Which airlines fly to The Big Island?

United Airlines, Air Canada and WestJet are the top three most popular airlines that fly to The Big Island from Region of Ontario according to our data. United Airlines is the first choice among our users, with 43% of people opting to fly with this airline when travelling to The Big Island. Keep in mind that there are 3 different airlines that fly to The Big Island on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ontario to The Big Island?

WestJet, Air Canada, and Porter Airlines are the most popular carriers operating from Ontario to The Big Island

How long is the flight from Region of Ontario to The Big Island?

Flight times from Region of Ontario to The Big Island vary, but if you’re flying out of Ottawa and flying into Los Angeles (one of the most popular routes), then the duration is 8h 32m on average. Another popular route from Region of Ontario to The Big Island is flying from Toronto to Los Angeles, which will take roughly 8h 56m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Ontario to The Big Island?

Prices for flights from Ontario to The Big Island are updated daily.

How many operators does momondo search for flights from Ontario to The Big Island?

As of November 2025, there are 4 operators available to choose from for flights from Ontario to The Big Island.

How old do you have to be to fly from Ontario to The Big Island?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to The Big Island.

What documentation or ID do you need to fly to The Big Island?

The travel and health documents required for your trip to The Big Island 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 The Big Island. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 285 Cheap Flights from Ontario to The Big Island in 2025/26

