How long does it take to fly to Hilo?

Flight times from Region of Ontario to Hilo vary, but if you’re flying out of Toronto and flying into Kailua-Kona (one of the most popular routes), then the duration is 13h 58m on average. Another popular route from Region of Ontario to Hilo is flying from Ottawa to Kailua-Kona, which will take roughly 19h 17m. Keep in mind that layovers or delays could extend your travel time.

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

Prices for flights from Ontario to Hilo Intl Airport are updated daily.

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

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 Ontario to Hilo Intl Airport.

What documentation or ID do you need to fly to Hilo Intl Airport?

The travel and health documents you'll need for your trip to Hilo Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hilo Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 732 Cheap Flights from Ontario to Hilo in 2026

Find the cheapest flights from Ontario to Hilo

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:20 p.m. - 8:11 p.m.YYZ Toronto Pearson Intl-ITO Hilo Intl

50h 51m2 stops Vancouver Intl Honolulu

6:00 a.m. - 3:40 p.m.ITO Hilo Intl-YYZ Toronto Pearson Intl

28h 40m2 stops Honolulu Vancouver Intl

C$ 1,402Multiple Airlines

Fri, 18 Dec - Sun, 27 Dec

10:20 p.m. - 8:11 p.m.YYZ Toronto Pearson Intl-ITO Hilo Intl

50h 51m2 stops Calgary Honolulu

6:00 a.m. - 11:55 p.m.ITO Hilo Intl-YYZ Toronto Pearson Intl

36h 55m3 stops Honolulu Vancouver Intl Calgary

C$ 1,427Multiple Airlines

Fri, 18 Dec - Sun, 27 Dec

12:06 p.m. - 5:18 p.m.YUL Montreal Pierre Elliott Trudeau Intl-ITO Hilo Intl

34h 12m2 stops Chicago O'Hare Intl Honolulu

4:59 p.m. - 11:26 a.m.ITO Hilo Intl-YUL Montreal Pierre Elliott Trudeau Intl

13h 27m2 stops Honolulu Chicago O'Hare Intl

C$ 1,572American Airlines

Sun, 10 Jan - Sun, 17 Jan

7:00 p.m. - 6:56 p.m.YYZ Toronto Pearson Intl-ITO Hilo Intl

29h 56m2 stops Los Angeles Los Angeles Honolulu

11:00 a.m. - 4:47 p.m.ITO Hilo Intl-YYZ Toronto Pearson Intl

24h 47m2 stops Honolulu Chicago O'Hare Intl

C$ 1,576United Airlines

Sat, 31 Oct - Wed, 4 Nov

12:10 p.m. - 5:25 p.m.YUL Montreal Pierre Elliott Trudeau Intl-ITO Hilo Intl

34h 15m2 stops Chicago O'Hare Intl Honolulu

3:54 p.m. - 3:07 p.m.ITO Hilo Intl-YUL Montreal Pierre Elliott Trudeau Intl

18h 13m2 stops Honolulu Chicago O'Hare Intl

C$ 1,593American Airlines

Thu, 10 Dec - Thu, 17 Dec

7:00 p.m. - 6:56 p.m.YYZ Toronto Pearson Intl-ITO Hilo Intl

29h 56m2 stops Los Angeles Los Angeles Honolulu

2:07 p.m. - 4:47 p.m.ITO Hilo Intl-YYZ Toronto Pearson Intl

21h 40m2 stops Honolulu Chicago O'Hare Intl

C$ 1,607United Airlines

Sat, 31 Oct - Wed, 4 Nov

12:06 p.m. - 5:18 p.m.YUL Montreal Pierre Elliott Trudeau Intl-ITO Hilo Intl

34h 12m2 stops Chicago O'Hare Intl Honolulu

12:38 p.m. - 11:26 a.m.ITO Hilo Intl-YUL Montreal Pierre Elliott Trudeau Intl

17h 48m3 stops Honolulu Los Angeles Los Angeles Chicago O'Hare Intl

C$ 1,629American Airlines

Sun, 10 Jan - Sun, 17 Jan

