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

As of July 2025, 7 flights take off from Ontario and land in Taiwan each week. The most common flight departure day for this route is Mon, with 29% of weekly flights taking off on this day.

What is the cheapest airline that flies from Ontario to Taiwan?

Delta, Korean Air, and Japan Airlines are the most popular carriers operating from Ontario to Taiwan

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

1 flights are operational daily from Ontario to Taiwan as of July 2025. The most popular departure time for this route is 12:00AM, with 67% of flights per day taking off in the morning.

What airlines fly to Taiwan?

China Airlines, STARLUX Airlines and EVA Air are the top three most popular airlines that fly to Taiwan from Ontario according to our data. China Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Taiwan. Keep in mind that there are 15 different airlines that fly to Taiwan on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Ontario Airport to Taiwan refresh daily.

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

As of July 2025, there are 5 operators available to choose from for flights from Ontario Airport to Taiwan.

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

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 Taiwan.

What documentation or ID do you need to fly to Taiwan?

The travel and health documents you'll need for your trip to Taiwan 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 Taiwan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$398 Cheap Flights from Ontario to Taiwan in 2025

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Find the cheapest flights from Ontario to Taiwan

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

6:00 am - 12:10 pmONT-TPE

39h 10m2 stops

1:20 pm - 5:00 pmTPE-ONT

42h 40m2 stops

$588Korean Air

Find Deal

Wed, Sep 3 - Wed, Sep 24

6:25 am - 7:55 pmONT-TPE

22h 30m1 stop

9:35 am - 5:17 pmTPE-ONT

22h 42m1 stop

$656Delta

Find Deal

Tue, Aug 5 - Mon, Oct 20

11:10 pm - 4:15 amONT-TPE

14h 05mnonstop

8:05 pm - 5:05 pmTPE-ONT

12h 00mnonstop

$734STARLUX Airlines

Find Deal

Fri, Sep 12 - Fri, Oct 10

11:10 pm - 4:15 amONT-TPE

14h 05mnonstop

8:05 pm - 5:05 pmTPE-ONT

12h 00mnonstop

$752STARLUX Airlines

Find Deal

Mon, Sep 8 - Wed, Sep 17

6:00 am - 11:35 amONT-TSA

38h 35m2 stops

9:10 am - 6:47 pmTSA-ONT

24h 37m2 stops

$828Japan Airlines

Find Deal

Wed, Sep 3 - Wed, Sep 10

1:40 pm - 9:00 pmONT-KHH

39h 20m2 stops

10:35 am - 6:00 pmKHH-ONT

23h 25m2 stops

$886United Airlines

Find Deal

Fri, Dec 5 - Mon, Dec 22

6:00 am - 11:35 amONT-TSA

38h 35m2 stops

9:10 am - 6:47 pmTSA-ONT

24h 37m2 stops

$897Japan Airlines

Find Deal

Wed, Aug 27 - Wed, Sep 10

6:00 am - 9:00 pmONT-KHH

23h 00m2 stops

10:35 am - 1:22 pmKHH-ONT

18h 47m2 stops

$1,045United Airlines

Find Deal

Fri, Dec 5 - Mon, Dec 22

6:10 am - 8:40 pmONT-TSA

23h 30m2 stops

9:10 am - 6:54 pmTSA-ONT

24h 44m2 stops

$1,066

Find Deal

Wed, Sep 3 - Wed, Sep 24

11:59 pm - 8:40 pmONT-TSA

29h 41m2 stops

2:20 pm - 11:55 amTSA-ONT

36h 35m2 stops

$1,076

Find Deal

Mon, Sep 1 - Wed, Sep 10

Korean Air flights from Ontario to Taiwan

Our best Korean Air deals on Ontario to Taiwan flight tickets

Korean Air

Sep 3

ONT6:00 amOntario

39h 10m

2 stops

TPE12:10 pmTaipei City Taiwan Taoyuan Intl

Sep 24

TPE1:20 pmTaipei City Taiwan Taoyuan Intl

42h 40m

2 stops

ONT5:00 pmOntario

$588

Find similar

Korean Air

Aug 6

ONT6:25 amOntario

38h 45m

2 stops

TPE12:10 pmTaipei City Taiwan Taoyuan Intl

Oct 22

TPE6:55 pmTaipei City Taiwan Taoyuan Intl

37h 22m

2 stops

ONT5:17 pmOntario

$659

Find similar

Korean Air

Sep 29

ONT6:00 amOntario

44h 50m

2 stops

TPE5:50 pmTaipei City Taiwan Taoyuan Intl

Oct 21

TPE6:55 pmTaipei City Taiwan Taoyuan Intl

37h 22m

2 stops

ONT5:17 pmOntario

$676

Find similar

