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Cheap flights from Kailua-Kona to Ontario from C$ 345

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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — YYZ
27 Dec — 3 Jan1
1 adult

Cheap flight deals from Kailua-Kona to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Kailua-Kona (KOA) to Ontario (CAON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 December 2024.

Round-trip from

C$ 1,295

One-way from

C$ 345
United Airlines
  • United Airlines
  • 4/2-11/2
  • 3 total stops
  • 29h 56m total
  • Kailua-Kona to Ontario
Search Deals
Delta
  • Delta
  • 11/2
  • 2 total stops
  • 20h 22m total
  • Kailua-Kona to Ontario
Search Deals

Find flight deals from Kailua-Kona to Ontario

Best flights from Kailua-Kona to Ontario
Discover carefully curated flight deals from Kailua-Kona to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 22 December 2024.

Tue 4/28:55 p.m.KOA - YUL
2 stops16h 00mUnited Airlines
Tue 11/28:05 a.m.YUL - KOA
1 stop13h 56mUnited Airlines
Deal found 20/12C$ 1,295

Find flights from Kailua-Kona to Ontario within your budget

Customize your flight search to find flights from Kailua-Kona to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 22 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Kailua-KonaMontreal

KOA - YUL

KOAYUL

Kona Intl

Tue 4/2

8:55 p.m.-5:55 p.m.

2 stops16h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 11/2

8:05 a.m.-5:01 p.m.

1 stop13h 56m

C$ 1,295

Kailua-KonaToronto

KOA - YYZ

KOAYYZ

Kona Intl

Tue 11/2

9:30 p.m.-10:52 p.m.

2 stops20h 22m

C$ 345

Kailua-KonaMontreal

KOA - YUL

KOAYUL

Kona Intl

Tue 29/4

8:40 p.m.-8:55 a.m.

2 stops30h 15m

C$ 431

Kailua-KonaMontreal

KOA - YUL

KOAYUL

Kona Intl

Tue 15/4

1:09 p.m.-10:28 a.m.

2 stops15h 19m

C$ 441

Kailua-KonaToronto

KOA - YYZ

KOAYYZ

Kona Intl

Tue 11/2

11:15 p.m.-2:55 p.m.

1 stop34h 40m

C$ 456

Kailua-KonaToronto

KOA - YYZ

KOAYYZ

Kona Intl

Sat 1/3

11:10 p.m.-3:26 p.m.

1 stop11h 16m

C$ 535

Kailua-KonaMontreal

KOA - YUL

KOAYUL

Kona Intl

Sun 12/1

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

2 stops33h 00m

C$ 559

Kailua-KonaToronto

KOA - YYZ

KOAYYZ

Kona Intl

Tue 7/1

9:40 p.m.-5:24 p.m.

2 stops14h 44m

C$ 621

Kailua-KonaToronto

KOA - YYZ

KOAYYZ

Kona Intl

Fri 3/1

10:30 p.m.-11:34 p.m.

2 stops44h 04m

C$ 1,417

Kailua-KonaToronto

KOA - YYZ

KOAYYZ

Kona Intl

Thu 2/1

8:55 a.m.-1:25 p.m.

3 stops47h 30m

C$ 2,658

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/12

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

Have a flexible travel schedule? Discover the best time to fly to Ontario from Kailua-Kona 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.

Travel insights for flights from Kailua-Kona to Ontario

Get recent, data-driven insights about flights from Kailua-Kona to Ontario including ideal travel times, pricing trends, and more.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 22 December 2024.
Alaska Airlines
8.0
Very good
9,537 reviews
Check prices

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.2

Entertainment

7.1

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Alaska Airlines
8.0
Very good
9,537 reviews
Alaska Airlines
8.0
Very good
9,537 reviews
Check prices

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.2

Entertainment

7.1

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Delta
8.0
Very good
8,597 reviews
Alaska Airlines
8.0
Very good
9,537 reviews
Check prices

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.2

Entertainment

7.1

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

United Airlines
7.4
Good
9,028 reviews
Alaska Airlines
8.0
Very good
9,537 reviews
Check prices

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.2

Entertainment

7.1

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

WestJet
7.3
Good
2,812 reviews
Alaska Airlines
8.0
Very good
9,537 reviews
Check prices

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.2

Entertainment

7.1

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,537 reviews
Check prices

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.2

Entertainment

7.1

Boarding

8.2

Reviews

1 / 10

Things were good, crew was good. It was just the flight itself was very rough. Lots of turbulence, probably one of the shakiest flights I've been on. Kids throwing up, kids crying everywhere because of it.

Related info for your journey

Find useful and relevant information for your journey from Kailua-Kona to Ontario. 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 from for flights from Kailua-Kona to Ontario?

    If you book a flight to Ontario from Kailua-Kona, you will be flying from Kona Intl, which is the city’s only airport. Kona Intl (KOA) is located 12.5 km from the centre of Kailua-Kona.

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

    One-way options have recently been found by users for as low as C$ 345 on Delta. Other airlines that offer cheap prices include United Airlines from C$ 441 and Alaska Airlines from C$ 456 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kailua-Kona to Ontario 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 Kailua-Kona to Region of Ontario?

    Currently, October is the cheapest month in which you can book a flight from Kailua-Kona to Region of Ontario (average of C$ 178). Flying from Kailua-Kona to Region of Ontario in July is currently the most expensive (average of C$ 258). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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Can Cheapflights notify me if prices for flights from Kailua-Kona to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Kailua-Kona to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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