8:00 a.m. - 6:19 p.m.YYZ Toronto Pearson Intl-ITO Hilo Intl

40h 19m2 stops Los Angeles Los Angeles Kahului

11:00 a.m. - 2:03 p.m.ITO Hilo Intl-YYZ Toronto Pearson Intl

22h 03m2 stops Honolulu Chicago O'Hare Intl

C$ 1,629United Airlines

Sat, 31 Oct - Wed, 4 Nov

8:00 a.m. - 6:19 p.m.YYZ Toronto Pearson Intl-ITO Hilo Intl

40h 19m2 stops Los Angeles Los Angeles Kahului

11:00 a.m. - 2:03 p.m.ITO Hilo Intl-YYZ Toronto Pearson Intl

22h 03m2 stops Honolulu Chicago O'Hare Intl

C$ 1,633United Airlines

Sat, 31 Oct - Wed, 4 Nov

7:05 a.m. - 9:56 p.m.YUL Montreal Pierre Elliott Trudeau Intl-ITO Hilo Intl

19h 51m3 stops Charlotte Douglas Los Angeles Los Angeles Honolulu

3:54 p.m. - 3:07 p.m.ITO Hilo Intl-YUL Montreal Pierre Elliott Trudeau Intl

18h 13m2 stops Honolulu Chicago O'Hare Intl

C$ 1,675American Airlines

Thu, 10 Dec - Thu, 17 Dec

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American Airlines flights from Region of Ontario to Hilo

Our best American Airlines deals on Region of Ontario to Hilo flight tickets

American Airlines

10 Jan

YUL12:06 p.m.Montreal Pierre Elliott Trudeau Intl

34h 12m

2 stops

ITO5:18 p.m.Hilo Intl

17 Jan

ITO4:59 p.m.Hilo Intl

13h 27m

2 stops

YUL11:26 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,572

American Airlines

10 Dec

YUL12:10 p.m.Montreal Pierre Elliott Trudeau Intl

34h 15m

2 stops

ITO5:25 p.m.Hilo Intl

17 Dec

ITO3:54 p.m.Hilo Intl

18h 13m

2 stops

YUL3:07 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,593

American Airlines

10 Jan

YUL12:06 p.m.Montreal Pierre Elliott Trudeau Intl

34h 12m

2 stops

ITO5:18 p.m.Hilo Intl

17 Jan

ITO12:38 p.m.Hilo Intl

17h 48m

3 stops

YUL11:26 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,629

United Airlines flights from Region of Ontario to Hilo

Our best United Airlines deals on Region of Ontario to Hilo flight tickets

United Airlines

31 Oct

YYZ7:00 p.m.Toronto Pearson Intl

29h 56m

2 stops

ITO6:56 p.m.Hilo Intl

4 Nov

ITO11:00 a.m.Hilo Intl

24h 47m

2 stops

YYZ4:47 p.m.Toronto Pearson Intl

C$ 1,576

United Airlines

31 Oct

YYZ7:00 p.m.Toronto Pearson Intl

29h 56m

2 stops

ITO6:56 p.m.Hilo Intl

4 Nov

ITO2:07 p.m.Hilo Intl

21h 40m

2 stops

YYZ4:47 p.m.Toronto Pearson Intl

C$ 1,607

United Airlines

31 Oct

YYZ8:00 a.m.Toronto Pearson Intl

40h 19m

2 stops

ITO6:19 p.m.Hilo Intl

4 Nov

ITO11:00 a.m.Hilo Intl

22h 03m

2 stops

YYZ2:03 p.m.Toronto Pearson Intl

C$ 1,629

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoHilo

YYZ Toronto Pearson Intl - ITO Hilo Intl

YYZITO

Toronto Pearson Intl

Fri 18/12

10:20 p.m.-8:11 p.m.

2 stops50h 51m

Hilo Intl

Sun 27/12

6:00 a.m.-3:40 p.m.

2 stops28h 40m

C$ 1,402

TorontoHilo

YYZ Toronto Pearson Intl - ITO Hilo Intl

YYZITO

Toronto Pearson Intl

Fri 18/12

10:20 p.m.-8:11 p.m.

2 stops50h 51m

Hilo Intl

Sun 27/12

6:00 a.m.-11:55 p.m.

3 stops36h 55m

C$ 1,427

MontrealHilo

YUL Montreal Pierre Elliott Trudeau Intl - ITO Hilo Intl

YULITO

Montreal Pierre Elliott Trudeau Intl

Sun 10/1

12:06 p.m.-5:18 p.m.

