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C$ 199+ Cheap flights to Kailua

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 15/11. Fares are subject to change and may not be available on all flights or dates of travel.
— HNL
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Flights to Kailua in 2025

Find the latest flights to Kailua in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 15 September 2025.

Round-trip from

C$ 393

One-way from

C$ 199

Popular in

December

Cheapest in

September

Average price

C$ 619
WestJet
  • WestJet
  • 2/3-11/3
  • 4 total stops
  • 53h 53m total
  • Toronto to Honolulu
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WestJet
  • WestJet
  • 15/11
  • 2 total stops
  • 21h 27m total
  • Toronto to Kailua
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 66 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 34 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals to Kailua

Cheapest flights to Kailua
Explore the most affordable flight options available to Kailua. Find the lowest fares based on data from user searches, with prices last updated on 15 September 2025.

Mon 27/106:10 p.m.YHM - HNL
2 stops33h 37mWestJet
Sun 9/119:35 p.m.HNL - YHM
2 stops14h 42mWestJet
Deal found 13/9C$ 401
Thu 4/1212:30 p.m.YYZ - HNL
2 stops15h 17mWestJet
Fri 12/123:55 p.m.HNL - YYZ
1 stop16h 45mWestJet
Deal found 13/9C$ 410
Thu 30/106:20 a.m.YKF - HNL
2 stops21h 27mWestJet
Thu 6/1111:30 p.m.HNL - YKF
1 stop24h 58mWestJet
Deal found 14/9C$ 410
Fri 24/1010:20 p.m.YYZ - HNL
2 stops29h 16mWestJet
Sun 2/113:55 p.m.HNL - YYZ
1 stop16h 45mWestJet
Deal found 14/9C$ 411
Thu 4/126:10 p.m.YHM - HNL
1 stop33h 20mWestJet
Sat 13/1211:45 p.m.HNL - YHM
1 stop12h 32mWestJet
Deal found 12/9C$ 412
Fri 5/126:30 a.m.YYZ - HNL
1 stop13h 25mWestJet
Fri 12/123:55 p.m.HNL - YYZ
1 stop16h 45mWestJet
Deal found 13/9C$ 414
Sat 1/118:00 a.m.YYZ - HNL
2 stops19h 30mWestJet
Sun 9/119:35 p.m.HNL - YYZ
2 stops21h 03mWestJet
Deal found 15/9C$ 415
Thu 4/121:30 p.m.YYZ - HNL
1 stop14h 17mWestJet
Sun 14/123:55 p.m.HNL - YYZ
1 stop16h 45mWestJet
Deal found 13/9C$ 417
Fri 24/106:00 a.m.YHM - HNL
2 stops45h 36mWestJet
Sun 2/113:55 p.m.HNL - YHM
2 stops20h 22mWestJet
Deal found 14/9C$ 418
Mon 17/116:30 a.m.YYZ - HNL
1 stop21h 17mWestJet
Mon 24/1111:50 p.m.HNL - YYZ
1 stop12h 51mWestJet
Deal found 14/9C$ 418
Sat 1/116:30 a.m.YYZ - HNL
1 stop21h 00mWestJet
Sun 2/119:35 p.m.HNL - YYZ
2 stops17h 01mWestJet
Deal found 15/9C$ 421
Tue 28/1012:30 p.m.YYZ - HNL
2 stops15h 17mWestJet
Tue 4/1111:50 p.m.HNL - YYZ
2 stops18h 21mWestJet
Deal found 13/9C$ 422

Cheapflights Fare Finder

 
Locate flights to Kailua that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 15 September 2025.
Use the filters below to find and compare flights to Kailua that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Tue 3/2

5:50 a.m.-10:42 p.m.

2 stops21h 52m

Honolulu

Sun 15/2

3:55 p.m.-5:16 p.m.

2 stops20h 21m

C$ 393

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Mon 27/10

6:10 p.m.-9:47 p.m.

2 stops33h 37m

Honolulu

Sun 9/11

9:35 p.m.-5:17 p.m.

2 stops14h 42m

C$ 401

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Wed 25/2

6:10 p.m.-9:45 p.m.

1 stop32h 35m

Honolulu

Wed 4/3

3:55 p.m.-5:16 p.m.

