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

United Airlines, Delta, and Air Canada 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 Toronto and flying into Copenhagen (one of the most popular routes), then the duration is 10h 57m on average. Another popular route from Region of Ontario to The Big Island is flying from Ottawa to Copenhagen, which will take roughly 17h 40m. Keep in mind that layovers or delays could extend your travel time.

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 48% 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.

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 September 2026, there are 3 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$ 411 Cheap Flights from Ontario to The Big Island in 2026/27

Discover deals from 900+ travel sites with momondo.

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.

9:35 a.m. - 9:35 p.m.YYZ Toronto Pearson Intl-KOA Kona Intl

17h 00m2 stops Calgary Vancouver Intl

10:20 p.m. - 4:20 p.m.KOA Kona Intl-YYZ Toronto Pearson Intl

37h 00m2 stops Calgary Edmonton

C$ 666WestJet

Sat, 9 Jan - Fri, 22 Jan

10:20 p.m. - 9:35 p.m.YYZ Toronto Pearson Intl-KOA Kona Intl

52h 15m2 stops Calgary Vancouver Intl

10:35 p.m. - 2:10 p.m.KOA Kona Intl-YYZ Toronto Pearson Intl

34h 35m2 stops Vancouver Intl Calgary

C$ 666WestJet

Tue, 5 Jan - Thu, 21 Jan

9:00 a.m. - 9:35 p.m.YYZ Toronto Pearson Intl-KOA Kona Intl

17h 35m1 stop Vancouver Intl

10:20 p.m. - 4:20 p.m.KOA Kona Intl-YYZ Toronto Pearson Intl

37h 00m2 stops Calgary Edmonton

C$ 667WestJet

Sat, 9 Jan - Fri, 22 Jan

12:00 p.m. - 12:44 p.m.YYZ Toronto Pearson Intl-KOA Kona Intl

29h 44m2 stops Edmonton Vancouver Intl

2:00 p.m. - 1:00 p.m.KOA Kona Intl-YYZ Toronto Pearson Intl

18h 00m1 stop Vancouver Intl

C$ 731Air Canada

Sat, 16 Jan - Fri, 19 Feb

4:50 p.m. - 12:44 p.m.YYZ Toronto Pearson Intl-KOA Kona Intl

24h 54m2 stops Edmonton Vancouver Intl

2:00 p.m. - 6:52 a.m.KOA Kona Intl-YYZ Toronto Pearson Intl

11h 52m1 stop Vancouver Intl

C$ 731Air Canada

Sat, 16 Jan - Fri, 19 Feb

10:25 p.m. - 12:44 p.m.YYZ Toronto Pearson Intl-KOA Kona Intl

19h 19m1 stop Vancouver Intl

2:00 p.m. - 1:00 p.m.KOA Kona Intl-YYZ Toronto Pearson Intl

18h 00m1 stop Vancouver Intl

C$ 731Air Canada

Tue, 5 Jan - Wed, 20 Jan

11:00 a.m. - 8:49 p.m.YYZ Toronto Pearson Intl-KOA Kona Intl

14h 49m2 stops Chicago O'Hare Intl San Francisco

8:25 p.m. - 4:28 p.m.KOA Kona Intl-YYZ Toronto Pearson Intl

15h 03m2 stops Denver Intl Chicago O'Hare Intl

C$ 794United Airlines

Tue, 23 Feb - Tue, 9 Mar

8:35 a.m. - 8:49 p.m.YYZ Toronto Pearson Intl-KOA Kona Intl

17h 14m2 stops Chicago O'Hare Intl San Francisco

11:55 p.m. - 4:07 p.m.KOA Kona Intl-YYZ Toronto Pearson Intl

11h 12m1 stop San Francisco

C$ 794United Airlines

Tue, 23 Feb - Tue, 9 Mar

10:20 p.m. - 9:35 p.m.YYZ Toronto Pearson Intl-KOA Kona Intl

28h 15m2 stops Calgary Vancouver Intl

11:29 p.m. - 4:05 p.m.KOA Kona Intl-YYZ Toronto Pearson Intl

11h 36m1 stop Seattle/Tacoma Intl

C$ 832Multiple Airlines

Wed, 20 Jan - Wed, 3 Feb

7:00 p.m. - 9:35 p.m.YYZ Toronto Pearson Intl-KOA Kona Intl

31h 35m2 stops Calgary Vancouver Intl

11:20 a.m. - 4:05 p.m.KOA Kona Intl-YYZ Toronto Pearson Intl

23h 45m2 stops Honolulu Seattle/Tacoma Intl

C$ 832Multiple Airlines

Wed, 20 Jan - Wed, 3 Feb

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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

