Home / Routes / KSFO → KSMF1,693 scheduled
SFO SMF52m

The route from San Francisco International Airport (KSFO) in San Francisco to Sacramento International Airport (KSMF) in Sacramento. SkyMeter tracks roughly 1,693 scheduled flights on this route across 8 carriers. The most active operator is UAL (UAL). Average block time is 0h 53m. Departures average 34 minutes off schedule, with 66% running more than 15 minutes late. The most common aircraft on this route is the EMBRAER Embraer 175 long wing.

Scheduled
1,693
last 494 days
ADS-B observed
238
Airlines
8
Avg dep delay
34m
Late >15 min
66.3%
Cancel rate
1.06%

Airlines on this route

17 carriers · scheduled

United Airlines
UAL · UA · 1,470 flights · avg 34m delay · 65.6% late
17 cancelled
Sky West Aviation
SKW · OO · 165 flights · avg 32m delay · 76.4% late
Netjets Aviation
EJA · 1I · 17 flights · avg 17m delay · 23.5% late
Delta Air Lines
DAL · DL · 11 flights · avg 38m delay · 63.6% late
1 cancelled
Alaska Airlines
ASA · AS · 9 flights · avg 21m delay · 77.8% late
Flexjet
LXJ · LXJ · 6 flights · avg 16m delay · 33.3% late
American Airlines
AAL · AA · 3 flights · avg 59m delay · 100.0% late
Air Transport International
ATN · 8C · 2 flights · avg 16m delay · 50.0% late
Sunset Aviation
TWY · 2 flights · avg 25m delay · 50.0% late
Vja
VJA · 1 flights · avg 57m delay · 100.0% late
Jet Linx Aviation
JTL · JL · 1 flights · avg 10m delay · 0.0% late
Aerovias De Mexico S.a. De C.v
AMX · AM · 1 flights · avg 59m delay · 100.0% late
Southwest Airlines Co
SWA · WN · 1 flights · avg 46m delay · 100.0% late
Aerolineas Ejecutivas S.a. De C.v
LET · 1 flights · avg 67m delay · 100.0% late
· SLW · 1 flights · avg 0m delay · 0.0% late

Recent observed flights

From ADS-B trace data

SKW4790N933EVCRJ2
2026-09-05 19:14  →  2026-09-05 19:58  ·  43m
Replay
SKW4747N933EVCRJ2
2026-09-05 00:39  →  2026-09-05 01:52  ·  1h 13m
Replay
SKW4790N979SWCRJ2
2026-09-04 20:03  →  2026-09-04 20:45  ·  41m
Replay
SKW5220N601UXE75L
2026-09-04 15:28  →  2026-09-04 16:37  ·  1h 9m
Replay
UAL1769N452UAA320
2026-09-04 05:51  →  2026-09-04 06:59  ·  1h 7m
Replay
SKW5796N613UXE75L
2026-09-04 02:06  →  2026-09-04 02:50  ·  44m
Replay
SKW4747N933EVCRJ2
2026-09-04 01:02  →  2026-09-04 01:41  ·  38m
Replay
SKW4790N631SYE75L
2026-09-02 19:46  →  2026-09-02 20:43  ·  57m
Replay
SKW5220N623UXE75L
2026-09-02 15:27  →  2026-09-02 16:32  ·  1h 5m
Replay
UAL1406N496UAA320
2026-09-02 01:46  →  2026-09-02 02:49  ·  1h 3m
Replay

Codeshare partnerships

Marketing carriers selling tickets on this route under their own flight numbers

sells UAL 1220
sells UAL 1220
sells UAL 955
sells UAL 574
sells UAL 332
sells UAL 301
sells UAL 253
sells SKW 158
sells SKW 158
sells SKW 112
sells SKW 54
sells SKW 26
sells SKW 20
sells SKW 20
sells UAL 19
sells SKW 3

Typical aircraft

Observed via ADS-B on this route

EMBRAER Embraer 175 long wing
E75L
36%
of flights
CANADAIR canadair CRJ-200
CRJ2
31%
of flights
BOEING Boeing 737 MAX 8
B38M
20%
of flights
AIRBUS Airbus A320
A320
7%
of flights
BOEING Boeing 737 MAX 9
B39M
1%
of flights
CANADAIR canadair CRJ-700
CRJ7
0%
of flights
CESSNA Cessna Citation Longitude
C700
0%
of flights
BOEING Boeing 757-200
B752
0%
of flights

Looking for the return flight?

View KSMF → KSFO