What is the cheapest airline that flies from Ontario to Taipei City?

Delta and Japan Airlines are the most popular carriers operating from Ontario to Taipei City

How many flights depart from Ontario to Taipei City on average per week?

As of December 2025, 11 flights take off from Ontario and land in Taipei City each week. The most common flight departure day for this route is Mon, with 18% of weekly flights taking off on this day.

How many flights depart from Ontario to Taipei City on average per day?

1 flights are operational daily from Ontario to Taipei City as of December 2025. The most popular departure time for this route is 10:00PM, with 100% of flights per day taking off in the evening.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for Ontario to Taipei City flights?

Generally, flights departing at night tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What airlines fly to Taipei City?

China Airlines, STARLUX Airlines and EVA Air are the top three most popular airlines that fly to Taipei City from Ontario according to our data. China Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Taipei City. Keep in mind that there are 13 different airlines that fly to Taipei City on a routine basis, so you have a few additional options to choose from.

How often are flights from Ontario to Taipei City delayed?

Historically, on average around 7% of flights between Ontario and Taipei City have experienced a delay on any given week. The average delay length over the past 12 months has been 66 minutes.

Which airline has the best punctuality record on Ontario to Taipei City flights?

According to our data, China Airlines have had the least number of delays on this route over the last 12 months; with about 7% of their flights experiencing any sort of delay.

When did momondo last update prices for flights from Ontario Airport to Taipei City?

Prices for flights from Ontario Airport to Taipei City refresh daily.

How many operators does momondo search for flights from Ontario Airport to Taipei City?

As of December 2025, there are 4 operators available to choose from for flights from Ontario Airport to Taipei City.

How old do you have to be to fly from Ontario Airport to Taipei City?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to Taipei City.

What documentation or ID do you need to fly to Taipei City?

The travel and health documents you'll need for your trip to Taipei City may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Taipei City. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$330 Cheap Flights from Ontario to Taipei City in 2025/26

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Find the cheapest flights from Ontario to Taipei City

