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

United Airlines, Alaska Airlines, and Delta 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$ 499 Cheap Flights from Kailua-Kona to Ontario in 2026/27

Find the cheapest flights from Kailua-Kona to Ontario

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:25 p.m. - 3:02 p.m.KOA Kona Intl-YYZ Toronto Pearson Intl

13h 37m1 stop Denver Intl

8:35 a.m. - 8:32 p.m.YYZ Toronto Pearson Intl-KOA Kona Intl

16h 57m2 stops Chicago O'Hare Intl San Francisco

C$ 1,111United Airlines

Wed, 2 Dec - Sun, 6 Dec

2:23 p.m. - 9:47 a.m.KOA Kona Intl-YYZ Toronto Pearson Intl

14h 24m2 stops Los Angeles Chicago O'Hare Intl

6:45 a.m. - 8:32 p.m.YYZ Toronto Pearson Intl-KOA Kona Intl

18h 47m2 stops Chicago O'Hare Intl San Francisco

C$ 1,118United Airlines

Wed, 2 Dec - Sun, 6 Dec

10:35 p.m. - 10:40 p.m.KOA Kona Intl-YYZ Toronto Pearson Intl

19h 05m1 stop Vancouver Intl

7:30 a.m. - 9:20 p.m.YYZ Toronto Pearson Intl-KOA Kona Intl

18h 50m1 stop Calgary

C$ 1,175WestJet

Thu, 19 Nov - Sun, 22 Nov

11:55 p.m. - 4:08 p.m.KOA Kona Intl-YYZ Toronto Pearson Intl

11h 13m1 stop San Francisco

6:30 a.m. - 11:50 a.m.YYZ Toronto Pearson Intl-KOA Kona Intl

34h 20m1 stop San Francisco

C$ 1,177United Airlines

Wed, 2 Dec - Sun, 6 Dec

11:55 p.m. - 4:08 p.m.KOA Kona Intl-YYZ Toronto Pearson Intl

11h 13m1 stop San Francisco

6:30 a.m. - 11:50 a.m.YYZ Toronto Pearson Intl-KOA Kona Intl

34h 20m1 stop San Francisco

C$ 1,178United Airlines

Wed, 2 Dec - Sun, 6 Dec

10:35 p.m. - 10:10 p.m.KOA Kona Intl-YYZ Toronto Pearson Intl

18h 35m2 stops Vancouver Intl Calgary

6:10 a.m. - 9:20 p.m.YYZ Toronto Pearson Intl-KOA Kona Intl

20h 10m1 stop Calgary

C$ 1,182WestJet

Thu, 19 Nov - Sun, 22 Nov

8:25 p.m. - 3:02 p.m.KOA Kona Intl-YYZ Toronto Pearson Intl

13h 37m1 stop Denver Intl

8:35 a.m. - 8:32 p.m.YYZ Toronto Pearson Intl-KOA Kona Intl

16h 57m2 stops Chicago O'Hare Intl San Francisco

C$ 1,209United Airlines

Wed, 2 Dec - Sun, 6 Dec

2:23 p.m. - 9:47 a.m.KOA Kona Intl-YYZ Toronto Pearson Intl

14h 24m2 stops Los Angeles Chicago O'Hare Intl

6:45 a.m. - 8:32 p.m.YYZ Toronto Pearson Intl-KOA Kona Intl

18h 47m2 stops Chicago O'Hare Intl San Francisco

C$ 1,217United Airlines

Wed, 2 Dec - Sun, 6 Dec

10:35 p.m. - 11:55 p.m.KOA Kona Intl-YYZ Toronto Pearson Intl

20h 20m2 stops Vancouver Intl Calgary

7:00 a.m. - 9:20 p.m.YYZ Toronto Pearson Intl-KOA Kona Intl

19h 20m2 stops Edmonton Calgary

C$ 1,220WestJet

Thu, 19 Nov - Sun, 22 Nov

2:00 p.m. - 3:55 p.m.KOA Kona Intl-YYZ Toronto Pearson Intl

20h 55m1 stop Vancouver Intl

7:00 p.m. - 1:02 p.m.YYZ Toronto Pearson Intl-KOA Kona Intl

23h 02m1 stop Los Angeles

C$ 1,265Air Canada

Wed, 2 Dec - Sun, 6 Dec

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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

