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 18m on average. Another popular route from Region of Ontario to Hilo is flying from Ottawa to Kailua-Kona, which will take roughly 16h 11m. 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$ 613 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.

3:50 p.m. - 7:03 a.m.

YYZ

ITO

21h 13m

3 stops

6:49 p.m. - 6:55 p.m.

ITO

YYZ

18h 06m

3 stops

C$ 1,220Multiple Airlines

Fri, 4 Sep - Tue, 8 Sep

2:50 p.m. - 7:03 a.m.

YYZ

ITO

22h 13m

3 stops

6:49 p.m. - 3:45 p.m.

ITO

YYZ

14h 56m

2 stops

C$ 1,257Multiple Airlines

Fri, 4 Sep - Tue, 8 Sep

8:35 p.m. - 3:13 p.m.

YYZ

ITO

24h 38m

2 stops

6:49 p.m. - 10:00 p.m.

ITO

YYZ

21h 11m

2 stops

C$ 1,261Multiple Airlines

Fri, 4 Sep - Tue, 8 Sep

4:55 p.m. - 3:13 p.m.

YYZ

ITO

28h 18m

2 stops

6:52 p.m. - 3:35 p.m.

ITO

YYZ

15h 43m

2 stops

C$ 1,263Multiple Airlines

Thu, 29 Oct - Mon, 2 Nov

6:35 p.m. - 4:12 p.m.

YYZ

ITO

27h 37m

2 stops

8:45 p.m. - 4:00 p.m.

ITO

YYZ

37h 15m

3 stops

C$ 1,515United Airlines

Fri, 4 Sep - Tue, 8 Sep

6:25 p.m. - 4:12 p.m.

YUL

ITO

27h 47m

2 stops

9:26 a.m. - 8:48 p.m.

ITO

YUL

29h 22m

2 stops

C$ 1,519United Airlines

Fri, 28 Aug - Tue, 1 Sep

8:20 a.m. - 4:12 p.m.

YUL

ITO

37h 52m

2 stops

9:26 a.m. - 8:48 p.m.

ITO

YUL

29h 22m

2 stops

C$ 1,521United Airlines

Fri, 28 Aug - Tue, 1 Sep

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

YUL

ITO

28h 39m

2 stops

4:47 p.m. - 2:44 p.m.

ITO

YUL

15h 57m

2 stops

C$ 1,661American Airlines

Wed, 15 Jul - Wed, 5 Aug

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

YUL

ITO

28h 39m

2 stops

3:45 p.m. - 2:41 p.m.

ITO

YUL

16h 56m

2 stops

C$ 1,664American Airlines

Thu, 16 Jul - Mon, 3 Aug

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

YUL

ITO

28h 39m

2 stops

4:47 p.m. - 2:44 p.m.

ITO

YUL

15h 57m

2 stops

C$ 1,685American Airlines

Thu, 16 Jul - Thu, 6 Aug

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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

