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$412 Find cheap flights from Taiwan to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ontario departing on 8/23. 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
Sat 6/15
Sat 6/22

Search hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Ontario, as well as popular online travel agencies
In the last 7 days travelers have searched 42,211,976 times on KAYAK, and here is why:

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Flights to Ontario - Travel Insights & Trends

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

What is the cheapest day to fly to Ontario?

The average price of all flights to Ontario clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Ontario is Wednesday where tickets can be as cheap as $1,117. On the other hand, the most expensive day to fly is Saturday, where prices are $1,394 on average.

What is the cheapest month to fly to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Ontario, 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 to Ontario is February, where tickets cost $1,106 on average for one-way flights. On the other hand, the most expensive months are July and August, where the average cost of tickets from Taiwan is $1,796 and $1,660 respectively. For return trips, the best month to travel is February with an average price of $1,106.

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

The average price for all flights to Ontario depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Ontario is generally in the evening, when flights cost $1,067 on average. The most expensive time of day to fly to Ontario is generally at night, which is peak travel time and where the average cost of a ticket is $1,180.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Ontario, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 7 days before departure.

Which airline offers the most flights to Ontario?

Of the 8 airlines that fly to Ontario, Southwest offers the most flights, with around 439 per week, followed by Frontier with 128 flights per week.

How long is the flight to Ontario?

The duration of your flight to Ontario depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular routes to Ontario on KAYAK are from Taipei City, which takes 13h 09m, and Kaohsiung City, which takes 17h 20m.

How many direct flights to Ontario are there each day?

There are around 136 direct flights from within Taiwan to Ontario every day. Most flights depart in the morning, with 5:00 pm the most common departure time and 44% of flights departing in the morning.

How many direct flights to Ontario are there each week?

Each week there are around 947 direct flights from within Taiwan to Ontario. The most common day for departures is Sunday, with 16% of flights taking off on this day.

How many long-haul flights are there to Ontario each week?

There are not any medium-haul (3-6 hour flight duration) or short-haul (up to 3 hour flight duration) flights to Ontario. Instead, there are 7 long-haul flights (6-12 hour flight duration), with the most arriving from Taipei City Taiwan Taoyuan Intl Airport.

How many cities have direct flights to Ontario?

From Taiwan, there are direct flights to Ontario from 1 city. This city is Taipei City Taiwan Taoyuan Intl Airport and there are 7 direct flights each week.

Good to know

Low season

March

High season

October

Cheapest flight

$412
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Taipei City to Ontario

FAQs - booking Ontario flights

  • How far is Ontario from central Ontario?

    There are 3 miles between Ontario city center and Ontario.

  • What is the name of Ontario’s airport?

    Ontario is served by Ontario, also commonly referred to as Ontario or Ontario Intl. The airport code is ONT.

  • How much is a flight to Ontario?

    On average, a flight to Ontario costs $1,234. The cheapest price found on KAYAK in the last 2 weeks cost $1,060 and departed from Taipei City Taiwan Taoyuan Intl Airport.

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

    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 to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to 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 to Ontario?

    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 Ontario 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 to Ontario?

    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 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 Ontario

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Ontario flight deals.

Prefer to fly non-stop to Ontario?

Find which airlines fly direct to Ontario, which days they fly and book direct flights.

Nonstop departures

Taiwan to Ontario

Monday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Tuesday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Wednesday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Thursday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Friday

Aeromexico, Air Canada, Air France, +22 more

Aeromexico, Air Canada, +23 more

Saturday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Sunday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

See more direct flights

Nonstop returns

Ontario to Taiwan

Monday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Tuesday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Wednesday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Thursday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

Friday

Aeromexico, Air Canada, Air France, +22 more

Aeromexico, Air Canada, +23 more

Saturday

Aeromexico, Air Canada, Air France, +23 more

Aeromexico, Air Canada, +24 more

Sunday

Aeromexico, Air Canada, Air France, +24 more

Aeromexico, Air Canada, +25 more

See more direct flights
See more direct flights

Top airlines flying from Taiwan to Ontario

 
See real verified KAYAK customer reviews for airlines flying to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Taiwan to Ontario. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Ontario? 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.
8.2
China AirlinesOverall score based on 910 reviews
8.0Comfort
7.8Food
8.6Crew
8.3Boarding
8.0Entertainment
Airline reviews

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

10.0 Excellentfr Jonah, Apr 2024HKG - TPE
Read more about China Airlines reviews

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

Comfort was left wanting due to such a long flight, made the wife and I wish we could upgrade the seats to Business class or First Class, but did not have that option. Food was good but had very limited options and I have a dietary restriction which was difficult for the staff to accommodate since everything provided came with cheese on it. (Cheese could potentially kill me) Did not have an option to inform the staff until we were already in the air about the restriction and was not provided another option before flight departed.

The plane was uncomfortable. I paid extra for more legroom but the seat was still uncomfortable. Other seats on the same exact row didn’t have to pay extra but still have extra legroom. I didn’t understand why I needed to pay $170 for. It was Iike China airline just wants to make money off their passengers. It was unfair.

Liked that I could pick my seat and have a special meal without an extra charge. Luggage is reasonable for overseas trip. What could have been better is boarding and leaving on time.

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!

Staff is friendly, great variety of entertainment, check in a little messy but due to people not listening. Overall a pleasant experience. Would use again in the future.

