Which airlines fly to Kailua-Kona?

United Airlines, Air Canada and WestJet are the top three most popular airlines that fly to Kailua-Kona from Region of Ontario according to our data. United Airlines is the first choice among our users, with 52% of people opting to fly with this airline when travelling to Kailua-Kona. Keep in mind that there are 3 different airlines that fly to Kailua-Kona on a routine basis, so you have a few additional options to choose from.

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

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

How long does it take to fly to Kailua-Kona?

If you’re flying from a popular airport in Region of Ontario, such as Toronto or Ottawa, and flying into Kailua-Kona, then you can expect flight times to average 12h 15m and 21h 20m, respectively.

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

Prices for flights from Ontario to Kona Intl Airport are updated daily.

How many operators does momondo search for flights from Ontario to Kona Intl Airport?

The number of operators available for flights from Ontario to Kona Intl Airport is 3 as of March 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Kona Intl Airport.

What documentation or ID do you need to fly to Kona Intl Airport?

The necessary travel and health documents for your Kona Intl Airport 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.

C$ 282 Cheap Flights from Ontario to Kailua-Kona in 2026

1 adult

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Find the cheapest flights from Ontario to Kailua-Kona

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:15 p.m. - 8:47 p.m.

YYZ

KOA

52h 32m

2 stops

10:30 p.m. - 8:34 a.m.

KOA

YYZ

28h 04m

2 stops

C$ 510WestJet

Fri, 3 Apr - Sat, 11 Apr

10:45 p.m. - 8:47 p.m.

YYZ

KOA

28h 02m

2 stops

10:30 p.m. - 12:23 p.m.

KOA

YYZ

31h 53m

2 stops

C$ 512WestJet

Sat, 4 Apr - Sat, 11 Apr

10:00 a.m. - 9:27 p.m.

YYZ

KOA

41h 27m

2 stops

10:30 p.m. - 6:10 a.m.

KOA

YYZ

25h 40m

1 stop

C$ 513WestJet

Wed, 1 Apr - Sat, 11 Apr

10:15 p.m. - 8:47 p.m.

YYZ

KOA

52h 32m

2 stops

10:30 p.m. - 11:55 p.m.

KOA

YYZ

19h 25m

1 stop

C$ 516WestJet

Fri, 3 Apr - Sat, 11 Apr

10:00 a.m. - 9:27 p.m.

YYZ

KOA

41h 27m

2 stops

10:30 p.m. - 9:11 p.m.

KOA

YYZ

16h 41m

2 stops

C$ 525WestJet

Wed, 1 Apr - Sat, 11 Apr

12:00 p.m. - 12:57 p.m.

YOW

KOA

30h 57m

2 stops

2:25 p.m. - 3:53 p.m.

KOA

YOW

19h 28m

1 stop

C$ 553Air Canada

Tue, 14 Apr - Wed, 22 Apr

6:30 a.m. - 12:45 p.m.

YYZ

KOA

12h 15m

1 stop

7:30 p.m. - 3:14 p.m.

KOA

YYZ

13h 44m

1 stop

C$ 554United Airlines

Thu, 23 Apr - Mon, 27 Apr

12:00 p.m. - 12:57 p.m.

YOW

KOA

30h 57m

2 stops

2:25 p.m. - 10:16 p.m.

KOA

YOW

25h 51m

2 stops

C$ 558Air Canada

Tue, 14 Apr - Wed, 22 Apr

10:45 a.m. - 7:42 p.m.

YYZ

KOA

14h 57m

2 stops

12:02 p.m. - 9:54 a.m.

KOA

YYZ

15h 52m

2 stops

C$ 562United Airlines

Wed, 29 Apr - Thu, 7 May

6:00 a.m. - 8:47 p.m.

YOW

KOA

20h 47m

1 stop

2:39 p.m. - 12:41 a.m.

KOA

YOW

28h 02m

2 stops

C$ 650Multiple Airlines

Fri, 10 Apr - Fri, 17 Apr

WestJet flights from Region of Ontario to Kailua-Kona

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

WestJet

3 Apr

YYZ10:15 p.m.Toronto Pearson Intl

52h 32m

2 stops

KOA8:47 p.m.Kona Intl

11 Apr

KOA10:30 p.m.Kona Intl

28h 04m

2 stops

YYZ8:34 a.m.Toronto Pearson Intl

C$ 510

WestJet

4 Apr

YYZ10:45 p.m.Toronto Pearson Intl

28h 02m

2 stops

KOA8:47 p.m.Kona Intl

11 Apr

KOA10:30 p.m.Kona Intl

31h 53m

2 stops

YYZ12:23 p.m.Toronto Pearson Intl

C$ 512

WestJet

1 Apr

YYZ10:00 a.m.Toronto Pearson Intl

41h 27m

2 stops

KOA9:27 p.m.Kona Intl

11 Apr

KOA10:30 p.m.Kona Intl

25h 40m

1 stop

YYZ6:10 a.m.Toronto Pearson Intl

C$ 513

Air Canada flights from Region of Ontario to Kailua-Kona

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

Air Canada

14 Apr

YOW12:00 p.m.Ottawa

30h 57m

2 stops

KOA12:57 p.m.Kona Intl

22 Apr

KOA2:25 p.m.Kona Intl

19h 28m

1 stop

YOW3:53 p.m.Ottawa

C$ 553

Air Canada

14 Apr

YOW12:00 p.m.Ottawa

30h 57m

2 stops

KOA12:57 p.m.Kona Intl

22 Apr

KOA2:25 p.m.Kona Intl

25h 51m

2 stops

YOW10:16 p.m.Ottawa

C$ 558

Air Canada

11 Apr

YOW5:25 p.m.Ottawa

24h 25m

2 stops

KOA11:50 a.m.Kona Intl

22 Apr

KOA2:25 p.m.Kona Intl

19h 28m

1 stop

YOW3:53 p.m.Ottawa

C$ 639

Fly from

Fly to

Route

Depart

Return

Price

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Fri 3/4

10:15 p.m.-8:47 p.m.

