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 18m and 16h 11m, respectively.

Which airlines fly to Kailua-Kona?

United Airlines, WestJet and Air Canada 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 60% 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?

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

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 June 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$ 433 Cheap Flights from Ontario to Kailua-Kona in 2026

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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.

10:30 a.m. - 9:28 p.m.

YYZ

KOA

15h 58m

1 stop

11:30 p.m. - 5:10 a.m.

KOA

YYZ

24h 40m

1 stop

C$ 701WestJet

Thu, 26 Nov - Tue, 1 Dec

7:45 a.m. - 9:28 p.m.

YYZ

KOA

18h 43m

2 stops

11:30 p.m. - 12:40 p.m.

KOA

YYZ

32h 10m

1 stop

C$ 708WestJet

Thu, 26 Nov - Tue, 1 Dec

7:00 a.m. - 6:39 p.m.

YUL

KOA

16h 39m

2 stops

9:40 p.m. - 5:03 p.m.

KOA

YUL

14h 23m

2 stops

C$ 723Delta

Tue, 17 Nov - Fri, 4 Dec

7:00 a.m. - 7:23 p.m.

YUL

KOA

18h 23m

2 stops

9:55 p.m. - 11:22 p.m.

KOA

YUL

19h 27m

2 stops

C$ 726Delta

Mon, 14 Sep - Mon, 28 Sep

6:15 p.m. - 1:00 p.m.

YUL

KOA

23h 45m

1 stop

2:00 p.m. - 5:03 p.m.

KOA

YUL

22h 03m

1 stop

C$ 772Air Canada

Mon, 16 Nov - Thu, 3 Dec

6:35 p.m. - 10:49 a.m.

YUL

KOA

22h 14m

1 stop

10:55 p.m. - 4:42 p.m.

KOA

YUL

11h 47m

1 stop

C$ 780Air Canada

Mon, 14 Sep - Mon, 28 Sep

7:43 p.m. - 11:46 a.m.

YYZ

KOA

22h 03m

2 stops

1:05 p.m. - 9:54 a.m.

KOA

YYZ

14h 49m

2 stops

C$ 842United Airlines

Wed, 21 Oct - Fri, 23 Oct

9:00 p.m. - 11:46 a.m.

YYZ

KOA

20h 46m

2 stops

10:55 p.m. - 4:14 p.m.

KOA

YYZ

11h 19m

1 stop

C$ 844United Airlines

Wed, 21 Oct - Fri, 23 Oct

7:20 a.m. - 7:05 p.m.

YOW

KOA

41h 45m

2 stops

8:03 a.m. - 3:20 p.m.

KOA

YOW

25h 17m

2 stops

C$ 1,605Multiple Airlines

Fri, 31 Jul - Sun, 9 Aug

7:20 a.m. - 7:05 p.m.

YOW

KOA

41h 45m

2 stops

8:03 a.m. - 3:20 p.m.

