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Cheap flights from Ontario to Kaohsiung from C$ 680

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — KHH
4 Sep — 11 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap 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 5 August 2026.

Thu 10/98:00 a.m. -
3 stops43h 10m
Mon 14/97:00 a.m. -
1 stop21h 35m
Deal found 1/8C$ 1,397
Thu 3/99:25 a.m. -
2 stops40h 35m
Thu 10/93:50 p.m. -
2 stops40h 39m
Deal found 4/8C$ 1,543
Thu 10/910:00 a.m. -
3 stops46h 20m
Wed 16/96:55 a.m. -
2 stops29h 10m
Deal found 2/8C$ 1,574
Thu 10/910:00 a.m. -
3 stops46h 20m
Tue 15/96:55 a.m. -
2 stops29h 10m
Deal found 2/8C$ 1,585
Thu 3/91:55 p.m. -
3 stops32h 15m
Thu 10/93:50 p.m. -
2 stops40h 39m
Deal found 4/8C$ 1,607
Thu 10/910:00 a.m. -
3 stops46h 20m
Sun 25/1012:45 p.m. -
2 stops38h 45m
Deal found 2/8C$ 1,668
Wed 2/912:30 p.m. -
3 stops35h 15m
Wed 9/97:00 a.m. -
2 stops26h 30m
Deal found 5/8C$ 1,815
Thu 10/912:15 p.m. -
3 stops44h 45m
Mon 14/99:55 a.m. -
2 stops36h 12m
Deal found 4/8C$ 2,103
Thu 10/93:15 p.m. -
3 stops41h 45m
Sun 25/1011:30 a.m. -
2 stops34h 36m
Deal found 2/8C$ 2,155
Mon 31/84:55 p.m. -
3 stops29h 15m
Mon 7/97:00 a.m. -
2 stops26h 31m
Deal found 2/8C$ 2,162
Thu 10/98:30 a.m. -
2 stops41h 30m
Mon 14/97:00 a.m. -
2 stops36h 50m
Deal found 4/8C$ 2,198

Find flight deals from Ontario to Kaohsiung

Keep the following information in mind while searching for Ontario to Kaohsiung flight deals. Data was last updated 5 August 2026.

Round-trip from

C$ 1,397

One-way from

C$ 680
Air Canada
  • Air Canada
  • 10/9-14/9
  • 4 total stops
  • 64h 45m total
  • Ontario to Kaohsiung
Search Deals
17/9
  • 17/9
  • 3 total stops
  • 43h 10m total
  • Ontario to Kaohsiung
Search Deals

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 5 August 2026.
Use the filters below to find and compare flights from Ontario to Kaohsiung that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoKaohsiung City

YYZ Toronto Pearson Intl - KHH Kaohsiung City

YYZKHH

Toronto Pearson Intl

Thu 10/9

12:00 p.m.-3:10 p.m.

2 stops39h 10m

Kaohsiung City

Mon 14/9

7:00 a.m.-4:35 p.m.

1 stop21h 35m

C$ 1,410

TorontoKaohsiung City

YTZ Toronto Island - KHH Kaohsiung City

YTZKHH

Toronto Island

Wed 2/9

12:30 p.m.-11:45 a.m.

3 stops35h 15m

Kaohsiung City

Wed 9/9

7:00 a.m.-9:30 p.m.

2 stops26h 30m

C$ 1,815

TorontoKaohsiung City

YYZ Toronto Pearson Intl - KHH Kaohsiung City

YYZKHH

Toronto Pearson Intl

Mon 5/10

10:35 a.m.-6:10 p.m.

1 stop19h 35m

Kaohsiung City

Fri 16/10

11:10 a.m.-5:23 a.m.

2 stops30h 13m

C$ 1,868

TorontoKaohsiung City

YTZ Toronto Island - KHH Kaohsiung City

YTZKHH

Toronto Island

Thu 10/9

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

3 stops37h 25m

Kaohsiung City

Mon 14/9

9:55 a.m.-10:07 a.m.

