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China Airlines

Is CI21 delayed?

Service date: · Scheduled departure date (America/Los_Angeles)

Arrived

7 min early

Updated

Departure

Seattle

SEA

Actual

Scheduled 01:55

Aug 24

Arrival

Taipei

TPE

Actual

Scheduled 05:00

Aug 25

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual
Route overview: Seattle → TaipeiSEATPE
Route overview

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

  • SEA → TPE

    12 min early

  • SEA → TPE

    14 min late

  • SEA → TPE

    10 min late

  • SEA → TPE

    15 min late

  • SEA → TPE

    9 min early
Flight history and details

Aug 17, 2026 — Sep 16, 2026

Observed arrivals
21
Arrivals over 15 minutes late
4
Observed cancellations
0
Observed occurrences
22

Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.

How flight status works

CI21 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 17, 2026ArrivedSeattleTaipei
-12
Sep 16, 2026ArrivedSeattleTaipei
14
Sep 15, 2026ArrivedSeattleTaipei
10
Sep 14, 2026ArrivedSeattleTaipei
15
Sep 12, 2026ArrivedSeattleTaipei
-9
Sep 10, 2026ArrivedSeattleTaipei
-3
Sep 9, 2026ArrivedSeattleTaipei
0
Sep 8, 2026ArrivedSeattleTaipei
38
Sep 6, 2026ArrivedSeattleTaipei
3
Sep 4, 2026ArrivedSeattleTaipei
35
Sep 2, 2026ArrivedSeattleTaipei
21
Sep 1, 2026ArrivedSeattleTaipei
0
Aug 31, 2026ArrivedSeattleTaipei
-2
Aug 30, 2026ArrivedSeattleTaipei
4
Aug 28, 2026ArrivedSeattleTaipei
9
Aug 26, 2026ArrivedSeattleTaipei
-9
Aug 25, 2026ArrivedSeattleTaipei
-15
Aug 24, 2026ArrivedSeattleTaipei
-7
Aug 23, 2026ArrivedSeattleTaipei
-1
Aug 19, 2026ArrivedSeattleTaipei
-19
Aug 18, 2026ArrivedSeattleTaipei
-25

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