Delta flights from Ontario to Taiwan

Our best Delta deals on Ontario to Taiwan flight tickets

Delta

Aug 5

ONT6:25 amOntario

22h 30m

1 stop

TPE7:55 pmTaipei City Taiwan Taoyuan Intl

Oct 20

TPE9:35 amTaipei City Taiwan Taoyuan Intl

22h 42m

1 stop

ONT5:17 pmOntario

$656

Find similar

Delta

Sep 17

ONT11:50 amOntario

17h 05m

1 stop

TPE7:55 pmTaipei City Taiwan Taoyuan Intl

Oct 30

TPE9:45 amTaipei City Taiwan Taoyuan Intl

17h 46m

2 stops

ONT12:31 pmOntario

$661

Find similar

Delta

Aug 6

ONT2:14 pmOntario

38h 41m

1 stop

TPE7:55 pmTaipei City Taiwan Taoyuan Intl

Aug 19

TPE9:25 amTaipei City Taiwan Taoyuan Intl

16h 25m

1 stop

ONT10:50 amOntario

$663

Find similar

How to get the cheapest flight ticket from Ontario to Taiwan

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

Other information

What is the cheapest month to fly to Taiwan?

The cheapest month to fly to Taiwan from Ontario is in March. Flight prices, which tend to average around $813, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Taiwan, with average flight prices from Ontario averaging around $828.

What is the cheapest day to depart on your flight to Taiwan?

The cheapest day to depart from Ontario to Taiwan is on a Monday when prices can be found for as low as $877. On the other hand, Friday is the most expensive day to depart from Ontario because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,027.

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

The cheapest time of day to fly to Taiwan is at noon when flights can be purchased for as low as $866. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $961 on average. Flights to Taiwan from Ontario in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Ontario to Taiwan flight route?

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

How far in advance should I book a flight to Taiwan?

You are more likely to see cheaper flights to Taiwan from Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Taiwan for around $976 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Taiwan from Ontario for as low as $829 on momondo.

What cabin class options are available on Ontario to Taiwan flights?

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

Cheap Ontario to Taiwan flight deals and tips

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

Best Price Found	$398
Fastest flight time	13h 30m
Direct flights	Every day
Airports in Taiwan	3 airports

The best one-way flight to Taiwan from Ontario in the past 72 hours is $398. The best round-trip flight deal from Ontario to Taiwan found on momondo in the last 72 hours is $588.

The fastest flight from Ontario to Taiwan takes 13h 30m

Direct flights go from Ontario to Taiwan every day.

There are 3 airports near Taiwan: Taipei City Sung Shan (TSA), Taipei City Taiwan Taoyuan Intl (TPE), Kaohsiung City (KHH)

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When did momondo last update prices for flights from Ontario Airport to Taiwan?
Prices for flights from Ontario Airport to Taiwan refresh daily.
How many operators does momondo search for flights from Ontario Airport to Taiwan?
As of July 2025, there are 5 operators available to choose from for flights from Ontario Airport to Taiwan.
How old do you have to be to fly from Ontario Airport to Taiwan?
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 Taiwan.
What documentation or ID do you need to fly to Taiwan?
The travel and health documents you'll need for your trip to Taiwan 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 Taiwan. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Ontario to Taiwan?
Based on momondo bookings for flights between Ontario and Taiwan, the leading plane model is Boeing 777-300, making up 50.89% of the total bookings. Other popular models include Boeing 777-300ER with 36.41%, Airbus A350-900 with 5.77%, and Boeing 787-9 Dreamliner with 3.20%.

