$408 Find Cheap Flights from Ontario to Taiwan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Taiwan departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Ontario to Taiwan Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Taiwan that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Taiwan

Mon, Aug 3 - Sun, Aug 30
China Airlines Logo
12:45 am - 5:05 am
ONT
-
TPE
13h 20mnonstop
China Airlines Logo
9:10 pm - 6:40 pm
TPE
-
ONT
12h 30mnonstop
$697China Airlines
Wed, Aug 19 - Wed, Aug 26
China Airlines Logo
12:45 am - 5:05 am
ONT
-
TPE
13h 20mnonstop
China Airlines Logo
9:10 pm - 6:40 pm
TPE
-
ONT
12h 30mnonstop
$698China Airlines
Sat, Aug 15 - Tue, Sep 1
China Airlines Logo
12:45 am - 5:05 am
ONT
-
TPE
13h 20mnonstop
China Airlines Logo
9:10 pm - 6:40 pm
TPE
-
ONT
12h 30mnonstop
$699China Airlines
Sun, Aug 30 - Fri, Sep 4
China Airlines Logo
12:45 am - 5:05 am
ONT
-
TPE
13h 20mnonstop
China Airlines Logo
9:10 pm - 6:40 pm
TPE
-
ONT
12h 30mnonstop
$708China Airlines
Tue, Sep 1 - Wed, Sep 30
United Airlines Logo
8:00 am - 9:00 pm
ONT
-
KHH
22h 00m
2 stops
United Airlines Logo
9:55 am - 5:18 pm
KHH
-
ONT
22h 23m
2 stops
$846United Airlines
Tue, Sep 1 - Wed, Sep 30
United Airlines Logo
5:00 am - 9:00 pm
ONT
-
KHH
25h 00m
3 stops
United Airlines Logo
9:55 am - 8:20 pm
KHH
-
ONT
49h 25m
3 stops
$864United Airlines
Tue, Sep 1 - Wed, Sep 30
ANA Logo
8:00 am - 9:00 pm
ONT
-
KHH
22h 00m
1 stop
ANA Logo
9:55 am - 5:18 pm
KHH
-
ONT
22h 23m
2 stops
$868ANA
Tue, May 5 - Tue, May 26
Multiple Airlines Logo
6:59 pm - 1:40 pm
ONT
-
KHH
27h 41m
2 stops
Multiple Airlines Logo
9:55 am - 10:37 pm
KHH
-
ONT
27h 42m
2 stops
$1,234Multiple Airlines
Tue, Apr 28 - Mon, May 11
Multiple Airlines Logo
6:00 am - 11:15 am
ONT
-
TSA
38h 15m
2 stops
Multiple Airlines Logo
2:20 pm - 1:18 pm
TSA
-
ONT
37h 58m
2 stops
$1,307Multiple Airlines
Tue, May 5 - Tue, May 26
ANA Logo
5:00 am - 3:40 pm
ONT
-
KHH
43h 40m
2 stops
ANA Logo
9:55 am - 10:37 pm
KHH
-
ONT
27h 42m
1 stop
$1,317ANA
Booking Insights

KAYAK's insights & trends for Ontario to Taiwan flights

Get data-powered insights and trends into flights from Ontario to Taiwan to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Ontario to Taiwan flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Taiwan from Ontario found in the last 72 hours was to Taipei City, at $667 round-trip. The most popular route is from Ontario (ONT) to Taipei City Taiwan Taoyuan Intl Airport (TPE), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $667.

What is the cheapest time of day to fly to Taiwan?

The average price for all round-trip flights from Ontario to Taiwan depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Taiwan is generally at night, when round-trip flights cost $839 on average. The most expensive time of day to fly to Taiwan is generally at night, which is peak travel time and where the average cost of a ticket is $839.

Can I save money by flying with a layover from Ontario to Taiwan?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $775 on average.

What is the cheapest month to fly from Ontario to Taiwan?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ontario to Taiwan, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ontario to Taiwan is February, when tickets cost $711 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,408 and $1,213 respectively.

What’s the cheapest day of the week to fly from Ontario to Taiwan?

