airlines

Fri, Apr 24 - Fri, May 1

3:15 pm - 11:18 am

HNL

YYZ

14h 03m

1 stop

6:00 am - 2:45 pm

YYZ

HNL

14h 45m

1 stop

$574Delta

Tue, Apr 28 - Thu, May 7

9:09 pm - 3:45 pm

HNL

YYZ

12h 36m

1 stop

10:00 am - 9:23 pm

YYZ

HNL

17h 23m

1 stop

$577Multiple Airlines

Wed, Apr 22 - Sat, Apr 25

4:10 pm - 11:31 am

HNL

YYZ

13h 21m

1 stop

6:15 am - 7:48 pm

YYZ

HNL

19h 33m

2 stops

$584Delta

Mon, May 4 - Mon, May 11

9:55 pm - 5:15 pm

HNL

YHM

37h 20m

2 stops

6:10 pm - 8:55 pm

YHM

HNL

32h 45m

2 stops

$1,226WestJet

Tue, May 5 - Tue, May 12

8:00 pm - 4:41 pm

HNL

YTZ

14h 41m

2 stops

7:25 am - 7:15 pm

YTZ

HNL

17h 50m

2 stops

$1,325United Airlines

Tue, Sep 1 - Sat, Sep 5

7:55 pm - 8:09 pm

HNL

YTZ

18h 14m

2 stops

7:25 am - 7:49 pm

YTZ

HNL

42h 24m

3 stops

$1,339United Airlines

Sun, May 3 - Sun, May 10

Air Canada flights from Honolulu to Region of Ontario

Our best Air Canada deals on Honolulu to Region of Ontario flight tickets

Air Canada

Aug 27

HNL9:55 pmHonolulu

27h 15m

2 stops

YUL7:10 amMontreal Pierre Elliott Trudeau Intl

Sep 17

YUL8:10 amMontreal Pierre Elliott Trudeau Intl

18h 30m

2 stops

HNL8:40 pmHonolulu

$532

Air Canada

Aug 27

HNL9:55 pmHonolulu

27h 15m

2 stops

YUL7:10 amMontreal Pierre Elliott Trudeau Intl

Sep 17

YUL7:30 amMontreal Pierre Elliott Trudeau Intl

19h 10m

1 stop

HNL8:40 pmHonolulu

$542

Air Canada

Apr 23

HNL7:00 amHonolulu

11h 17m

1 stop

YYZ12:17 amToronto Pearson Intl

Apr 29

YYZ10:45 amToronto Pearson Intl

14h 35m

1 stop

HNL7:20 pmHonolulu

$613

Delta flights from Honolulu to Region of Ontario

Our best Delta deals on Honolulu to Region of Ontario flight tickets

Delta

Apr 28

HNL3:15 pmHonolulu

14h 03m

1 stop

YYZ11:18 amToronto Pearson Intl

May 7

YYZ6:00 amToronto Pearson Intl

14h 45m

1 stop

HNL2:45 pmHonolulu

$574

Delta

May 4

HNL4:10 pmHonolulu

13h 21m

1 stop

YYZ11:31 amToronto Pearson Intl

May 11

YYZ6:15 amToronto Pearson Intl

19h 33m

2 stops

HNL7:48 pmHonolulu

$584

Delta

May 4

HNL4:10 pmHonolulu

17h 10m

2 stops

YYZ3:20 pmToronto Pearson Intl

May 11

YYZ6:10 amToronto Pearson Intl

20h 51m

2 stops

HNL9:01 pmHonolulu

$589

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Thu 8/27

9:55 pm-7:10 am

2 stops27h 15m

Montreal Pierre Elliott Trudeau Intl

Thu 9/17

8:10 am-8:40 pm

2 stops18h 30m

$532

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Thu 8/27

9:55 pm-7:10 am

2 stops27h 15m

Montreal Pierre Elliott Trudeau Intl

Thu 9/17

7:30 am-8:40 pm

1 stop19h 10m

$542

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Wed 4/29

3:54 pm-3:45 pm

1 stop17h 51m

Toronto Pearson Intl

Wed 5/6

9:30 am-6:05 pm

1 stop14h 35m

$550

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Fri 4/24

9:45 pm-9:06 pm

2 stops17h 21m

Toronto Pearson Intl

Fri 5/1

9:40 am-6:34 pm

1 stop14h 54m

$569

Quickest round-trip

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Tue 4/28

3:15 pm-11:18 am

1 stop14h 03m

Toronto Pearson Intl

Thu 5/7

6:00 am-2:45 pm

1 stop14h 45m

$574

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Wed 4/22

9:09 pm-3:45 pm

1 stop12h 36m

Toronto Pearson Intl

Sat 4/25

10:00 am-9:23 pm

1 stop17h 23m

$577

HonoluluToronto

HNL - YYZ

HNLYYZ

Honolulu

Mon 5/4

4:10 pm-11:31 am

1 stop13h 21m

Toronto Pearson Intl

Mon 5/11

6:15 am-7:48 pm

2 stops19h 33m

$584

HonoluluHamilton

HNL - YHM

HNLYHM

Honolulu

Tue 5/5

9:55 pm-5:15 pm

2 stops37h 20m

Hamilton

Tue 5/12

6:10 pm-8:55 pm

2 stops32h 45m

$1,226

HonoluluToronto

HNL - YTZ

HNLYTZ

Honolulu

Tue 9/1

8:00 pm-4:41 pm

2 stops14h 41m

Toronto Island

Sat 9/5

7:25 am-7:15 pm

2 stops17h 50m

$1,325

