Seattle to Taoyuan (SEA–TPE) — Airlines, Schedules & Connections
No flights match your filters.
No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.
Most recently operated nonstop flights — the month shown is when each was last scheduled. Most destinations remain reachable with a connection.
No discontinued nonstop flights on record for this route.
SEA–TPE is served by 5 airlines with nonstop service. EVA Air, China Airlines and Delta Air Lines lead the route. The flight covers 6,063 miles in approximately 12h 3m. Beyond nonstop, 1-stop connecting options are also available.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| BR EVA Air | 15 | 77L, 77X, 781, 78X | 11h03-12h15 | Star Alliance | – | |
| CI China Airlines | 9 | 359, 77L, 77X | 11h59-12h45 | SkyTeam | – | |
| DL Delta Air Lines | 7 | 359 | 12h35 | SkyTeam | – | |
| JX STARLUX | 7 | 359 | 12h40 | – | – | |
| SJX SJX | 0 | – | – | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Travel Essentials
SEA: PDT · TPE: CST
When it's 6:00 PM in Seattle, it's 9:00 AM (next day) in Taoyuan.
US passport holders enter Taiwan visa-free for up to 90 days. No advance application is needed. Passport must be valid for the duration of the stay. A return or onward ticket is required. At Taiwan Taoyuan International Airport (TPE) or Taipei Songshan (TSA), immigration stamps your passport. Automated e-Gates are available for registered travelers.
Taiwan is a 36,000 square kilometer island off the southeastern coast of mainland China. Taipei 101 (508m) was the world's tallest building from 2004 to 2010. Night markets define the food culture: Shilin, Raohe, and Ningxia in Taipei serve dishes from TWD 40 to TWD 150 ($1.25 to $4.70). The Taroko Gorge on the east coast, Sun Moon Lake in the central mountains, and Kenting National Park at the southern tip cover Taiwan's natural range. The Taiwan High Speed Rail (THSR) connects Taipei to Kaohsiung in 1 hour 34 minutes.
Direct flights from New York JFK to Taipei run about 15 hours 30 minutes on EVA Air. Los Angeles to TPE runs about 13 hours on EVA Air, China Airlines, and Starlux Airlines. San Francisco and Seattle also have nonstop service. Taiwan uses the New Taiwan dollar (TWD), trading at roughly 32 TWD per $1. Card payments and contactless payments work widely. The EasyCard works on Taipei's MRT (7 lines), buses, YouBike bike-share, and convenience stores. MRT rides cost TWD 20 to TWD 65 ($0.62 to $2.03). The Taoyuan Airport MRT connects TPE to Taipei Main Station in 35 minutes for TWD 160 ($5). A sit-down restaurant meal costs TWD 200 to TWD 500 ($6.25 to $15.60).
Link Light Rail runs from downtown Seattle (Westlake station) to the airport in 38 minutes ($3.50 peak). Trains run every 6–12 minutes during peak hours from 5am to 1am. Ride-shares run $30–50 from downtown; SR-99 and I-5 can be heavily congested southbound during afternoon rush (3–7pm).
Sound Transit 574 express bus serves Tacoma ($2.50–4). Sounder commuter rail connects Tacoma to the airport area via a shuttle.
The Airport MRT express to Taipei Main Station departs every 15 minutes and takes 35 minutes (TWD $160). Taoyuan HSR station is also served, connecting onward to other Taiwanese cities. Licensed taxis queue at designated stands outside arrivals; metered fares to Taipei city centre run TWD $1,200–1,600. Uber operates with advance booking.
All major international rental car brands have desks in both terminals. Terminal 1 and Terminal 2 are connected by a free shuttle bus; allow 15 minutes for inter-terminal transfers.
Subtropical climate. Summers (May–September) are hot and very humid at 30–35°C. This is also typhoon season, with storms capable of closing the airport entirely. Winters (December–February) are mild and rainy at 14–18°C. Spring and autumn offer the most comfortable conditions.
Typhoon risk peaks July through September. Storms can arrive within 24–48 hours and operations halt rapidly. Fog and low ceilings are common in winter and spring mornings.
SEA–TPE Quick Facts
Frequently Asked Questions
Flights from SEA to TPE
Seattle–Tacoma International Airport (SEA) and Taiwan Taoyuan International Airport (TPE) are connected by nonstop service from EVA Air, China Airlines, Delta Air Lines and STARLUX. With 38 weekly departures, this is a heavily served route.
SEA to TPE Flight Duration and Schedule
Nonstop flight time from SEA to TPE is about 12 hours 3 minutes gate to gate. The route covers a distance of 6,063 miles (9,757 km). There are approximately 38 weekly flights outbound and 30 return, totaling 68 flights per week in both directions.
Connecting Options and Alternatives
1-stop connecting options are also available, commonly via Ted Stevens Anchorage, Incheon and Narita. Two-stop connections are also available via intermediate hubs.