Cheap flights from Seattle to Taipei City from $324
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Taipei City departing on 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Seattle to Taipei City
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Taipei City?
The cheapest month to fly to Taipei City from Seattle is in April. Flight prices, which tend to average around $745, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Taipei City from Seattle during February instead. Flights to Taipei City in February, while not as cheap as those in April, still average around $782.
What is the cheapest day to depart on your flight to Taipei City?
The cheapest day to depart from Seattle to Taipei City is on a Monday when prices can be found for as low as $912. 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 $1,070.
What is the cheapest time of day to depart on your flight to Taipei City?
In the afternoon is the cheapest time of day to fly from Seattle to Taipei City when you can find flight prices for as low as $760. Flying to Taipei City in the afternoon 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 at noon when prices are around $1,129.
What is the cheapest Seattle/Tacoma Intl to Taipei City flight route?
Fly from Seattle/Tacoma Intl to Taipei City Taiwan Taoyuan Intl for the best Seattle/Tacoma Intl - Taipei City flight prices
How far in advance should I book a flight to Taipei City?
You are more likely to see cheaper flights to Taipei City from Seattle when booking 8 weeks ahead of your departure date. In general, you can expect to find flights to Taipei City for around $932 when searching 8 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Taipei City from Seattle for as low as $788 on momondo.
What cabin class options are available on Seattle/Tacoma Intl to Taipei City flights?
There are 4 cabin classes available to choose from on Seattle/Tacoma Intl to Taipei City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Taipei City?
Asiana Airlines, Korean Air, and Delta are the most popular carriers operating from Seattle/Tacoma Intl to Taipei City
What airlines fly to Taipei City?
Delta, China Airlines and EVA Air are the top three most popular airlines that fly to Taipei City from Seattle according to our data. Delta is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Taipei City. Keep in mind that there are 8 different airlines that fly to Taipei City on a routine basis, so you have a few additional options to choose from.
How many flights depart from Seattle to Taipei City on average per day?
As of June 2025, 4 flights take off from Seattle and land in Taipei City each day. The most common flight departure time for this route is 1:00AM, with 84% of daily flights taking off in the morning.
How many flights depart from Seattle to Taipei City on average per week?
The number of flights available between Seattle and Taipei City is 34 per week as of June 2025. The most frequent departure day is Wed, with 18% of weekly flights leaving on this day.
Cheap Seattle to Taipei City flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Taipei City
Best Price Found | $324 |
|---|---|
Fastest flight time | 12h 00m |
Direct flights | Every day |
Airports in Taipei City | 2 airports |
How far is Seattle/Tacoma Intl to Taipei City by plane?
Taipei City is 6042.2 mi away from Seattle/Tacoma Intl. Flights usually cover this in 12h 10m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Taipei City?
Prices for flights from Seattle/Tacoma Intl Airport to Taipei City were last updated today.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Taipei City?
As of June 2025, there are 8 operators available to choose from for flights from Seattle/Tacoma Intl Airport to Taipei City.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Taipei City?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Taipei City.
What documentation or ID do you need to fly to Taipei City?
The required travel and health documents for your Taipei City trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Taipei City. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Seattle to Taipei City
Compare and see reviews for airlines that fly from Seattle to Taipei City with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $593 | Free Cancellation | Rating 8.2 440 reviews | |||
| PriceFrom $671 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $674 | Free Cancellation | Rating 8.3 738 reviews | |||
| PriceFrom $685 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $757 | Free Cancellation | Rating 9.1 177 reviews | |||
| PriceFrom $779 | Free Cancellation | Rating 8.4 1,202 reviews | |||
| PriceFrom $830 | Free Cancellation | Rating 7.2 150 reviews | |||
| PriceFrom $857 | Free Cancellation | Rating 8.0 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Seattle to Taipei City?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Taipei City for you.
Can I find flights from Seattle to Taipei City with flexible booking policies on momondo?
Flights from Seattle to Taipei City with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Seattle to Taipei City?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Taipei City from Seattle.
I’m not ready to book a flight from Seattle to Taipei City right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Seattle to Taipei City flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.