What are the cheapest airlines to fly from Region of Ontario to Kailua-Kona one-way?

The cheapest airlines for a one-way flight from Region of Ontario to Kailua-Kona are United Airlines (C$ 314), Delta (C$ 465), and Air Canada (C$ 582).

What are the most popular routes from Region of Ontario to Kailua-Kona?

While some choose either Montreal Pierre Elliott Trudeau Intl - Kona Intl or Ottawa - Kona Intl, Toronto Pearson Intl - Kona Intl is the most popular route from Region of Ontario to Kailua-Kona.

What are the most popular airlines that fly from Region of Ontario to Kailua-Kona?

Before booking your flight from Region of Ontario to Kailua-Kona check out the most popular airlines for this route: American Airlines, Air Canada or United Airlines.

How far in advance should I book a flight from Region of Ontario to Kailua-Kona?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 48 days in advance, which can save you up to 128% on flights from Region of Ontario to Kailua-Kona compared to booking the week you need them. Waiting 48 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 790. For sooner than that we have options available in the next 3 days from C$ 2,051.

What is the cheapest month to fly from Region of Ontario to Kailua-Kona?

November is one of the best times of the year to fly to Kailua-Kona from Region of Ontario. Prices for November average C$ 977 per person but you can even find prices for as low as C$ 515. The most expensive prices can be found in the month of July. Opting for a November flight can save you 25% on your journey compared to booking in July

What airport do you fly into for flights to Kailua-Kona from Ontario?

For a flight from Ontario to Kailua-Kona, you will be flying into Kona Intl. Kona Intl (KOA) is just 12.5 km from the centre of the city.

Can I find deals for flights from Ontario to Kailua-Kona that include hotel bookings?

Yes. In addition to deals on Ontario to Kailua-Kona flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ontario to Kailua-Kona?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Kailua-Kona.

Can I find deals for business class flights from Ontario to Kailua-Kona?

Yes. Cheapflights offers flight deals from Ontario to Kailua-Kona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 314+ Flights from Ontario to Kailua-Kona

Cheap flight deals from Ontario to Kailua-Kona

Round-trip from	C$ 760
One-way from	C$ 314
Popular in	July
Cheapest in	November
Average price	C$ 983

United Airlines
23/4-5/5
3 total stops
28h 07m total
Ontario to Kailua-Kona

Search Deals

United Airlines
13/9
2 total stops
16h 24m total
Ontario to Kailua-Kona

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (C$ 232 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 34 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from Ontario to Kailua-Kona

Cheapest flights from Ontario to Kailua-Kona
Explore the most affordable flight options available from Ontario to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 marzo 2025.