The average price of all round-trip flights from Ontario to Taiwan clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Ontario to Taiwan, look for departures on Mondays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Taiwan, Friday is the cheapest day to fly and Saturday is the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Ontario to Taiwan, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Ontario to Taiwan, you should book around 3 weeks before departure, which saves you about 8% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$408
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Ontario to Taipei City

FAQs - booking Taiwan flights

  • How does KAYAK find such low prices on flights from Ontario to Taiwan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Taiwan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Taiwan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to Taiwan is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Taiwan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ontario to Taiwan with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Taiwan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ontario to Taiwan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Taiwan

  • Looking for a cheap flight? 25% of our users found tickets from Ontario to the following destinations at these prices or less: Taipei City $428 one-way - $746 round-trip

Reviews of the top 4 airlines serving from Ontario to Taiwan

 
Need help choosing which airline to fly with from Ontario to Taiwan? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
9.0
STARLUX AirlinesOverall score based on 293 reviews
8.9Comfort
8.8Entertainment
9.2Crew
8.7Food
9.0Boarding
Airline reviews

Everything is smooth. Very good. Except flight arrived SFO 30min late.

8.0 Excellentbryan, Mar 2026
TPE - SFO
Read more STARLUX Airlines reviews

Everything is smooth. Very good. Except flight arrived SFO 30min late.

more new movies and the blockbuster movies that everyone likes

Great airline. Kind staff, before m, during, and after the flight. They Directed you the whole way. Even when I arrived at my transfer destination, flight attendants guided passengers on which direction to go. I would definitely fly STARLUX again.

Got dinner and breakfast! They had mahjong game in entertainment system. Current movies. Loved the slippers, sleeping mask packet. Great experience for a long flight

Leg room was great. Friendly crew. Food is great. Crew always kept the toilet clean.

Excellent. Airline was very clean, staff was excellent, very professional. Economy seats were still large and comfortable. Meals were included and with good options. We were given a blanket and pillow as well as a comfort kit including an eye mask, ear plugs, and tooth brush. Would highly recommend.

Business Class is exceptional, from the lie flat seats to the wide range of food on board. Can’t wait for our next journey with Starlux!

Th tray was dirty when pulled it out. Still oily and food stains can clearly see last trip cleaner did not clean well. The toilet sink water did not drain quickly enough.

Crew is very attentive. Another new airbus 350-900 plane. Very modern.

Passengers were confused and freaking out coz the flight information wasn’t showing on the board that was running with all the departing flights. B9 gate was still showing Cathay Pacific bound for HK 15:50 was on until 22:07. STARLUX staff cameater but didn’t let the passengers go in to pre departure area until 22:45 for the 23:30 boarding time

Everything was fine except the seats were quite compressed and hard for the 12 hour flight

The crew was very professional and friendly. Although there was a water leak from panel above, the crew was trying to mitigate the consequence. We are happy with its service and the value offered. We will definitely take China Airlines again.

Well, we upgraded and on a 14 hour flight not sure how we would tolerate it otherwise. The upgrades are ridiculously expensive and even with empty seats even in first class it was difficult to upgrade. Probably won’t fly China Air again due to this. The attendants tho were much better than the airlines in the states and there attentiveness and care for your comfort far exceeds other airlines in the states.

Flight attendants. Food, entertainment and most of all, be on time.

We are glad to have used China Airlines for our trip. Continue the good service! Thank you!

The flat bed full lying position is not comfortable at all, this could be improved, it is at an awkward position which i dont have the same issues with other airlines business class.

The flight was uneventful and the crew was kind and professional. Really appreciate the option to order a vegan meal for the flight!

I love my Delta crew, they were so welcoming and helpful.

Overall was a lovely experience. The crew were kind and courteous throughout the entire flight.

Better organization of boarding procedures. Terrible leadership guiding people to gates.

I took seat 15A in anticipation of window seat, there is no window.

Flight late, the waited for a long time for “personal” to arrive at gate to dock the plane in Rochester. So annoying. This flight was expected, why aren’t personel available for the jet bridge?

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

The crew, and fellow passengers, were super gracious and kind. There seemed to be plenty of bin space even though the plane was full. It’s nice to get a glass of wine with dinner in Premiere seating, and there was a lot of food.

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Awesome! On time flight, early arrival, and a complimentary upgrade!

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Business class seats felt very cramped compared to other airlines.

OK, we were delayed and had to de plane and reboard.

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

We had turbulence ever 1/2 hr or so and the captains announcements were SOOOO LOUD

Everything you need to know for your flight from Ontario to Taiwan

Information on your arrival and departure airports