$94 Cheap United flights San Diego (SAN) to San Francisco (SFO)

View $94 flight on Sat, Apr 25, 2026Opens in a new window

$94 Cheap United flights San Diego (SAN) to San Francisco (SFO)

Prices were available within the past 7 days and start at $94 for one-way flights and $117 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Apr 25 - Tue, Apr 28
SAN
San Diego
SFO
San Francisco
$117 Roundtrip, found 1 day ago
$117
Roundtrip
found 1 day ago
Select United flight, departing Sat, Apr 25 from San Diego to San Francisco, returning Tue, Apr 28, priced at $117 found 1 day ago
United
Sat, Apr 25 - Tue, Apr 28
SAN
San Diego
SFO
San Francisco
$147 Roundtrip, found 1 day ago
$147
Roundtrip
found 1 day ago
Select United flight, departing Sat, Apr 25 from San Diego to San Francisco, returning Tue, Apr 28, priced at $147 found 1 day ago
United
Sat, Apr 25 - Tue, Apr 28
SAN
San Diego
SFO
San Francisco
$152 Roundtrip, found 1 day ago
$152
Roundtrip
found 1 day ago
Select United flight, departing Sat, Apr 25 from San Diego to San Francisco, returning Tue, Apr 28, priced at $152 found 1 day ago
United
Fri, May 15 - Tue, May 19
SAN
San Diego
SFO
San Francisco
$160 Roundtrip, found 1 day ago
$160
Roundtrip
found 1 day ago
Select United flight, departing Fri, May 15 from San Diego to San Francisco, returning Tue, May 19, priced at $160 found 1 day ago
United
Fri, May 15 - Tue, May 19
SAN
San Diego
SFO
San Francisco
$170 Roundtrip, found 1 day ago
$170
Roundtrip
found 1 day ago
Select United flight, departing Fri, May 15 from San Diego to San Francisco, returning Tue, May 19, priced at $170 found 1 day ago
United
Fri, May 15 - Tue, May 19
SAN
San Diego
SFO
San Francisco
$177 Roundtrip, found 1 day ago
$177
Roundtrip
found 1 day ago
Select United flight, departing Fri, May 15 from San Diego to San Francisco, returning Tue, May 19, priced at $177 found 1 day ago

Alternative airports near San Francisco

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Francisco Intl. SFO. Cheapest and Closest option available. Average driving time to city center is 19 minutes. Flights from $173
SFO
San Francisco Intl.
CheapestClosest
Average driving time to city center19 min
Flights from $173

Find the cheapest month to fly from San Diego (SAN) to San Francisco (SFO)

January is typically the cheapest month to fly

From $48 - $123 per traveler.

Travel information

Origin airport
San Diego Intl.
Destination airport
San Francisco Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Popular airline
Alaska Airlines
Distance
714 km
Average flight time
1 hour 40 mins

Explore a world of travel with Expedia