KOA

YOW

25h 17m

2 stops

C$ 1,619Multiple Airlines

Fri, 31 Jul - Sun, 9 Aug

United Airlines flights from Region of Ontario to Kailua-Kona

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

United Airlines

21 Oct

YYZ7:43 p.m.Toronto Pearson Intl

22h 03m

2 stops

KOA11:46 a.m.Kona Intl

23 Oct

KOA1:05 p.m.Kona Intl

14h 49m

2 stops

YYZ9:54 a.m.Toronto Pearson Intl

C$ 842

United Airlines

14 Nov

YUL9:30 a.m.Montreal Pierre Elliott Trudeau Intl

16h 06m

2 stops

KOA8:36 p.m.Kona Intl

4 Dec

KOA8:30 p.m.Kona Intl

14h 51m

2 stops

YUL4:21 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 864

United Airlines

24 Oct

YYZ9:44 a.m.Toronto Pearson Intl

17h 43m

2 stops

KOA9:27 p.m.Kona Intl

31 Oct

KOA2:00 p.m.Kona Intl

14h 55m

2 stops

YYZ10:55 a.m.Toronto Pearson Intl

C$ 888

American Airlines flights from Region of Ontario to Kailua-Kona

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

American Airlines

9 Jun

YUL5:33 p.m.Montreal Pierre Elliott Trudeau Intl

26h 27m

2 stops

KOA2:00 p.m.Kona Intl

11 Jun

KOA9:45 p.m.Kona Intl

17h 53m

2 stops

YUL9:38 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,756

American Airlines

31 Jul

YOW8:40 a.m.Ottawa

35h 26m

3 stops

KOA2:06 p.m.Kona Intl

9 Aug

KOA3:35 p.m.Kona Intl

17h 20m

3 stops

YOW2:55 p.m.Ottawa

C$ 1,828

American Airlines

9 Jun

YUL7:51 a.m.Montreal Pierre Elliott Trudeau Intl

19h 56m

3 stops

KOA9:47 p.m.Kona Intl

11 Jun

KOA9:45 p.m.Kona Intl

19h 14m

2 stops

YUL10:59 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 2,088

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Thu 26/11

10:30 a.m.-9:28 p.m.

1 stop15h 58m

Kona Intl

Tue 1/12

11:30 p.m.-5:10 a.m.

1 stop24h 40m

C$ 701

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Thu 26/11

7:45 a.m.-9:28 p.m.

2 stops18h 43m

Kona Intl

Tue 1/12

11:30 p.m.-12:40 p.m.

1 stop32h 10m

C$ 708

Quickest round-trip

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Tue 17/11

7:00 a.m.-6:39 p.m.

2 stops16h 39m

Kona Intl

Fri 4/12

9:40 p.m.-5:03 p.m.

2 stops14h 23m

C$ 723

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

7:00 a.m.-7:23 p.m.

2 stops18h 23m

Kona Intl

Mon 28/9

9:55 p.m.-11:22 p.m.

2 stops19h 27m

C$ 726

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Mon 16/11

6:15 p.m.-1:00 p.m.

1 stop23h 45m

Kona Intl

Thu 3/12

2:00 p.m.-5:03 p.m.

1 stop22h 03m

C$ 772

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

6:35 p.m.-10:49 a.m.

1 stop22h 14m

Kona Intl

Mon 28/9

10:55 p.m.-4:42 p.m.

1 stop11h 47m

C$ 780

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Wed 21/10

7:43 p.m.-11:46 a.m.

2 stops22h 03m

Kona Intl

Fri 23/10

1:05 p.m.-9:54 a.m.

2 stops14h 49m

C$ 842

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Wed 21/10

9:00 p.m.-11:46 a.m.

2 stops20h 46m

Kona Intl

Fri 23/10

10:55 p.m.-4:14 p.m.

1 stop11h 19m

C$ 844

OttawaKailua-Kona

YOW - KOA

YOWKOA

Ottawa

Fri 31/7

7:20 a.m.-7:05 p.m.

2 stops41h 45m

Kona Intl

Sun 9/8

8:03 a.m.-3:20 p.m.

2 stops25h 17m

C$ 1,605

OttawaKailua-Kona

YOW - KOA

YOWKOA

Ottawa

Fri 31/7

7:20 a.m.-7:05 p.m.

2 stops41h 45m

Kona Intl

Sun 9/8

8:03 a.m.-3:20 p.m.

2 stops25h 17m

C$ 1,619

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$ 277, 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 October is also very affordable. Most momondo users find prices during this month for around C$ 292.

How far in advance should I book a flight from Ontario 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$ 934 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$ 554 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 18m
Direct flights	None

The fastest flight from Region of Ontario to Kailua-Kona takes 12h 18m

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

Frequently asked questions about flying from Ontario to Kailua-Kona

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 June 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$ 306	Free Cancellation	Rating 7.2 3,351 reviews	Search WestJet flights
United Airlines	PriceFrom C$ 545	Free Cancellation	Rating 7.4 9,775 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 584	Free Cancellation	Rating 7.1 11,131 reviews	Search Air Canada 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.