Route guide

Taipei to Iwanuma (TPE-SDJ): Nonstop Upgrade & Award Space

EVA Air and Starlux Airlines fly nonstop between Taipei (TPE) and Iwanuma (SDJ), roughly 14 times a week. Because so many carriers compete on this route, premium seats turn over daily, and upgrade or award space can open and close within hours. 2LNR tracks confirmed availability on every TPE to SDJ departure, so you know which flights have space before you book.

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

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14
Nonstop flights a week
1,463 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every TPE to SDJ 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 Taipei to Iwanuma 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 TPE to SDJ 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 SDJ on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Taipei to Iwanuma nonstop

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

  • EVA Air
  • Starlux Airlines
See TPE to SDJ on the interactive map →

Frequently asked questions about TPE to SDJ

How far is Iwanuma from Taipei?
TPE to SDJ covers about 1,463 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from TPE to SDJ?
EVA Air and Starlux Airlines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on both of them.
How many flights a week are there from TPE to SDJ?
About 14 nonstop flights a week run between Taipei and Iwanuma in the current schedule, operated by EVA Air and Starlux Airlines. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on TPE to SDJ?
Open the TPE to SDJ calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Taipei to Iwanuma route, and 2LNR will notify you when space opens. It's free to start.

Never miss TPE to SDJ upgrade or award space

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

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