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Cheap flights from Toronto Region of Waterloo Intl Airport to O'ahu from C$ 241

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 22/1. Fares are subject to change and may not be available on all flights or dates of travel.
YKF — HNL
20 Nov — 27 Nov1
1 adult
1 adult, Economy

Find flight deals from Region of Waterloo Intl to O'ahu

Enter your travel dates to find the best prices.

Cheapest flights from Region of Waterloo Intl to O'ahu
Explore the most affordable flight options available from Region of Waterloo Intl to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.

Thu 4/126:20 a.m.YKF - HNL
1 stop20h 34mWestJet
Thu 11/1211:50 p.m.HNL - YKF
2 stops24h 38mWestJet
Deal found 20/10C$ 460
Mon 1/126:20 a.m.YKF - HNL
2 stops45h 27mWestJet
Sat 6/1211:45 p.m.HNL - YKF
1 stop24h 43mWestJet
Deal found 20/10C$ 471
Mon 3/116:20 a.m.YKF - HNL
2 stops45h 27mWestJet
Wed 5/113:55 p.m.HNL - YKF
2 stops56h 33mWestJet
Deal found 20/10C$ 527
Sat 15/116:20 a.m.YKF - HNL
1 stop21h 10mWestJet
Tue 25/1111:50 p.m.HNL - YKF
2 stops24h 38mWestJet
Deal found 19/10C$ 624
Tue 4/116:20 a.m.YKF - HNL
2 stops21h 27mWestJet
Tue 11/1111:50 p.m.HNL - YKF
2 stops24h 38mWestJet
Deal found 21/10C$ 640
Sat 15/116:20 a.m.YKF - HNL
1 stop21h 10mWestJet
Sat 22/1111:30 p.m.HNL - YKF
1 stop24h 58mWestJet
Deal found 19/10C$ 654
Thu 11/126:20 a.m.YKF - HNL
1 stop20h 34mWestJet
Sun 21/129:35 p.m.HNL - YKF
2 stops26h 53mWestJet
Deal found 20/10C$ 683

Cheap flight deals from Region of Waterloo Intl to O'ahu

Keep the following information in mind while searching for Region of Waterloo Intl to O'ahu flight deals. Data was last updated 21 October 2025.

Round-trip from

C$ 432

One-way from

C$ 241

Popular in

December

Cheapest in

September

Average price

C$ 690
WestJet
  • WestJet
  • 8/1-17/1
  • 2 total stops
  • 45h 17m total
  • Toronto to O'ahu
Search Deals
WestJet
  • WestJet
  • 22/1
  • 1 total stop
  • 20h 34m total
  • Toronto to O'ahu
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Region of Waterloo Intl to O'ahu 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 October 2025.
Use the filters below to find and compare flights from Toronto Region of Waterloo Intl Airport to O'ahu that are best for you.

Fly from

Region of Waterloo Intl

Fly to

O'ahu

Route

Depart

Return

Price

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Thu 4/12

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

1 stop20h 34m

Honolulu

Thu 11/12

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

2 stops24h 38m

C$ 460

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Sat 10/1

7:00 p.m.-2:55 p.m.

2 stops24h 55m

Honolulu

Sat 17/1

11:45 p.m.-5:28 a.m.

1 stop24h 43m

C$ 462

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Mon 1/12

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

2 stops45h 27m

Honolulu

Sat 6/12

11:45 p.m.-5:28 a.m.

1 stop24h 43m

C$ 471

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Mon 26/1

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

2 stops21h 27m

Honolulu

Mon 2/2

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

2 stops48h 39m

C$ 483

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$ 509

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Tue 7/4

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

2 stops21h 22m

Honolulu

Sun 19/4

8:35 p.m.-5:29 a.m.

2 stops26h 54m

C$ 511

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Thu 29/1

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

1 stop20h 34m

C$ 244

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Thu 4/12

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

2 stops21h 27m

C$ 251

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Mon 1/12

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

2 stops45h 27m

C$ 254

TorontoHonolulu

YKF - HNL

YKFHNL

Toronto Region of Waterloo Intl

Thu 22/1

7:05 a.m.-9:54 p.m.

1 stop19h 49m

C$ 279

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/10

Showing 1-10 of 16 results
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Best time to book a flight from Region of Waterloo Intl to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu from Region of Waterloo Intl 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 Region of Waterloo Intl Airport to O'ahu

What is the cheapest time of day to fly from YKF to FUW?

Find hourly flight availability from Region of Waterloo Intl to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 October 2025.

A simple way to save on the total cost of your ticket is to fly from Toronto Region of Waterloo Intl Airport to O'ahu in the evening. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight in the afternoon.

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 21 October 2025.
Read through reviews of airlines operating flights from Toronto Region of Waterloo Intl Airport to O'ahu, such as WestJet. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,132 reviews
Check prices

Comfort

7.1

Boarding

7.4

Food

6.2

Crew

7.9

Entertainment

6.1

Overall

7.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight
WestJet
7.2
Good
3,132 reviews
WestJet
7.2
Good
3,132 reviews
Check prices

Comfort

7.1

Boarding

7.4

Food

6.2

Crew

7.9

Entertainment

6.1

Overall

7.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight

Related info for your journey

Find useful and relevant information for your journey from Region of Waterloo Intl to O'ahu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Toronto Region of Waterloo Intl Airport to O'ahu?

    There are many flights that can get you from Toronto Region of Waterloo Intl Airport to O'ahu in 20h 34m. Fly via WestJet to get the fastest option. The distance between Toronto Region of Waterloo Intl Airport and O'ahu is about 7408 km.

  • Can I find deals for flights from Region of Waterloo Intl to O'ahu that include hotel bookings?

    Yes. In addition to deals on Region of Waterloo Intl to O'ahu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Region of Waterloo Intl to O'ahu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Region of Waterloo Intl to O'ahu.

  • Can I find deals for business class flights from Region of Waterloo Intl to O'ahu?

    Yes. Cheapflights offers flight deals from Region of Waterloo Intl to O'ahu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Region of Waterloo Intl to O'ahu

Discover the top airline that operate flights from Region of Waterloo Intl to O'ahu. 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 October 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 377AverageC$ 442FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Region of Waterloo Intl to O'ahu?

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Why should you use Cheapflights to find cheap flight tickets from Region of Waterloo Intl to O'ahu?

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Can Cheapflights find flights from Region of Waterloo Intl to O'ahu with no change fees?

Yes, we can. To see specific flights from Region of Waterloo Intl to O'ahu with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Region of Waterloo Intl to O'ahu become cheaper?

Yes! Start tracking prices for Region of Waterloo Intl to O'ahu flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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