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Is WS1552 delayed?

No — WS1552 landed in Seattle on schedule (4 min behind), at 18:41 on Sep 29 (as of Sep 30, 01:41 UTC).

Often late: arrived more than 15 min after schedule on 10 of the last 17 flights.

Arrived

On schedule (4 min behind)

Official source · Updated

Departure

Calgary

YYC

Actual

Scheduled 18:00

Sep 29

Arrival

Seattle

SEA

Actual

Scheduled 18:37

Sep 29

Times shown in airport local time

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

Market settled: On time.

View this flight’s marketHow this market settles

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Not available
Actual
View this flight’s market

Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.

Recent arrivals

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

  • Calgary → Seattle

    On schedule (4 min behind)

  • Calgary → Seattle

    48 min late

  • Calgary → Seattle

    54 min late

  • Calgary → Seattle

    28 min late

  • Calgary → Seattle

    On schedule (14 min behind)

Is WS1552 usually late?

Observation window: Aug 31, 2026 – Sep 30, 2026

Observed arrivals
17
On time
41%
of 17 arrivals
Late
59%
of 17 arrivals
Cancelled
0%
of 17 flights
Median arrival delay
20 min
9 in 10 arrived within
49 min

On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. 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

At the airports today

Seattle (SEA) departures

Left more than 15 min late
219 of 404
Cancelled today
4

Related flights

Other flights CYYC → SEA

All WestJet flights

Flight history and details
WS1552 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 29, 2026ArrivedCalgarySeattle
View this flight’s market
4
Sep 28, 2026ArrivedCalgarySeattle48
Sep 27, 2026ArrivedCalgarySeattle54
Sep 26, 2026ArrivedCalgarySeattle28
Sep 25, 2026ArrivedCalgarySeattle14
Sep 24, 2026ArrivedCalgarySeattle17
Sep 23, 2026ArrivedCalgarySeattle38
Sep 22, 2026ArrivedCalgarySeattle20
Sep 20, 2026ArrivedCalgarySeattle7
Sep 19, 2026ArrivedCalgarySeattle50
Sep 18, 2026ArrivedCalgarySeattle13
Sep 17, 2026ArrivedCalgarySeattle8
Sep 16, 2026ArrivedCalgarySeattle22
Sep 15, 2026ArrivedCalgarySeattle0
Sep 12, 2026ArrivedCalgarySeattle24
Sep 10, 2026ArrivedCalgarySeattle7
Sep 4, 2026ArrivedCalgarySeattle12

Email me if WS1552 runs late

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