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

United Airlines, Air Canada, 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 refresh daily.

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

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 Kona Intl Airport to Ontario.

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

The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$292 Cheap Flights from Kailua-Kona to Ontario in 2026

Find the cheapest flights from Kailua-Kona to Ontario

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:31 pm - 1:05 amKOA Kona Intl-YYZ Toronto Pearson Intl

28h 34m2 stops Los Angeles Los Angeles Vancouver Intl

9:45 am - 9:32 amYYZ Toronto Pearson Intl-KOA Kona Intl

29h 47m1 stop San Francisco

$717Multiple Airlines

Tue, Sep 15 - Tue, Sep 22

2:31 pm - 10:00 pmKOA Kona Intl-YYZ Toronto Pearson Intl

25h 29m1 stop Los Angeles Los Angeles

9:45 am - 9:32 amYYZ Toronto Pearson Intl-KOA Kona Intl

29h 47m1 stop San Francisco

$729Multiple Airlines

Tue, Sep 15 - Tue, Sep 22

10:30 pm - 7:38 pmKOA Kona Intl-YYZ Toronto Pearson Intl

15h 08m2 stops Vancouver Intl Calgary

10:50 pm - 9:28 pmYYZ Toronto Pearson Intl-KOA Kona Intl

28h 38m2 stops Winnipeg Vancouver Intl

$814WestJet

Tue, Oct 27 - Wed, Oct 28

11:59 pm - 4:08 pmKOA Kona Intl-YYZ Toronto Pearson Intl

11h 09m1 stop San Francisco

10:00 am - 8:32 pmYYZ Toronto Pearson Intl-KOA Kona Intl

15h 32m2 stops Washington, D.C. Dulles Intl San Francisco

$828United Airlines

Fri, Nov 6 - Sun, Nov 8

10:50 pm - 8:44 pmKOA Kona Intl-YYZ Toronto Pearson Intl

15h 54m2 stops San Francisco Chicago O'Hare Intl

7:30 am - 7:35 pmYYZ Toronto Pearson Intl-KOA Kona Intl

18h 05m2 stops Newark San Francisco

$833United Airlines

Tue, Sep 15 - Tue, Sep 22

12:04 pm - 7:30 amKOA Kona Intl-YYZ Toronto Pearson Intl

13h 26m1 stop San Francisco

10:53 am - 7:32 pmYYZ Toronto Pearson Intl-KOA Kona Intl

14h 39m2 stops Chicago O'Hare Intl San Francisco

$839United Airlines

Tue, Oct 27 - Wed, Oct 28

9:17 am - 6:39 amKOA Kona Intl-YYZ Toronto Pearson Intl

15h 22m2 stops Kahului Las Vegas Harry Reid Intl

11:05 am - 11:35 amYYZ Toronto Pearson Intl-KOA Kona Intl

30h 30m1 stop Los Angeles Los Angeles

$874Multiple Airlines

Wed, Sep 2 - Tue, Sep 8

12:04 pm - 7:30 amKOA Kona Intl-YYZ Toronto Pearson Intl

13h 26m1 stop San Francisco

4:10 pm - 3:39 pmYYZ Toronto Pearson Intl-KOA Kona Intl

29h 29m1 stop Denver Intl

$875United Airlines

Tue, Oct 27 - Wed, Oct 28

8:25 pm - 3:02 pmKOA Kona Intl-YYZ Toronto Pearson Intl

13h 37m1 stop Denver Intl

6:30 am - 8:32 pmYYZ Toronto Pearson Intl-KOA Kona Intl

19h 02m1 stop San Francisco

$876United Airlines

Fri, Nov 6 - Sun, Nov 8

11:59 pm - 4:08 pmKOA Kona Intl-YYZ Toronto Pearson Intl

11h 09m1 stop San Francisco

10:00 am - 8:32 pmYYZ Toronto Pearson Intl-KOA Kona Intl

15h 32m2 stops Washington, D.C. Dulles Intl San Francisco

$944United Airlines

Fri, Nov 6 - Sun, Nov 8

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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

