WS 1523 San Francisco to Calgary Flight Status

WestJet Flight WS1523 from San Francisco International Airport SFO to Calgary International Airport YYC is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on September 28th, 2025.
Check the table below for WS1523's most recent flight history:

WS 1523 Flight Status & Schedule

Date Departure Arrival Status
Sep 28 19:34 22:36
Landed Late
Track >
Sep 21 18:08 21:26
Landed
Track >
Sep 14 18:07 21:16
Landed
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Sep 07 18:45 22:03
Landed
Track >
Sep 01 19:15 22:23
Landed Late
Track >

WestJet WS 1523 San Francisco to Calgary Flight Information

WestJet Flight WS1523 connects San Francisco, United States to Calgary, Canada, taking off from San Francisco International Airport SFO and landing at Calgary International Airport YYC.

How long is the WS1523 flight from San Francisco to Calgary?

The average flight time from San Francisco to Calgary is 2 hours and 9 minutes. The flight distance is 1638 km / 1018 miles and the average flight speed is 761 km/h / 473 mph.

What is the On-Time Performance (OTP) of WestJet Flight WS1523 San Francisco to Calgary?

The Airportia On-Time Performance Rating for WestJet Flight WS1523 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WS1523 flight?

The latest flight took off on Monday, September 29th, 2025 with the flight status being Landed on 22:36.

How else can the flight WS1523 be referenced as?

This WestJet flight can also be referenced as WJA1523, WS 1523, WJA 1523.

How often is flight WS1523 delayed?

On average, 40% of all WS1523 flights are delayed. The average delay is 43 minutes.

Can I get compensation for my delayed or cancelled WS1523 flight or baggage issues?

If your WS1523 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our WS1523 Flight Tracker above for more details.

WS1523 and San Francisco SFO to Calgary YYC Flights

Flight WS1523 is code-shared by 5 airlines using the flight numbers AM7145, DL6883, EK4659, KE6534, QF3605

Other flights departing from San Francisco SFO: UA373, UA5406, UA5944, AS3297

Other flights arriving at Calgary YYC: WS343, F8539, AS2348, WS1869

All flights connecting San Francisco SFO to Calgary YYC.

WS1523 WestJet Flight: San Francisco to Calgary Route Map

WS1523 WestJet Flight Map: San Francisco to Calgary
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.