4 Sep

YYZ6:35 p.m.Toronto Pearson Intl

27h 37m

2 stops

ITO4:12 p.m.Hilo Intl

8 Sep

ITO8:45 p.m.Hilo Intl

37h 15m

3 stops

YYZ4:00 p.m.Toronto Pearson Intl

C$ 1,515

United Airlines

28 Aug

YUL6:25 p.m.Montreal Pierre Elliott Trudeau Intl

27h 47m

2 stops

ITO4:12 p.m.Hilo Intl

1 Sep

ITO9:26 a.m.Hilo Intl

29h 22m

2 stops

YUL8:48 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,519

United Airlines

28 Aug

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

37h 52m

2 stops

ITO4:12 p.m.Hilo Intl

1 Sep

ITO9:26 a.m.Hilo Intl

29h 22m

2 stops

YUL8:48 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,521

American Airlines flights from Region of Ontario to Hilo

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

American Airlines

15 Jul

YUL3:48 p.m.Montreal Pierre Elliott Trudeau Intl

28h 39m

2 stops

ITO2:27 p.m.Hilo Intl

5 Aug

ITO4:47 p.m.Hilo Intl

15h 57m

2 stops

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

C$ 1,661

American Airlines

16 Jul

YUL3:48 p.m.Montreal Pierre Elliott Trudeau Intl

28h 39m

2 stops

ITO2:27 p.m.Hilo Intl

3 Aug

ITO3:45 p.m.Hilo Intl

16h 56m

2 stops

YUL2:41 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,664

American Airlines

16 Jul

YUL3:48 p.m.Montreal Pierre Elliott Trudeau Intl

28h 39m

2 stops

ITO2:27 p.m.Hilo Intl

6 Aug

ITO4:47 p.m.Hilo Intl

15h 57m

2 stops

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

C$ 1,685

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoHilo

YYZ - ITO

YYZITO

Toronto Pearson Intl

Fri 4/9

3:50 p.m.-7:03 a.m.

3 stops21h 13m

Hilo Intl

Tue 8/9

6:49 p.m.-6:55 p.m.

3 stops18h 06m

C$ 1,220

Quickest round-trip

TorontoHilo

YYZ - ITO

YYZITO

Toronto Pearson Intl

Fri 4/9

2:50 p.m.-7:03 a.m.

3 stops22h 13m

Hilo Intl

Tue 8/9

6:49 p.m.-3:45 p.m.

2 stops14h 56m

C$ 1,257

TorontoHilo

YYZ - ITO

YYZITO

Toronto Pearson Intl

Fri 4/9

8:35 p.m.-3:13 p.m.

2 stops24h 38m

Hilo Intl

Tue 8/9

6:49 p.m.-10:00 p.m.

2 stops21h 11m

C$ 1,261

TorontoHilo

YYZ - ITO

YYZITO

Toronto Pearson Intl

Thu 29/10

4:55 p.m.-3:13 p.m.

2 stops28h 18m

Hilo Intl

Mon 2/11

6:52 p.m.-3:35 p.m.

2 stops15h 43m

C$ 1,263

TorontoHilo

YYZ - ITO

YYZITO

Toronto Pearson Intl

Fri 4/9

6:35 p.m.-4:12 p.m.

2 stops27h 37m

Hilo Intl

Tue 8/9

8:45 p.m.-4:00 p.m.

3 stops37h 15m

C$ 1,515

MontrealHilo

YUL - ITO

YULITO

Montreal Pierre Elliott Trudeau Intl

Fri 28/8

6:25 p.m.-4:12 p.m.

2 stops27h 47m

Hilo Intl

Tue 1/9

9:26 a.m.-8:48 p.m.

2 stops29h 22m

C$ 1,519

MontrealHilo

YUL - ITO

YULITO

Montreal Pierre Elliott Trudeau Intl

Fri 28/8

8:20 a.m.-4:12 p.m.

2 stops37h 52m

Hilo Intl

Tue 1/9

9:26 a.m.-8:48 p.m.

2 stops29h 22m

C$ 1,521

MontrealHilo

YUL - ITO

YULITO

Montreal Pierre Elliott Trudeau Intl

Wed 15/7

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

2 stops28h 39m

Hilo Intl

Wed 5/8

4:47 p.m.-2:44 p.m.

2 stops15h 57m

C$ 1,661

MontrealHilo

YUL - ITO

YULITO

Montreal Pierre Elliott Trudeau Intl

Thu 16/7

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

2 stops28h 39m

Hilo Intl

Mon 3/8

3:45 p.m.-2:41 p.m.

2 stops16h 56m

C$ 1,664

MontrealHilo

YUL - ITO

YULITO

Montreal Pierre Elliott Trudeau Intl

Thu 16/7

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

2 stops28h 39m

Hilo Intl

Thu 6/8

4:47 p.m.-2:44 p.m.

2 stops15h 57m

C$ 1,685

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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	16h 28m
Direct flights	None

The fastest flight from Region of Ontario to Hilo takes 16h 28m

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.