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Ontario to The Big Island

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:00 a.m. - 8:29 p.m.YYZ-KOA

15h 29m1 stop

9:30 p.m. - 5:28 p.m.KOA-YYZ

14h 58m2 stops

C$ 465WestJet

Find Deal

Wed, 14 Jan - Thu, 15 Jan

6:30 a.m. - 8:29 p.m.YYZ-KOA

18h 59m1 stop

9:30 p.m. - 5:41 p.m.KOA-YYZ

15h 11m1 stop

C$ 466WestJet

Find Deal

Wed, 14 Jan - Thu, 15 Jan

6:00 a.m. - 4:31 p.m.YUL-KOA

15h 31m1 stop

2:20 p.m. - 9:17 p.m.KOA-YUL

25h 57m2 stops

C$ 590United Airlines

Find Deal

Sat, 24 Jan - Sun, 1 Feb

9:00 a.m. - 4:31 p.m.YYZ-KOA

12h 31m1 stop

2:08 p.m. - 9:58 a.m.KOA-YYZ

14h 50m2 stops

C$ 598United Airlines

Find Deal

Sat, 7 Feb - Thu, 12 Feb

6:10 a.m. - 6:47 p.m.YYZ-KOA

17h 37m2 stops

8:59 p.m. - 7:08 p.m.KOA-YYZ

17h 09m2 stops

C$ 614Delta

Find Deal

Sat, 7 Feb - Thu, 12 Feb

8:40 a.m. - 12:44 p.m.YUL-KOA

33h 04m2 stops

6:20 p.m. - 7:10 a.m.KOA-YUL

31h 50m2 stops

C$ 636Air Canada

Find Deal

Thu, 15 Jan - Sat, 24 Jan

8:50 p.m. - 12:44 p.m.YUL-KOA

20h 54m2 stops

2:20 p.m. - 2:00 p.m.KOA-YUL

18h 40m2 stops

C$ 643Air Canada

Find Deal

Sat, 24 Jan - Sun, 1 Feb

6:00 p.m. - 8:29 p.m.YUL-KOA

31h 29m1 stop

9:30 p.m. - 4:27 p.m.KOA-YUL

13h 57m1 stop

C$ 650Multiple Airlines

Find Deal

Sat, 17 Jan - Sat, 24 Jan

6:00 p.m. - 8:29 p.m.YUL-KOA

31h 29m1 stop

9:30 p.m. - 4:27 p.m.KOA-YUL

13h 57m1 stop

C$ 685Multiple Airlines

Find Deal

Sat, 17 Jan - Sat, 24 Jan

6:15 a.m. - 5:01 p.m.YYZ-ITO

16h 46m2 stops

10:44 a.m. - 9:05 a.m.ITO-YYZ

16h 21m2 stops

C$ 1,723Delta

Find Deal

Thu, 2 Apr - Sat, 11 Apr

WestJet flights from Region of Ontario to The Big Island

Our best WestJet deals on Region of Ontario to The Big Island flight tickets

WestJet

14 Jan

YYZ10:00 a.m.Toronto Pearson Intl

15h 29m

1 stop

KOA8:29 p.m.Kona Intl

15 Jan

KOA9:30 p.m.Kona Intl

14h 58m

2 stops

YYZ5:28 p.m.Toronto Pearson Intl

C$ 465

Find similar

WestJet

14 Jan

YYZ6:30 a.m.Toronto Pearson Intl

18h 59m

1 stop

KOA8:29 p.m.Kona Intl

15 Jan

KOA9:30 p.m.Kona Intl

15h 11m

1 stop

YYZ5:41 p.m.Toronto Pearson Intl

C$ 466

Find similar

WestJet

13 Jan

YYZ10:15 p.m.Toronto Pearson Intl

27h 14m

1 stop

KOA8:29 p.m.Kona Intl

22 Jan

KOA9:30 p.m.Kona Intl

15h 11m

1 stop

YYZ5:41 p.m.Toronto Pearson Intl

C$ 487

Find similar

United Airlines flights from Region of Ontario to The Big Island

Our best United Airlines deals on Region of Ontario to The Big Island flight tickets

United Airlines

24 Jan

YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl

15h 31m

1 stop

KOA4:31 p.m.Kona Intl

1 Feb

KOA2:20 p.m.Kona Intl

25h 57m

2 stops

YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 590

Find similar

United Airlines

7 Feb

YYZ9:00 a.m.Toronto Pearson Intl

12h 31m

1 stop

KOA4:31 p.m.Kona Intl

12 Feb

KOA2:08 p.m.Kona Intl

14h 50m

2 stops

YYZ9:58 a.m.Toronto Pearson Intl

C$ 598

Find similar

United Airlines

21 Apr

YYZ10:05 a.m.Toronto Pearson Intl

15h 37m

2 stops

KOA7:42 p.m.Kona Intl

28 Apr

KOA8:00 p.m.Kona Intl

13h 46m

2 stops

YYZ3:46 p.m.Toronto Pearson Intl

C$ 608

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Ontario to The Big Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Wed 14/1

10:00 a.m.-8:29 p.m.

1 stop15h 29m

Kona Intl

Thu 15/1

9:30 p.m.-5:28 p.m.

2 stops14h 58m

C$ 465

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Wed 14/1

6:30 a.m.-8:29 p.m.

1 stop18h 59m

Kona Intl

Thu 15/1

9:30 p.m.-5:41 p.m.

1 stop15h 11m

C$ 466

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

6:00 a.m.-4:31 p.m.

1 stop15h 31m

Kona Intl

Sun 1/2

2:20 p.m.-9:17 p.m.

2 stops25h 57m

C$ 590

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Sat 7/2

9:00 a.m.-4:31 p.m.

1 stop12h 31m

Kona Intl

Thu 12/2

2:08 p.m.-9:58 a.m.

2 stops14h 50m

C$ 598

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Sat 7/2

6:10 a.m.-6:47 p.m.

2 stops17h 37m

Kona Intl

Thu 12/2

8:59 p.m.-7:08 p.m.

2 stops17h 09m

C$ 614

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Thu 15/1

8:40 a.m.-12:44 p.m.

2 stops33h 04m

Kona Intl

Sat 24/1

6:20 p.m.-7:10 a.m.

2 stops31h 50m

C$ 636

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

8:50 p.m.-12:44 p.m.

2 stops20h 54m

Kona Intl

Sun 1/2

2:20 p.m.-2:00 p.m.

2 stops18h 40m

C$ 643

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

6:00 p.m.-8:29 p.m.

1 stop31h 29m

Kona Intl

Sat 24/1

9:30 p.m.-4:27 p.m.

1 stop13h 57m

C$ 650

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

6:00 p.m.-8:29 p.m.

1 stop31h 29m

Kona Intl

Sat 24/1

9:30 p.m.-4:27 p.m.

1 stop13h 57m

C$ 685

TorontoHilo

YYZ - ITO

YYZITO

Toronto Pearson Intl

Thu 2/4

6:15 a.m.-5:01 p.m.

2 stops16h 46m

Hilo Intl

Sat 11/4

10:44 a.m.-9:05 a.m.

2 stops16h 21m

C$ 1,723

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 Region of Ontario to The Big Island

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

Other information

What is the cheapest month to fly to The Big Island?

The month of November is, on average, the cheapest month to fly to The Big Island from Region of Ontario, with most prices found around C$ 647. If you’re not able to fly to The Big Island in November, then September is your next best option. Flight prices from Region of Ontario to The Big Island during September average around C$ 684.

What is the cheapest day to depart on your flight to The Big Island?

The cheapest day to depart on your flight to The Big Island is on a Wednesday when prices can be found for as low as C$ 871. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Region of Ontario to The Big Island for around C$ 996.

What is the cheapest time of day to depart on your flight to The Big Island?

The cheapest time of day to fly to The Big Island is in the afternoon when flights can be purchased for as low as C$ 708. Try not to purchase tickets at noon because they tend to be around C$ 1,120. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to The Big Island?

