Cheap flights from Ontario to Taiwan from $339

The cheapest month to fly to Taiwan from Ontario is in February. Flight prices, which tend to average around $708, are often lower during this time because this is during the off-season. The month of April is another great option to travel to Taiwan, with average flight prices from Ontario averaging around $715.

The cheapest day to depart from Ontario to Taiwan is on a Monday when prices can be found for as low as $812. 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 $950.

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

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 $891 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 $743 on momondo.

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.

You could potentially save up to 12% on your flight if you consider stops on a Ontario to Taiwan flight.

China Airlines, United Airlines, and ANA are the most popular carriers operating from Ontario 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 50% of people opting to fly with this airline when traveling to Taiwan. Keep in mind that there are 13 different airlines that fly to Taiwan on a routine basis, so you have a few additional options to choose from.

Historically, on average around 8% of flights between Ontario and Taiwan have experienced a delay on any given week. The average delay length over the past 12 months has been 66 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

According to our data, STARLUX Airlines have had the least number of delays on this route over the last 12 months; with about 8% of their flights experiencing any sort of delay.

1 flights are operational daily from Ontario to Taiwan as of July 2026. The most popular departure time for this route is 12:00AM, with 64% of flights per day taking off in the morning.

As of July 2026, 11 flights take off from Ontario and land in Taiwan each week. The most common flight departure day for this route is Mon, with 18% of weekly flights taking off on this day.