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Cheap flights from Toronto to Kailua-Kona from C$ 279

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 29/11. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — KOA
17 Jun — 24 Jun1
1 adult

Cheap flight deals from Toronto to Kailua-Kona

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Kailua-Kona (KOA). 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 12 June 2025.

Round-trip from

C$ 580

One-way from

C$ 499

Popular in

July

Cheapest in

November

Average price

C$ 1,262
United Airlines
  • United Airlines
  • 1/9-15/9
  • 2 total stops
  • 48h 01m total
  • Toronto to Kailua-Kona
Search Deals
27/7
  • 27/7
  • 2 total stops
  • 25h 45m total
  • Toronto to Kailua-Kona
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 290 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
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Find flight deals from Toronto to Kailua-Kona

Cheapest flights from Toronto to Kailua-Kona
Explore the most affordable flight options available from Toronto to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Fri 24/1010:20 p.m.YYZ - KOA
2 stops52h 08mWestJet
Sat 1/1111:35 p.m.KOA - YYZ
2 stops25h 15mWestJet
Deal found 10/6C$ 435
Fri 12/99:44 a.m.YYZ - KOA
2 stops15h 40mUnited Airlines
Wed 17/91:30 p.m.KOA - YYZ
2 stops16h 14mUnited Airlines
Deal found 9/6C$ 472
Thu 23/107:00 p.m.YYZ - KOA
1 stop22h 26mAir Canada
Fri 31/101:25 p.m.KOA - YYZ
2 stops28h 12mAir Canada
Deal found 10/6C$ 621
Tue 7/106:00 a.m.YYZ - KOA
2 stops18h 40mDelta
Tue 11/119:40 p.m.KOA - YYZ
2 stops20h 18mDelta
Deal found 9/6C$ 669
Sun 2/119:30 a.m.YYZ - KOA
2 stops16h 58mMultiple Airlines
Sat 8/117:50 p.m.KOA - YYZ
2 stops14h 45mMultiple Airlines
Deal found 10/6C$ 714
Tue 7/104:45 p.m.YYZ - KOA
1 stop34h 55mHawaiian Airlines
Tue 11/119:40 p.m.KOA - YYZ
1 stop12h 55mHawaiian Airlines
Deal found 10/6C$ 978
Sat 11/106:29 p.m.YYZ - KOA
2 stops23h 53mAmerican Airlines
Sat 25/101:52 p.m.KOA - YYZ
2 stops16h 38mAmerican Airlines
Deal found 10/6C$ 1,009

Cheapflights Fare Finder

Customize your flight search to find flights from Toronto to Kailua-Kona 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 12 June 2025.
Use the filters below to find and compare flights from Toronto to Kailua-Kona that are best for you.

Fly from

Toronto

Fly to

Kailua-Kona

Route

Depart

Return

Price

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Fri 24/10

10:20 p.m.-8:28 p.m.

2 stops52h 08m

Kona Intl

Sat 1/11

11:35 p.m.-5:50 a.m.

2 stops25h 15m

C$ 435

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Fri 12/9

9:44 a.m.-7:24 p.m.

2 stops15h 40m

Kona Intl

Wed 17/9

1:30 p.m.-11:44 a.m.

2 stops16h 14m

C$ 472

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Thu 23/10

7:00 p.m.-11:26 a.m.

1 stop22h 26m

Kona Intl

Fri 31/10

1:25 p.m.-11:37 p.m.

2 stops28h 12m

C$ 621

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Tue 7/10

6:00 a.m.-6:40 p.m.

2 stops18h 40m

Kona Intl

Tue 11/11

9:40 p.m.-10:58 p.m.

2 stops20h 18m

C$ 669

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Sun 2/11

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

2 stops16h 58m

Kona Intl

Sat 8/11

7:50 p.m.-3:35 p.m.

2 stops14h 45m

C$ 714

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Tue 7/10

4:45 p.m.-9:40 p.m.

1 stop34h 55m

Kona Intl

Tue 11/11

9:40 p.m.-3:35 p.m.

1 stop12h 55m

C$ 978

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Sat 11/10

6:29 p.m.-12:22 p.m.

2 stops23h 53m

Kona Intl

Sat 25/10

1:52 p.m.-12:30 p.m.

2 stops16h 38m

C$ 1,009

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Tue 26/8

4:45 p.m.-3:55 p.m.

1 stop29h 10m

Kona Intl

Sat 6/9

9:32 p.m.-3:00 p.m.

1 stop11h 28m

C$ 2,607

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Sat 29/11

4:00 p.m.-9:28 p.m.

1 stop34h 28m

C$ 279

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Sun 27/7

8:05 p.m.-3:50 p.m.

2 stops25h 45m

C$ 499

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 12 results
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Best time to book a flight from Toronto to Kailua-Kona

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

How far ahead should I book a flight from Toronto to Kailua-Kona?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Kailua-Kona. Price data was last updated on 9 June 2025.

The best time to book flights from Toronto to Kailua-Kona is 27 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Toronto to Kailua-Kona?

Currently, November is the cheapest month in which you can book a flight from Toronto to Kailua-Kona (average of C$ 320). Flying from Toronto to Kailua-Kona in June is currently the most expensive (average of C$ 774). 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 YTO to KOA?

Find hourly flight availability from Toronto 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 12 June 2025.

A simple way to save on the total cost of your ticket is to fly from Toronto to Kailua-Kona in the evening. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Toronto to Kailua-Kona?

Use this chart to determine the cheapest time to fly round-trip from Toronto to Kailua-Kona. Price data was last updated on 15 September 2024.

Travelers seeking maximum savings on their Toronto to Kailua-Kona flight should consider departing on Friday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Kailua-Kona by month

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

Plan your trip to Kailua-Kona by taking into account the average temperature totals 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 insights into the airlines that provide service to Kailua-Kona. 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 Kailua-Kona. Reviews last updated 12 June 2025.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Air Canada
7.1
Good
9,531 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Toronto 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 Toronto?

    Located just 12.5 km from the city centre, Kona Intl is the airport most travellers will use when flying to Kailua-Kona from Toronto. Booking flights from Toronto to Kona Intl (KOA) should be relatively easy as there are 0 daily inbound flights from Toronto from 4 different airlines.

  • What are the cheapest airlines flying from Toronto to Kailua-Kona round-trip?

    United Airlines, at C$ 580, was found to be the cheapest airline from Toronto to Kailua-Kona.Alternate airlines to your destination round-trip include Air Canada and Delta. These flights start at 37% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toronto 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 Toronto to Kailua-Kona?

    Currently, November is the cheapest month in which you can book a flight from Toronto to Kailua-Kona (average of C$ 320). Flying from Toronto to Kailua-Kona in June is currently the most expensive (average of C$ 774). 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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Top 4 airlines flying from Toronto to Kailua-Kona

Discover the top 4 airlines that operate flights from Toronto to Kailua-Kona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 536AverageC$ 835FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 565AverageC$ 863FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 602AverageC$ 922FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 1,091AverageC$ 1,123FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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

When you search for this flight from Toronto to Kailua-Kona, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Toronto 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 Toronto to Kailua-Kona with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Toronto to Kailua-Kona flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Toronto to Kailua-Kona on Cheapflights with our Price Alert feature and get notified when better prices are available.

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