Los AngelesSan Francisco

LAX ⇄ SFO · Los Angeles International Airport ⇄ San Francisco International Airport
2.7M
Combined Passengers, 2025
6
Airlines
1h 32m
Avg Flight Time
82%
Avg Load Factor
~49
Flights / Week, Both Ways

About the Los Angeles–San Francisco Route

A look at why LAX to SFO carries the traffic it does, who flies it, and what to expect onboard.

The California corridor between LAX and SFO is one of the highest-frequency short hops in the country, closer in spirit to a bus route than a typical flight. United and Alaska both run near-hourly service most of the day, and the flight time barely clears an hour gate to gate, which means the route lives and dies on schedule reliability rather than onboard product. Business travelers shuttling between LA's entertainment industry and the Bay Area's tech industry make up a disproportionate share of traffic, and that shows up in how front-loaded bookings are toward early morning and early evening departures. Because the flight is so short, airlines lean on smaller narrowbodies and regional jets here more than on most other routes in this list.

How long is the flight from Los Angeles to San Francisco?

Nonstop flights from Los Angeles to San Francisco take approximately 1 hour gate to gate, making it one of the shortest routes in the country. The flight is so brief that airlines lean on smaller narrowbodies and regional jets here, and on-time performance matters far more than onboard product for this commuter-heavy corridor.

Airlines serving this route

Every carrier flying LAX ⇄ SFO nonstop, combining both directions, ranked by passenger share.

UA
34%
8 flights LAX→SFO · 6 flights SFO→LAX
DL
23%
6 flights LAX→SFO · 6 flights SFO→LAX
OO
13%
4 flights LAX→SFO · 4 flights SFO→LAX
WN
13%
4 flights LAX→SFO · 5 flights SFO→LAX
F9
6%
2 flights LAX→SFO · 2 flights SFO→LAX
AA
5%
1 flights LAX→SFO · 1 flights SFO→LAX

Aircraft flown on this route

Which airplane types operate LAX ⇄ SFO, based on official reporting across both directions.

Embraer ERJ-175E75L
33%
Boeing 737-800B738
25%
Boeing 737-900ERB739
13%
Boeing 737 MAX 8B38M
8%
Airbus A320A320
8%
Boeing 737-700B737
7%
Boeing 737 MAX 9B39M
4%
Airbus A321neoA20N
2%

Flight schedules

Live nonstop schedules in both directions. Switch tabs to see the return leg.

F9 2 flights
FlightDepartsDuration
F9 2857 9:27pm 1h 40m
F9 3307 11:20am 1h 34m
AA 1 flight
FlightDepartsDuration
AA 3176 6:45pm 1h 25m
DL 6 flights
FlightDepartsDuration
DL 1421 6:00am 1h 30m
DL 1559 4:20pm 1h 27m
DL 1715 8:30am 1h 34m
DL 2267 1:40pm 1h 28m
DL 2272 11:07am 1h 32m
DL 2986 9:20pm 1h 34m
UA 8 flights
FlightDepartsDuration
UA 1168 5:20pm 1h 32m
UA 1245 12:44pm 1h 34m
UA 2692 1:20pm 1h 34m
UA 520 7:30am 1h 28m
UA 1791 10:26am 1h 34m
UA 2019 4:15pm 1h 32m
UA 2056 9:40pm 1h 32m
UA 233 6:35pm 1h 32m
WN 4 flights
FlightDepartsDuration
WN 1276 7:50am 1h 30m
WN 1391 6:50pm 1h 25m
WN 2406 12:55pm 1h 25m
WN 360 10:00am 1h 30m
OO 4 flights
FlightDepartsDuration
OO 5414 8:05pm 1h 39m
OO 6249 8:35am 1h 30m
OO 3316 5:10pm 1h 34m
OO 6260 9:27pm 1h 31m

Seasonal traffic pattern

Combined passenger volume by month across both directions, showing which months run busiest.

J
F
M
A
M
J
J
A
S
O
N
D
Peak month: Oct, both directions combined

Route Intelligence

Independent metrics on how stable, scarce, and competitive this route is, built from verified airline performance data.

Route Scarcity
Tight
Avg Load Factor (3yr)
85.6%
Carrier Count
6 airlines
Currently serving LAX → SFO
DL Stable Competitive Year-Round
Stability
73/100
Market Share
23.1%
Years Live
6/6
OO Stable Minor Year-Round
Stability
72.4/100
Market Share
12.9%
Years Live
6/6
UA Watch Competitive Year-Round
Stability
68.1/100
Market Share
34.1%
Years Live
6/6
AA Watch Minor Semi-Seasonal
Stability
64.7/100
Market Share
5.2%
Years Live
6/6
WN Watch Minor Year-Round
Stability
64.7/100
Market Share
12.7%
Years Live
6/6
F9 Watch Minor Semi-Seasonal
Stability
44/100
Market Share
5.7%
Years Live
1/6
Previously flew this leg · no longer active
QX Horizon Air
Stability
90/100
Peak Share
5.1%
Years Live
Exited
SY Sun Country Airlines
Stability
72.1/100
Peak Share
0.0%
Years Live
Exited
3FQ 3FQ
Stability
58.5/100
Peak Share
N/A
Years Live
Exited
ABX ABX
Stability
56.7/100
Peak Share
0.0%
Years Live
Exited
AC Air Canada
Stability
50/100
Peak Share
N/A
Years Live
Exited
B6 JetBlue Airways
Stability
49/100
Peak Share
N/A
Years Live
Exited
MX Breeze Airways
Stability
45.9/100
Peak Share
N/A
Years Live
Exited
27Q 27Q
Stability
44/100
Peak Share
0.0%
Years Live
Exited
3EQ 3EQ
Stability
44/100
Peak Share
0.0%
Years Live
Exited
AS Alaska Airlines
Stability
41.3/100
Peak Share
1.3%
Years Live
Exited
09Q 09Q
Stability
40/100
Peak Share
N/A
Years Live
Exited
5Y Atlas Air
Stability
40/100
Peak Share
N/A
Years Live
Exited
AM Aeromexico
Stability
40/100
Peak Share
N/A
Years Live
Exited
AN Advanced Air
Stability
40/100
Peak Share
N/A
Years Live
Exited
AQB AQB
Stability
40/100
Peak Share
N/A
Years Live
Exited
CX Cathay Pacific Airways
Stability
40/100
Peak Share
N/A
Years Live
Exited
G4 Allegiant Air
Stability
40/100
Peak Share
N/A
Years Live
Exited
IFQ IFQ
Stability
40/100
Peak Share
N/A
Years Live
Exited
LX Swiss
Stability
40/100
Peak Share
N/A
Years Live
Exited
CP CP
Stability
39/100
Peak Share
N/A
Years Live
Exited
Year-Round Route
Operates ~11.8 months per year on average (UA)
Has operated 6 of the last 6 years

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