5 Jan

YYZ10:20 p.m.Toronto Pearson Intl

52h 15m

2 stops

KOA9:35 p.m.Kona Intl

21 Jan

KOA10:35 p.m.Kona Intl

34h 35m

2 stops

YYZ2:10 p.m.Toronto Pearson Intl

C$ 666

WestJet

5 Jan

YYZ10:20 p.m.Toronto Pearson Intl

52h 15m

2 stops

KOA9:35 p.m.Kona Intl

21 Jan

KOA10:35 p.m.Kona Intl

34h 35m

2 stops

YYZ2:10 p.m.Toronto Pearson Intl

C$ 667

WestJet

5 Jan

YYZ5:10 p.m.Toronto Pearson Intl

57h 25m

2 stops

KOA9:35 p.m.Kona Intl

21 Jan

KOA10:35 p.m.Kona Intl

12h 05m

1 stop

YYZ3:40 p.m.Toronto Pearson Intl

C$ 670

Air Canada flights from Region of Ontario to The Big Island

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

Air Canada

5 Jan

YYZ10:25 p.m.Toronto Pearson Intl

19h 19m

1 stop

KOA12:44 p.m.Kona Intl

20 Jan

KOA2:00 p.m.Kona Intl

18h 00m

1 stop

YYZ1:00 p.m.Toronto Pearson Intl

C$ 731

Air Canada

14 Jan

YUL8:55 p.m.Montreal Pierre Elliott Trudeau Intl

20h 49m

2 stops

KOA12:44 p.m.Kona Intl

29 Jan

KOA2:00 p.m.Kona Intl

12h 10m

1 stop

YUL7:10 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 733

Air Canada

12 Jan

YUL6:15 p.m.Montreal Pierre Elliott Trudeau Intl

23h 29m

1 stop

KOA12:44 p.m.Kona Intl

24 Jan

KOA2:00 p.m.Kona Intl

25h 06m

2 stops

YUL8:06 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 744

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

Cheapest round-trip

TorontoKailua-Kona

YYZ Toronto Pearson Intl - KOA Kona Intl

YYZKOA

Toronto Pearson Intl

Sat 9/1

9:35 a.m.-9:35 p.m.

2 stops17h 00m

Kona Intl

Fri 22/1

10:20 p.m.-4:20 p.m.

2 stops37h 00m

C$ 666

TorontoKailua-Kona

YYZ Toronto Pearson Intl - KOA Kona Intl

YYZKOA

Toronto Pearson Intl

Tue 5/1

10:20 p.m.-9:35 p.m.

2 stops52h 15m

Kona Intl

Thu 21/1

10:35 p.m.-2:10 p.m.

2 stops34h 35m

C$ 666

TorontoKailua-Kona

YYZ Toronto Pearson Intl - KOA Kona Intl

YYZKOA

Toronto Pearson Intl

Sat 9/1

9:00 a.m.-9:35 p.m.

1 stop17h 35m

Kona Intl

Fri 22/1

10:20 p.m.-4:20 p.m.

2 stops37h 00m

C$ 667

TorontoKailua-Kona

YYZ Toronto Pearson Intl - KOA Kona Intl

YYZKOA

Toronto Pearson Intl

Sat 16/1

12:00 p.m.-12:44 p.m.

2 stops29h 44m

Kona Intl

Fri 19/2

2:00 p.m.-1:00 p.m.

1 stop18h 00m

C$ 731

TorontoKailua-Kona

YYZ Toronto Pearson Intl - KOA Kona Intl

YYZKOA

Toronto Pearson Intl

Sat 16/1

4:50 p.m.-12:44 p.m.

2 stops24h 54m

Kona Intl

Fri 19/2

2:00 p.m.-6:52 a.m.

1 stop11h 52m

C$ 731

TorontoKailua-Kona

YYZ Toronto Pearson Intl - KOA Kona Intl

YYZKOA

Toronto Pearson Intl

Tue 5/1

10:25 p.m.-12:44 p.m.

1 stop19h 19m

Kona Intl

Wed 20/1

2:00 p.m.-1:00 p.m.

1 stop18h 00m

C$ 731

TorontoKailua-Kona

YYZ Toronto Pearson Intl - KOA Kona Intl

YYZKOA

Toronto Pearson Intl

Tue 23/2

11:00 a.m.-8:49 p.m.

2 stops14h 49m

Kona Intl

Tue 9/3

8:25 p.m.-4:28 p.m.

2 stops15h 03m

C$ 794

Quickest round-trip

TorontoKailua-Kona

YYZ Toronto Pearson Intl - KOA Kona Intl

YYZKOA

Toronto Pearson Intl

Tue 23/2

8:35 a.m.-8:49 p.m.

2 stops17h 14m

Kona Intl

Tue 9/3

11:55 p.m.-4:07 p.m.

1 stop11h 12m

C$ 794

TorontoKailua-Kona

YYZ Toronto Pearson Intl - KOA Kona Intl

YYZKOA

Toronto Pearson Intl

Wed 20/1

10:20 p.m.-9:35 p.m.

2 stops28h 15m

Kona Intl

Wed 3/2

11:29 p.m.-4:05 p.m.

1 stop11h 36m

C$ 832

TorontoKailua-Kona

YYZ Toronto Pearson Intl - KOA Kona Intl

YYZKOA

Toronto Pearson Intl

Wed 20/1

7:00 p.m.-9:35 p.m.

2 stops31h 35m

Kona Intl

Wed 3/2

11:20 a.m.-4:05 p.m.

2 stops23h 45m

C$ 832

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 January is, on average, the cheapest month to fly to The Big Island from Region of Ontario, with most prices found around C$ 597. If you’re not able to fly to The Big Island in January, then November is your next best option. Flight prices from Region of Ontario to The Big Island during November average around C$ 735.

How far in advance should I book a flight from Ontario 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$ 1,011 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$ 512 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

Best price found	C$ 411
Fastest flight time	13h 58m
Direct flights	None

The best one-way flight to The Big Island from Region of Ontario in the past 72 hours is C$ 411. The best round-trip flight deal from Region of Ontario to The Big Island found on momondo in the last 72 hours is C$ 666.

The fastest flight from Region of Ontario to The Big Island takes 13h 58m

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

Frequently asked questions about flying from Ontario to The Big Island

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 September 2026, there are 3 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 32.99% of the total bookings. Other popular models include Boeing 737 MAX 8 with 25.13%, Airbus A321-100/200 with 7.27%, and Boeing 787-9 Dreamliner with 4.52%.

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$ 368	Free Cancellation	Rating 7.2 3,446 reviews	Search WestJet flights
Air Canada	PriceFrom C$ 619	Free Cancellation	Rating 7.1 11,657 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 639	Free Cancellation	Rating 7.4 10,225 reviews	Search United Airlines 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.