2 stops52h 32m

Kona Intl

Sat 11/4

10:30 p.m.-8:34 a.m.

2 stops28h 04m

C$ 510

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Sat 4/4

10:45 p.m.-8:47 p.m.

2 stops28h 02m

Kona Intl

Sat 11/4

10:30 p.m.-12:23 p.m.

2 stops31h 53m

C$ 512

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Wed 1/4

10:00 a.m.-9:27 p.m.

2 stops41h 27m

Kona Intl

Sat 11/4

10:30 p.m.-6:10 a.m.

1 stop25h 40m

C$ 513

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Fri 3/4

10:15 p.m.-8:47 p.m.

2 stops52h 32m

Kona Intl

Sat 11/4

10:30 p.m.-11:55 p.m.

1 stop19h 25m

C$ 516

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Wed 1/4

10:00 a.m.-9:27 p.m.

2 stops41h 27m

Kona Intl

Sat 11/4

10:30 p.m.-9:11 p.m.

2 stops16h 41m

C$ 525

OttawaKailua-Kona

YOW - KOA

YOWKOA

Ottawa

Tue 14/4

12:00 p.m.-12:57 p.m.

2 stops30h 57m

Kona Intl

Wed 22/4

2:25 p.m.-3:53 p.m.

1 stop19h 28m

C$ 553

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Thu 23/4

6:30 a.m.-12:45 p.m.

1 stop12h 15m

Kona Intl

Mon 27/4

7:30 p.m.-3:14 p.m.

1 stop13h 44m

C$ 554

OttawaKailua-Kona

YOW - KOA

YOWKOA

Ottawa

Tue 14/4

12:00 p.m.-12:57 p.m.

2 stops30h 57m

Kona Intl

Wed 22/4

2:25 p.m.-10:16 p.m.

2 stops25h 51m

C$ 558

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Wed 29/4

10:45 a.m.-7:42 p.m.

2 stops14h 57m

Kona Intl

Thu 7/5

12:02 p.m.-9:54 a.m.

2 stops15h 52m

C$ 562

OttawaKailua-Kona

YOW - KOA

YOWKOA

Ottawa

Fri 10/4

6:00 a.m.-8:47 p.m.

1 stop20h 47m

Kona Intl

Fri 17/4

2:39 p.m.-12:41 a.m.

2 stops28h 02m

C$ 650

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 Region of Ontario to Kailua-Kona

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

Other information

What is the cheapest month to fly to Kailua-Kona?

The cheapest month to fly to Kailua-Kona from Region of Ontario is in January. Flight prices, which tend to average around C$ 584, are often lower during this time because this is during the off-season. If you are unable to visit Kailua-Kona during the month of January, then departing from Region of Ontario during the month November is also very affordable. Most momondo users find prices during this month for around C$ 631.

How far in advance should I book a flight to Kailua-Kona?

You are more likely to see cheaper flights to Kailua-Kona from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Kailua-Kona for around C$ 890 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kailua-Kona from Region of Ontario for as low as C$ 436 on momondo.

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

You could potentially save up to 24% on your flight if you consider stops on a Region of Ontario to Kailua-Kona flight.

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

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

Fastest flight time	12h 15m
Direct flights	None

The fastest flight from Region of Ontario to Kailua-Kona takes 12h 15m

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

Search flight deals

When did momondo last update prices for flights from Ontario to Kona Intl Airport?
Prices for flights from Ontario to Kona Intl Airport are updated daily.
How many operators does momondo search for flights from Ontario to Kona Intl Airport?
The number of operators available for flights from Ontario to Kona Intl Airport is 3 as of March 2026.
How old do you have to be to fly from Ontario to Kona Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Kona Intl Airport.
What documentation or ID do you need to fly to Kona Intl Airport?
The necessary travel and health documents for your Kona Intl Airport 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.

Best airlines flying from Region of Ontario to Kailua-Kona

Compare and see reviews for airlines that fly from Region of Ontario to Kailua-Kona with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 301	Free Cancellation	Rating 7.2 3,281 reviews	Search WestJet flights
Air Canada	PriceFrom C$ 505	Free Cancellation	Rating 7.1 10,775 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 536	Free Cancellation	Rating 7.4 9,382 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Kailua-Kona?

It is quick and easy to find Ontario to Kailua-Kona flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kailua-Kona that suits you.

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

Yes. momondo allows you to filter the results for Ontario to Kailua-Kona flights to just show those with flexible booking policies.

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

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

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

If you are simply researching potential flights to Kailua-Kona, momondo offers a useful price alert feature which will track prices for flights to Kailua-Kona from Ontario and alert you when they change.