Flights from San Diego to San Francisco

Our cheapest offers for flights from San Diego to San Francisco

Here you can compare cheap flights from San Diego (SAN) to San Francisco (SFO) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to San Francisco. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
San Diego
San Francisco
Outbound
09/04/25
direct
AS3463
01h 49min
Return
09/28/25
direct
AS3206
01h 41min
Alaska Airlines
$103
San Diego
San Francisco
Outbound
09/04/25
1 Stopover (LAS)
HA6546, HA4951
06h 26min
Return
09/28/25
direct
HA7014
01h 41min
Hawaiian Airlines ?
$707
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from San Diego to San Francisco

Favorite airline: Alaska Airlines
Alaska Airlines is the most popular airline for flights from San Diego to San Francisco.
Alaska Airlines
45 %
United Airlines
31 %
Frontier Airlines
9 %
Cheapest weekday: Monday
On this route flights are cheapest on Monday when a ticket costs $71.00 on average.
Direct flights are more expensive
Compared to flights with a stopover, direct flights are $57.00 more expensive on this route.
non stop flight
1 stop
01h 38min
18h 24min
159 $
102 $
The favorite connection is non-stop
87 % of travelers decide to book a direct flight on this route.
Route
bookings
Direct flights
01h 38min, from 159 $
87 %
1 stopover Las Vegas - McCarran International Airport, NV
18h 24min, from 102 $
7 %
1 stopover Los Angeles International Airport, CA
03h 55min, from 272 $
4 %

Important flight information

Flight information: San Diego - San Francisco

Roundtrip from 102,97 $
Flight duration min. 01:32 / max. 03:25
Return flight duration min. 01:26/ max. 03:15
Distance 720 km
Flights per week 169
Departure airport Airport San Diego - Lindberg Field International, CA (SAN)
Arrival airport Airport San Francisco International Airport, CA (SFO)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to San Francisco
Flight destinations with a similar price