It felt like a new plane. Decent leg room in economy, food was fine, and the plane didn’t feel super dry and uncomfortable.

Better training to have qualified crews and services. My flight was from around 12 midnight Friday Taipei to Vancouver. After two hours first meal (2:00 Am -8:00 ) no crew available for even asking for some water. I was even willing to pay for water. For breakfast after 8 hours the only drink was tea and coffee no water or juice.

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

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

My bag was lost with my medicine and I am very inconvenienced. I don’t know what happened, however I want you to do a better job on getting people’s bag back

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

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

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

The WiFi didn’t work and the seats are too close together. Very uncomfortable.

So so. Terrible aircraft choice for that leg of the flight.

Our seat tv didn’t work All the rest was perfect

Book cheap flights from Taiwan to Ontario

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Ontario found on KAYAK in the last 72 hours.
9/15Sun
2 stops
48h 21mTPE-ONT
9/30Mon
1 stop
30h 39mONT-TPE
$966
10/1Tue
2 stops
28h 16mTPE-ONT
10/13Sun
1 stop
30h 39mONT-TPE
$986
10/15Tue
nonstopChina Airlines
11h 55mTPE-ONT
11/15Fri
nonstopChina Airlines
14h 45mONT-TPE
$1,001
10/15Tue
nonstopChina Airlines
11h 55mTPE-ONT
11/5Tue
nonstopChina Airlines
14h 45mONT-TPE
$1,002
10/1Tue
nonstopChina Airlines
11h 55mTPE-ONT
10/12Sat
nonstopChina Airlines
14h 05mONT-TPE
$1,009
6/12Wed
1 stopUnited Airlines
17h 55mTPE-ONT
9/9Mon
1 stopUnited Airlines
20h 05mONT-TPE
$1,040
10/1Tue
1 stopUnited Airlines
15h 13mTPE-ONT
10/13Sun
1 stopUnited Airlines
37h 50mONT-TPE
$1,046
11/7Thu
2 stopsJapan Airlines
25h 34mKHH-ONT
11/11Mon
2 stopsJapan Airlines
42h 55mONT-KHH
$2,655
11/7Thu
2 stopsJapan Airlines
25h 34mKHH-ONT
11/11Mon
2 stopsJapan Airlines
42h 55mONT-KHH
$2,985
9/1Sun
2 stopsKorean Air
30h 33mKHH-ONT
11/1Fri
2 stopsKorean Air
40h 25mONT-KHH
$3,120

Search by stops

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Ontario found on KAYAK in the last 72 hours.
8/23Fri
2 stops
35h 51mTPE-ONT
$412
9/12Thu
2 stops
48h 21mTPE-ONT
$419
10/14Mon
nonstopChina Airlines
11h 55mTPE-ONT
$641
10/18Fri
nonstopChina Airlines
11h 55mTPE-ONT
$667
10/16Wed
2 stopsPhilippine Airlines
29h 09mTPE-ONT
$683
11/8Fri
2 stopsPhilippine Airlines
40h 53mTPE-ONT
$696
6/3Mon
1 stopUnited Airlines
25h 17mTPE-ONT
$757
5/22Wed
1 stopUnited Airlines
15h 11mTPE-ONT
$759
9/18Wed
2 stopsJapan Airlines
20h 33mTPE-ONT
$816
9/18Wed
2 stopsJapan Airlines
20h 33mTPE-ONT
$835

Search by stops

Search by airline

Search by price

Last minute flights to Ontario

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Ontario that are departing in the next 10 days.
5/17Fri
nonstopChina Airlines
11h 55mTPE-ONT
5/18Sat
nonstopChina Airlines
14h 05mONT-TPE
$1,105
5/17Fri
multi-stopUnited Airlines
15h 11mTPE-ONT
5/19Sun
multi-stopUnited Airlines
17h 03mONT-TPE
$1,107
5/19Sun
nonstopChina Airlines
11h 55mTPE-ONT
5/20Mon
nonstopChina Airlines
14h 05mONT-TPE
$1,317
5/17Fri
multi-stopUnited Airlines
15h 11mTPE-ONT
6/19Wed
multi-stopUnited Airlines
33h 20mONT-TPE
$1,451
5/17Fri
nonstopChina Airlines
11h 55mTPE-ONT
6/18Tue
nonstopChina Airlines
14h 05mONT-TPE
$1,459
5/17Fri
multi-stop
24h 29mTPE-ONT
6/19Wed
multi-stop
23h 55mONT-TPE
$1,671
5/17Fri
multi-stopUnited Airlines
15h 11mTPE-ONT
6/19Wed
multi-stopUnited Airlines
23h 10mONT-TPE
$1,735
5/17Fri
multi-stop
22h 45mTPE-ONT
5/24Fri
multi-stop
24h 50mONT-TPE
$1,918
5/21Tue
multi-stopUnited Airlines
28h 14mTPE-ONT
8/5Mon
multi-stopUnited Airlines
18h 30mONT-TPE
$1,936
5/17Fri
multi-stopKorean Air
38h 07mTPE-ONT
5/19Sun
multi-stopKorean Air
38h 20mONT-TPE
$3,045

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Flights to Ontario

Destination:

Ontario (ONT)United States

Return flight deals:

Ontario - Taiwan

Cabin classes:

$4,011
$2,051
$1,060

Popular routes

The most searched flights to Ontario by KAYAK users.

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