HonoluluToronto

HNL - YTZ

HNLYTZ

Honolulu

Sun 5/3

7:55 pm-8:09 pm

2 stops18h 14m

Toronto Island

Sun 5/10

7:25 am-7:49 pm

3 stops42h 24m

$1,339

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Honolulu to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Region of Ontario?

According to our data, Sunday is the cheapest day to fly to Region of Ontario from Honolulu. The lowest ticket price found for a Sunday departure recently was $712. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Honolulu to Region of Ontario on a Friday will generally be more expensive and average around $1,935. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Honolulu to Ontario flight route?

Fly from Honolulu to Toronto Pearson Intl for the best Honolulu - Ontario flight prices

How far in advance should I book a flight to Region of Ontario?

You are more likely to see cheaper flights to Region of Ontario from Honolulu when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around $806 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Honolulu for as low as $445 on momondo.

What cabin class options are available on Honolulu to Ontario flights?

There are 2 cabin classes available to choose from on Honolulu to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Honolulu to Region of Ontario flights?

No. A direct flight is the cheapest option for a flight between Honolulu to Region of Ontario.

Cheap Honolulu to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Honolulu to Region of Ontario

Fastest flight time	11h 34m
Direct flights	None

The fastest flight from Honolulu to Region of Ontario takes 11h 34m

There are no direct flights from Honolulu to Region of Ontario. There are no popular flight routes from Honolulu to Region of Ontario.

Search flight deals

When did momondo last update prices for flights from Honolulu Airport to Ontario?
Prices for flights from Honolulu Airport to Ontario are refreshed on a daily basis.
How many operators does momondo search for flights from Honolulu Airport to Ontario?
There are 4 operators available for flights from Honolulu Airport to Ontario as of March 2026.
How old do you have to be to fly from Honolulu Airport to Ontario?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Honolulu Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Honolulu to Region of Ontario?
momondo data reveals that the most frequently booked plane model on the route from Honolulu to Region of Ontario is Boeing 787-9 Dreamliner, representing 50.00% of all bookings. The subsequent popular model is Boeing 787-8 Dreamliner at 50.00%.

Best airlines flying from Honolulu to Region of Ontario

Compare and see reviews for airlines that fly from Honolulu to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom $190	Free Cancellation	Rating 7.2 3,300 reviews	Search WestJet flights
Delta	PriceFrom $256	Free Cancellation	Rating 7.9 8,318 reviews	Search Delta flights
Air Canada	PriceFrom $259	Free Cancellation	Rating 7.1 10,835 reviews	Search Air Canada flights
United Airlines	PriceFrom $290	Free Cancellation	Rating 7.4 9,462 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Honolulu to Ontario?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Honolulu to Ontario. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Honolulu to Ontario with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ontario from Honolulu which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Honolulu to Ontario?

Once all potential Honolulu to Ontario flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Honolulu to Ontario right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Honolulu to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.