Cheap flights from Taipei City Taiwan Taoyuan Intl Airport to Hanoi from $124

The cheapest month to fly to Hanoi from Taipei City Taiwan Taoyuan Intl Airport is in September. Flight prices, which tend to average around $248, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in September, then December is your next best option. Flight prices from Taipei City Taiwan Taoyuan Intl Airport to Hanoi during December average around $254.

According to our data, Sunday is the cheapest day to fly to Hanoi from Taipei City Taiwan Taoyuan Intl Airport. The lowest ticket price found for a Sunday departure recently was $233. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Hanoi on Wednesday is $403.

Our most recent data shows that the best time of day to fly to Hanoi is in the evening. Flights from Taipei City Taiwan Taoyuan Intl Airport to Hanoi during this time can be as low as $253. Try not to purchase tickets in the afternoon because they tend to be around $378. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Hanoi from Taipei City Taiwan Taoyuan Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Hanoi for around $306 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hanoi from Taipei City Taiwan Taoyuan Intl Airport for as low as $260 on momondo.

There are 3 cabin classes available to choose from on Taipei City Taiwan Taoyuan Intl Airport to Hanoi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Scoot and VietJet Air are the most popular carriers operating from Taipei City Taiwan Taoyuan Intl to Hanoi Noibai

VietJet Air, EVA Air and China Airlines are the top three most popular airlines that fly to Hanoi from Taipei City Taiwan Taoyuan Intl Airport according to our data. VietJet Air is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Hanoi. Keep in mind that there are 6 different airlines that fly to Hanoi on a routine basis, so you have a few additional options to choose from.

Historically, on average around 29% of flights between Taipei City and Hanoi have experienced a delay on any given week. The average delay length over the past 12 months has been 104 minutes.

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

Monday 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 15% of their flights experiencing any sort of delay.

As of May 2026, 11 flights take off from Taipei City Taiwan Taoyuan Intl Airport and land in Hanoi each day. The most common flight departure time for this route is 2:00PM, with 49% of daily flights taking off in the afternoon.

As of May 2026, 80 flights take off from Taipei City Taiwan Taoyuan Intl Airport and land in Hanoi each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.