You are more likely to see cheaper flights to The Big Island from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to The Big Island for around C$ 966 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to The Big Island from Region of Ontario for as low as C$ 701 on momondo.

Can stopping save me money on Region of Ontario to The Big Island flights?

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

Cheap Region of Ontario to The Big Island flight deals and tips

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

Direct flights	None

There are no direct flights from Region of Ontario to The Big Island. There are no popular flight routes from Region of Ontario to The Big Island.

Search flight deals

When did momondo last update prices for flights from Ontario to The Big Island?
Prices for flights from Ontario to The Big Island are updated daily.
How many operators does momondo search for flights from Ontario to The Big Island?
As of November 2025, there are 4 operators available to choose from for flights from Ontario to The Big Island.
How old do you have to be to fly from Ontario to The Big Island?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to The Big Island.
What documentation or ID do you need to fly to The Big Island?
The travel and health documents required for your trip to The Big Island 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 The Big Island. 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 Region of Ontario to The Big Island?
Based on momondo bookings for flights between Region of Ontario and The Big Island, the leading plane model is Embraer 195 E2, making up 37.74% of the total bookings. Other popular models include Boeing 737 MAX 8 with 17.30%, Airbus A321-100/200 with 8.83%, and Boeing 777-300ER with 6.49%.

Best airlines flying from Region of Ontario to The Big Island

Compare and see reviews for airlines that fly from Region of Ontario to The Big Island with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 435	Free Cancellation	Rating 7.2 3,156 reviews	Search WestJet flights
United Airlines	PriceFrom C$ 550	Free Cancellation	Rating 7.4 9,012 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 564	Free Cancellation	Rating 7.1 10,429 reviews	Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to The Big Island?

Finding the right flight to The Big Island from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to The Big Island quick and easy, saving you time and money.

Can I find flights from Ontario to The Big Island with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to The Big Island from Ontario with this policy.

How can momondo help me find flights from Ontario to The Big Island?

momondo helps you find the best flight between Ontario and The Big Island by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

An easier way to manage your The Big Island trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Wed 10/12

Wed 17/12

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to The Big Island

Popular Cities in The Big Island

Flights to Fort Lauderdalefrom C$ 107

Flights to Orlandofrom C$ 169

Flights to New Yorkfrom C$ 281

Flights to Las Vegasfrom C$ 149

Flights to Los Angelesfrom C$ 173

Flights to Miamifrom C$ 267

Flights to San Franciscofrom C$ 138

Flights to Honolulufrom C$ 344

Flights to Phoenixfrom C$ 164

Flights to Tampafrom C$ 222

Flights to Chicagofrom C$ 191

Flights to Houstonfrom C$ 257

Cheap flights from Ontario to The Big Island from C$ 285

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to The Big Island departing on 14/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Ontario to The Big Island

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

WestJet flights from Region of Ontario to The Big Island

Our best WestJet deals on Region of Ontario to The Big Island flight tickets

United Airlines flights from Region of Ontario to The Big Island

Our best United Airlines deals on Region of Ontario to The Big Island flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Ontario to The Big Island that are best for you.

See travel insights to The Big Island from

How to get the cheapest flight ticket from Region of Ontario to The Big Island

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

What is the cheapest month to fly to The Big Island?

What is the cheapest day to depart on your flight to The Big Island?

What is the cheapest time of day to depart on your flight to The Big Island?

The cheapest time of day to fly to The Big Island is in the afternoon when flights can be purchased for as low as C$ 708. Try not to purchase tickets at noon because they tend to be around C$ 1,120. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to The Big Island?

Can stopping save me money on Region of Ontario to The Big Island flights?

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

What is the cheapest airline that flies from Ontario to The Big Island?

WestJet, Air Canada, and Porter Airlines are the most popular carriers operating from Ontario to The Big Island

Which airlines fly to The Big Island?

How long is the flight from Region of Ontario to The Big Island?

Cheap Region of Ontario to The Big Island flight deals and tips

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

Direct flights

When did momondo last update prices for flights from Ontario to The Big Island?

How many operators does momondo search for flights from Ontario to The Big Island?

How old do you have to be to fly from Ontario to The Big Island?

What documentation or ID do you need to fly to The Big Island?

What is the most popular plane model from Region of Ontario to The Big Island?

Best airlines flying from Region of Ontario to The Big Island

Compare and see reviews for airlines that fly from Region of Ontario to The Big Island with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to The Big Island?

Can I find flights from Ontario to The Big Island with flexible booking policies on momondo?

How can momondo help me find flights from Ontario to The Big Island?

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

An easier way to manage your The Big Island trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to The Big Island

Popular Cities in The Big Island

Popular flights according to clicks in the last 7 days on momondo