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AZ4515

SFO → SEA · Airbus A320 233 · United Airlines

For travellers

Departure · San Francisco (SFO)

Terminal T2 · Gate D14
Scheduled 03 Oct 18:37 · Departed 03 Oct 18:32 · early
Board status: Departed
Airborne since 03 Oct 18:42 (ADS-B)

Arrival · Seattle (SEA)

Gate S8
Scheduled 03 Oct 21:03 · Estimated 03 Oct 20:42 · early
Board status: Landed
Landed 03 Oct 20:46 (ADS-B)

Board data from sea, sfo, updated 374 min ago; times local to each airport.

Flight

Status
Completed
Arrival confirmed via
ADS-B (ground reading)
Departure
San Francisco International Airport (SFO) — San Francisco, United States
Scheduled departure
2026-10-04 01:37 UTC
Departed
2026-10-04 01:42 UTC
Arrival
Seattle Tacoma International Airport (SEA) — Seattle, United States
Scheduled arrival
2026-10-04 04:03 UTC
Estimated arrival
2026-10-04 03:42 UTC
Also flies as
UA1097
Codeshares
AZ4515, CA7337, LX3256, NH7304, NZ9400, OZ6302, TK9587, VA8284
Distance flown
1184 km
Straight-line distance
1093 km
Approach distance
74 km

Aircraft

Registration
N434UA
Type
Airbus A320 233
Seats
150 total (96 Economy, 42 Economy Plus, 12 First)
CO2 (EMEP est., total)
27.4 t (238 kg/pax Business, 178 kg/pax Economy)

Altitude & speed

Max altitude
36,025 ft
Max ground speed
477 kt
Tracked
2h 13m · 1,182 km
Altitude (ft, max 36,025)
019,45438,9070m30m1h 0m1h 30m2h 0m
Ground speed (kt, max 477)
02585150m30m1h 0m1h 30m2h 0m
Altitude (ft, max 36,025)
019,45438,9070m1h 0m2h 0m
Ground speed (kt, max 477)
02585150m1h 0m2h 0m

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
2026-10-04 01:42 UTC UAL1097 SFO → SEA
San Francisco → Seattle
 N434UA Airbus A320 233 Completed 1184 km
2026-10-01 01:37 UTC UAL1097 SFO → SEA
San Francisco → Seattle
 N4901U Airbus A320 233 Completed 1191 km
2026-09-30 03:52 UTC UAL1097 SFO → SEA
San Francisco → Seattle
 N439UA Airbus A320 233 Completed 1120 km

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