Nov 6

KOA11:59 pmKona Intl

11h 09m

1 stop

YYZ4:08 pmToronto Pearson Intl

Nov 8

YYZ10:00 amToronto Pearson Intl

15h 32m

2 stops

KOA8:32 pmKona Intl

$828

United Airlines

Sep 15

KOA10:50 pmKona Intl

15h 54m

2 stops

YYZ8:44 pmToronto Pearson Intl

Sep 22

YYZ7:30 amToronto Pearson Intl

18h 05m

2 stops

KOA7:35 pmKona Intl

$833

United Airlines

Oct 27

KOA12:04 pmKona Intl

13h 26m

1 stop

YYZ7:30 amToronto Pearson Intl

Oct 28

YYZ10:53 amToronto Pearson Intl

14h 39m

2 stops

KOA7:32 pmKona Intl

$839

American Airlines flights from Kailua-Kona to Region of Ontario

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

American Airlines

Sep 15

KOA9:45 pmKona Intl

14h 50m

2 stops

YYZ6:35 pmToronto Pearson Intl

Sep 22

YYZ11:40 amToronto Pearson Intl

16h 10m

3 stops

KOA9:50 pmKona Intl

$1,225

American Airlines

Oct 3

KOA3:34 pmKona Intl

19h 46m

2 stops

YYZ5:20 pmToronto Pearson Intl

Oct 10

YYZ11:39 amToronto Pearson Intl

16h 07m

3 stops

KOA9:46 pmKona Intl

$1,415

American Airlines

Oct 3

KOA3:34 pmKona Intl

19h 46m

2 stops

YYZ5:20 pmToronto Pearson Intl

Oct 9

YYZ11:47 amToronto Pearson Intl

15h 59m

3 stops

KOA9:46 pmKona Intl

$1,453

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kailua-KonaToronto

KOA Kona Intl - YYZ Toronto Pearson Intl

KOAYYZ

Kona Intl

Tue 9/15

2:31 pm-1:05 am

2 stops28h 34m

Toronto Pearson Intl

Tue 9/22

9:45 am-9:32 am

1 stop29h 47m

$717

Kailua-KonaToronto

KOA Kona Intl - YYZ Toronto Pearson Intl

KOAYYZ

Kona Intl

Tue 9/15

2:31 pm-10:00 pm

1 stop25h 29m

Toronto Pearson Intl

Tue 9/22

9:45 am-9:32 am

1 stop29h 47m

$729

Kailua-KonaToronto

KOA Kona Intl - YYZ Toronto Pearson Intl

KOAYYZ

Kona Intl

Tue 10/27

10:30 pm-7:38 pm

2 stops15h 08m

Toronto Pearson Intl

Wed 10/28

10:50 pm-9:28 pm

2 stops28h 38m

$814

Quickest round-trip

Kailua-KonaToronto

KOA Kona Intl - YYZ Toronto Pearson Intl

KOAYYZ

Kona Intl

Fri 11/6

11:59 pm-4:08 pm

1 stop11h 09m

Toronto Pearson Intl

Sun 11/8

10:00 am-8:32 pm

2 stops15h 32m

$828

Kailua-KonaToronto

KOA Kona Intl - YYZ Toronto Pearson Intl

KOAYYZ

Kona Intl

Tue 9/15

10:50 pm-8:44 pm

2 stops15h 54m

Toronto Pearson Intl

Tue 9/22

7:30 am-7:35 pm

2 stops18h 05m

$833

Kailua-KonaToronto

KOA Kona Intl - YYZ Toronto Pearson Intl

KOAYYZ

Kona Intl

Tue 10/27

12:04 pm-7:30 am

1 stop13h 26m

Toronto Pearson Intl

Wed 10/28

10:53 am-7:32 pm

2 stops14h 39m

$839

Kailua-KonaToronto

KOA Kona Intl - YYZ Toronto Pearson Intl

KOAYYZ

Kona Intl

Wed 9/2

9:17 am-6:39 am

2 stops15h 22m

Toronto Pearson Intl

Tue 9/8

11:05 am-11:35 am

1 stop30h 30m

$874

Kailua-KonaToronto

KOA Kona Intl - YYZ Toronto Pearson Intl

KOAYYZ

Kona Intl

Tue 10/27

12:04 pm-7:30 am

1 stop13h 26m

Toronto Pearson Intl

Wed 10/28

4:10 pm-3:39 pm

1 stop29h 29m

$875

Kailua-KonaToronto

KOA Kona Intl - YYZ Toronto Pearson Intl

KOAYYZ

Kona Intl

Fri 11/6

8:25 pm-3:02 pm

1 stop13h 37m

Toronto Pearson Intl

Sun 11/8

6:30 am-8:32 pm

1 stop19h 02m

$876

Kailua-KonaToronto

KOA Kona Intl - YYZ Toronto Pearson Intl

KOAYYZ

Kona Intl

Fri 11/6

11:59 pm-4:08 pm

1 stop11h 09m

Toronto Pearson Intl

Sun 11/8

10:00 am-8:32 pm

2 stops15h 32m

$944

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 71% 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	11h 09m
Direct flights	None

The fastest flight from Kailua-Kona to Region of Ontario takes 11h 09m

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 refresh daily.
How old do you have to be to fly from Kona Intl Airport to Ontario?
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 Kona Intl Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kailua-Kona to Ontario. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Ontario from Kailua-Kona with this policy.

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

momondo provides multiple filters to help you find the best flight to Ontario from Kailua-Kona. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Ontario from Kailua-Kona. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.