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 12h 07m on average. Another popular route from Region of Ontario to Hilo is flying from Ottawa to Kailua-Kona, which will take roughly 15h 58m. 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$ 611 Cheap Flights from Ontario to Hilo in 2026

1 adult

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Find the cheapest flights from Ontario to Hilo

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:55 p.m. - 5:39 p.m.

YYZ

ITO

30h 44m

2 stops

9:00 p.m. - 3:45 p.m.

ITO

YYZ

36h 45m

2 stops

C$ 1,285Multiple Airlines

Mon, 27 Apr - Mon, 4 May

4:55 p.m. - 2:31 p.m.

YYZ

ITO

27h 36m

2 stops

12:24 p.m. - 3:45 p.m.

ITO

YYZ

21h 21m

2 stops

C$ 1,314Multiple Airlines

Sat, 2 May - Sun, 10 May

9:40 a.m. - 1:14 p.m.

YYZ

ITO

33h 34m

2 stops

6:23 p.m. - 8:35 p.m.

ITO

YYZ

20h 12m

2 stops

C$ 1,449Multiple Airlines

Thu, 28 May - Wed, 3 Jun

9:40 a.m. - 10:33 p.m.

YYZ

ITO

18h 53m

2 stops

11:27 a.m. - 3:45 p.m.

ITO

YYZ

22h 18m

2 stops

C$ 1,623Multiple Airlines

Sat, 9 May - Sun, 17 May

7:00 a.m. - 5:27 p.m.

YUL

ITO

40h 27m

2 stops

11:27 a.m. - 6:43 a.m.

ITO

YUL

13h 16m

2 stops

C$ 1,796United Airlines

Sat, 20 Jun - Tue, 30 Jun

8:30 a.m. - 9:59 p.m.

YYZ

ITO

19h 29m

2 stops

12:45 p.m. - 7:27 p.m.

ITO

YYZ

24h 42m

2 stops

C$ 1,818United Airlines

Sat, 13 Jun - Thu, 9 Jul

4:55 p.m. - 5:27 p.m.

YYZ

ITO

30h 32m

2 stops

12:45 p.m. - 7:27 p.m.

ITO

YYZ

24h 42m

2 stops

C$ 1,828United Airlines

Fri, 12 Jun - Thu, 9 Jul

8:10 a.m. - 7:08 a.m.

YUL

ITO

28h 58m

2 stops

7:59 p.m. - 7:26 p.m.

ITO

YUL

41h 27m

2 stops

C$ 1,832United Airlines

Sat, 9 May - Wed, 20 May

7:45 a.m. - 8:28 p.m.

YUL

ITO

18h 43m

3 stops

4:48 p.m. - 2:42 p.m.

ITO

YUL

15h 54m

2 stops

C$ 2,138American Airlines

Sat, 9 May - Wed, 20 May

3:48 p.m. - 2:27 p.m.

YUL

ITO

28h 39m

2 stops

11:27 a.m. - 11:44 a.m.

