Cheap Flights from Seattle to Taipei

Compare Seattle to Taipei flight deals

Find the cheapest month or even day of the year to fly to Taipei

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Flight deals from Seattle to Taipei

Looking for a cheap last-minute deal or the best return flight from Seattle to Taipei? Find the lowest prices on one-way and return tickets right here.
Map with a flight path from Seattle to Taipei. A plane icon is halfway along the route with a label that says "Direct flight".
Direct flight

Your route at a glance

Cheapest dealRs166,393
Cheapest monthDecember
Average flight duration12 hours and 54 minutes
Most popular airlineEVA Air

Find the cheapest month to fly from Seattle to Taipei

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Taipei flights are currently cheapest in May.

Direct flights from Seattle to Taipei

Alternative Seattle to Taipei routes

Looking for the cheapest, fastest or easiest route from Seattle to Taipei? You could fly into the following airports instead.

Finding cheap flights from Seattle to Taipei: Frequently asked questions

There are 2 airports in Taipei: Taipei Sung Shan and Taipei Taiwan Taoyuan.
The best price we found for a return flight from Seattle to Taipei is Rs166,393. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
12 hours and 55 minutes is the average flight time from Seattle to Taipei.
EVA Air, Thai Airways and China Airlines fly direct from Seattle to Taipei.
As of November 2025, there are 44 flights per week flying from Seattle to Taipei.
The cheapest month to fly from Seattle to Taipei is usually December.
If you're flying from Seattle, the cheapest airport near Taipei is Taipei Taiwan Taoyuan – which is 27.2 km away from the centre of Taipei. We've found flights into this airport from Rs166,393.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Taipei on Thursday, 4 December 2025.
Yes – the average flight time is 12 hours and 54 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Taipei but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Taipei is around 40 days in advance, so don’t leave your flight to the last minute.
In November, the average temperature is usually around 20°C. July is typically the warmest month in Taipei, when it usually averages around 29°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging 14°C. The rainiest month is September.
The cheapest airline that flies to Taipei is Delta .

Flying from Seattle to Taipei: what you need to know

  • Start your travel planning by considering where you'll board your flight from Seattle to Taipei. Seattle-Tacoma International Airport (SEA) and Lake Union Sea Plane Base Airport (LKE) are Seattle's main airports.

  • Step off your plane in Taipei at Taiwan Taoyuan International Airport (TPE) or Taipei Songshan Airport (TSA).

  • The average length of a direct Seattle to Taipei flight is 12 hours 55 minutes.

  • Taipei's timezone is UTC+8, which makes Taipei 15 hours ahead of Seattle.

  • With 28 flights a week between the two airports, Seattle-Tacoma International Airport (SEA) to Taiwan Taoyuan International Airport (TPE) is the most popular route. Hop on the earliest flight from Seattle to Taipei with EVA Air at 00:10. If you prefer to make the most of your day before taking off, the last flight from SEA to TPE is with EVA Air at 23:50.

  • Leave enough time to make your Seattle to Taipei flight. As a general rule, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • During popular months such as July, it's a good idea to get to the airport well in advance. Arrive two hours before domestic departures and four hours ahead of an international flight whenever you're flying during peak periods in general.

How to find the cheapest flights from Seattle to Taipei

  • To secure cheap Seattle to Taipei flights, reserve your journey seven months before your departure.

  • October is the best month for picking up an awesome deal on a plane ticket from Seattle to Taipei. If you want to travel during a different time of year, the 'Whole month' tool will give you the lowest prices for every month.

  • Getting a cheap flight from Seattle to Taipei is a piece of cake with Price Alerts. All you need to do is create one of these automatic alerts and we'll notify you as soon as there's a better deal.

  • Lock in a cheap Seattle to Taipei flight with the help of our filters. Choose your preferred times, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

Flying from Seattle

Seattle-Tacoma International Airport (SEA)

  • If you're searching for a direct flight from Seattle to Taipei, you can depart from Seattle-Tacoma International Airport (SEA). Get from SEA to Taiwan Taoyuan International Airport (TPE) without making any stops.

