S$518 Cheap Flights from Ontario to Taipei

View S$518 flight on Mon, 18 Aug, 2025Opens in a new window

Popular airlines from Los Angeles - Ontario Intl. Airport (ONT) to Taoyuan International Airport (TPE)

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Cheap Flights from Ontario to Taipei (ONT-TPE)

Prices were available within the past 7 days and start at S$518 for one-way flights and S$984 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 18 Aug - Fri, 22 Aug
ONT
Ontario
TPE
Taipei
S$984 Return, found 3 days ago
S$984
Return
found 3 days ago
Select Delta flight, departing Mon, 18 Aug from Ontario to Taipei, returning Fri, 22 Aug, priced at S$984 found 3 days ago
United
Mon, 18 Aug - Fri, 22 Aug
ONT
Ontario
TPE
Taipei
S$1,088 Return, found 3 days ago
S$1,088
Return
found 3 days ago
Select United flight, departing Mon, 18 Aug from Ontario to Taipei, returning Fri, 22 Aug, priced at S$1,088 found 3 days ago
Korean Air
Mon, 18 Aug - Fri, 22 Aug
ONT
Ontario
TPE
Taipei
S$1,106 Return, found 3 days ago
S$1,106
Return
found 3 days ago
Select Korean Air flight, departing Mon, 18 Aug from Ontario to Taipei, returning Fri, 22 Aug, priced at S$1,106 found 3 days ago
STARLUX Airlines
Mon, 18 Aug - Fri, 22 Aug
ONT
Ontario
TPE
Taipei
S$1,170 Return, found 3 days ago
S$1,170
Return
found 3 days ago
Select STARLUX Airlines flight, departing Mon, 18 Aug from Ontario to Taipei, returning Fri, 22 Aug, priced at S$1,170 found 3 days ago
Korean Air
Mon, 18 Aug - Fri, 22 Aug
ONT
Ontario
TPE
Taipei
S$1,188 Return, found 3 days ago
S$1,188
Return
found 3 days ago
Select Korean Air flight, departing Mon, 18 Aug from Ontario to Taipei, returning Fri, 22 Aug, priced at S$1,188 found 3 days ago
China Airlines
Mon, 18 Aug - Fri, 22 Aug
ONT
Ontario
TPE
Taipei
S$1,273 Return, found 3 days ago
S$1,273
Return
found 3 days ago
Select China Airlines flight, departing Mon, 18 Aug from Ontario to Taipei, returning Fri, 22 Aug, priced at S$1,273 found 3 days ago
Delta
Mon, 18 Aug - Fri, 22 Aug
ONT
Ontario
TPE
Taipei
S$1,285 Return, found 3 days ago
S$1,285
Return
found 3 days ago
Select Delta flight, departing Mon, 18 Aug from Ontario to Taipei, returning Fri, 22 Aug, priced at S$1,285 found 3 days ago
United
Mon, 18 Aug - Fri, 22 Aug
ONT
Ontario
TSA
Taipei
S$1,507 Return, found 3 days ago
S$1,507
Return
found 3 days ago
Select United flight, departing Mon, 18 Aug from Ontario to Taipei, returning Fri, 22 Aug, priced at S$1,507 found 3 days ago
Alaska Airlines
Mon, 18 Aug - Fri, 22 Aug
ONT
Ontario
TPE
Taipei
S$1,519 Return, found 3 days ago
S$1,519
Return
found 3 days ago
Select Alaska Airlines flight, departing Mon, 18 Aug from Ontario to Taipei, returning Fri, 22 Aug, priced at S$1,519 found 3 days ago
Alaska Airlines
Mon, 18 Aug - Fri, 22 Aug
ONT
Ontario
TPE
Taipei
S$1,544 Return, found 3 days ago
S$1,544
Return
found 3 days ago
Select Alaska Airlines flight, departing Mon, 18 Aug from Ontario to Taipei, returning Fri, 22 Aug, priced at S$1,544 found 3 days ago

Find the cheapest month to fly from Ontario (ONT) to Taipei (TPE)

April is typically the cheapest month to fly

From S$948 - S$1,175 per traveller.

Graph displaying average flight prices per month

Ontario to Taipei route information
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Taoyuan Intl.
Return price
S$984
Distance
10908 km
Average flight time
28 hours 30 mins

Perfect flights from Ontario to Taipei

Your Journey from Ontario to Taipei

Start your unforgettable journey with Expedia. Our broad selection of flights from Ontario to Taipei caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, STARLUX Airlines, United, China Airlines, Alaska Airlines, Korean Air. Our selection of flights from Los Angeles - Ontario Intl. to Taoyuan Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Ontario to Taipei Flights

Experience the joy of finding cheap flights from Los Angeles - Ontario Intl. to Taoyuan Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$518 and roundtrip prices from S$984*.
 

Pre-Flight Essentials

Ensure a smooth journey from Ontario to Taipei with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Taipei

Picture yourself stepping off the plane in Taipei and immersing yourself in the unique atmosphere of Taoyuan City. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Ontario to Taipei Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Ontario to Taipei.
 

Beyond the Flight – Exploring Taipei

With Expedia, your adventure extends beyond the flight. Explore Taipei at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Ontario to Taipei with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Ontario to Taipei with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Ontario Airport to Taiwan Taoyuan Airport?
If you're travelling between Los Angeles - Ontario Intl. Airport (ONT) and Taiwan Taoyuan Airport, round-trip journeys start from S$984. This figure is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ONT to Taiwan Taoyuan Airport?
When it comes to cancellation fees, each airline has a different set of terms and conditions. If you decide to cancel your holiday, head to our Customer Service Portal.
How do I find cheap flights from ONT to TPE that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for ONT to Taoyuan Intl. Airport (TPE) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from ONT to Taoyuan Intl. Airport (TPE)?
With around 11,000 kilometres separating Los Angeles - Ontario Intl. Airport (ONT) and Taoyuan Intl. Airport (TPE), your flight will be a long one. Pack wisely to make your time on board more comfortable. Simple things like warm clothes and a quality neck pillow should be in your carry-on bag.
Which airlines fly direct from Ontario Airport to TPE?
China Airlines (CI) will fly you from Los Angeles - Ontario Intl. Airport (ONT) to Taoyuan Intl. Airport (TPE) comfortably and reliably. Choose from 13 flights each month on this route.
Are ONT to TPE flight tickets cheaper when they're purchased at the last minute?
It is possible to nab a fantastic last-minute deal from ONT to Taoyuan Intl. Airport (TPE), but it's also possible to miss out entirely! As many airlines publish prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares carrier prices and updates flight deals regularly, so you can feel confident knowing you're always seeing the latest offers.

Explore a world of travel with Expedia

Taipei Airports

Taipei

Ontario Airports

Los Angeles

Los Angeles Intl. to Taipei
S$952.30
*Available to Expedia members.