C$ 247+ Cheap flights to O'ahu

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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
— HNL
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Flights to O'ahu in 2025

Enter your travel dates to find the best prices.

Cheapest flights to O'ahu
Explore the most affordable flight options available to O'ahu. Find the lowest fares based on data from user searches, with prices last updated on 12 December 2025.

Wed 31/126:10 a.m.YYZ - HNL
2 stops20h 34mDelta
Wed 7/14:50 p.m.HNL - YYZ
2 stops20h 03mDelta
Deal found 10/12C$ 823
Wed 31/126:10 a.m.YYZ - HNL
2 stops20h 34mDelta
Mon 5/14:50 p.m.HNL - YYZ
2 stops20h 03mDelta
Deal found 10/12C$ 837
Wed 31/126:10 a.m.YYZ - HNL
2 stops20h 34mDelta
Tue 6/110:55 p.m.HNL - YYZ
2 stops19h 18mDelta
Deal found 10/12C$ 866
Wed 31/126:10 a.m.YYZ - HNL
2 stops20h 34mDelta
Sun 4/14:45 p.m.HNL - YYZ
2 stops18h 27mDelta
Deal found 10/12C$ 869
Mon 22/126:00 a.m.YYZ - HNL
2 stops22h 59mAmerican Airlines
Wed 24/126:45 p.m.HNL - YYZ
2 stops16h 14mAmerican Airlines
Deal found 11/12C$ 1,023
Sun 14/128:00 p.m.YYZ - HNL
1 stop15h 32mMultiple Airlines
Wed 17/124:17 p.m.HNL - YYZ
2 stops44h 24mMultiple Airlines
Deal found 11/12C$ 1,067
Tue 16/124:45 p.m.YYZ - HNL
2 stops18h 47mMultiple Airlines
Wed 17/1211:50 p.m.HNL - YYZ
1 stop12h 51mMultiple Airlines
Deal found 11/12C$ 1,073
Sun 21/126:10 a.m.YYZ - HNL
2 stops20h 34mDelta
Thu 25/1211:35 p.m.HNL - YYZ
2 stops19h 24mDelta
Deal found 11/12C$ 1,081
Mon 22/126:00 a.m.YYZ - HNL
2 stops22h 59mAmerican Airlines
Thu 25/127:50 p.m.HNL - YYZ
1 stop21h 54mAmerican Airlines
Deal found 11/12C$ 1,091
Sat 13/127:55 p.m.YYZ - HNL
1 stop20h 44mMultiple Airlines
Wed 17/123:55 p.m.HNL - YYZ
1 stop16h 45mMultiple Airlines
Deal found 10/12C$ 1,096
Mon 15/127:10 a.m.YYZ - HNL
2 stops39h 56mMultiple Airlines
Wed 17/1211:50 p.m.HNL - YYZ
1 stop12h 51mMultiple Airlines
Deal found 11/12C$ 1,100
Mon 22/126:20 a.m.YKF - HNL
2 stops21h 27mWestJet
Thu 25/1211:45 p.m.HNL - YKF
1 stop24h 43mWestJet
Deal found 11/12C$ 1,336

Find flight deals to O'ahu

Find the latest flights to O'ahu 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 12 December 2025.

Round-trip from

C$ 423

One-way from

C$ 236

Popular in

December

Cheapest in

September

Average price

C$ 921

Good round-trip deal

C$ 561 or less

Good one-way deal

C$ 490 or less
WestJet
  • WestJet
  • 11/1-23/1
  • 3 total stops
  • 61h 00m total
  • Toronto to Honolulu
WestJet
  • WestJet
  • 13/1
  • 1 total stop
  • 25h 10m total
  • Toronto to O'ahu
Highest demand for flights based on searches. 4% potential increase in price (C$ 33 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 21 potential savings vs. average RT price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from Toronto to O'ahu.
Price to beat on a one-way flight from Toronto to O'ahu.

Cheapflights Fare Finder

 
Locate flights to O'ahu 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 12 December 2025.
Use the filters below to find and compare flights to O'ahu that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Sun 11/1

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

2 stops33h 37m

Honolulu

Fri 23/1

3:55 p.m.-5:17 p.m.

2 stops44h 22m

C$ 429

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Mon 19/1

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

2 stops21h 27m

Honolulu

Tue 3/2

11:50 p.m.-5:29 a.m.

2 stops24h 39m

C$ 448

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

Fri 23/1

6:45 p.m.-10:47 p.m.

1 stop33h 02m

Honolulu

Thu 29/1

11:50 p.m.-6:08 a.m.

1 stop25h 18m

C$ 452

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Tue 10/3

6:20 a.m.-9:42 p.m.

2 stops45h 22m

Honolulu

Tue 17/3

10:50 p.m.-5:29 a.m.

2 stops24h 39m

C$ 474

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

Fri 9/1

10:15 p.m.-9:54 p.m.

1 stop28h 39m

Honolulu

Fri 16/1

3:55 p.m.-12:26 a.m.

2 stops27h 31m

C$ 477

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Thu 8/1

6:20 a.m.-9:54 p.m.

1 stop20h 34m

Honolulu

Thu 15/1

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

2 stops24h 38m

C$ 477

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Tue 3/3

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

2 stops21h 22m

Honolulu

Tue 10/3

10:50 p.m.-5:29 a.m.

2 stops24h 39m

C$ 477

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Sun 25/1

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

2 stops33h 37m

Honolulu

Fri 30/1

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

2 stops44h 21m

C$ 545

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Thu 5/3

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

1 stop33h 13m

Honolulu

Wed 11/3

10:50 p.m.-1:21 p.m.

