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Cheap flights from Toronto to Kailua-Kona from C$ 474

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — KOA
26 May — 2 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 21 May 2025.

Round-trip from

C$ 864

One-way from

C$ 474

Popular in

July

Cheapest in

November

Average price

C$ 1,006
Air Canada
  • Air Canada
  • 1/7-14/7
  • 4 total stops
  • 35h 17m total
  • Toronto to Kailua-Kona
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Delta
  • Delta
  • 4/7
  • 2 total stops
  • 18h 29m total
  • Toronto to Kailua-Kona
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 247 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 43 potential savings vs. average RT price).
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Average for round-trip flights in May 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 21 May 2025.

Tue 7/109:00 a.m.YYZ - KOA
2 stops18h 15mAir Canada
Tue 11/112:15 p.m.KOA - YYZ
2 stops17h 16mAir Canada
Deal found 19/5C$ 544
Tue 7/108:15 a.m.YYZ - KOA
2 stops19h 00mUnited Airlines
Tue 11/118:00 p.m.KOA - YYZ
2 stops17h 37mUnited Airlines
Deal found 20/5C$ 623
Tue 12/812:10 p.m.YYZ - KOA
2 stops35h 28mDelta
Tue 19/88:40 p.m.KOA - YYZ
2 stops19h 18mDelta
Deal found 20/5C$ 763
Tue 19/87:45 p.m.YYZ - KOA
1 stop21h 02mMultiple Airlines
Sun 24/83:19 p.m.KOA - YYZ
2 stops33h 33mMultiple Airlines
Deal found 20/5C$ 830
Tue 7/104:45 p.m.YYZ - KOA
1 stop35h 23mAlaska Airlines
Tue 11/1110:00 p.m.KOA - YYZ
1 stop12h 00mAlaska Airlines
Deal found 20/5C$ 945
Tue 3/66:20 p.m.YYZ - KOA
2 stops23h 57mAmerican Airlines
Tue 10/63:25 p.m.KOA - YYZ
2 stops13h 34mAmerican Airlines
Deal found 20/5C$ 1,015
Sat 20/1210:00 a.m.YYZ - KOA
2 stops17h 28mWestJet
Thu 1/111:35 p.m.KOA - YYZ
1 stop16h 19mWestJet
Deal found 20/5C$ 1,828

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 21 May 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

Tue 7/10

9:00 a.m.-9:15 p.m.

2 stops18h 15m

Kona Intl

Tue 11/11

2:15 p.m.-12:31 p.m.

2 stops17h 16m

C$ 544

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Tue 7/10

8:15 a.m.-9:15 p.m.

2 stops19h 00m

Kona Intl

Tue 11/11

8:00 p.m.-6:37 p.m.

2 stops17h 37m

C$ 623

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Tue 12/8

12:10 p.m.-5:38 p.m.

2 stops35h 28m

Kona Intl

Tue 19/8

8:40 p.m.-9:58 p.m.

2 stops19h 18m

C$ 763

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Tue 19/8

7:45 p.m.-10:47 a.m.

1 stop21h 02m

Kona Intl

Sun 24/8

3:19 p.m.-6:52 a.m.

2 stops33h 33m

C$ 830

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Tue 7/10

4:45 p.m.-10:08 p.m.

1 stop35h 23m

Kona Intl

Tue 11/11

10:00 p.m.-3:00 p.m.

1 stop12h 00m

C$ 945

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Tue 3/6

6:20 p.m.-12:17 p.m.

2 stops23h 57m

Kona Intl

Tue 10/6

3:25 p.m.-10:59 a.m.

2 stops13h 34m

C$ 1,015

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Fri 4/7

6:30 a.m.-6:59 p.m.

2 stops18h 29m

C$ 474

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Sat 5/7

6:10 a.m.-8:28 p.m.

2 stops20h 18m

C$ 479

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Fri 4/7

12:00 p.m.-11:10 a.m.

3 stops29h 10m

C$ 587

TorontoKailua-Kona

YYZ - KOA

YYZKOA

Toronto Pearson Intl

Fri 4/7

4:45 p.m.-10:04 p.m.

1 stop35h 19m

C$ 639

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/5

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 16 May 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$ 759). 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 21 May 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 21 May 2025.
To help decide which airline to fly from Toronto to Kailua-Kona, see what other customers have to say about Alaska Airlines, Delta and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Comfort

7.9

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

Overall

8.0

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Comfort

7.9

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
7,951 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Comfort

7.9

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
8,745 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Comfort

7.9

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

Overall

8.0

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Air Canada
7.0
Good
9,391 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Overall

8.0

Entertainment

7.1

Boarding

8.2

Crew

8.5

Food

7.1

Comfort

7.9

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?

    Air Canada, at C$ 864, was found to be the cheapest airline from Toronto to Kailua-Kona.Alternate airlines to your destination round-trip include United Airlines and Delta. These flights start at 8% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Toronto to Kailua-Kona one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at C$ 474. United Airlines flights start at C$ 637 while deals on Alaska Airlines start at C$ 639 one-way.

  • 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$ 759). 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 21 May 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 543AverageC$ 865FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 591AverageC$ 882FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 619AverageC$ 935FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 1,106AverageC$ 1,140FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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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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