sáb. 19/46:33 a.m.YOW - KOA

1 stop14h 45mUnited Airlines

mar. 22/47:00 p.m.KOA - YOW

2 stops20h 35mUnited Airlines

Deal found 26/3C$ 609

mié. 23/48:35 a.m.YYZ - KOA

1 stop13h 00mUnited Airlines

lun. 5/57:35 p.m.KOA - YYZ

2 stops15h 07mUnited Airlines

Deal found 27/3C$ 760

mar. 29/46:20 p.m.YUL - KOA

1 stop23h 24mAir Canada

mié. 7/51:10 p.m.KOA - YUL

1 stop21h 06mAir Canada

Deal found 27/3C$ 763

mar. 29/48:05 a.m.YUL - KOA

2 stops17h 31mUnited Airlines

mar. 6/57:35 p.m.KOA - YUL

2 stops15h 23mUnited Airlines

Deal found 27/3C$ 765

mié. 30/46:30 a.m.YYZ - KOA

1 stop13h 44mAir Canada

sáb. 24/510:15 p.m.KOA - YYZ

1 stop11h 05mAir Canada

Deal found 27/3C$ 789

lun. 13/107:45 p.m.YYZ - KOA

1 stop19h 50mMultiple Airlines

jue. 23/1012:50 p.m.KOA - YYZ

1 stop20h 10mMultiple Airlines

Deal found 27/3C$ 838

jue. 10/47:55 a.m.YYZ - KOA

2 stops19h 31mWestJet

sáb. 19/410:35 p.m.KOA - YYZ

2 stops18h 55mWestJet

Deal found 27/3C$ 868

dom. 4/55:20 p.m.YYZ - KOA

2 stops24h 57mAmerican Airlines

dom. 18/51:47 p.m.KOA - YYZ

2 stops15h 04mAmerican Airlines

Deal found 27/3C$ 1,139

mié. 28/52:35 p.m.YUL - KOA

2 stops27h 42mAmerican Airlines

mié. 11/63:25 p.m.KOA - YUL

2 stops17h 55mAmerican Airlines

Deal found 27/3C$ 1,171

jue. 10/44:45 p.m.YUL - KOA

2 stops58h 41mWestJet

vie. 18/49:20 p.m.KOA - YUL

2 stops57h 10mWestJet

Deal found 27/3C$ 1,304

jue. 24/46:15 a.m.YOW - KOA

3 stops30h 10mMultiple Airlines

mar. 29/43:10 p.m.KOA - YOW

3 stops33h 35mMultiple Airlines

Deal found 27/3C$ 1,454

lun. 24/116:55 p.m.YUL - KOA

1 stop32h 33mMultiple Airlines

lun. 1/1212:45 p.m.KOA - YUL

2 stops22h 56mMultiple Airlines

Deal found 27/3C$ 1,466

Best flights from Ontario to Kailua-Kona
Discover carefully curated flight deals from Ontario to Kailua-Kona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 marzo 2025.

mié. 23/48:35 a.m.YYZ - KOA

1 stop13h 00mUnited Airlines

lun. 5/57:35 p.m.KOA - YYZ

2 stops15h 07mUnited Airlines

Deal found 27/3C$ 760

mar. 29/46:20 p.m.YUL - KOA

1 stop23h 24mAir Canada

mié. 7/51:10 p.m.KOA - YUL

1 stop21h 06mAir Canada

Deal found 27/3C$ 763

jue. 10/47:55 a.m.YYZ - KOA

2 stops19h 31mWestJet

sáb. 19/410:35 p.m.KOA - YYZ

2 stops18h 55mWestJet

Deal found 27/3C$ 868

dom. 4/54:45 p.m.YYZ - KOA

1 stop35h 26mMultiple Airlines

dom. 18/52:55 p.m.KOA - YYZ

1 stop34h 05mMultiple Airlines

Deal found 26/3C$ 1,035

dom. 4/55:20 p.m.YYZ - KOA

2 stops24h 57mAmerican Airlines

dom. 18/51:47 p.m.KOA - YYZ

2 stops15h 04mAmerican Airlines

Deal found 27/3C$ 1,139

mar. 29/48:05 a.m.YUL - KOA

2 stops17h 31mUnited Airlines

mar. 6/57:35 p.m.KOA - YUL

2 stops15h 23mUnited Airlines

Deal found 27/3C$ 765

jue. 24/46:00 a.m.YOW - KOA

2 stops15h 35mUnited Airlines

mar. 29/47:00 p.m.KOA - YOW

2 stops15h 43mUnited Airlines

Deal found 27/3C$ 806

mar. 22/412:30 a.m.YYZ - KOA

2 stops19h 44mAir Canada

lun. 5/511:04 p.m.KOA - YYZ

2 stops18h 36mAir Canada

Deal found 27/3C$ 1,058

mié. 28/52:35 p.m.YUL - KOA

2 stops27h 42mAmerican Airlines

mié. 11/63:25 p.m.KOA - YUL

2 stops17h 55mAmerican Airlines

Deal found 27/3C$ 1,171

jue. 10/44:45 p.m.YUL - KOA

2 stops58h 41mWestJet

vie. 18/49:20 p.m.KOA - YUL

2 stops57h 10mWestJet

Deal found 27/3C$ 1,304

jue. 24/46:15 a.m.YOW - KOA

3 stops30h 10mMultiple Airlines

mar. 29/43:10 p.m.KOA - YOW

3 stops33h 35mMultiple Airlines

Deal found 27/3C$ 1,454

mar. 15/46:00 p.m.YOW - KOA

2 stops26h 14mAir Canada

mié. 23/43:45 p.m.KOA - YOW

1 stop18h 28mAir Canada

Deal found 27/3C$ 1,519

Last-minute flights from Ontario to Kailua-Kona
Discover last-minute flight deals from Ontario to Kailua-Kona. Data last updated 28 marzo 2025 and is based on user searches.