2 stops32h 31m

C$ 554

TorontoHonolulu

YYZ - HNL

YYZHNL

Toronto Pearson Intl

Sun 18/1

5:35 p.m.-10:35 p.m.

Nonstop10h 00m

Honolulu

Thu 22/1

10:55 p.m.-11:32 p.m.

1 stop19h 37m

C$ 560

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Showing 1-10 of 60 results
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Best time to book a flight to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu 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 O'ahu

How long is the flight to O'ahu?

On average, a flight from Toronto to O'ahu takes 17 hours 28 minutes. Flights to O'ahu 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 O'ahu?

Use this chart to determine the cheapest time to fly round-trip from Toronto to O'ahu. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to O'ahu should consider flying on Friday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Thursday evenings, when prices are usually at their highest.

What are the cheapest airlines that fly to O'ahu?

The cheapest airlines flying from Toronto to O'ahu are American Airlines, WestJet and United Airlines.

Rainfall in O'ahu by month

Plan your trip to O'ahu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in O'ahu 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 O'ahu when rainfall is around 8.0 mm.

Temperature in O'ahu by month

Plan your trip to O'ahu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to O'ahu, 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 O'ahu

Get insights into the airlines that provide service to O'ahu. 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 O'ahu. Reviews last updated 12 December 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.

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Food

7.1

Comfort

7.8

Crew

8.5

Entertainment

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

FAQs about flying to O'ahu

O'ahu climate

Seasonal climate doesn’t really exist here. As with most of Hawaii’s islands, Oahu is basically a candidate for Summer Land. With temperatures always ranging between 21-26 degrees Celsius, there’s no bad time to book a flight to Oahu, especially if you’re looking to escape winter blues. Humidity spikes a bit in the summertime, but not unbearably. Winter brings more rain than any other time of the year, and the Kona winds come in through the mountain ranges to cool things down.

Getting around O'ahu

The easiest way to get around Oahu is by renting a car. The rental car companies have shuttles at the airport’s arrival gate that will take you straight to pick up your car. Buses are labeled “TheBus” and are easy to use, running all over the island. There are schedules posted at every stop. You can also rent a bike, but watch out for traffic, as conditions can change quickly. 

  • When is the best time to fly to O'ahu?

    The best time to book flights to Oahu is undoubtedly in the summer. Even though this beautiful island is gorgeous the entire year round, summer remains the quintessential time for vacationers to enjoy the bliss of the lush landscape. Peak Season If you’re booking Oahu flights in the summer, then you’ll experience the perfection of tropical paradise. The months of June, July, and August bring balmy days and steamy nights, perfect for enjoying every second of your trip outside. So grab a pina colada, head to the beach, and relax. Off-peak Season Although the winter here is known for its cooler temperatures, scattered rain storms, and strong winds, the island’s beautiful year-round climate makes the months of December, January, and February just a mild downgrade from summer. If you’re travelling on a budget, winter is the perfect time to find deals on hotels and cheap flights to Oahu.

  • What is good to know if travelling to O'ahu?

    Makua Beach: Travellers booking flights to Oahu have one desire in common: the beach. Once you get here, you’ll be surrounded by sand, but the (arguably) best place to go is the largely undeveloped Makua Beach, where white sand and crystal waters meet, and are supplemented only by the beauty of pyramid mountain views. This beach is so beautiful, that it has become a popular spot for Hawaiian burials at sea (like the late Israel Kamakawiwo’ole). Whether you’re here for a sacred ceremony, swimming with spinner dolphins, or snorkelling, Makua Beach is the perfect place to spend your day. Kualoa Ranch: While the beaches might be one of the most attractive parts of booking flights to Oahu, there are plenty of other activities to keep you busy besides the shoreline. If you’re interested in horseback riding or narrated nature tours, then head to the Kualoa Ranch, where the beautiful, prehistoric-looking backdrop once used for the set of the TV series “Lost,” and the movie “Jurassic Park,” has stunned viewers. Located at the base of Ka’a’wa Valley, the ranch offers daily tours to visitors. North Shore Surf and Cultural Museum: If you’re looking for a truly authentic way to learn about surfing, then head to the North Shore Surf and Cultural Museum. Staffed by surfer dudes who (unsurprisingly) love to surf – the place is open every day, but closes temporarily when the dudes need to catch a wave or two. Its funky and casual manner draws tons of tourists booking flights to Oahu to get a peek at vintage surfboards, period photos, and classic surf posters. You can also purchase long lost beach jewelry, if you’re so inclined. Waimea Valley Audubon Center: The island’s beauty and elegance is largely based on its natural environment. If you’re booking flights to Oahu in to explore the lush vegetation and take a breath of fresh air in a gorgeous, energizing atmosphere, then head to the Waimea Valley Audubon center, just across from the Waimea Bay Beach Park. Stroll through the colorful botanical gardens, passed 500 species of ginger, hibiscus, heliconia, and medicinal species that grow here. The uplifting surroundings, complete with stone platforms, terraces, and replicas of thatched buildings, are enough to make you forget the civilized world altogether.

  • Can I find cheaper flights to O'ahu 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 O'ahu on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to O'ahu?

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

  • What is the cheapest airport to fly to in O'ahu?

    Honolulu is currently the cheapest airport to fly to in O'ahu. One-way flights to Honolulu typically cost C$ 90, while round-trip flights cost around C$ 304.

  • How much is a round-trip flight to O'ahu?

    A round-trip flight to O'ahu will typically cost around C$ 544, however they can be found for as little as C$ 304.

  • Where does the fastest flight to O'ahu depart from?

    For those looking to save time traveling to O'ahu, Vancouver offers the quickest one-way flight (6 hours 10 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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Need flexible booking options for your flight to O'ahu ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to O'ahu today and book when you’re ready!

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