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WestJet

Is WS1553 delayed?

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

Arrived

12 min early

Updated

Departure

Seattle

SEA

Actual

Scheduled 10:30

Aug 18

Arrival

Calgary

YYC

Actual

Scheduled 19:10

Aug 18

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Actual

Recent arrivals

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

  • SEA → YYC

    28 min late

  • SEA → YYC

    13 min early

  • SEA → YYC

    33 min late

  • SEA → YYC

    2 min late

  • SEA → YYC

    12 min late
Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals
25
Arrivals over 15 minutes late
11
Observed cancellations
0
Observed occurrences
27

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

WS1553 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 16, 2026ArrivedSeattleCalgary
28
Sep 15, 2026ArrivedSeattleCalgary
-13
Sep 13, 2026ArrivedSeattleCalgary
33
Sep 12, 2026ArrivedSeattleCalgary
2
Sep 11, 2026ArrivedSeattleCalgary
12
Sep 9, 2026ArrivedSeattleCalgary
56
Sep 8, 2026ArrivedSeattleCalgary
27
Sep 7, 2026ArrivedSeattleCalgary
23
Sep 5, 2026ArrivedSeattleCalgary
3
Sep 4, 2026ArrivedSeattleCalgary
3
Sep 3, 2026ArrivedSeattleCalgary
2
Sep 2, 2026ArrivedSeattleCalgary
-2
Sep 1, 2026ArrivedSeattleCalgary
3
Aug 31, 2026ArrivedSeattleCalgary
27
Aug 30, 2026ArrivedSeattleCalgary
108
Aug 29, 2026ArrivedSeattleCalgary
2
Aug 28, 2026ArrivedSeattleCalgary
21
Aug 27, 2026ArrivedSeattleCalgary
4
Aug 26, 2026ArrivedSeattleCalgary
-16
Aug 25, 2026ArrivedSeattleCalgary
-19
Aug 24, 2026ArrivedSeattleCalgary
47
Aug 23, 2026ArrivedSeattleCalgary
32
Aug 20, 2026ArrivedSeattleCalgary
-13
Aug 19, 2026ArrivedSeattleCalgary
29
Aug 18, 2026ArrivedSeattleCalgary
-12

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