Route guide

Washington to Taipei (IAD-TPE): Nonstop Upgrade & Award Space

EVA Air flies the IAD to TPE nonstop about 4 times a week. That's enough service to give you a real choice of departures, though premium seats don't sit unclaimed for long. 2LNR watches every IAD to TPE departure for confirmed upgrade and award space and can alert you when a date you're tracking opens up.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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4
Nonstop flights a week
7,851 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every IAD to TPE departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Washington to Taipei to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each IAD to TPE 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 IAD to TPE on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Washington to Taipei nonstop

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

  • EVA Air
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Frequently asked questions about IAD to TPE

How far is Taipei from Washington?
IAD to TPE covers about 7,851 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from IAD to TPE?
EVA Air is currently the only airline flying IAD to TPE nonstop. 2LNR tracks confirmed upgrade and award space on every EVA Air departure.
How many flights a week are there from IAD to TPE?
About 4 nonstop flights a week run between Washington and Taipei in the current schedule, operated by EVA Air. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on IAD to TPE?
Open the IAD to TPE calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Washington to Taipei route, and 2LNR will notify you when space opens. It's free to start.

Never miss IAD to TPE upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

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