Taipei to Seattle (TPE-SEA): nonstop upgrade & award space

EVA Air, Delta Air Lines, Starlux Airlines, and China Airlines fly nonstop between Taipei (TPE) and Seattle (SEA), roughly 29 times a week. Long-haul cabins on a corridor this busy are large but never idle: premium cabin inventory reshuffles around every schedule change, and the best dates go first. 2LNR tracks confirmed upgrade and award space on Delta Air Lines, on every TPE to SEA departure, so you know which flights have space before you book.

Schedule last confirmed September 6, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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Nonstop flights a week

6,063 mi

Nonstop distance

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Taipei to Seattle flight schedule

Scheduled nonstop departures for TPE to SEA, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from Taipei (TPE) to Seattle (SEA)
Date	Flight	Airline	Departs TPE	Arrives SEA	Duration	Aircraft
Tue, Sep 8	DL 68	Delta Air Lines	09:40	06:00	11h 20m	359
Tue, Sep 8	JX 32	Starlux Airlines	20:10	16:10	11h	359
Tue, Sep 8	BR 24	EVA Air	23:00	19:00	11h	781
Tue, Sep 8	CI 22	China Airlines	23:30	19:45	11h 15m	359
Tue, Sep 8	BR 26	EVA Air	23:40	19:40	11h	781
Wed, Sep 9	DL 68	Delta Air Lines	09:35	06:00	11h 25m	359
Wed, Sep 9	JX 32	Starlux Airlines	20:10	16:10	11h	359
Wed, Sep 9	BR 26	EVA Air	23:40	19:40	11h	781
Thu, Sep 10	DL 68	Delta Air Lines	09:50	06:00	11h 10m	359
Thu, Sep 10	JX 32	Starlux Airlines	20:10	16:10	11h	359
Thu, Sep 10	BR 24	EVA Air	23:00	19:00	11h	781
Thu, Sep 10	CI 22	China Airlines	23:30	19:45	11h 15m	359
Thu, Sep 10	BR 26	EVA Air	23:40	19:40	11h	781
Fri, Sep 11	DL 68	Delta Air Lines	09:35	06:00	11h 25m	359
Fri, Sep 11	JX 32	Starlux Airlines	20:10	16:10	11h	359
Fri, Sep 11	BR 26	EVA Air	23:40	19:40	11h	781
Sat, Sep 12	DL 68	Delta Air Lines	09:40	06:00	11h 20m	359
Sat, Sep 12	JX 32	Starlux Airlines	20:10	16:10	11h	359
Sat, Sep 12	BR 24	EVA Air	23:00	19:00	11h	781
Sat, Sep 12	CI 22	China Airlines	23:30	19:45	11h 15m	359
Sat, Sep 12	BR 26	EVA Air	23:40	19:40	11h	781
Sun, Sep 13	DL 68	Delta Air Lines	09:35	06:00	11h 25m	359
Sun, Sep 13	JX 32	Starlux Airlines	20:10	16:10	11h	359
Sun, Sep 13	CI 22	China Airlines	23:30	19:45	11h 15m	359
Sun, Sep 13	BR 26	EVA Air	23:40	19:40	11h	781
Mon, Sep 14	DL 68	Delta Air Lines	09:35	06:00	11h 25m	359
Mon, Sep 14	JX 32	Starlux Airlines	20:10	16:10	11h	359
Mon, Sep 14	CI 22	China Airlines	23:30	19:45	11h 15m	359
Mon, Sep 14	BR 26	EVA Air	23:40	19:40	11h	781

Showing all 29 scheduled TPE to SEA departures across the next 7 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every TPE to SEA date on the interactive map

Confirmed upgrade & award space on TPE to SEA departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for Taipei to Seattle to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each TPE to SEA departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See TPE to SEA on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Taipei to Seattle nonstop

Carriers operating TPE to SEA nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See TPE to SEA on the interactive map →

Frequently asked questions about TPE to SEA

How far is Seattle from Taipei?

TPE to SEA covers about 6,063 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.

Which airlines fly nonstop from TPE to SEA?

EVA Air, Delta Air Lines, Starlux Airlines, and China Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.

How many flights a week are there from TPE to SEA?

About 29 nonstop flights a week run between Taipei and Seattle in the current schedule, operated by EVA Air, Delta Air Lines, Starlux Airlines, and China Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from TPE to SEA depart?

Scheduled TPE to SEA nonstops in the next 7 days with service leave between 09:35 and 23:40, local time at Taipei. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

How do I check upgrade or award availability on TPE to SEA?

Open the TPE to SEA route on the interactive map or the matrix to see confirmed upgrade and award space by date on Delta Air Lines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss TPE to SEA upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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