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:30 pm - 9:05 pm

ONT

TPE

37h 35m1 stop

10:55 am - 11:58 pm

TPE

ONT

29h 03m2 stops

$651Delta

Sat, Jan 10 - Thu, Jan 22

5:07 pm - 9:05 pm

ONT

TPE

35h 58m2 stops

10:55 am - 10:51 pm

TPE

ONT

27h 56m1 stop

$652Delta

Sun, Jan 11 - Wed, Jan 21

1:11 pm - 9:05 pm

ONT

TPE

39h 54m2 stops

10:55 am - 4:15 pm

TPE

ONT

21h 20m2 stops

$656Delta

Sat, Jan 10 - Thu, Jan 22

12:10 am - 5:15 am

ONT

TPE

14h 05mnonstop

9:10 pm - 6:00 pm

TPE

ONT

11h 50mnonstop

$660China Airlines

Thu, Apr 16 - Sun, May 24

11:50 pm - 5:30 am

ONT

TPE

14h 40mnonstop

9:10 pm - 6:00 pm

TPE

ONT

11h 50mnonstop

$676China Airlines

Tue, Mar 24 - Tue, Mar 31

1:50 pm - 3:50 pm

ONT

TSA

34h 00m2 stops

4:50 pm - 10:57 pm

TSA

ONT

21h 07m2 stops

$1,365ANA

Mon, Feb 23 - Tue, Mar 10

10:58 am - 9:00 pm

ONT

TSA

42h 02m2 stops

3:35 pm - 6:45 pm

TSA

ONT

43h 10m2 stops

$1,432Multiple Airlines

Wed, Jan 14 - Tue, Feb 3

6:00 am - 11:35 am

ONT

TSA

38h 35m2 stops

9:10 am - 10:32 pm

TSA

ONT

28h 22m2 stops

$1,476Japan Airlines

Mon, Apr 20 - Wed, Apr 29

6:00 am - 11:35 am

ONT

TSA

38h 35m2 stops

9:10 am - 7:05 pm

TSA

ONT

24h 55m2 stops

$1,488Japan Airlines

Mon, Apr 20 - Thu, Apr 30

11:59 pm - 8:40 pm

ONT

TSA

29h 41m2 stops

9:10 am - 11:20 am

TSA

ONT

41h 10m2 stops

$1,799Multiple Airlines

Tue, Apr 28 - Tue, May 5

STARLUX Airlines flights from Ontario to Taipei City

Our best STARLUX Airlines deals on Ontario to Taipei City flight tickets

STARLUX Airlines

Feb 6

ONT9:45 pmOntario

14h 45m

TPE4:30 amTaipei City Taiwan Taoyuan Intl

Feb 28

TPE8:30 pmTaipei City Taiwan Taoyuan Intl

11h 20m

ONT3:50 pmOntario

$728

Find similar

STARLUX Airlines

Apr 20

ONT11:10 pmOntario

14h 05m

TPE4:15 amTaipei City Taiwan Taoyuan Intl

Apr 29

TPE8:05 pmTaipei City Taiwan Taoyuan Intl

12h 00m

ONT5:05 pmOntario

$740

Find similar

STARLUX Airlines

Jan 30

ONT9:45 pmOntario

14h 45m

TPE4:30 amTaipei City Taiwan Taoyuan Intl

Feb 27

TPE8:30 pmTaipei City Taiwan Taoyuan Intl

11h 20m

ONT3:50 pmOntario

$746

Find similar

China Airlines flights from Ontario to Taipei City

Our best China Airlines deals on Ontario to Taipei City flight tickets

China Airlines

Apr 16

ONT12:10 amOntario

14h 05m

TPE5:15 amTaipei City Taiwan Taoyuan Intl

May 24

TPE9:10 pmTaipei City Taiwan Taoyuan Intl

11h 50m

ONT6:00 pmOntario

$660

Find similar

China Airlines

Mar 24

ONT11:50 pmOntario

14h 40m

TPE5:30 amTaipei City Taiwan Taoyuan Intl

Mar 31

TPE9:10 pmTaipei City Taiwan Taoyuan Intl

11h 50m

ONT6:00 pmOntario

$676

Find similar

China Airlines

Jan 23

ONT10:50 pmOntario

14h 40m

TPE5:30 amTaipei City Taiwan Taoyuan Intl

Feb 18

TPE9:25 pmTaipei City Taiwan Taoyuan Intl

11h 25m

ONT4:50 pmOntario

$682

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OntarioTaipei City

ONT - TPE

ONTTPE

Ontario

Sat 1/10

3:30 pm-9:05 pm

1 stop37h 35m

Taipei City Taiwan Taoyuan Intl

Thu 1/22

10:55 am-11:58 pm

2 stops29h 03m

$651

OntarioTaipei City

ONT - TPE

ONTTPE

Ontario

Sun 1/11

5:07 pm-9:05 pm

2 stops35h 58m

Taipei City Taiwan Taoyuan Intl

Wed 1/21

10:55 am-10:51 pm

1 stop27h 56m

$652

OntarioTaipei City

ONT - TPE

ONTTPE

Ontario

Sat 1/10

1:11 pm-9:05 pm

2 stops39h 54m

Taipei City Taiwan Taoyuan Intl

Thu 1/22

10:55 am-4:15 pm

2 stops21h 20m

$656

OntarioTaipei City

ONT - TPE

ONTTPE

Ontario

Thu 4/16

12:10 am-5:15 am

Nonstop14h 05m

Taipei City Taiwan Taoyuan Intl

Sun 5/24

9:10 pm-6:00 pm

Nonstop11h 50m

$660

OntarioTaipei City

ONT - TPE

ONTTPE

Ontario

Tue 3/24

11:50 pm-5:30 am

Nonstop14h 40m

Taipei City Taiwan Taoyuan Intl

Tue 3/31

9:10 pm-6:00 pm

Nonstop11h 50m

$676

OntarioTaipei City

ONT - TSA

ONTTSA

Ontario

Mon 2/23

1:50 pm-3:50 pm

2 stops34h 00m

Taipei City Sung Shan

Tue 3/10

4:50 pm-10:57 pm

2 stops21h 07m

$1,365

OntarioTaipei City

ONT - TSA

ONTTSA

Ontario

Wed 1/14

10:58 am-9:00 pm

2 stops42h 02m

Taipei City Sung Shan

Tue 2/3

3:35 pm-6:45 pm

2 stops43h 10m

$1,432

OntarioTaipei City

ONT - TSA

ONTTSA

Ontario

