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SEA - TPE

Find cheap flights from Seattle to Taipei City

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Tue 28/5
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Taipei City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Taipei City, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,219,010 times on KAYAK, and here is why:

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Flights from Seattle to Taipei City - Travel Insights & Trends

Get data-powered insights and trends into flights from Seattle to Taipei City to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Seattle to Taipei City?

The average price of all flights from Seattle to Taipei City Taiwan Taoyuan Intl Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Taipei City on a Monday and more expensive on a Saturday. On your return trip to Seattle, you should consider flying back on a Monday, and avoid Wednesdays for better deals.

What is the cheapest month to fly from Seattle to Taipei City Taiwan Taoyuan Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Seattle to Taipei City Taiwan Taoyuan Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Seattle to Taipei City Taiwan Taoyuan Intl Airport is March, where tickets cost C$ 1,577 on average. On the other hand, the most expensive months are July and December, where the average cost of tickets is C$ 2,643 and C$ 2,522 respectively.

How far in advance should I book a flight from Seattle to Taipei City Taiwan Taoyuan Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Seattle to Taipei City Taiwan Taoyuan Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Seattle to Taipei City Taiwan Taoyuan Intl Airport, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 75 days before departure.

Which airlines fly direct between Seattle and Taipei City Taiwan Taoyuan Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Seattle to Taipei City Taiwan Taoyuan Intl Airport.
There is just one airline that flies from Seattle to Taipei City Taiwan Taoyuan Intl Airport direct and that is EVA Air. The best one-way deal found from EVA Air for the route is C$ 1,432.

How many flights are there between Seattle and Taipei City Taiwan Taoyuan Intl Airport per day?

Each day, there are 2 nonstop flights that take off from Seattle and land in Taipei City Taiwan Taoyuan Intl Airport, with an average flight time of 12h 20m. The most common departure time is 1:00 a.m. and most flights take off at night. Each week, there are 14 flights and there are the same amount of flights each day 2.

Which cabin class options are there for flights between Seattle and Taipei City Taiwan Taoyuan Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

What’s the earliest departure time from Seattle to Taipei City?

Early birds can take the earliest flight from Seattle at 1:50 am and will be landing in Taipei City Taiwan Taoyuan Intl Airport at 5:10 am.

What’s the latest departure time from Seattle to Taipei City?

If you prefer to fly at night, the latest flight from Seattle to Taipei City Taiwan Taoyuan Intl Airport jets off at 1:50 am and lands at 5:10 am.

Good to know

Low season

July

High season

December
Best time to beat the crowds but there is an average 39% increase in price.
Most popular time to fly (33% more expensive on average)

When to book flights from Seattle to Taipei City

Are your dates flexible? Find out the best times to travel from Seattle to Taipei City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Seattle to Taipei City flights

  • Which airlines offer Wi-Fi service onboard planes from Seattle to Taipei City?

    All the following airlines offer inflight Wi-Fi service on the Seattle to Taipei City flight route: Asiana Airlines, EVA Air, China Eastern, Delta, American Airlines, Japan Airlines, and China Airlines.

  • Which aircraft models fly most regularly from Seattle to Taipei City?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Seattle to Taipei City flight route.

  • Which airline alliances offer flights from Seattle to Taipei City?

    Star Alliance is the only airline alliance operating flights between Seattle and Taipei City.

  • On which days can I fly direct from Seattle to Taipei City?

    There are direct flights from Seattle to Taipei City on a daily basis.

  • How does KAYAK find such low prices on flights from Seattle to Taipei City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Taipei City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Taipei City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Taipei City from Seattle is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Taipei City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Taipei City with an airline and back to Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Taipei City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Taipei City from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Seattle to Taipei City

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 1,132 or less round-trip.

Prefer to fly non-stop from Seattle to Taipei City?

Find which airlines fly direct from Seattle/Tacoma Intl to Taiwan Taoyuan Intl, which days they fly and book direct flights.