2 Dec

KOA8:25 p.m.Kona Intl

13h 37m

1 stop

YYZ3:02 p.m.Toronto Pearson Intl

6 Dec

YYZ8:35 a.m.Toronto Pearson Intl

16h 57m

2 stops

KOA8:32 p.m.Kona Intl

C$ 1,111

United Airlines

2 Dec

KOA2:23 p.m.Kona Intl

14h 24m

2 stops

YYZ9:47 a.m.Toronto Pearson Intl

6 Dec

YYZ6:45 a.m.Toronto Pearson Intl

18h 47m

2 stops

KOA8:32 p.m.Kona Intl

C$ 1,118

United Airlines

2 Dec

KOA11:55 p.m.Kona Intl

11h 13m

1 stop

YYZ4:08 p.m.Toronto Pearson Intl

6 Dec

YYZ6:30 a.m.Toronto Pearson Intl

34h 20m

1 stop

KOA11:50 a.m.Kona Intl

C$ 1,177

WestJet flights from Kailua-Kona to Region of Ontario

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

WestJet

19 Nov

KOA10:35 p.m.Kona Intl

19h 05m

1 stop

YYZ10:40 p.m.Toronto Pearson Intl

22 Nov

YYZ7:30 a.m.Toronto Pearson Intl

18h 50m

1 stop

KOA9:20 p.m.Kona Intl

C$ 1,175

WestJet

19 Nov

KOA10:35 p.m.Kona Intl

18h 35m

2 stops

YYZ10:10 p.m.Toronto Pearson Intl

22 Nov

YYZ6:10 a.m.Toronto Pearson Intl

20h 10m

1 stop

KOA9:20 p.m.Kona Intl

C$ 1,182

WestJet

19 Nov

KOA10:35 p.m.Kona Intl

20h 20m

2 stops

YYZ11:55 p.m.Toronto Pearson Intl

22 Nov

YYZ7:00 a.m.Toronto Pearson Intl

19h 20m

2 stops

KOA9:20 p.m.Kona Intl

C$ 1,220

momondo Fare Finder

Use the filters below to find and compare flights from Kailua-Kona to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Kailua-KonaToronto

KOA Kona Intl - YYZ Toronto Pearson Intl

KOAYYZ

Kona Intl

Wed 2/12

8:25 p.m.-3:02 p.m.

1 stop13h 37m

Toronto Pearson Intl

Sun 6/12

8:35 a.m.-8:32 p.m.

2 stops16h 57m

C$ 1,111

Kailua-KonaToronto

KOA Kona Intl - YYZ Toronto Pearson Intl

KOAYYZ

Kona Intl

Wed 2/12

2:23 p.m.-9:47 a.m.

2 stops14h 24m

Toronto Pearson Intl

Sun 6/12

6:45 a.m.-8:32 p.m.

2 stops18h 47m

C$ 1,118

Kailua-KonaToronto

KOA Kona Intl - YYZ Toronto Pearson Intl

KOAYYZ

Kona Intl

Thu 19/11

10:35 p.m.-10:40 p.m.

1 stop19h 05m

Toronto Pearson Intl

Sun 22/11

7:30 a.m.-9:20 p.m.

1 stop18h 50m

C$ 1,175

Kailua-KonaToronto

KOA Kona Intl - YYZ Toronto Pearson Intl

KOAYYZ

Kona Intl

Wed 2/12

11:55 p.m.-4:08 p.m.

1 stop11h 13m

Toronto Pearson Intl

Sun 6/12

6:30 a.m.-11:50 a.m.

1 stop34h 20m

C$ 1,177

Kailua-KonaToronto

KOA Kona Intl - YYZ Toronto Pearson Intl

KOAYYZ

Kona Intl

Wed 2/12

11:55 p.m.-4:08 p.m.

1 stop11h 13m

Toronto Pearson Intl

Sun 6/12

6:30 a.m.-11:50 a.m.

1 stop34h 20m

C$ 1,178

Kailua-KonaToronto

KOA Kona Intl - YYZ Toronto Pearson Intl

KOAYYZ

Kona Intl

Thu 19/11

10:35 p.m.-10:10 p.m.

2 stops18h 35m

Toronto Pearson Intl

Sun 22/11

6:10 a.m.-9:20 p.m.

1 stop20h 10m

C$ 1,182

Kailua-KonaToronto

KOA Kona Intl - YYZ Toronto Pearson Intl

KOAYYZ

Kona Intl

Wed 2/12

8:25 p.m.-3:02 p.m.

1 stop13h 37m

Toronto Pearson Intl

Sun 6/12

8:35 a.m.-8:32 p.m.

2 stops16h 57m

C$ 1,209

Kailua-KonaToronto

KOA Kona Intl - YYZ Toronto Pearson Intl

KOAYYZ

Kona Intl

Wed 2/12

2:23 p.m.-9:47 a.m.

2 stops14h 24m

Toronto Pearson Intl

Sun 6/12

6:45 a.m.-8:32 p.m.

2 stops18h 47m

C$ 1,217

Kailua-KonaToronto

KOA Kona Intl - YYZ Toronto Pearson Intl

KOAYYZ

Kona Intl

Thu 19/11

10:35 p.m.-11:55 p.m.

2 stops20h 20m

Toronto Pearson Intl

Sun 22/11

7:00 a.m.-9:20 p.m.

2 stops19h 20m

C$ 1,220

Kailua-KonaToronto

KOA Kona Intl - YYZ Toronto Pearson Intl

KOAYYZ

Kona Intl

Wed 2/12

2:00 p.m.-3:55 p.m.

1 stop20h 55m

Toronto Pearson Intl

Sun 6/12

7:00 p.m.-1:02 p.m.

1 stop23h 02m

C$ 1,265

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 2% 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

Best price found	C$ 499
Fastest flight time	13h 37m
Direct flights	None

The best one-way flight to Region of Ontario from Kailua-Kona in the past 72 hours is C$ 499. The best round-trip flight deal from Kailua-Kona to Region of Ontario found on momondo in the last 72 hours is C$ 1,111.

The fastest flight from Kailua-Kona to Region of Ontario takes 13h 37m

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

Frequently asked questions about flying from Kailua-Kona 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.

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.