Most accurate provider | AranGrant 3 stars |
---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $781 (United Airlines) |
One-way from | $398 (Kiwi.com) |
Popular in | July |
Cheapest in | April |
Average price | $819 |
Good round-trip deal | $829 or less |
Good one-way deal | $504 or less |
Fly from
Fly to
Route
Depart
Return
Price
Taipei CitySeattle
TPE - SEA
TPESEA
Taipei City Taiwan Taoyuan Intl
Wed 5/7
2:30 pm-3:58 pm
1 stop16h 28m
Seattle/Tacoma Intl
Wed 5/14
5:13 pm-4:05 am
2 stops43h 52m
Taipei CitySeattle
TPE - SEA
TPESEA
Taipei City Taiwan Taoyuan Intl
Fri 6/6
5:10 pm-12:30 pm
1 stop34h 20m
Seattle/Tacoma Intl
Sat 6/28
2:15 pm-11:50 am
1 stop30h 35m
Taipei CitySeattle
TPE - SEA
TPESEA
Taipei City Taiwan Taoyuan Intl
Sun 5/11
11:30 pm-7:30 pm
Nonstop11h 00m
Seattle/Tacoma Intl
Sun 6/1
1:10 am-5:05 am
Nonstop12h 55m
Taipei CitySeattle
TPE - SEA
TPESEA
Taipei City Taiwan Taoyuan Intl
Thu 9/18
1:20 pm-1:40 pm
1 stop15h 20m
Seattle/Tacoma Intl
Mon 9/29
3:55 pm-7:55 pm
Nonstop13h 00m
Taipei CitySeattle
TPE - SEA
TPESEA
Taipei City Taiwan Taoyuan Intl
Thu 6/5
8:10 pm-4:10 pm
Nonstop11h 00m
Seattle/Tacoma Intl
Wed 6/18
1:15 am-4:55 am
Nonstop12h 40m
Taipei CitySeattle
TPE - SEA
TPESEA
Taipei City Taiwan Taoyuan Intl
Thu 9/18
11:30 pm-8:09 am
1 stop23h 39m
Seattle/Tacoma Intl
Sun 9/28
1:10 am-5:05 am
Nonstop12h 55m
Taipei CitySeattle
TPE - SEA
TPESEA
Taipei City Taiwan Taoyuan Intl
Wed 5/14
9:45 am-7:15 pm
1 stop24h 30m
Seattle/Tacoma Intl
Wed 5/21
11:35 pm-8:45 am
1 stop18h 10m
Taipei CitySeattle
TPE - SEA
TPESEA
Taipei City Taiwan Taoyuan Intl
Thu 5/8
11:40 pm-7:30 pm
Nonstop10h 50m
Seattle/Tacoma Intl
Sat 9/13
1:30 am-5:10 am
Nonstop12h 40m
Taipei CitySeattle
TPE - SEA
TPESEA
Taipei City Taiwan Taoyuan Intl
Mon 5/12
10:00 am-10:25 am
1 stop15h 25m
Seattle/Tacoma Intl
Tue 6/3
8:41 am-8:45 pm
2 stops21h 04m
Taipei CitySeattle
TPE - SEA
TPESEA
Taipei City Taiwan Taoyuan Intl
Tue 5/20
5:35 pm-10:59 pm
3 stops44h 24m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars |
The best time to book flights from Taipei City Taiwan Taoyuan Intl Airport to Seattle is 37 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, January is the cheapest month in which you can book a flight from Taipei City Taiwan Taoyuan Intl Airport to Seattle (average of $238). Flying from Taipei City Taiwan Taoyuan Intl Airport to Seattle in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s optimal to fly from Taipei City Taiwan Taoyuan Intl Airport to Seattle in the evening. By choosing this option you can save up to 38% on the cost of your flight, compared to a flight in the afternoon.
The most flights from TPE to SEA are scheduled on a Tuesday (7 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (4 on average).
In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.
If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).
Food
Comfort
Boarding
Entertainment
Crew
Overall
Reviews
Anonymous,Apr 2025
KIX - TPE
Food
Comfort
Boarding
Entertainment
Crew
Overall
Reviews
Anonymous,Apr 2025
KIX - TPE
Food
Comfort
Boarding
Entertainment
Crew
Overall
Reviews
Anonymous,Apr 2025
KIX - TPE
Food
Comfort
Boarding
Entertainment
Crew
Overall
Reviews
Anonymous,Apr 2025
KIX - TPE
Food
Comfort
Boarding
Entertainment
Crew
Overall
Reviews
Anonymous,Apr 2025
KIX - TPE
Food
Comfort
Boarding
Entertainment
Crew
Overall
Reviews
Anonymous,Apr 2025
KIX - TPE
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$698 | Average$971 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$800 | Average$875 | FlexibilityNo cancel fee | On-time70% | |
Cheapest$814 | Average$878 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$819 | Average$922 | FlexibilityNo cancel fee | On-time74% | |
Cheapest$829 | Average$1,081 | FlexibilityNo cancel fee | On-time69% |