YAFT.LIVE

UA2309

SAN → SFO · Boeing 737 MAX 9 · United Airlines

For travellers

Departure · San Diego (SAN)

Gate 40
Scheduled 02 Oct 11:19 · Estimated 02 Oct 12:00 · +41 min
Board status: Delayed
Airborne since 02 Oct 12:04 (ADS-B)

Arrival · San Francisco (SFO)

Terminal T3 · Gate F19 · Baggage belt CL-F6
Scheduled 02 Oct 13:05 · Landed 02 Oct 13:38 · +33 min
Board status: Arrived
Landed 02 Oct 13:38 (airport data)

Board data from san, sfo, updated 773 min ago; times local to each airport.

Flight

Status
Completed (landing confirmed by airport data)
Arrival confirmed via
Airport data (confirmed)
Departure
San Diego International Airport (SAN) — San Diego, United States
Scheduled departure
2026-10-02 18:19 UTC
Departed
2026-10-02 19:04 UTC
Arrival
San Francisco International Airport (SFO) — San Francisco, United States
Scheduled arrival
2026-10-02 20:05 UTC
Estimated arrival
2026-10-02 20:29 UTC
Codeshares
AC4450, AZ4481, LH9223, VA8434
Distance flown
781 km
Straight-line distance
719 km

Aircraft

Registration
N17408
Type
Boeing 737 MAX 9
Seats
179 total (117 Economy, 42 Economy Plus, 20 First) (typical for type, not this tail)
CO2 (EMEP est., total)
15.8 t (112 kg/pax Business, 85 kg/pax Economy)

Altitude & speed

Max altitude
36,000 ft
Max ground speed
450 kt
Tracked
1h 48m · 777 km
Altitude (ft, max 36,000)
019,44038,8800m30m1h 0m1h 30m
Ground speed (kt, max 450)
02434860m30m1h 0m1h 30m
Altitude (ft, max 36,000)
019,44038,8800m1h 0m
Ground speed (kt, max 450)
02434860m1h 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 19:04 UTC UAL2309 SAN → SFO
San Diego → San Francisco
 N17408 Boeing 737 MAX 9 Completed (landing confirmed by airport data) 781 km
2026-10-02 13:56 UTC UAL2309 DEN → SAN
Denver → San Diego
 N37540 Boeing 737 MAX 9 Completed 1402 km
2026-10-01 18:57 UTC UAL2309 SAN → SFO
San Diego → San Francisco
 N73278 Boeing 737-800 Completed 743 km
2026-10-01 14:15 UTC UAL2309 DEN → SAN
Denver → San Diego
 N37534 Boeing 737 MAX 9 Completed 1410 km
2026-09-30 18:28 UTC UAL2309 SAN → SFO
San Diego → San Francisco
 N77535 Boeing 737-800 Completed 747 km
2026-09-30 14:05 UTC UAL2309 DEN → SAN
Denver → San Diego
 N47505 Boeing 737 MAX 9 Completed 1477 km
2026-09-29 18:23 UTC UAL2309 SAN → SFO
San Diego → San Francisco
 N17327 Boeing 737 MAX 8 Completed 743 km
2026-09-29 13:51 UTC UAL2309 DEN → SAN
Denver → San Diego
 N27539 Boeing 737 MAX 9 Completed 1398 km

← Back to the live map