Best airlines flying from Ontario to Taiwan

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

Airline	Rating	Free Cancellation	Price
China Airlines	PriceFrom $735	Free Cancellation	Rating 8.3 744 reviews	Search China Airlines flights
STARLUX Airlines	PriceFrom $751	Free Cancellation	Rating 9.0 188 reviews	Search STARLUX Airlines flights
Delta	PriceFrom $752	Free Cancellation	Rating 8.0 7,952 reviews	Search Delta flights
EVA Air	PriceFrom $782	Free Cancellation	Rating 8.4 1,215 reviews	Search EVA Air flights
United Airlines	PriceFrom $852	Free Cancellation	Rating 7.4 8,846 reviews	Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Taiwan from Ontario.

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

Yes. momondo enables you to select and highlight flights to Taiwan from Ontario with this policy.

How can momondo help me find flights from Ontario to Taiwan?

momondo provides multiple filters to help you find the best flight to Taiwan from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Ontario to Taiwan flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Popular cities in Taiwan

Flights to Taipei Cityfrom $591

Flights to Kaohsiung Cityfrom $715

Flights to Taichung Cityfrom $758

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Flights to Hualien Cityfrom $1,049

Flights to Tainan Cityfrom $1,485

Taiwan flight routes

Flights from San Francisco to Taipei City Taiwan Taoyuan Intl

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Flights from New York John F Kennedy Intl to Taipei City Taiwan Taoyuan Intl

Flights from Houston George Bush Intcntl to Taipei City Taiwan Taoyuan Intl

Flights from Chicago O'Hare Intl to Taipei City Taiwan Taoyuan Intl

Cheap flights from Ontario to Taiwan from $398

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 Taiwan departing on 10/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

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Filter for what you want

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Find the cheapest flights from Ontario to Taiwan

Cheap round-trip flights

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Cheap last minute flights

Cheap direct flights

Korean Air flights from Ontario to Taiwan

Our best Korean Air deals on Ontario to Taiwan flight tickets

Delta flights from Ontario to Taiwan

Our best Delta deals on Ontario to Taiwan flight tickets

See travel insights to Taiwan from

How to get the cheapest flight ticket from Ontario to Taiwan

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

What is the cheapest month to fly to Taiwan?

What is the cheapest day to depart on your flight to Taiwan?

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

What is the cheapest Ontario to Taiwan flight route?

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

How far in advance should I book a flight to Taiwan?

What cabin class options are available on Ontario to Taiwan flights?

There are 4 cabin classes available to choose from on Ontario to Taiwan 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 Taiwan?

Delta, Korean Air, and Japan Airlines are the most popular carriers operating from Ontario to Taiwan

What airlines fly to Taiwan?

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

1 flights are operational daily from Ontario to Taiwan as of July 2025. The most popular departure time for this route is 12:00AM, with 67% of flights per day taking off in the morning.

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

As of July 2025, 7 flights take off from Ontario and land in Taiwan each week. The most common flight departure day for this route is Mon, with 29% of weekly flights taking off on this day.

Cheap Ontario to Taiwan flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Taiwan

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

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

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

What documentation or ID do you need to fly to Taiwan?

What is the most popular plane model from Ontario to Taiwan?

Best airlines flying from Ontario to Taiwan

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

Why use momondo?

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

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

How can momondo help me find flights from Ontario to Taiwan?

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

An easier way to manage your Taiwan 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

Popular cities in Taiwan

Popular flights according to clicks in the last 7 days on momondo