Cheap flights from California to Taipei City from $391

The cheapest month to fly to Taipei City from California is in January. Flight prices, which tend to average around $705, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Taipei City from California during February instead. Flights to Taipei City in February, while not as cheap as those in January, still average around $717.

The cheapest day to depart from California to Taipei City is on a Tuesday when prices can be found for as low as $864. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Taipei City on Saturday is $933.

At noon is the cheapest time of day to fly from California to Taipei City when you can find flight prices for as low as $760. Flying to Taipei City at noon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Taipei City is in the morning when prices are around $945.

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

You are more likely to see cheaper flights to Taipei City from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Taipei City for around $888 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Taipei City from California for as low as $739 on momondo.

There are 4 cabin classes available to choose from on California to Taipei City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Delta, United Airlines, and ANA are the most popular carriers operating from California to Taipei City

China Airlines, EVA Air and STARLUX Airlines are the top three most popular airlines that fly to Taipei City from California according to our data. China Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Taipei City. Keep in mind that there are 13 different airlines that fly to Taipei City on a routine basis, so you have a few additional options to choose from.

As of March 2026, there are 19 flights per day flying from California to Taipei City. The most common time of day flights depart is 12:00AM, with 51% of flights taking off in the morning.

135 flights are operational weekly from California to Taipei City as of March 2026. The most popular departure day for this route is Sun, with 23% of flights per week taking off on this day.