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 19h 02m on average. Another popular route from Region of Ontario to Hilo is flying from Ottawa to Kailua-Kona, which will take roughly 19h 35m. 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$ 601 Cheap Flights from Ontario to Hilo in 2026

1 adult

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.

11:05 a.m. - 12:15 p.m.

YYZ

ITO

31h 10m

2 stops

5:58 p.m. - 10:00 p.m.

ITO

YYZ

22h 02m

2 stops

C$ 1,338Multiple Airlines

Wed, 23 Sep - Wed, 30 Sep

4:55 p.m. - 8:13 p.m.

YYZ

ITO

33h 18m

2 stops

8:28 a.m. - 3:45 p.m.

ITO

YYZ

25h 17m

2 stops

C$ 1,403Multiple Airlines

Sat, 5 Sep - Wed, 9 Sep

4:55 p.m. - 7:12 p.m.

YYZ

ITO

32h 17m

2 stops

5:58 p.m. - 3:45 p.m.

ITO

YYZ

15h 47m

2 stops

C$ 1,477Multiple Airlines

Sat, 5 Sep - Wed, 9 Sep

9:40 a.m. - 12:15 p.m.

YYZ

ITO

32h 35m

2 stops

6:44 p.m. - 8:50 p.m.

ITO

YYZ

20h 06m

2 stops

C$ 1,513Multiple Airlines

Fri, 22 May - Fri, 29 May

8:30 a.m. - 9:54 p.m.

YYZ

ITO

19h 24m

2 stops

11:27 a.m. - 6:22 a.m.

ITO

YYZ

36h 55m

2 stops

C$ 1,544United Airlines

Sat, 5 Sep - Wed, 9 Sep

6:35 p.m. - 4:58 p.m.

YYZ

ITO

28h 23m

2 stops

11:27 a.m. - 6:22 a.m.

ITO

YYZ

36h 55m

2 stops

C$ 1,562United Airlines

Sat, 5 Sep - Wed, 9 Sep

4:55 p.m. - 3:14 p.m.

YYZ

ITO

28h 19m

2 stops

8:45 p.m. - 3:45 p.m.

ITO

YYZ

37h 00m

2 stops

C$ 1,602Multiple Airlines

Thu, 14 May - Sun, 17 May

8:20 a.m. - 3:13 p.m.

YUL

ITO

36h 53m

2 stops

11:27 a.m. - 6:40 a.m.

ITO

YUL

37h 13m

2 stops

C$ 1,644United Airlines

Sat, 26 Sep - Tue, 29 Sep

3:45 p.m. - 2:25 p.m.

YUL

ITO

28h 40m

2 stops

1:59 p.m. - 2:44 p.m.

ITO

YUL

18h 45m

3 stops

C$ 1,759American Airlines

Mon, 31 Aug - Wed, 16 Sep

6:46 a.m. - 8:13 p.m.

YYZ

ITO

19h 27m

3 stops

3:45 p.m. - 5:30 p.m.

ITO

YYZ

19h 45m

2 stops

C$ 1,878American Airlines

Wed, 23 Sep - Wed, 30 Sep

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United Airlines flights from Region of Ontario to Hilo