Nonstop departures

Seattle/Tacoma Intl to Taipei City Taiwan Taoyuan Intl

Monday

EVA Air,Singapore Airlines,Thai Airways, +1 more

EVA Air,Singapore Airlines, +2 more

Tuesday

EVA Air,Singapore Airlines,Thai Airways, +1 more

EVA Air,Singapore Airlines, +2 more

Wednesday

EVA Air,Singapore Airlines,Thai Airways, +1 more

EVA Air,Singapore Airlines, +2 more

Thursday

EVA Air,Singapore Airlines,Thai Airways, +1 more

EVA Air,Singapore Airlines, +2 more

Friday

EVA Air,Singapore Airlines,Thai Airways, +1 more

EVA Air,Singapore Airlines, +2 more

Saturday

EVA Air,Singapore Airlines,Thai Airways, +1 more

EVA Air,Singapore Airlines, +2 more

Sunday

EVA Air,Singapore Airlines,Thai Airways, +1 more

EVA Air,Singapore Airlines, +2 more

See more nonstop flights

Nonstop returns

Taipei City Taiwan Taoyuan Intl to Seattle/Tacoma Intl

Monday

EVA Air,Singapore Airlines,Thai Airways, +1 more

EVA Air,Singapore Airlines, +2 more

Tuesday

EVA Air,Singapore Airlines,Thai Airways, +1 more

EVA Air,Singapore Airlines, +2 more

Wednesday

EVA Air,Singapore Airlines,Thai Airways, +1 more

EVA Air,Singapore Airlines, +2 more

Thursday

EVA Air,Singapore Airlines,Thai Airways, +1 more

EVA Air,Singapore Airlines, +2 more

Friday

EVA Air,Singapore Airlines,Thai Airways, +1 more

EVA Air,Singapore Airlines, +2 more

Saturday

EVA Air,Singapore Airlines,Thai Airways, +1 more

EVA Air,Singapore Airlines, +2 more

Sunday

EVA Air,Singapore Airlines,Thai Airways, +1 more

EVA Air,Singapore Airlines, +2 more

See more nonstop flights
See more nonstop flights

Top airline flying from Seattle to Taipei City

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Taipei City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Taipei City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
EVA AirOverall score based on 1556 reviews
8.6crew
8.0entertainment
7.9food
8.2comfort
8.4boarding
Airline reviews

Fast and efficient boarding. Flight was on time. Service was very good for our long flight. First time flying with this airline and I would highly recommend.

10.0 ExcellentDamian, Mar. 2024LAX - TPE
Read more about EVA Air reviews

Fast and efficient boarding. Flight was on time. Service was very good for our long flight. First time flying with this airline and I would highly recommend.

Eva Air's Business Class is pretty decent. With the given price, I think that the food can be better.

Pleasant, comfortable, and entertaining. All told, ZERO issues with it. And sadly, so far the flight was WAY more comfortable than the hellhole that is "Lambug Beach Resort" at Badian Beach!

It was a pleasant fly with Eva Air from NYC to Taipei. The crew were friendly and the food was exceeded my expectation.

Eva air is a good airline. The seats on the way to Taipei could have certainly been more comfortable, but all in all it was a pretty good experience.

Overall the flight was what might be expected for a long haul flight to Asia in economy class. The cabin crew was attentive and the food was good. Boarding was fairly fast and easy. The one thing I found frustrating was the EVA app. It is terrible. Trying to do anything on it was almost impossible.

EVA would not help with ticket issue since they were purchased through a travel agency. Even though it was EVA ticket stock. Travel agency Budget Air didn't reissue ticket after airline change which I didn’t learn until trying to checkin on Christmas Day and there was no contact number for the agency to help. I will never use Budget Air to purchase flight again and disappointed in EVA’s refusal to help. Thankfully just under 12 hrs before departure someone from the agency was available to reissue tickets. I was starting to think we would not be flying and the stress trying to resolve was completely unacceptable.

seamless check in/ friendly staff, food is good, always love flying Eva Air

Very uncomfortable and crowded seats in economy. Flight attendant refused request to move to nearby unused seat with more legroom because “It was more money for that seat”. It was also near impossible to reach airline directly by phone. Waits upwards of an hour and not very helpful customer service representatives after long wait. Cannot recommend this airline.

My experience with Eva sir was good except the long walk in LA Lex, that was inconvenient for my age,

Book cheap flights from Seattle to Taipei City

One-way flight deals

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15691 kmSEA-TPE

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Seattle - Taipei City Flights

Departure:

Seattle (SEA)United States

Destination:

Taipei City (TPE)Taiwan

Return flight deals:

Taipei City - Seattle

Cabin classes:

C$ 2,878
C$ 1,103

Browse origins:

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  • Seattle

Browse destinations:

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  • Taiwan Taoyuan Airport