2 stops34h 12m

Hilo Intl

Sun 17/1

4:59 p.m.-11:26 a.m.

2 stops13h 27m

C$ 1,572

TorontoHilo

YYZ Toronto Pearson Intl - ITO Hilo Intl

YYZITO

Toronto Pearson Intl

Sat 31/10

7:00 p.m.-6:56 p.m.

2 stops29h 56m

Hilo Intl

Wed 4/11

11:00 a.m.-4:47 p.m.

2 stops24h 47m

C$ 1,576

MontrealHilo

YUL Montreal Pierre Elliott Trudeau Intl - ITO Hilo Intl

YULITO

Montreal Pierre Elliott Trudeau Intl

Thu 10/12

12:10 p.m.-5:25 p.m.

2 stops34h 15m

Hilo Intl

Thu 17/12

3:54 p.m.-3:07 p.m.

2 stops18h 13m

C$ 1,593

TorontoHilo

YYZ Toronto Pearson Intl - ITO Hilo Intl

YYZITO

Toronto Pearson Intl

Sat 31/10

7:00 p.m.-6:56 p.m.

2 stops29h 56m

Hilo Intl

Wed 4/11

2:07 p.m.-4:47 p.m.

2 stops21h 40m

C$ 1,607

MontrealHilo

YUL Montreal Pierre Elliott Trudeau Intl - ITO Hilo Intl

YULITO

Montreal Pierre Elliott Trudeau Intl

Sun 10/1

12:06 p.m.-5:18 p.m.

2 stops34h 12m

Hilo Intl

Sun 17/1

12:38 p.m.-11:26 a.m.

3 stops17h 48m

C$ 1,629

TorontoHilo

YYZ Toronto Pearson Intl - ITO Hilo Intl

YYZITO

Toronto Pearson Intl

Sat 31/10

8:00 a.m.-6:19 p.m.

2 stops40h 19m

Hilo Intl

Wed 4/11

11:00 a.m.-2:03 p.m.

2 stops22h 03m

C$ 1,629

TorontoHilo

YYZ Toronto Pearson Intl - ITO Hilo Intl

YYZITO

Toronto Pearson Intl

Sat 31/10

8:00 a.m.-6:19 p.m.

2 stops40h 19m

Hilo Intl

Wed 4/11

11:00 a.m.-2:03 p.m.

2 stops22h 03m

C$ 1,633

Quickest round-trip

MontrealHilo

YUL Montreal Pierre Elliott Trudeau Intl - ITO Hilo Intl

YULITO

Montreal Pierre Elliott Trudeau Intl

Thu 10/12

7:05 a.m.-9:56 p.m.

3 stops19h 51m

Hilo Intl

Thu 17/12

3:54 p.m.-3:07 p.m.

2 stops18h 13m

C$ 1,675

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

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

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

Airlines

Other information

What is the cheapest airline that flies from Ontario to Hilo Intl?

United Airlines is the most popular carrier operating from Ontario to Hilo Intl

Which airlines fly to Hilo?

United Airlines, Air Canada and WestJet are the top three most popular airlines that fly to Hilo 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 Hilo. Keep in mind that there are 3 different airlines that fly to Hilo on a routine basis, so you have a few additional options to choose from.

Cheap Region of Ontario to Hilo flight deals and tips

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

Best price found	C$ 732
Fastest flight time	20h 30m
Direct flights	None

The best one-way flight to Hilo from Region of Ontario in the past 72 hours is C$ 732. The best round-trip flight deal from Region of Ontario to Hilo found on momondo in the last 72 hours is C$ 1,402.

The fastest flight from Region of Ontario to Hilo takes 20h 30m

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

Search flight deals

Frequently asked questions about flying from Ontario to Hilo

When did momondo last update prices for flights from Ontario to Hilo Intl Airport?
Prices for flights from Ontario to Hilo Intl Airport are updated daily.
How old do you have to be to fly from Ontario to Hilo Intl Airport?
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 Ontario to Hilo Intl Airport.
What documentation or ID do you need to fly to Hilo Intl Airport?
The travel and health documents you'll need for your trip to Hilo Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hilo Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Hilo from Ontario with this policy.

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

Once all potential Ontario to Hilo 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 Ontario to Hilo right now. Can momondo alert me if prices change?

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