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Cheap flights from Ontario to Kaohsiung from C$ 1,255

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — KHH
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Kaohsiung

Keep the following information in mind while searching for Ontario to Kaohsiung flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 1,253
United Airlines
  • United Airlines
  • 16/11-20/11
  • 5 total stops
  • 74h 35m total
  • Ontario to Kaohsiung
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Find flight deals from Ontario to Kaohsiung

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Kaohsiung
Explore the most affordable flight options available from Ontario to Kaohsiung. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Sun 16/117:40 p.m.YYZ - KHH
3 stops36h 40mUnited Airlines
Thu 20/1111:30 a.m.KHH - YYZ
2 stops33h 00mUnited Airlines
Deal found 29/10C$ 1,255
Sun 16/1112:05 p.m.YYZ - KHH
3 stops44h 15mUnited Airlines
Tue 17/311:30 a.m.KHH - YYZ
3 stops38h 51mUnited Airlines
Deal found 30/10C$ 1,395
Mon 29/129:00 p.m.YYZ - KHH
3 stops35h 20mUnited Airlines
Fri 16/111:30 a.m.KHH - YYZ
3 stops39h 44mUnited Airlines
Deal found 29/10C$ 1,556
Mon 29/129:00 p.m.YYZ - KHH
3 stops35h 20mUnited Airlines
Thu 15/111:30 a.m.KHH - YYZ
3 stops43h 28mUnited Airlines
Deal found 29/10C$ 1,630
Tue 30/122:45 p.m.YYZ - KHH
3 stops41h 35mUnited Airlines
Fri 16/111:30 a.m.KHH - YYZ
3 stops35h 58mUnited Airlines
Deal found 29/10C$ 1,680
Sun 16/1110:35 p.m.YYZ - KHH
2 stops33h 45mMultiple Airlines
Wed 4/31:15 p.m.KHH - YYZ
2 stops25h 02mMultiple Airlines
Deal found 29/10C$ 1,692
Sun 16/117:10 a.m.YTZ - KHH
2 stops43h 35mAir Canada
Thu 20/117:00 a.m.KHH - YTZ
2 stops27h 35mAir Canada
Deal found 28/10C$ 2,146

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Kaohsiung 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 30 October 2025.
Use the filters below to find and compare flights from Ontario to Kaohsiung that are best for you.

Fly from

Ontario

Fly to

Kaohsiung

Route

Depart

Return

Price

TorontoKaohsiung City

YYZ - KHH

YYZKHH

Toronto Pearson Intl

Sun 16/11

7:40 p.m.-9:20 p.m.

3 stops36h 40m

Kaohsiung City

Thu 20/11

11:30 a.m.-7:30 a.m.

2 stops33h 00m

C$ 1,255

TorontoKaohsiung City

YYZ - KHH

YYZKHH

Toronto Pearson Intl

Wed 21/1

5:55 p.m.-9:20 p.m.

2 stops38h 25m

Kaohsiung City

Tue 10/2

11:30 a.m.-9:24 p.m.

2 stops22h 54m

C$ 1,255

TorontoKaohsiung City

YYZ - KHH

YYZKHH

Toronto Pearson Intl

Sun 18/1

3:45 p.m.-9:20 p.m.

2 stops40h 35m

Kaohsiung City

Tue 27/1

11:30 a.m.-2:14 p.m.

3 stops39h 44m

C$ 1,255

TorontoKaohsiung City

YYZ - KHH

YYZKHH

Toronto Pearson Intl

Sat 24/1

6:30 p.m.-9:20 p.m.

3 stops37h 50m

Kaohsiung City

Tue 10/2

11:30 a.m.-11:46 p.m.

3 stops25h 16m

C$ 1,306

TorontoKaohsiung City

YYZ - KHH

YYZKHH

Toronto Pearson Intl

Sat 17/1

6:50 p.m.-9:20 p.m.

2 stops37h 30m

Kaohsiung City

Thu 29/1

11:30 a.m.-10:28 a.m.

3 stops35h 58m

C$ 1,306

TorontoKaohsiung City

YYZ - KHH

YYZKHH

Toronto Pearson Intl

Wed 21/1

5:30 p.m.-9:20 p.m.

3 stops38h 50m

Kaohsiung City

Mon 9/2

11:30 a.m.-8:42 p.m.

2 stops22h 12m

C$ 1,380

TorontoKaohsiung City

YYZ - KHH

YYZKHH

Toronto Pearson Intl

Tue 20/1

6:55 p.m.-9:20 p.m.

2 stops37h 25m

Kaohsiung City

Mon 9/2

11:30 a.m.-9:24 p.m.