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

United Airlines

5 Sep

YYZ8:30 a.m.Toronto Pearson Intl

19h 24m

2 stops

ITO9:54 p.m.Hilo Intl

9 Sep

ITO11:27 a.m.Hilo Intl

36h 55m

2 stops

YYZ6:22 a.m.Toronto Pearson Intl

C$ 1,544

United Airlines

5 Sep

YYZ6:35 p.m.Toronto Pearson Intl

28h 23m

2 stops

ITO4:58 p.m.Hilo Intl

9 Sep

ITO11:27 a.m.Hilo Intl

36h 55m

2 stops

YYZ6:22 a.m.Toronto Pearson Intl

C$ 1,562

United Airlines

26 Sep

YUL8:20 a.m.Montreal Pierre Elliott Trudeau Intl

36h 53m

2 stops

ITO3:13 p.m.Hilo Intl

29 Sep

ITO11:27 a.m.Hilo Intl

37h 13m

2 stops

YUL6:40 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,644

American Airlines flights from Region of Ontario to Hilo

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

American Airlines

31 Aug

YUL3:45 p.m.Montreal Pierre Elliott Trudeau Intl

28h 40m

2 stops

ITO2:25 p.m.Hilo Intl

16 Sep

ITO1:59 p.m.Hilo Intl

18h 45m

3 stops

YUL2:44 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,759

American Airlines

2 Oct

YUL3:45 p.m.Montreal Pierre Elliott Trudeau Intl

30h 27m

2 stops

ITO4:12 p.m.Hilo Intl

14 Oct

ITO3:45 p.m.Hilo Intl

16h 59m

2 stops

YUL2:44 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,837

American Airlines

23 Sep

YYZ6:46 a.m.Toronto Pearson Intl

19h 27m

3 stops

ITO8:13 p.m.Hilo Intl

30 Sep

ITO3:45 p.m.Hilo Intl

19h 45m

2 stops

YYZ5:30 p.m.Toronto Pearson Intl

C$ 1,878

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoHilo

YYZ - ITO

YYZITO

Toronto Pearson Intl

Wed 23/9

11:05 a.m.-12:15 p.m.

2 stops31h 10m

Hilo Intl

Wed 30/9

5:58 p.m.-10:00 p.m.

2 stops22h 02m

C$ 1,338

TorontoHilo

YYZ - ITO

YYZITO

Toronto Pearson Intl

Sat 5/9

4:55 p.m.-8:13 p.m.

2 stops33h 18m

Hilo Intl

Wed 9/9

8:28 a.m.-3:45 p.m.

2 stops25h 17m

C$ 1,403

TorontoHilo

YYZ - ITO

YYZITO

Toronto Pearson Intl

Sat 5/9

4:55 p.m.-7:12 p.m.

2 stops32h 17m

Hilo Intl

Wed 9/9

5:58 p.m.-3:45 p.m.

2 stops15h 47m

C$ 1,477

TorontoHilo

YYZ - ITO

YYZITO

Toronto Pearson Intl

Fri 22/5

9:40 a.m.-12:15 p.m.

2 stops32h 35m

Hilo Intl

Fri 29/5

6:44 p.m.-8:50 p.m.

2 stops20h 06m

C$ 1,513

TorontoHilo

YYZ - ITO

YYZITO

Toronto Pearson Intl

Sat 5/9

8:30 a.m.-9:54 p.m.

2 stops19h 24m

Hilo Intl

Wed 9/9

11:27 a.m.-6:22 a.m.

2 stops36h 55m

C$ 1,544

TorontoHilo

YYZ - ITO

YYZITO

Toronto Pearson Intl

Sat 5/9

6:35 p.m.-4:58 p.m.

2 stops28h 23m

Hilo Intl

Wed 9/9

11:27 a.m.-6:22 a.m.

2 stops36h 55m

C$ 1,562

TorontoHilo

YYZ - ITO

YYZITO

Toronto Pearson Intl

Thu 14/5

4:55 p.m.-3:14 p.m.

2 stops28h 19m

Hilo Intl

Sun 17/5

8:45 p.m.-3:45 p.m.

2 stops37h 00m

C$ 1,602

MontrealHilo

YUL - ITO

YULITO

Montreal Pierre Elliott Trudeau Intl

Sat 26/9

8:20 a.m.-3:13 p.m.

2 stops36h 53m

Hilo Intl

Tue 29/9

11:27 a.m.-6:40 a.m.

2 stops37h 13m

C$ 1,644

MontrealHilo

YUL - ITO

YULITO

Montreal Pierre Elliott Trudeau Intl

Mon 31/8

3:45 p.m.-2:25 p.m.

2 stops28h 40m

Hilo Intl

Wed 16/9

1:59 p.m.-2:44 p.m.

3 stops18h 45m

C$ 1,759

Quickest round-trip

TorontoHilo

YYZ - ITO

YYZITO

Toronto Pearson Intl

Wed 23/9

6:46 a.m.-8:13 p.m.

3 stops19h 27m

Hilo Intl

Wed 30/9

3:45 p.m.-5:30 p.m.

2 stops19h 45m

C$ 1,878

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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 62% 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.