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

Air Canada, WestJet, and United Airlines are the most popular carriers operating from Kona Intl to Ontario

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

Prices for flights from Kona Intl Airport to Ontario were last updated today.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kona Intl Airport to Ontario.

What documentation or ID do you need to fly to Ontario?

The travel and health documents you'll need for your trip to Ontario 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 Ontario. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 309 Cheap Flights from Kailua-Kona to Ontario in 2025/26

1 adult

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Find the cheapest flights from Kailua-Kona to Ontario

Round-trip

One-way

Cheap round-trip flights

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9:30 p.m. - 11:39 p.m.

KOA

YYZ

21h 09m2 stops

10:30 a.m. - 8:28 p.m.

YYZ

KOA

14h 58m1 stop

C$ 633WestJet

Thu, 22 Jan - Thu, 29 Jan

9:30 p.m. - 6:08 a.m.

KOA

YYZ

27h 38m1 stop

10:30 a.m. - 8:28 p.m.

YYZ

KOA

14h 58m1 stop

C$ 636WestJet

Thu, 22 Jan - Thu, 29 Jan

9:30 p.m. - 11:39 p.m.

KOA

YYZ

21h 09m2 stops

10:00 a.m. - 8:28 p.m.

YYZ

KOA

15h 28m2 stops

C$ 641WestJet

Thu, 22 Jan - Thu, 29 Jan

9:30 p.m. - 11:11 p.m.

KOA

YYZ

20h 41m1 stop

6:30 a.m. - 8:29 p.m.

YYZ

KOA

18h 59m1 stop

C$ 719WestJet

Wed, 21 Jan - Sun, 25 Jan

9:30 p.m. - 5:58 a.m.

KOA

YYZ

27h 28m2 stops

7:45 a.m. - 8:29 p.m.

YYZ

KOA

17h 44m1 stop

C$ 725WestJet

Wed, 21 Jan - Sun, 25 Jan

9:30 p.m. - 5:58 a.m.

KOA

YYZ

27h 28m2 stops

9:40 a.m. - 8:29 p.m.

YYZ

KOA

15h 49m2 stops

C$ 732WestJet

Wed, 21 Jan - Sun, 25 Jan

8:55 p.m. - 7:48 p.m.

KOA

YUL

17h 53m2 stops

6:00 a.m. - 4:34 p.m.

YUL

KOA

15h 34m2 stops

C$ 877United Airlines

Wed, 18 Feb - Sun, 22 Feb

8:55 p.m. - 7:48 p.m.

KOA

YUL

17h 53m2 stops

2:13 p.m. - 12:53 p.m.

YUL

KOA

27h 40m2 stops

C$ 927United Airlines

Wed, 18 Feb - Sun, 22 Feb

10:55 p.m. - 4:49 p.m.

KOA

YUL

12h 54m1 stop

6:45 p.m. - 12:53 p.m.

YUL

KOA

23h 08m1 stop

C$ 941Air Canada

Wed, 18 Feb - Sun, 22 Feb

10:55 p.m. - 4:49 p.m.

KOA

YUL

12h 54m1 stop

5:25 p.m. - 12:53 p.m.

YUL

KOA

24h 28m2 stops

C$ 953United Airlines

Wed, 18 Feb - Sun, 22 Feb

WestJet flights from Kailua-Kona to Region of Ontario

Our best WestJet deals on Kailua-Kona to Region of Ontario flight tickets

WestJet

22 Jan

KOA9:30 p.m.Kona Intl

15h 11m

1 stop

YYZ5:41 p.m.Toronto Pearson Intl

29 Jan

YYZ6:30 a.m.Toronto Pearson Intl

18h 58m

1 stop

KOA8:28 p.m.Kona Intl

C$ 430

Find similar

WestJet

22 Jan

KOA9:30 p.m.Kona Intl

22h 08m

1 stop

YYZ12:38 a.m.Toronto Pearson Intl

29 Jan

YYZ10:00 a.m.Toronto Pearson Intl

15h 28m

2 stops

KOA8:28 p.m.Kona Intl

C$ 503

Find similar

WestJet

22 Jan

KOA9:30 p.m.Kona Intl

21h 09m

2 stops

YYZ11:39 p.m.Toronto Pearson Intl

29 Jan

YYZ10:30 a.m.Toronto Pearson Intl

14h 58m

1 stop

KOA8:28 p.m.Kona Intl

C$ 633

Find similar

United Airlines flights from Kailua-Kona to Region of Ontario

Our best United Airlines deals on Kailua-Kona to Region of Ontario flight tickets

United Airlines

21 Jan

KOA2:34 p.m.Kona Intl

14h 24m

2 stops

YYZ9:58 a.m.Toronto Pearson Intl

25 Jan

YYZ4:10 p.m.Toronto Pearson Intl

29h 31m

1 stop

KOA4:41 p.m.Kona Intl

C$ 789

Find similar

United Airlines

21 Jan

KOA2:34 p.m.Kona Intl

16h 14m

2 stops

YYZ11:48 a.m.Toronto Pearson Intl

25 Jan

YYZ11:00 a.m.Toronto Pearson Intl

31h 05m

2 stops

KOA1:05 p.m.Kona Intl

C$ 796

Find similar

United Airlines

18 Feb

KOA8:55 p.m.Kona Intl

17h 53m

2 stops

YUL7:48 p.m.Montreal Pierre Elliott Trudeau Intl

22 Feb

YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl

15h 34m

2 stops

KOA4:34 p.m.Kona Intl

C$ 877

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Kailua-KonaToronto

KOA - YYZ

KOAYYZ

Kona Intl

Thu 22/1

9:30 p.m.-11:39 p.m.