2 stops20h 21m

C$ 403

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Thu 30/10

6:20 a.m.-9:47 p.m.

2 stops21h 27m

Honolulu

Thu 6/11

11:30 p.m.-5:28 a.m.

1 stop24h 58m

C$ 410

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Thu 4/12

6:10 p.m.-10:30 p.m.

1 stop33h 20m

Honolulu

Sat 13/12

11:45 p.m.-5:17 p.m.

1 stop12h 32m

C$ 412

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Thu 5/3

6:20 a.m.-10:42 p.m.

2 stops21h 22m

Honolulu

Thu 12/3

11:45 p.m.-5:29 a.m.

1 stop23h 44m

C$ 412

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Thu 12/3

6:10 p.m.-9:23 p.m.

1 stop33h 13m

Honolulu

Sun 22/3

2:55 p.m.-5:16 p.m.

2 stops20h 21m

C$ 415

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Wed 12/11

6:10 p.m.-10:30 p.m.

1 stop33h 20m

Honolulu

Sat 22/11

11:30 p.m.-5:17 p.m.

1 stop12h 47m

C$ 418

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Sat 28/2

7:00 p.m.-8:26 p.m.

2 stops30h 26m

Honolulu

Sat 7/3

11:45 p.m.-5:29 a.m.

1 stop23h 44m

C$ 422

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Sat 6/12

6:20 a.m.-10:47 p.m.

2 stops21h 27m

Honolulu

Thu 11/12

11:50 p.m.-5:28 a.m.

2 stops24h 38m

C$ 426

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/9

Showing 1-10 of 60 results
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Best time to book a flight to Kailua

Have a flexible travel schedule? Discover the best time to fly to Kailua 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 to Kailua

When is the best time to book a flight to Kailua?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Kailua. Price data was last updated on 12 September 2025.

The best time to book flights to Kailua is 84 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.

How long is the flight to Kailua?

On average, a flight from Toronto to Kailua takes 17 hours 17 minutes. Flights to Kailua from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Kailua?

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

Users looking for the lowest fares to Kailua should consider flying on Friday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday afternoons, when prices are usually at their highest.

What are the most popular airlines that fly to Kailua?

The most popular airlines flying from Toronto to Kailua are WestJet, Air Canada and United Airlines.

WestJet
WestJet
From C$ 216
Air Canada
Air Canada
From C$ 176
United Airlines
United Airlines
From C$ 148
Delta
Delta
From C$ 178

What are the cheapest airlines that fly to Kailua?

The cheapest airlines flying from Toronto to Kailua are American Airlines, WestJet and United Airlines.

Rainfall in Kailua by month

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

In terms of precipitation, rainfall in Kailua ranges from 8.0 - 81.0 mm per month. December is typically the wettest month, when rainfall can reach 81.0 mm. June is typically the driest time to visit Kailua when rainfall is around 8.0 mm.

Temperature in Kailua by month

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

If weather is an important factor for your trip to Kailua, 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 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 C).

Reviews of airlines servicing Kailua

Get insights into the airlines that provide service to Kailua. 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. Reviews last updated 15 September 2025.
See what other customers who have flown with Alaska Airlines,Delta, andUnited Airlines to the United States have to say. 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

Food

7.1

Entertainment

7.0

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.0

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
8.0
Very good
7,954 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.0

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,929 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.0

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
WestJet
7.2
Good
3,091 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.0

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Air Canada
7.1
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.0

Overall

8.0

Crew

8.5

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

FAQs about flying to Kailua

  • Can I find cheaper flights to Kailua if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Kailua on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Kailua?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Kailua.

  • How much is a round-trip flight to Kailua?

    A round-trip flight to Kailua will typically cost around C$ 71, however they can be found for as little as C$ 66.

  • Where does the fastest flight to Kailua depart from?

    For those looking to save time traveling to Kailua, Vancouver offers the quickest one-way flight (6 hours 11 minutes).

  • Does Honolulu have rental cars?

    Yes. Those touching down at Honolulu can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Honolulu?

    Yes. Honolulu has hotels nearby for those requiring accommodations. Airport Honolulu Hotel, Trademark Collection by Wyndham is the closest property to Honolulu (1.6 km away from Honolulu).

See more FAQs

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