2 stops22h 54m

C$ 1,380

TorontoKaohsiung City

YYZ - KHH

YYZKHH

Toronto Pearson Intl

Sun 16/11

12:05 p.m.-9:20 p.m.

3 stops44h 15m

Kaohsiung City

Tue 17/3

11:30 a.m.-2:21 p.m.

3 stops38h 51m

C$ 1,395

TorontoKaohsiung City

YYZ - KHH

YYZKHH

Toronto Pearson Intl

Sat 24/1

4:50 p.m.-9:20 p.m.

3 stops39h 30m

Kaohsiung City

Thu 12/2

11:30 a.m.-2:14 p.m.

3 stops39h 44m

C$ 1,430

TorontoKaohsiung City

YTZ - KHH

YTZKHH

Toronto Island

Sun 16/11

7:10 a.m.-3:45 p.m.

2 stops43h 35m

Kaohsiung City

Thu 20/11

7:00 a.m.-9:35 p.m.

2 stops27h 35m

C$ 2,146

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Best time to book a flight from Ontario to Kaohsiung

Have a flexible travel schedule? Discover the best time to fly to Kaohsiung from Ontario 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 Ontario to Kaohsiung

What is the cheapest month to book a flight from Region of Ontario to Kaohsiung?

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Kaohsiung (average of C$ 786). Flying from Region of Ontario to Kaohsiung in December is currently the most expensive (average of C$ 2,004). 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 ON to KHH?

Find hourly flight availability from Ontario to Kaohsiung. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 October 2025.

One of the essential ways to save on airfare from Region of Ontario to Kaohsiung is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 31% on airfare.

Reviews of airlines servicing Kaohsiung

Get insights into the airlines that provide service to Kaohsiung. 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 Kaohsiung. Reviews last updated 30 October 2025.
Read reviews from past customers who have flown Cathay Pacific and United Airlines from Ontario to Kaohsiung. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,044 reviews
Check prices

Food

7.3

Comfort

7.6

Entertainment

7.8

Crew

8.1

Overall

7.6

Boarding

7.9

Reviews

1 / 20
8.0
Excellent

Mei Lin,Sep 2025

HKG - LHR

Overall, it was good. The flight was smooth, and the service was good. Unfortunately, the food was mediocre. The toilet could have been in a better condition throughout the flight.
Cathay Pacific
7.6
Good
1,044 reviews
Cathay Pacific
7.6
Good
1,044 reviews
Check prices

Food

7.3

Comfort

7.6

Entertainment

7.8

Crew

8.1

Overall

7.6

Boarding

7.9

Reviews

1 / 20
8.0
Excellent

Mei Lin,Sep 2025

HKG - LHR

Overall, it was good. The flight was smooth, and the service was good. Unfortunately, the food was mediocre. The toilet could have been in a better condition throughout the flight.
United Airlines
7.4
Good
8,998 reviews
Cathay Pacific
7.6
Good
1,044 reviews
Check prices

Food

7.3

Comfort

7.6

Entertainment

7.8

Crew

8.1

Overall

7.6

Boarding

7.9

Reviews

1 / 20
8.0
Excellent

Mei Lin,Sep 2025

HKG - LHR

Overall, it was good. The flight was smooth, and the service was good. Unfortunately, the food was mediocre. The toilet could have been in a better condition throughout the flight.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Kaohsiung. 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 Region of Ontario to Kaohsiung?

    For as low as C$ 1,255, United Airlines can have you in Kaohsiung from Region of Ontario in 36h 40m. The distance between Region of Ontario and Kaohsiung is about 12363 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Ontario to Kaohsiung that include hotel bookings?

    Yes. In addition to deals on Ontario to Kaohsiung flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Kaohsiung?

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

  • Can I find deals for business class flights from Ontario to Kaohsiung?

    Yes. Cheapflights offers flight deals from Ontario to Kaohsiung 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 Region of Ontario to Kaohsiung?

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Kaohsiung (average of C$ 786). Flying from Region of Ontario to Kaohsiung in December is currently the most expensive (average of C$ 2,004). 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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Alternative routes for Ontario to Kaohsiung

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Ontario to Kaohsiung

Discover the top 2 airlines that operate flights from Ontario to Kaohsiung. 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 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 786AverageC$ 788FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Cathay PacificCheapestC$ 1,486AverageC$ 1,814FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Kaohsiung?

Deals for Ontario to Kaohsiung flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Kaohsiung?

Cheapflights helps you find that perfect flight to Kaohsiung from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ontario to Kaohsiung with no change fees?

Certainly. Search results for flights to Kaohsiung from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ontario to Kaohsiung become cheaper?

Of course! You can now track prices for flights from Ontario to Kaohsiung and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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