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UA291

SFO → YYC · Boeing 737 MAX 8 · United Airlines

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Departure · San Francisco (SFO)

Terminal T2 · Gate D15
Scheduled 08:28 · Departed 08:26
Board status: Departing
Airborne since 08:53 (ADS-B)

Arrival · Calgary (YYC)

Terminal D · Gate D89 · Baggage belt 200
Scheduled 12:19 · Estimated 12:06 · early
Board status: Early
In the air, ~1h 48m to go (11% of the route flown)

Board data from sfo, yyc, updated 30 min ago; times local to each airport.

Flight

Status
In progress
Departure
San Francisco International Airport (SFO) — San Francisco, United States
Scheduled departure
2026-10-03 15:28 UTC
Departed
2026-10-03 15:53 UTC
Arrival
Calgary International Airport (YYC) — Calgary, Canada (scheduled)
Scheduled arrival
2026-10-03 18:19 UTC
Estimated arrival
2026-10-03 18:06 UTC
Progress
11% · ~1h 48m remaining
Codeshares
AC4021, NZ9881
Distance flown
178 km
Straight-line distance
1638 km

Aircraft

Registration
N47340
Type
Boeing 737 MAX 8
Seats
166 total (16 Business, 150 Economy)

Altitude & speed

Max altitude
28,725 ft
Max ground speed
442 kt
Tracked
17m · 178 km
Note
still in progress - the track so far
Altitude (ft, max 28,725)
015,51231,0230m
Ground speed (kt, max 442)
02394770m
Altitude (ft, max 28,725)
015,51231,0230m
Ground speed (kt, max 442)
02394770m

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

United Airlines (UAL)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-03 15:53 UTC UAL291 SFO → YYC
San Francisco → Calgary
 N47340 Boeing 737 MAX 8 In progress ~1638 km est.
2026-10-02 15:57 UTC UAL291 SFO → YYC
San Francisco → Calgary
 N17344 Boeing 737 MAX 8 Completed 1678 km
2026-10-01 15:40 UTC UAL291 SFO → YYC
San Francisco → Calgary
 N17363 Boeing 737 MAX 8 Completed 1681 km
2026-09-30 15:28 UTC UAL291 SFO → YYC
San Francisco → Calgary
 N27271 Boeing 737 MAX 8 Completed 1686 km
2026-09-29 15:33 UTC UAL291 SFO → YYC
San Francisco → Calgary
 N47370 Boeing 737 MAX 8 Completed 1674 km

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