jue. 3/42:20 p.m.YUL - KOA

2 stops31h 15mUnited Airlines

mié. 30/47:00 p.m.KOA - YUL

2 stops16h 15mUnited Airlines

Deal found 27/3C$ 1,183

dom. 6/47:55 a.m.YYZ - KOA

1 stop18h 22mWestJet

dom. 13/49:20 p.m.KOA - YYZ

2 stops29h 15mWestJet

Deal found 28/3C$ 1,259

jue. 10/47:55 a.m.YYZ - KOA

2 stops19h 31mWestJet

sáb. 19/410:35 p.m.KOA - YYZ

2 stops18h 55mWestJet

Deal found 27/3C$ 868

jue. 10/44:45 p.m.YUL - KOA

2 stops58h 41mWestJet

vie. 18/49:20 p.m.KOA - YUL

2 stops57h 10mWestJet

Deal found 27/3C$ 1,304

mar. 15/46:00 p.m.YOW - KOA

2 stops26h 14mAir Canada

mié. 23/43:45 p.m.KOA - YOW

1 stop18h 28mAir Canada

Deal found 27/3C$ 1,519

mié. 16/43:50 p.m.YYZ - KOA

3 stops35h 36mMultiple Airlines

jue. 24/410:35 p.m.KOA - YYZ

2 stops15h 05mMultiple Airlines

Deal found 27/3C$ 2,597

sáb. 19/46:33 a.m.YOW - KOA

1 stop14h 45mUnited Airlines

mar. 22/47:00 p.m.KOA - YOW

2 stops20h 35mUnited Airlines

Deal found 26/3C$ 609

mié. 23/48:35 a.m.YYZ - KOA

1 stop13h 00mUnited Airlines

lun. 5/57:35 p.m.KOA - YYZ

2 stops15h 07mUnited Airlines

Deal found 27/3C$ 760

jue. 24/46:15 a.m.YOW - KOA

3 stops30h 10mMultiple Airlines

mar. 29/43:10 p.m.KOA - YOW

3 stops33h 35mMultiple Airlines

Deal found 27/3C$ 1,454

mar. 29/46:20 p.m.YUL - KOA

1 stop23h 24mAir Canada

mié. 7/51:10 p.m.KOA - YUL

1 stop21h 06mAir Canada

Deal found 27/3C$ 763

mar. 29/48:05 a.m.YUL - KOA

2 stops17h 31mUnited Airlines

mar. 6/57:35 p.m.KOA - YUL

2 stops15h 23mUnited Airlines

Deal found 27/3C$ 765

mar. 29/47:47 a.m.YUL - KOA

3 stops18h 40mAmerican Airlines

mié. 7/51:47 p.m.KOA - YUL

2 stops15h 57mAmerican Airlines

Deal found 27/3C$ 1,448

One-way flights from Ontario to Kailua-Kona
Search for one-way flight options from Ontario to Kailua-Kona. Find affordable one-way fares based on user searches. Data last updated 28 marzo 2025.

sáb. 13/99:00 a.m.YYZ - KOA

2 stops16h 24mUnited Airlines

Deal found 26/3C$ 314

dom. 11/511:00 a.m.YYZ - KOA

2 stops32h 55mMultiple Airlines

Deal found 27/3C$ 407

dom. 27/48:05 a.m.YUL - KOA

2 stops33h 39mUnited Airlines

Deal found 27/3C$ 414

dom. 11/55:50 p.m.YYZ - KOA

2 stops31h 20mDelta

Deal found 27/3C$ 465

lun. 12/55:15 p.m.YUL - KOA

2 stops31h 55mDelta

Deal found 27/3C$ 523

dom. 27/49:55 a.m.YUL - KOA

3 stops38h 31mMultiple Airlines

Deal found 27/3C$ 542

sáb. 10/512:30 a.m.YYZ - KOA

2 stops25h 16mAir Canada

Deal found 27/3C$ 582

jue. 3/47:45 a.m.YUL - KOA

3 stops17h 57mAmerican Airlines

Deal found 27/3C$ 1,062

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

OttawaKailua-Kona

YOW - KOA

YOWKOA

Ottawa

sáb. 19/4

6:33 a.m.-3:18 p.m.

