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Find cheap flights from Ontario to Taiwan from $447

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 10/15. 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
0 bags
Thu 6/27
Thu 7/4

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Best Taiwan Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Kaohsiung City
Kaohsiung City2 stops$1,567

Good to know

Low season

July

High season

October

Cheapest flight

$447
Best time to beat the crowds but there is an average 28% increase in price.
Most popular time to fly and prices are also 15% 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 to Taiwan from Ontario 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 to Taiwan with an airline and back to Ontario 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 to Taiwan from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

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 $565 one-way - $861 round-trip
  • Morning departure is around 6% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 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.
9.1
STARLUX AirlinesOverall score based on 105 reviews
9.2Comfort
9.1Boarding
9.3Crew
9.1Entertainment
9.0Food
Airline reviews

An excellent experience. The aircraft, crew, services, and amenities were all top notch for an economy class ticket. It has been quite a while since I've had this level of service on an airline.

10.0 ExcellentDavid, Apr 2024KUL - TPE
Read more about STARLUX Airlines reviews

An excellent experience. The aircraft, crew, services, and amenities were all top notch for an economy class ticket. It has been quite a while since I've had this level of service on an airline.

Everything about this airline I like! Will definitely choose Starlux over any other airlines out there when it is available!

My husband and I like this airlines , lt looks new ,clean & good service. Then we will fly with STARLUX again. And I love their time , it is perfect for my family. See you soon.

Great experience! Food, staff, Entertainment Center, leg room was great!

Very new plane with premium economy seats reclining to 45 degrees, more than most other competitors. Staff service was excellent and friendly.

The plane is very clean. The selection of movies is excellent!

Starlux has now won me over from all other airline for Asia. They are friendly and very serviced focus with us passengers.

Great ! The services of crew members were excellent. The pilot did landing smoothly.

First time on Starlux. I was impressed. Very eager to assist flight crew

Premium Economy on Starlux- a worthwhile way to cross the Pacific. This is a great premium economy experience. The seats are comfortable, wide and provide decent foot rests. The seatback TV is large, high resolution and plenty of content. Bluetooth connection for your headset and control from your phone is available. Food was decent and in line with the cabin class. The seat could be improved by providing more lower leg support especially for taller guests (6ft myself). Cabin crew will be moving up and down the aisle a lot since the galley is in front.

Their announcement was not quite clear in Chinese. The rest is pretty good.

The hygiene of the bathrooms were terrible. Urine smells leaked out into the cabin and the seats were really tight, even for a petite woman like myself. Flight attendants did not go through the cabin enough to offer refreshments.

Flight was smooth no complaint. Except maybe better food choice for the long flight…

Fast and efficient boarding. Flight was on time. Service was very good for our long flight. First time flying with this airline and I would highly recommend.

Eva Air's Business Class is pretty decent. With the given price, I think that the food can be better.

Pleasant, comfortable, and entertaining. All told, ZERO issues with it. And sadly, so far the flight was WAY more comfortable than the hellhole that is "Lambug Beach Resort" at Badian Beach!

It was a pleasant fly with Eva Air from NYC to Taipei. The crew were friendly and the food was exceeded my expectation.

Eva air is a good airline. The seats on the way to Taipei could have certainly been more comfortable, but all in all it was a pretty good experience.

Overall the flight was what might be expected for a long haul flight to Asia in economy class. The cabin crew was attentive and the food was good. Boarding was fairly fast and easy. The one thing I found frustrating was the EVA app. It is terrible. Trying to do anything on it was almost impossible.

EVA would not help with ticket issue since they were purchased through a travel agency. Even though it was EVA ticket stock. Travel agency Budget Air didn't reissue ticket after airline change which I didn’t learn until trying to checkin on Christmas Day and there was no contact number for the agency to help. I will never use Budget Air to purchase flight again and disappointed in EVA’s refusal to help. Thankfully just under 12 hrs before departure someone from the agency was available to reissue tickets. I was starting to think we would not be flying and the stress trying to resolve was completely unacceptable.

Very good , the weather was terrible, but i admired the professionality and politeness and care from the crew, and the excellent contition of the plane

My flight to Los Angeles was canceled Had to book another flight and you charged me extra $500 Very bad experience

Decent flight, staff was very good, especially with the turbulence during the flight due to weather. Comfort was about par with other airlines but since it was a quick flight, was not much of an issue for us.

It was a 2 hour flight to Taiwan. Lunch was served. China Airlines goes above and beyond for their passengers.

They were helpful, considerate with asking us for standby preboarding with our infant, gave us toys and excellent service onboard. They were always on time, even early boarding once! All our luggage arrived intact, and they even brought our baby car seat to oversized for us. We love China Airlines!

Great flight, although I flew out of ONT and that is where my car is, lol

Free Wi-Fi could have been better in the Airport.

3 of the 4 flights had delays despite the weather being fine, but still managed to make all connections

Ask flight attendant for water during flight and she was a little rude get the water.

Baggage made it successfully to destination despite short layover. Appreciate that.

Great, the flight attendants were very friendly and the food was also good.

The overall flight went well and the aircrew was pleasant.

Cathay Pacific seems to be an airline in trouble and on its way out. Lots of broken or poorly functioning things like entertainment screens, seats, and enough well trained staff to handle a full flight. Sad...

The flight crew was exceptionally good. Personal needs were well met. The food choices were very nice.

Excellent. Planes are a little older and could get some refurbishment, but besides that everything was excellent.

Crew experience was more transnational, seats were so close together (LtoR and FtoB) that it was difficult to enjoy much of anything. When the person in front leaned back, there is no space for me. Sadly it was a flight to be endured not experienced.