  • You'll find a variety of airlines offering direct Seattle to Taipei plane tickets with departures from SEA, including:

  • Consider adding a stopover to possibly find a cheaper Seattle to Taipei flight. Just uncheck 'Direct flights only' when browsing departures from Seattle-Tacoma International Airport. Break up the journey at one of these popular airports:

    • Haneda Airport (HND)

    • San Francisco International Airport (SFO)

    • Vancouver International Airport (YVR)

  • Travelling from central Seattle to SEA takes about 55 minutes on public transport. If you drive, ride-share or get a cab, you'll cover the 18 kilometres in 20 minutes or so, depending on traffic.

  • Looking for a convenient hotel close to Seattle-Tacoma International Airport? If you're boarding an early flight from Seattle to Taipei, these stays will have you sleeping nice and close to your departure gate:

  • Seattle-Tacoma International Airport has a strong on-time performance, making delays less likely. Departures from SEA touch down on schedule 81.27% of the time.

Arriving in Taipei

Taiwan Taoyuan International Airport (TPE)

  • The distance from Taiwan Taoyuan International Airport (TPE) to central Taipei is approximately 27 kilometres. It'll take you around 40 minutes to reach the centre driving.

  • Travelling to the centre on public transport takes about 1 hour 25 minutes.

  • Consider staying in a hotel near TPE if you're coming in on a late flight from Seattle to Taipei. Check in to one of these options and avoid the hassle of a long transfer:

  • Pick up a Taiwan Taoyuan International Airport rental car and explore Taipei and beyond with your own wheels. 固得租車, IWS rent a car and Chih-hang car hire are top providers you can book with here.

  • To get the best deal, reserve your ride from Taiwan Taoyuan International Airport about two weeks ahead of your Seattle to Taipei flight.

Taipei Songshan Airport (TSA)

  • The centre of Taipei is around 5 kilometres from Taipei Songshan Airport (TSA). As soon as your flight from Seattle to Taipei has hit the runway and you've made your way out of the airport, the drive should take about 20 minutes.

  • Travelling by public transport will take about 45 minutes.

  • After your flight from Seattle to Taipei, unwind at a hotel near TSA. These are some great accommodation options that'll help you slip into relaxation mode:

  • The quickest way to get to where you're going is with a Taipei Songshan Airport rental car. Pick up your wheels from 固得租車, Ho Ing or CARPLUS and hit the road in a heartbeat.

  • Get what you want, not just what's left over. Reserving your ride from TSA four weeks ahead of time often means better prices and a wider selection of vehicles.

Best time to go to Taipei

  • April is the quietest month for flights from Seattle to Taipei, while August is the most popular. Figure out the ideal time to go to Taipei based on whether you like a lively atmosphere or a more laid-back vibe.

  • When booking your Seattle to Taipei tickets, consider the type of weather you enjoy. July is the warmest month in Taipei, with temperatures ranging from 25ºC to 32ºC.

  • If you like cooler conditions, look for a cheap flight from Seattle to Taipei in January when temperatures average between 10ºC and 19ºC.

More about Taipei

  • Start your Taipei trip off on the right foot by choosing the perfect place to stay. After booking your flight from Seattle to Taipei, explore our range of hotels including:

  • There are so many things to see and do in this city it can be hard to figure out where to start. Taipei 101, Chiang Kai-shek Memorial Hall and Ximending Night Market are leading attractions which should be on every Taipei itinerary.

Explore more of Taiwan

  • Taipei has loads to offer, but there are so many other parts of Taiwan you'll want to see. Around 129 kilometres south-west of Taipei, a trip to T'ai-chung-shih will keep you busy. Start with attractions like Taichung Park, Lifu Museum of Chinese Medicine. China Medical University and 柳川藍帶水岸.

  • If you're interested in discovering another corner of Taiwan, head for Tainan, roughly 257 kilometres south-west of Taipei. Anping Old Street, Anping Fort and Anping Tree House are the start of reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.