1 stop14h 45m

Kona Intl

mar. 22/4

7:00 p.m.-9:35 p.m.

2 stops20h 35m

C$ 609

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

mié. 23/4

8:35 a.m.-3:35 p.m.

1 stop13h 00m

Kona Intl

lun. 5/5

7:35 p.m.-4:42 p.m.

2 stops15h 07m

C$ 760

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

mar. 29/4

6:20 p.m.-11:44 a.m.

1 stop23h 24m

Kona Intl

mié. 7/5

1:10 p.m.-4:16 p.m.

1 stop21h 06m

C$ 763

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

mar. 29/4

8:05 a.m.-7:36 p.m.

2 stops17h 31m

Kona Intl

mar. 6/5

7:35 p.m.-4:58 p.m.

2 stops15h 23m

C$ 765

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

mié. 30/4

6:30 a.m.-2:14 p.m.

1 stop13h 44m

Kona Intl

sáb. 24/5

10:15 p.m.-3:20 p.m.

1 stop11h 05m

C$ 789

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

jue. 10/4

7:55 a.m.-9:26 p.m.

2 stops19h 31m

Kona Intl

sáb. 19/4

10:35 p.m.-11:30 p.m.

2 stops18h 55m

C$ 868

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

dom. 4/5

4:45 p.m.-10:11 p.m.

1 stop35h 26m

Kona Intl

dom. 18/5

2:55 p.m.-7:00 a.m.

1 stop34h 05m

C$ 1,035

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

dom. 4/5

5:20 p.m.-12:17 p.m.

2 stops24h 57m

Kona Intl

dom. 18/5

1:47 p.m.-10:51 a.m.

2 stops15h 04m

C$ 1,139

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

mié. 28/5

2:35 p.m.-12:17 p.m.

2 stops27h 42m

Kona Intl

mié. 11/6

3:25 p.m.-3:20 p.m.

2 stops17h 55m

C$ 1,171

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

jue. 10/4

4:45 p.m.-9:26 p.m.

2 stops58h 41m

Kona Intl

vie. 18/4

9:20 p.m.-12:30 p.m.

2 stops57h 10m

C$ 1,304

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/3

Showing 1-10 of 20 results

Best time to book a flight from Ontario to Kailua-Kona

Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona from Ontario with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Kailua-Kona

What is the cheapest month to book a flight from Region of Ontario to Kailua-Kona?

Currently, November is the cheapest month in which you can book a flight from Region of Ontario to Kailua-Kona (average of C$ 320). Flying from Region of Ontario to Kailua-Kona in June is currently the most expensive (average of C$ 785). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ON to KOA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Kailua-Kona as you normally would.

Rainfall in Kailua-Kona by month

In terms of precipitation, rainfall in Kailua-Kona ranges from 40.0 - 70.0 mm per month. January is typically the wettest month, when rainfall can reach 70.0 mm. February is typically the driest time to visit Kailua-Kona when rainfall is around 40.0 mm.

Temperature in Kailua-Kona by month

If weather is an important factor for your trip to Kailua-Kona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 22.0 C).