Mon 4/20

6:00 am-11:35 am

2 stops38h 35m

Taipei City Sung Shan

Wed 4/29

9:10 am-10:32 pm

2 stops28h 22m

$1,476

OntarioTaipei City

ONT - TSA

ONTTSA

Ontario

Mon 4/20

6:00 am-11:35 am

2 stops38h 35m

Taipei City Sung Shan

Thu 4/30

9:10 am-7:05 pm

2 stops24h 55m

$1,488

OntarioTaipei City

ONT - TSA

ONTTSA

Ontario

Tue 4/28

11:59 pm-8:40 pm

2 stops29h 41m

Taipei City Sung Shan

Tue 5/5

9:10 am-11:20 am

2 stops41h 10m

$1,799

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to Taipei City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Taipei City?

The cheapest month to fly to Taipei City from Ontario is in February. Flight prices, which tend to average around $754, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Taipei City from Ontario during September instead. Flights to Taipei City in September, while not as cheap as those in February, still average around $755.

What is the cheapest day to depart on your flight to Taipei City?

The cheapest day to depart from Ontario to Taipei City is on a Wednesday when prices can be found for as low as $877. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Taipei City on Saturday is $969.

What is the cheapest time of day to depart on your flight to Taipei City?

At noon is the cheapest time of day to fly from Ontario to Taipei City when you can find flight prices for as low as $777. Flying to Taipei City at noon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Taipei City is in the morning when prices are around $1,031.

What is the cheapest Ontario to Taipei City flight route?

Fly from Ontario to Taipei City Taiwan Taoyuan Intl for the best Ontario - Taipei City flight prices

How far in advance should I book a flight to Taipei City?

You are more likely to see cheaper flights to Taipei City from Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Taipei City for around $914 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Taipei City from Ontario for as low as $730 on momondo.

What cabin class options are available on Ontario to Taipei City flights?

There are 4 cabin classes available to choose from on Ontario to Taipei City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Ontario to Taipei City flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Taipei City

Fastest flight time	14h 05m
Direct flights	Every day
Airports in Taipei City	2 airports

The fastest flight from Ontario to Taipei City takes 14h 05m

Direct flights go from Ontario to Taipei City every day.

There are 2 airports in Taipei City. From Ontario there are direct flights to Taipei City Taiwan Taoyuan Intl (TPE).

Search flight deals

How far is Ontario to Taipei City by plane?
The distance between Ontario and Taipei City is about 6800.5 mi. 14h 05m is a normal flight duration for this route.
When did momondo last update prices for flights from Ontario Airport to Taipei City?
Prices for flights from Ontario Airport to Taipei City refresh daily.
How many operators does momondo search for flights from Ontario Airport to Taipei City?
As of December 2025, there are 4 operators available to choose from for flights from Ontario Airport to Taipei City.
How old do you have to be to fly from Ontario Airport to Taipei City?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to Taipei City.
What documentation or ID do you need to fly to Taipei City?
The travel and health documents you'll need for your trip to Taipei City may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Taipei City. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ontario to Taipei City

Compare and see reviews for airlines that fly from Ontario to Taipei City with momondo

Airline	Rating	Free Cancellation	Price
China Airlines	PriceFrom $648	Free Cancellation	Rating 8.3 795 reviews	Search China Airlines flights
Delta	PriceFrom $655	Free Cancellation	Rating 7.9 8,016 reviews	Search Delta flights
STARLUX Airlines	PriceFrom $655	Free Cancellation	Rating 8.9 250 reviews	Search STARLUX Airlines flights
United Airlines	PriceFrom $727	Free Cancellation	Rating 7.4 9,114 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Taipei City?

