Ontario

$464+ Cheap flights from Taiwan to Ontario (ONT)

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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
TPE — ONT
Nov 25 — Dec 21
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Cheap flight deals from Taiwan to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Taiwan (TW0) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Find flight deals from Taiwan to Ontario

Cheapest flights from Taiwan to Ontario
Explore the most affordable flight options available from Taiwan to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1611:10 amTPE - ONT
1 stop14h 43mUnited Airlines
Mon 12/301:57 pmONT - TPE
1 stop23h 48mUnited Airlines
Deal found 11/19$785
This United deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/254:50 pmTSA - ONT
2 stops36h 26mMultiple Airlines
Wed 1/1510:47 amONT - TSA
2 stops37h 03mMultiple Airlines
Deal found 11/20$961
This China Airlines deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/249:25 pmTPE - ONT
Nonstop11h 25mChina Airlines
Mon 12/3010:45 pmONT - TPE
Nonstop14h 45mChina Airlines
Deal found 11/18$987
This United deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/207:05 amTPE - ONT
2 stops18h 48mMultiple Airlines
Wed 11/275:05 amONT - TPE
2 stops32h 40mMultiple Airlines
Deal found 11/19$1,041
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2710:45 amTPE - ONT
1 stop28h 00mDelta
Sat 12/284:58 pmONT - TPE
2 stops60h 07mDelta
Deal found 11/19$1,238
This Richmond deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Richmond is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/259:30 amTSA - ONT
2 stops23h 59mJapan Airlines
Mon 12/26:00 amONT - TSA
2 stops36h 55mJapan Airlines
Deal found 11/20$1,602
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2510:35 amTPE - ONT
2 stops27h 39mAmerican Airlines
Sun 12/112:59 amONT - TPE
2 stops28h 11mAmerican Airlines
Deal found 11/20$1,652
This United deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/274:40 pmKHH - ONT
2 stops22h 20mMultiple Airlines
Wed 6/46:00 amONT - KHH
2 stops25h 40mMultiple Airlines
Deal found 11/20$1,665

Find flights from Taiwan to Ontario within your budget

Customize your flight search to find flights from Taiwan to Ontario 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Taipei CityOntario

TPE - ONT

TPEONT

Taipei City Taiwan Taoyuan Intl

Mon 12/16

11:10 am-9:53 am

1 stop14h 43m

Ontario

Mon 12/30

1:57 pm-5:45 am

1 stop23h 48m

$785

Taipei CityOntario

TSA - ONT

TSAONT

Taipei City Sung Shan

Wed 12/25

4:50 pm-1:16 pm

2 stops36h 26m

Ontario

Wed 1/15

10:47 am-3:50 pm

2 stops37h 03m

$961

Taipei CityOntario

TPE - ONT

TPEONT

Taipei City Taiwan Taoyuan Intl

Tue 12/24

9:25 pm-4:50 pm

Nonstop11h 25m

Ontario

Mon 12/30

10:45 pm-5:30 am

Nonstop14h 45m

$987

Taipei CityOntario

TPE - ONT

TPEONT

Taipei City Taiwan Taoyuan Intl

Thu 2/27

8:50 am-12:15 pm

2 stops19h 25m

Ontario

Thu 3/6

5:05 am-5:45 am

2 stops32h 40m

$1,032

Taipei CityOntario

TPE - ONT

TPEONT

Taipei City Taiwan Taoyuan Intl

Tue 12/3

10:45 am-10:45 pm

1 stop28h 00m

Ontario

Sat 12/28

4:58 pm-9:05 pm

2 stops60h 07m

$1,238

Kaohsiung CityOntario

KHH - ONT

KHHONT

Kaohsiung City

Wed 1/15

7:20 am-9:51 am

2 stops18h 31m

Ontario

Wed 2/5

6:15 am-10:55 pm

2 stops24h 40m

$1,257

Taipei CityOntario

TPE - ONT

TPEONT

Taipei City Taiwan Taoyuan Intl

Thu 5/1

10:00 am-3:12 pm

2 stops20h 12m

Ontario

Tue 5/27

6:00 am-8:55 pm

2 stops23h 55m

$1,422

Taichung CityOntario

RMQ - ONT

RMQONT

Taichung City ChingChuanKang

Fri 1/3

6:05 pm-5:27 pm

2 stops39h 22m

Ontario

Fri 1/10

6:00 am-5:05 pm

2 stops43h 05m

$2,700

Taipei CityOntario

TPE - ONT

TPEONT

Taipei City Taiwan Taoyuan Intl

Fri 2/7

2:50 pm-11:24 pm

2 stops24h 34m

$464

Taipei CityOntario

TPE - ONT

TPEONT

Taipei City Taiwan Taoyuan Intl

Mon 3/3

9:25 pm-4:50 pm

Nonstop11h 25m

$620

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 18 results
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Best time to book a flight from Taiwan to Ontario

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

Travel insights for flights from Taiwan to Ontario

Get recent, data-driven insights about flights from Taiwan to Ontario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Taiwan to Ontario?

Currently, September is the cheapest month in which you can book a flight from Taiwan to Ontario (average of $236). Flying from Taiwan to Ontario in December is currently the most expensive (average of $298). 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 TW to ONT?

Find hourly flight availability from Taiwan to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

When flying from Taiwan to Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Ontario by month

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

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

Temperature in Ontario by month

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

If weather is an important factor for your trip to Ontario, 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 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated November 20, 2024.
Read through reviews of airlines operating flights from Taiwan to Ontario, such as United Airlines, China Airlines and Japan Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very good
1,024 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Overall

8.5

Crew

8.7

Food

8.1

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.5
Very good
1,024 reviews
8.5
Very good
1,024 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Overall

8.5

Crew

8.7

Food

8.1

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.3
Very good
1,460 reviews
8.5
Very good
1,024 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Overall

8.5

Crew

8.7

Food

8.1

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.3
Very good
778 reviews
8.5
Very good
1,024 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Overall

8.5

Crew

8.7

Food

8.1

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.0
Very good
8,756 reviews
8.5
Very good
1,024 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Overall

8.5

Crew

8.7

Food

8.1

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

7.4
Good
9,171 reviews
8.5
Very good
1,024 reviews

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Overall

8.5

Crew

8.7

Food

8.1

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

Related info for your journey

Find useful and relevant information for your journey from Taiwan to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Ontario from Taiwan?

    Located just 3.1 mi from the city center, Ontario (ONT) is the airport most travelers will use when flying to Ontario from Taiwan.

  • What are the cheapest airlines to fly from Taiwan to Ontario one-way?

    The cheapest airlines for a one-way flight from Taiwan to Ontario are China Airlines ($620), United Airlines ($626), and Lufthansa ($642).

  • What are the most popular routes from Taiwan to Ontario?

  • What are the cheapest flights from Taiwan to Ontario?

    Looking at all options, your cheapest flight can be booked for $572. While the most popular route (Taipei City Taiwan Taoyuan Intl - Ontario) can be booked for $785 on average our data indicates $2,326 when flying from Taiwan to Ontario.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Taiwan to Ontario 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 Taiwan to Ontario?

    Currently, September is the cheapest month in which you can book a flight from Taiwan to Ontario (average of $236). Flying from Taiwan to Ontario in December is currently the most expensive (average of $298). 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 Taiwan to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Taiwan to Ontario

Discover the top airline that operate flights from Taiwan to Ontario. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest$960Average$1,189FlexibilityNo cancel feeOn-time70%
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