While I was in great pain, the seat was sufficiently comfortable to allow me to rest and not be in so much pain.

we were upgraded which was a blessing and tender mercy for us. I fell the day before and was in extreme pain from knee to shoulder. Sitting in a more comfortable seat during the flight was an unexpected blessing and experience.

Seats were very comfortable. Crew were excellent. Food very good.

Flight crew was especially thoughtful and attentive, made sure our seats were comfortable so we could rest on the long flight

Aisle chair was good and liked the foot bar preventing you from putting your foot in the isle, The breakfast on this international flight to Zurich was horrible (Europeans, specially, used to good food) may make this a dealbreaker for booking with United Airlines again. I agreed with my Spanish fellow passenger.

On time take off…US cabins look tired and need of refresh!

Backpack should NOT allowed put in the flight bin , only put it under the seat. I can't find space put my carry on luggage!!! and I pay for it ! that was very bad experience

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

Hated every minute of it. This flight should have only taken 1.5hrs but was delayed over 10hours. Now I am being told I cannot be compensated or refunded my ticket price or extra leg room, which I purchased but did not receive, because the airline is throwing the blame on the 3rd party I purchased tickets through and 3rd party putting the blame on airline. No one wants to help. They received their money and that's all they care about. Im going on 3 days of still trying to get to my final destination, had to cancel car rental, car insurance and hotel. Currently staying in airport until hotels open up. Thank you Lufthansa, Kayak, Underpricer and United for making this trip the worst ever.

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Book cheap flights from Ontario to Taiwan

Recent round-trip flight deals

9/3Tue
nonstopChina Airlines
13h 30mONT-TPE
10/2Wed
nonstopChina Airlines
11h 55mTPE-ONT
$786
9/18Wed
nonstopChina Airlines
14h 05mONT-TPE
10/10Thu
nonstopChina Airlines
11h 55mTPE-ONT
$791
11/19Tue
1 stopDelta
17h 46mONT-TPE
2/17Mon
1 stopDelta
16h 02mTPE-ONT
$865
10/9Wed
1 stopDelta
16h 35mONT-TPE
11/8Fri
1 stopDelta
15h 57mTPE-ONT
$869
10/24Thu
1 stopUnited Airlines
23h 10mONT-TPE
11/17Sun
1 stopUnited Airlines
17h 53mTPE-ONT
$968
11/21Thu
1 stopUnited Airlines
21h 50mONT-TPE
2/12Wed
1 stopUnited Airlines
20h 50mTPE-ONT
$972
10/1Tue
nonstop
14h 05mONT-TPE
11/4Mon
2 stops
36h 56mTPE-ONT
$982
8/31Sat
nonstop
13h 30mONT-TPE
9/15Sun
2 stops
48h 21mTPE-ONT
$1,021
7/12Fri
2 stopsJapan Airlines
38h 35mONT-TSA
7/21Sun
2 stopsJapan Airlines
40h 09mTSA-ONT
$1,901
6/16Sun
2 stopsJapan Airlines
38h 35mONT-TSA
6/30Sun
2 stopsJapan Airlines
36h 24mTSA-ONT
$2,948

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Recent one-way flight deals

10/15Tue
nonstopChina Airlines
14h 05mONT-TPE
$447
8/18Sun
nonstopChina Airlines
13h 30mONT-TPE
$474
10/29Tue
2 stopsDelta
24h 15mONT-TPE
$496
10/10Thu
2 stopsDelta
31h 15mONT-TPE
$502
8/26Mon
2 stopsKorean Air
38h 17mONT-TPE
$506
8/27Tue
2 stopsKorean Air
38h 17mONT-TPE
$511
10/25Fri
2 stopsUnited Airlines
31h 50mONT-TPE
$549
8/30Fri
2 stopsUnited Airlines
22h 30mONT-TPE
$552
7/1Mon
2 stopsJapan Airlines
38h 35mONT-TSA
$1,441
6/4Tue
2 stopsJapan Airlines
23h 55mONT-TPE
$1,536

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Last minute flights from Ontario to Taiwan

Last minute flight, train and bus deals

5/30Thu
multi-stopUnited Airlines
21h 45mONT-TPE
6/12Wed
multi-stopUnited Airlines
15h 35mTPE-ONT
$1,327
5/30Thu
multi-stopUnited Airlines
22h 30mONT-TPE
6/12Wed
multi-stopUnited Airlines
22h 38mTPE-ONT
$1,331
5/29Wed
multi-stopUnited Airlines
37h 55mONT-TPE
6/12Wed
multi-stopUnited Airlines
17h 55mTPE-ONT
$1,334
5/31Fri
multi-stop
24h 25mONT-TPE
6/8Sat
multi-stop
25h 17mTPE-ONT
$1,349
5/30Thu
multi-stop
24h 25mONT-TPE
6/6Thu
multi-stop
23h 38mTPE-ONT
$1,354
5/29Wed
multi-stopUnited Airlines
21h 45mONT-TPE
5/31Fri
multi-stopUnited Airlines
15h 39mTPE-ONT
$1,392
5/31Fri
nonstopChina Airlines
14h 05mONT-TPE
6/2Sun
nonstopChina Airlines
11h 55mTPE-ONT
$1,989
5/29Wed
nonstopChina Airlines
14h 05mONT-TPE
6/6Thu
nonstopChina Airlines
11h 55mTPE-ONT
$2,000
5/29Wed
multi-stopKorean Air
24h 40mONT-TPE
8/14Wed
multi-stopKorean Air
19h 52mTPE-ONT
$4,205
5/29Wed
multi-stopKorean Air
24h 40mONT-TPE
6/26Wed
multi-stopKorean Air
19h 30mTPE-ONT
$4,875

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Ontario - Taiwan Flights

Departure:

Ontario (ONT)United States

Return flight deals:

Taiwan - Ontario

Cabin classes:

$4,222
$1,529
$774

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