Seattle (SEA) to Taoyuan (TPE) flights

EVA Air, Starlux Airlines, Delta Air Lines, China Airlines fly nonstop from Seattle-Tacoma International Airport to Taiwan Taoyuan International Airport, with about 27 flights a week in July 2026. The 6,074-mile flight takes about 3h 4m gate to gate.

From
SEA
Seattle
Seattle-Tacoma International Airport
To
TPE
Taoyuan
Taiwan Taoyuan International Airport
Distance
6,074 mi · 9,775 km
Flight time
3h 4m
Airlines
4
Seats filled
79%
Flights a week, July 2026
1,512 flights and 379,599 passengers in 12 months
TPETPESEA
Map data: Natural Earth. Lines follow the shortest (great-circle) path.

Airlines flying SEA to TPE

AirlineFlights a weekAircraftPassengers (12 months)Flight time
EVA Air9Boeing 787-10 Dreamliner, Boeing 787-8 Dreamliner142,3860m
Starlux Airlines7Airbus A350-90088,8550m
Delta Air Lines7Airbus A350-900, Airbus A330-90084,63912h 58m
China Airlines5Airbus A350-100063,7190m

Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.

Flights by month

MonthFlightsFlights, relativePassengers
August 2025135
30,588
September 2025129
26,236
October 2025127
34,020
November 2025125
30,699
December 2025129
32,465
January 2026128
30,761
February 2026116
31,725
March 2026127
36,412
April 2026123
28,632
May 2026128
35,618
June 2026124
34,210
July 2026121
28,233

Related

Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.