Reviews of airlines servicing Kailua-Kona

Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Ontario to Kailua-Kona by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,897 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,897 reviews

Delta

8.0

Very good

7,897 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,603 reviews

Delta

8.0

Very good

7,897 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,897 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

WestJet

7.2

Good

2,785 reviews

Delta

8.0

Very good

7,897 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Canada

7.0

Good

8,981 reviews

Delta

8.0

Very good

7,897 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly into for flights to Kailua-Kona from Ontario?
For a flight from Ontario to Kailua-Kona, you will be flying into Kona Intl. Kona Intl (KOA) is just 12.5 km from the centre of the city.
What are the cheapest airlines to fly from Region of Ontario to Kailua-Kona one-way?
The cheapest airlines for a one-way flight from Region of Ontario to Kailua-Kona are United Airlines (C$ 314), Delta (C$ 465), and Air Canada (C$ 582).
What are the most popular routes from Region of Ontario to Kailua-Kona?
While some choose either Montreal Pierre Elliott Trudeau Intl - Kona Intl or Ottawa - Kona Intl, Toronto Pearson Intl - Kona Intl is the most popular route from Region of Ontario to Kailua-Kona.
Can I find deals for flights from Ontario to Kailua-Kona that include hotel bookings?
Yes. In addition to deals on Ontario to Kailua-Kona flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Kailua-Kona?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Kailua-Kona.
Can I find deals for business class flights from Ontario to Kailua-Kona?
Yes. Cheapflights offers flight deals from Ontario to Kailua-Kona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Region of Ontario to Kailua-Kona?
Currently, November is the cheapest month in which you can book a flight from Region of Ontario to Kailua-Kona (average of C$ 320). Flying from Region of Ontario to Kailua-Kona in June is currently the most expensive (average of C$ 785). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Ontario to Kailua-Kona

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Top 5 airlines flying from Ontario to Kailua-Kona

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 573	AverageC$ 1,075	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
WestJet	CheapestC$ 609	AverageC$ 790	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
United Airlines	CheapestC$ 665	AverageC$ 931	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
WestJet Encore	CheapestC$ 1,092	AverageC$ 1,261	FlexibilityNo cancel fee	On-timeN/A	Search WestJet Encore flights
American Airlines	CheapestC$ 1,140	AverageC$ 1,174	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ontario to Kailua-Kona?

Deals for Ontario to Kailua-Kona flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Kailua-Kona?

Cheapflights simply makes it quick and affordable to book flights from Ontario to Kailua-Kona by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ontario to Kailua-Kona with no change fees?

Certainly. Search results for flights to Kailua-Kona from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ontario to Kailua-Kona become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kailua-Kona from Ontario today and book when prices fit your budget.

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Cheap flights from Ontario to Kailua-Kona from C$ 314

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Kailua-Kona

Keep the following information in mind while searching for Ontario to Kailua-Kona flight deals. Data was last updated 28 marzo 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ontario to Kailua-Kona

Cheapest flights from Ontario to Kailua-KonaExplore the most affordable flight options available from Ontario to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 marzo 2025.

Explore the most affordable flight options available from Ontario to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 marzo 2025.

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Best time to book a flight from Ontario to Kailua-Kona

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Everything you need to know about your flight from Ontario to Kailua-Kona

What is the cheapest month to book a flight from Region of Ontario to Kailua-Kona?

What is the cheapest time of day to fly from ON to KOA?

Find hourly flight availability from Ontario to Kailua-Kona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 marzo 2025.

Rainfall in Kailua-Kona by month

Plan your trip to Kailua-Kona by taking into account the average rainfall totals by month.

Temperature in Kailua-Kona by month

Plan your trip to Kailua-Kona by taking into account the average temperature totals by month.

Reviews of airlines servicing Kailua-Kona

Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Ontario to Kailua-Kona by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Kailua-Kona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Kailua-Kona from Ontario?

What are the cheapest airlines to fly from Region of Ontario to Kailua-Kona one-way?

What are the most popular routes from Region of Ontario to Kailua-Kona?

Can I find deals for flights from Ontario to Kailua-Kona that include hotel bookings?

How can I find direct flights from Ontario to Kailua-Kona?

Can I find deals for business class flights from Ontario to Kailua-Kona?

What is the cheapest month to book a flight from Region of Ontario to Kailua-Kona?

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Alternative routes for Ontario to Kailua-Kona

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Top 5 airlines flying from Ontario to Kailua-Kona

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Cheapest flights from Ontario to Kailua-Kona
Explore the most affordable flight options available from Ontario to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 marzo 2025.