WS1627WestJet · BOS → YYC
live · 21m ago
Route confirmed WestJet

WS1627 BostonBOS CalgaryYYC

WS1627 by WestJet flies from Boston (BOS) to Calgary (YYC).

Right nowNext departure today Operates daily
07:25

scheduled from BOS

The route today

live boards
BOSBostonHigh riskBOS delay board →
YYCCalgaryOn-time likelyYYC delay board →
BOS→YYCevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
55%Chance of 15+ min delay
10%Chance of cancellation
+32 minTypical airport delay in this weather

Driven mainly by BOS (Boston), currently flying IFR (instrument). These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow at Boston

Forecast

Sun 8 Nov, local date

High14°Clikely 13°C to 16°C
Low8°Clikely 6°C to 10°C
  • 90% chance of rain
  • Gusts to 32 kt

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

Tomorrow at Calgary

Forecast

Sun 8 Nov, local date

High15°Clikely 10°C to 19°C
Low4°Clikely 1°C to 6°C
  • Gusts to 35 kt

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Boston to Calgary flights today

same route · WestJet
WS1625departs 18:30

If WS1627 is cancelled, this is the other WestJet nonstop flight from Boston to Calgary on the same day, with scheduled departure times in BOS local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How WS1627 actually runs

Pro Flight Search has tracked every published board update for WS1627 across the BOS and YYC boards: schedule changes, gate pushes and actual clocks. Combined risk score: 72.3/100. Based on airport operations, weather, and cached board history at BOS and YYC.

The verdict above is that record speaking, so it reflects how WS1627 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around WS1627? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: WS1627 Boston to Calgary on-time performance, measured from the BOS and YYC airport boards.

Canonical URL
https://proflightsearch.com/flight/WS1627
How we measure this →