2 stops21h 09m

Toronto Pearson Intl

Thu 29/1

10:30 a.m.-8:28 p.m.

1 stop14h 58m

C$ 633

Kailua-KonaToronto

KOA - YYZ

KOAYYZ

Kona Intl

Thu 22/1

9:30 p.m.-6:08 a.m.

1 stop27h 38m

Toronto Pearson Intl

Thu 29/1

10:30 a.m.-8:28 p.m.

1 stop14h 58m

C$ 636

Kailua-KonaToronto

KOA - YYZ

KOAYYZ

Kona Intl

Thu 22/1

9:30 p.m.-11:39 p.m.

2 stops21h 09m

Toronto Pearson Intl

Thu 29/1

10:00 a.m.-8:28 p.m.

2 stops15h 28m

C$ 641

Kailua-KonaToronto

KOA - YYZ

KOAYYZ

Kona Intl

Wed 21/1

9:30 p.m.-11:11 p.m.

1 stop20h 41m

Toronto Pearson Intl

Sun 25/1

6:30 a.m.-8:29 p.m.

1 stop18h 59m

C$ 718

Kailua-KonaToronto

KOA - YYZ

KOAYYZ

Kona Intl

Wed 21/1

9:30 p.m.-5:58 a.m.

2 stops27h 28m

Toronto Pearson Intl

Sun 25/1

7:45 a.m.-8:29 p.m.

1 stop17h 44m

C$ 725

Kailua-KonaToronto

KOA - YYZ

KOAYYZ

Kona Intl

Wed 21/1

9:30 p.m.-5:58 a.m.

2 stops27h 28m

Toronto Pearson Intl

Sun 25/1

9:40 a.m.-8:29 p.m.

2 stops15h 49m

C$ 732

Kailua-KonaMontreal

KOA - YUL

KOAYUL

Kona Intl

Wed 18/2

8:55 p.m.-7:48 p.m.

2 stops17h 53m

Montreal Pierre Elliott Trudeau Intl

Sun 22/2

6:00 a.m.-4:34 p.m.

2 stops15h 34m

C$ 877

Kailua-KonaMontreal

KOA - YUL

KOAYUL

Kona Intl

Wed 18/2

8:55 p.m.-7:48 p.m.

2 stops17h 53m

Montreal Pierre Elliott Trudeau Intl

Sun 22/2

2:13 p.m.-12:53 p.m.

2 stops27h 40m

C$ 927

Kailua-KonaMontreal

KOA - YUL

KOAYUL

Kona Intl

Wed 18/2

10:55 p.m.-4:49 p.m.

1 stop12h 54m

Montreal Pierre Elliott Trudeau Intl

Sun 22/2

6:45 p.m.-12:53 p.m.

1 stop23h 08m

C$ 941

Kailua-KonaMontreal

KOA - YUL

KOAYUL

Kona Intl

Wed 18/2

10:55 p.m.-4:49 p.m.

1 stop12h 54m

Montreal Pierre Elliott Trudeau Intl

Sun 22/2

5:25 p.m.-12:53 p.m.

2 stops24h 28m

C$ 953

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 Kailua-Kona to Region of Ontario

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

Can stopping save me money on Kailua-Kona to Region of Ontario flights?

You could potentially save up to 46% on your flight if you consider stops on a Kailua-Kona to Region of Ontario flight.

Cheap Kailua-Kona to Region of Ontario flight deals and tips

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

Fastest flight time	17h 53m
Direct flights	None

The fastest flight from Kailua-Kona to Region of Ontario takes 17h 53m

There are no direct flights from Kailua-Kona to Region of Ontario. There are no popular flight routes from Kailua-Kona to Region of Ontario.

Search flight deals

When did momondo last update prices for flights from Kona Intl Airport to Ontario?
Prices for flights from Kona Intl Airport to Ontario were last updated today.
How old do you have to be to fly from Kona Intl Airport to Ontario?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kona Intl Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents you'll need for your trip to Ontario 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 Ontario. 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 Kailua-Kona to Ontario?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kailua-Kona to Ontario for you.

Can I find flights from Kailua-Kona to Ontario with flexible booking policies on momondo?

All flight searches from Kailua-Kona to Ontario on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kailua-Kona to Ontario?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Kailua-Kona to Ontario.

I’m not ready to book a flight from Kailua-Kona to Ontario right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Kailua-Kona to Ontario flights. All you need is a valid email address and we will do the rest; it is that quick and easy.