Finding the right flight to Taipei City from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Taipei City quick and easy, saving you time and money.

Can I find flights from Ontario to Taipei City with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ontario to Taipei City flights to just show those with flexible booking policies.

How can momondo help me find flights from Ontario to Taipei City?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Taipei City.

I’m not ready to book a flight from Ontario to Taipei City right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ontario to Taipei City now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Taipei City and let you know when they change.

An easier way to manage your Taipei City trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Taiwan

Fly into one of these airports located in Taipei City

Taipei City Taiwan Taoyuan Intl Airport

Taipei City Sung Shan Airport

Cheap flights from Ontario to Taipei City from $330

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Taipei City departing on 2/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Find the cheapest flights from Ontario to Taipei City

Cheap round-trip flights

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STARLUX Airlines flights from Ontario to Taipei City

Our best STARLUX Airlines deals on Ontario to Taipei City flight tickets

China Airlines flights from Ontario to Taipei City

Our best China Airlines deals on Ontario to Taipei City flight tickets

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Use the filters below to find and compare flights from Ontario to Taipei City that are best for you.

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How to get the cheapest flight ticket from Ontario to Taipei City

What is the cheapest month to fly to Taipei City?

What is the cheapest day to depart on your flight to Taipei City?

The cheapest day to depart from Ontario to Taipei City is on a Wednesday when prices can be found for as low as $877. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Taipei City on Saturday is $969.

What is the cheapest time of day to depart on your flight to Taipei City?

What is the cheapest Ontario to Taipei City flight route?

Fly from Ontario to Taipei City Taiwan Taoyuan Intl for the best Ontario - Taipei City flight prices

How far in advance should I book a flight to Taipei City?

What cabin class options are available on Ontario to Taipei City flights?

There are 4 cabin classes available to choose from on Ontario to Taipei City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Ontario to Taipei City?

Delta and Japan Airlines are the most popular carriers operating from Ontario to Taipei City

What airlines fly to Taipei City?

How often are flights from Ontario to Taipei City delayed?

Historically, on average around 7% of flights between Ontario and Taipei City have experienced a delay on any given week. The average delay length over the past 12 months has been 66 minutes.

What is the most punctual flight time for Ontario to Taipei City flights?

Generally, flights departing at night tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Ontario to Taipei City flights?

According to our data, China Airlines have had the least number of delays on this route over the last 12 months; with about 7% of their flights experiencing any sort of delay.

How many flights depart from Ontario to Taipei City on average per day?

1 flights are operational daily from Ontario to Taipei City as of December 2025. The most popular departure time for this route is 10:00PM, with 100% of flights per day taking off in the evening.

How many flights depart from Ontario to Taipei City on average per week?

As of December 2025, 11 flights take off from Ontario and land in Taipei City each week. The most common flight departure day for this route is Mon, with 18% of weekly flights taking off on this day.

Cheap Ontario to Taipei City flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Taipei City

Fastest flight time

Direct flights

Airports in Taipei City

How far is Ontario to Taipei City by plane?

When did momondo last update prices for flights from Ontario Airport to Taipei City?

How many operators does momondo search for flights from Ontario Airport to Taipei City?

How old do you have to be to fly from Ontario Airport to Taipei City?

What documentation or ID do you need to fly to Taipei City?

Best airlines flying from Ontario to Taipei City

Compare and see reviews for airlines that fly from Ontario to Taipei City with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Taipei City?

Can I find flights from Ontario to Taipei City with flexible booking policies on momondo?

How can momondo help me find flights from Ontario to Taipei City?

I’m not ready to book a flight from Ontario to Taipei City right now. Can momondo alert me if prices change?

An easier way to manage your Taipei City trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Taiwan

Fly into one of these airports located in Taipei City

Airports listed have a maximum distance of 17.3 mi from Taipei City