YAFT.LIVE

UAL781

LAX → SFO · Boeing 737-800 · United Airlines

Flight

Status
Completed
Arrival confirmed via
ADS-B (callsign change)
Departure
Los Angeles International Airport (LAX) — Los Angeles, United States
Departed
2026-09-16 13:07 UTC
Arrival
San Francisco International Airport (SFO) — San Francisco, United States
Distance flown
636 km
Straight-line distance
543 km
Approach distance
83 km

Aircraft

Registration
N76502
Type
Boeing 737-800
Seats
166 total (102 Economy, 48 Economy Plus, 16 First)

Altitude & speed

Max altitude
34,000 ft
Max ground speed
452 kt
Tracked
1h 9m · 600 km
Altitude (ft, max 34,000)
018,36036,7200m30m1h 0m
Ground speed (kt, max 452)
02444880m30m1h 0m
Altitude (ft, max 34,000)
018,36036,7200m1h 0m
Ground speed (kt, max 452)
02444880m1h 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
2026-10-02 13:06 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N27476 Boeing 737 MAX 9 In progress ~543 km est.
2026-10-01 13:21 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N27476 Boeing 737 MAX 9 Completed 586 km
2026-09-30 13:12 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N37273 Boeing 737-800 Completed 603 km
2026-09-29 13:07 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N37253 Boeing 737-800 Completed 593 km
2026-09-28 13:12 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N77520 Boeing 737-800 Completed 596 km
2026-09-27 13:13 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N17245 Boeing 737-800 Completed 582 km
2026-09-26 15:38 UTC UAL781 SFO → PWM
San Francisco → Portland
 N17311 Boeing 737 MAX 8 Completed 4440 km
2026-09-25 13:15 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N37348 Boeing 737 MAX 8 Completed 580 km
2026-09-24 13:09 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N37537 Boeing 737 MAX 9 Completed 585 km
2026-09-23 13:07 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N14240 Boeing 737-800 Completed 610 km
2026-09-22 13:11 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N69830 Boeing 737-900 Completed 582 km
2026-09-21 13:07 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N73270 Boeing 737-800 Completed 597 km
2026-09-20 13:26 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N77571 Boeing 737 MAX 9 Completed 613 km
2026-09-20 05:41 UTC UAL781 ORD → BOS
Chicago → Boston
 N76516 Boeing 737-800 Completed 1503 km
2026-09-18 13:02 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N76265 Boeing 737-800 Completed 607 km
2026-09-17 13:07 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N77582 Boeing 737 MAX 9 Completed 623 km
2026-09-16 13:07 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N76502 Boeing 737-800 Completed 636 km
2026-09-15 13:11 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N75436 Boeing 737-900 Completed 630 km
2026-09-14 13:20 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N73276 Boeing 737-800 Completed 634 km
2026-09-13 13:17 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N17407 Boeing 737 MAX 9 Completed 616 km
2026-09-13 02:18 UTC UAL781 ORD → BOS
Chicago → Boston
 N14240 Boeing 737-800 Completed 1494 km
2026-09-11 13:11 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N37445 Boeing 737 MAX 9 Completed 664 km
2026-09-10 13:12 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N76514 Boeing 737-800 Completed 611 km
2026-09-09 13:14 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N87512 Boeing 737-800 Completed 622 km
2026-09-08 13:03 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N76529 Boeing 737-800 Incomplete (signal lost) ~614 km est. (81 km recorded)
2026-09-07 17:15 UTC UAL781 SFO → SEA
San Francisco → Seattle
 N76532 Boeing 737-800 Completed 1270 km
2026-09-07 13:05 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N87512 Boeing 737-800 Completed 588 km
2026-09-05 16:07 UTC UAL781 SFO → SEA
San Francisco → Seattle
 N484UA Airbus A320 233 Completed 1241 km
2026-09-05 13:04 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N75433 Boeing 737-900 Completed 615 km
2026-09-04 17:03 UTC UAL781 SFO → SEA
San Francisco → Seattle
 N447UA Airbus A320 233 Completed 1187 km
2026-09-04 13:14 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N17347 Boeing 737 MAX 8 Completed 624 km
2026-09-03 17:05 UTC UAL781 SFO → SEA
San Francisco → Seattle
 N452UA Airbus A320 233 Completed 1245 km
2026-09-03 13:12 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N17414 Boeing 737 MAX 9 Completed 606 km
2026-09-02 15:58 UTC UAL781 SFO → SEA
San Francisco → Seattle
 N78285 Boeing 737-800 Completed 1247 km
2026-09-02 13:11 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N76515 Boeing 737-800 Completed 644 km
2026-09-01 16:20 UTC UAL781 SFO → SEA
San Francisco → Seattle
 N13248 Boeing 737-800 Completed 1230 km
2026-09-01 13:07 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N37419 Boeing 737-900 Completed 616 km
2026-08-31 19:16 UTC UAL781 SEA → SEA
Seattle → Seattle
 N76508 Boeing 737-800 Completed ~3 km est. (2 km recorded)
2026-08-31 17:00 UTC UAL781 SFO → SEA
San Francisco → Seattle
 N76508 Boeing 737-800 Completed 1232 km
2026-08-31 13:01 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N27246 Boeing 737-800 Completed 685 km
2026-08-30 18:45 UTC UAL781 SFO → SEA
San Francisco → Seattle
 N472UA Airbus A320 233 Completed 1261 km
2026-08-30 13:19 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N17347 Boeing 737 MAX 8 Completed 580 km
2026-08-29 15:57 UTC UAL781 SFO → SEA
San Francisco → Seattle
 N487UA Airbus A320 233 Completed 1289 km
2026-08-29 13:13 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N38473 Boeing 737-900 Completed 625 km
2026-08-28 20:21 UTC UAL781 SFO → SEA
San Francisco → Seattle
 N472UA Airbus A320 233 Completed 1269 km
2026-08-28 13:14 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N24202 Boeing 737-800 Completed 597 km
2026-08-27 17:10 UTC UAL781 SFO → SEA
San Francisco → Seattle
 N453UA Airbus A320 233 Completed 1248 km
2026-08-27 13:02 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N73276 Boeing 737-800 Completed 651 km
2026-08-26 16:39 UTC UAL781 SFO → SEA
San Francisco → Seattle
 N77525 Boeing 737-800 Completed 1298 km
2026-08-26 13:04 UTC UAL781 LAX → SFO
Los Angeles → San Francisco
 N14235 Boeing 737-800 Completed 625 km

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