ITO

YUL

18h 17m

3 stops

C$ 2,562American Airlines

Sat, 20 Jun - Tue, 30 Jun

United Airlines flights from Region of Ontario to Hilo

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

United Airlines

20 Jun

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

40h 27m

2 stops

ITO5:27 p.m.Hilo Intl

30 Jun

ITO11:27 a.m.Hilo Intl

13h 16m

2 stops

YUL6:43 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,796

United Airlines

13 Jun

YYZ8:30 a.m.Toronto Pearson Intl

19h 29m

2 stops

ITO9:59 p.m.Hilo Intl

9 Jul

ITO12:45 p.m.Hilo Intl

24h 42m

2 stops

YYZ7:27 p.m.Toronto Pearson Intl

C$ 1,818

United Airlines

12 Jun

YYZ4:55 p.m.Toronto Pearson Intl

30h 32m

2 stops

ITO5:27 p.m.Hilo Intl

9 Jul

ITO12:45 p.m.Hilo Intl

24h 42m

2 stops

YYZ7:27 p.m.Toronto Pearson Intl

C$ 1,828

American Airlines flights from Region of Ontario to Hilo

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

American Airlines

2 May

YYZ6:45 a.m.Toronto Pearson Intl

19h 43m

3 stops

ITO8:28 p.m.Hilo Intl

10 May

ITO1:47 p.m.Hilo Intl

21h 32m

2 stops

YYZ5:19 p.m.Toronto Pearson Intl

C$ 2,055

American Airlines

9 May

YUL7:45 a.m.Montreal Pierre Elliott Trudeau Intl

18h 43m

3 stops

ITO8:28 p.m.Hilo Intl

20 May

ITO4:48 p.m.Hilo Intl

15h 54m

2 stops

YUL2:42 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 2,138

American Airlines

17 Jun

YYZ6:18 p.m.Toronto Pearson Intl

30h 54m

2 stops

ITO7:12 p.m.Hilo Intl

4 Jul

ITO4:47 p.m.Hilo Intl

15h 10m

2 stops

YYZ1:57 p.m.Toronto Pearson Intl

C$ 2,457

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoHilo

YYZ - ITO

YYZITO

Toronto Pearson Intl

Mon 27/4

4:55 p.m.-5:39 p.m.

2 stops30h 44m

Hilo Intl

Mon 4/5

9:00 p.m.-3:45 p.m.

2 stops36h 45m

C$ 1,285

TorontoHilo

YYZ - ITO

YYZITO

Toronto Pearson Intl

Sat 2/5

4:55 p.m.-2:31 p.m.

2 stops27h 36m

Hilo Intl

Sun 10/5

12:24 p.m.-3:45 p.m.

2 stops21h 21m

C$ 1,314

TorontoHilo

YYZ - ITO

YYZITO

Toronto Pearson Intl

Thu 28/5

9:40 a.m.-1:14 p.m.

2 stops33h 34m

Hilo Intl

Wed 3/6

6:23 p.m.-8:35 p.m.

2 stops20h 12m

C$ 1,449

TorontoHilo

YYZ - ITO

YYZITO

Toronto Pearson Intl

Sat 9/5

9:40 a.m.-10:33 p.m.

2 stops18h 53m

Hilo Intl

Sun 17/5

11:27 a.m.-3:45 p.m.

2 stops22h 18m

C$ 1,623

MontrealHilo

YUL - ITO

YULITO

Montreal Pierre Elliott Trudeau Intl

Sat 20/6

7:00 a.m.-5:27 p.m.

2 stops40h 27m

Hilo Intl

Tue 30/6

11:27 a.m.-6:43 a.m.

2 stops13h 16m

C$ 1,796

TorontoHilo

YYZ - ITO

YYZITO

Toronto Pearson Intl

Sat 13/6

8:30 a.m.-9:59 p.m.

2 stops19h 29m

Hilo Intl

Thu 9/7

12:45 p.m.-7:27 p.m.

2 stops24h 42m

C$ 1,818

TorontoHilo

YYZ - ITO

YYZITO

Toronto Pearson Intl

Fri 12/6

4:55 p.m.-5:27 p.m.

2 stops30h 32m

Hilo Intl

Thu 9/7

12:45 p.m.-7:27 p.m.

2 stops24h 42m

C$ 1,828

MontrealHilo

YUL - ITO

YULITO

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

8:10 a.m.-7:08 a.m.

2 stops28h 58m

Hilo Intl

Wed 20/5

7:59 p.m.-7:26 p.m.

2 stops41h 27m

C$ 1,832

Quickest round-trip

MontrealHilo

YUL - ITO

YULITO

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

7:45 a.m.-8:28 p.m.

3 stops18h 43m

Hilo Intl

Wed 20/5

4:48 p.m.-2:42 p.m.

2 stops15h 54m

C$ 2,138

MontrealHilo

YUL - ITO

YULITO

Montreal Pierre Elliott Trudeau Intl

Sat 20/6

3:48 p.m.-2:27 p.m.

2 stops28h 39m

Hilo Intl

Tue 30/6

11:27 a.m.-11:44 a.m.

3 stops18h 17m

C$ 2,562

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, WestJet and Air Canada 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 60% 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

Fastest flight time	19h 18m
Direct flights	None

The fastest flight from Region of Ontario to Hilo takes 19h 18m

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.