3 stops36h 12m

C$ 2,103

TorontoKaohsiung City

YYZ Toronto Pearson Intl - KHH Kaohsiung City

YYZKHH

Toronto Pearson Intl

Wed 23/9

8:15 a.m.-9:00 p.m.

2 stops24h 45m

Kaohsiung City

Sun 27/9

9:55 a.m.-12:13 a.m.

2 stops26h 18m

C$ 2,115

TorontoKaohsiung City

YYZ Toronto Pearson Intl - KHH Kaohsiung City

YYZKHH

Toronto Pearson Intl

Mon 5/10

9:00 p.m.-9:00 p.m.

3 stops36h 00m

Kaohsiung City

Fri 16/10

9:55 a.m.-6:07 p.m.

2 stops44h 12m

C$ 2,118
Quickest round-trip

TorontoKaohsiung City

YYZ Toronto Pearson Intl - KHH Kaohsiung City

YYZKHH

Toronto Pearson Intl

Wed 9/9

7:30 a.m.-9:00 p.m.

2 stops25h 30m

Kaohsiung City

Sun 13/9

9:55 a.m.-9:35 p.m.

2 stops23h 40m

C$ 2,120

TorontoKaohsiung City

YTZ Toronto Island - KHH Kaohsiung City

YTZKHH

Toronto Island

Thu 10/9

3:15 p.m.-9:00 p.m.

3 stops41h 45m

Kaohsiung City

Sun 25/10

11:30 a.m.-10:06 a.m.

2 stops34h 36m

C$ 2,155

TorontoKaohsiung City

YTZ Toronto Island - KHH Kaohsiung City

YTZKHH

Toronto Island

Thu 10/9

8:30 a.m.-2:00 p.m.

2 stops41h 30m

Kaohsiung City

Mon 14/9

7:00 a.m.-7:50 a.m.

2 stops36h 50m

C$ 2,198
Cheapest one-way

TorontoKaohsiung City

YYZ Toronto Pearson Intl - KHH Kaohsiung City

YYZKHH

Toronto Pearson Intl

Thu 17/9

8:00 a.m.-3:10 p.m.

3 stops43h 10m

C$ 680

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/7

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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

No data available for this route at this time. Please check back soon.

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 5 August 2026.
Read reviews from past customers who have flown Cathay Pacific,United Airlines, andAir Canada 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
1,438 reviews
Check prices

Overall

7.6

Food

7.3

Boarding

7.9

Crew

8.1

Comfort

7.5

Entertainment

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

CGK - HKG

food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.
Cathay Pacific
7.6
Good
1,438 reviews
Cathay Pacific
7.6
Good
1,438 reviews
Check prices

Overall

7.6

Food

7.3

Boarding

7.9

Crew

8.1

Comfort

7.5

Entertainment

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

CGK - HKG

food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.
United Airlines
7.4
Good
10,060 reviews
Cathay Pacific
7.6
Good
1,438 reviews
Check prices

Overall

7.6

Food

7.3

Boarding

7.9

Crew

8.1

Comfort

7.5

Entertainment

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

CGK - HKG

food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.
Air Canada
7.1
Good
11,428 reviews
Cathay Pacific
7.6
Good
1,438 reviews
Check prices

Overall

7.6

Food

7.3

Boarding

7.9

Crew

8.1

Comfort

7.5

Entertainment

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

CGK - HKG

food quality is horrible for premium economy. one of the worst in the airlines. flight attendants is mediocre. won't flight this anymore. better to use Starlux, SQ, or ANA/JAL.

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$ 2,103, United Airlines can have you in Kaohsiung from Region of Ontario in 37h 25m. The distance between Region of Ontario and Kaohsiung is about 12374 km.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Ontario to Kaohsiung

Discover the top 3 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 5 August 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 792AverageC$ 793FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,488AverageC$ 2,103FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Cathay PacificCheapestC$ 1,673AverageC$ 2,191FlexibilityNo 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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