￥10,140 Cheap United flights San Diego (SAN) to San Francisco (SFO)

View ￥10,140 flight on Wed, Nov 5, 2025Opens in a new window

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￥10,140 Cheap United flights San Diego (SAN) to San Francisco (SFO)

Prices were available within the past 7 days and start at ￥10,140 for one-way flights and ￥20,240 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Oct 16 - Mon, Oct 27
SAN
San Diego
SFO
San Francisco
￥20,240 Roundtrip, found 4 days ago
￥20,240
Roundtrip
found 4 days ago
Select United flight, departing Thu, Oct 16 from San Diego to San Francisco, returning Mon, Oct 27, priced at ￥20,240 found 4 days ago
United
Sat, Oct 25 - Thu, Oct 30
SAN
San Diego
SFO
San Francisco
￥20,350 Roundtrip, found 1 day ago
￥20,350
Roundtrip
found 1 day ago
Select United flight, departing Sat, Oct 25 from San Diego to San Francisco, returning Thu, Oct 30, priced at ￥20,350 found 1 day ago
United
Thu, Oct 30 - Fri, Oct 31
SAN
San Diego
SFO
San Francisco
￥21,900 Roundtrip, found 4 days ago
￥21,900
Roundtrip
found 4 days ago
Select United flight, departing Thu, Oct 30 from San Diego to San Francisco, returning Fri, Oct 31, priced at ￥21,900 found 4 days ago
United
Wed, Feb 11 - Sat, Feb 21
SAN
San Diego
SFO
San Francisco
￥22,710 Roundtrip, found 1 day ago
￥22,710
Roundtrip
found 1 day ago
Select United flight, departing Wed, Feb 11 from San Diego to San Francisco, returning Sat, Feb 21, priced at ￥22,710 found 1 day ago
United
Thu, Oct 16 - Mon, Oct 27
SAN
San Diego
SFO
San Francisco
￥23,190 Roundtrip, found 4 days ago
￥23,190
Roundtrip
found 4 days ago
Select United flight, departing Thu, Oct 16 from San Diego to San Francisco, returning Mon, Oct 27, priced at ￥23,190 found 4 days ago
United
Fri, Oct 10 - Mon, Oct 13
SAN
San Diego
SFO
San Francisco
￥23,250 Roundtrip, found 4 days ago
￥23,250
Roundtrip
found 4 days ago
Select United flight, departing Fri, Oct 10 from San Diego to San Francisco, returning Mon, Oct 13, priced at ￥23,250 found 4 days ago
Flights from San Diego (SAN) to San Francisco (SFO)
Origin airport
San Diego Intl.
Destination airport
San Francisco Intl.
Airlines serving
American Airlines, Delta, United
Popular airline
Delta
Distance
714 km
Average flight time
1 hour 36 mins

Frequently asked questions

How much is a United Airlines flight from San Diego Intl. Airport (SAN) to San Francisco Intl. Airport (SFO)?
Scoring cheap one-way United Airlines flights from SAN to SFO from ￥10,140 on Expedia is simple — just filter by "Price (lowest to highest)." Or check out our affordable round-trip fares from ￥20,240 for your next break.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SAN to SFO with United Airlines?
Look for one-way or return flights to San Francisco in February or April. You could find cheaper fares with United Airlines during these off-peak months.
Does United Airlines fly nonstop from San Diego Intl. Airport (SAN) to San Francisco Intl. Airport (SFO)?
Yes, you can fly from San Diego Intl. Airport (SAN) to San Francisco Intl. Airport (SFO) on any of United Airlines's 41 direct weekly flights. Use Expedia's "Nonstop" and "Airline" filters to find the United Airlines flight that'll get you to SFO at a time that suits you.
How long does it take to fly from SAN to SFO with United Airlines?
The journey time for a direct United Airlines flight from San Diego Intl. Airport (SAN) to San Francisco Intl. Airport (SFO) takes around 1h 45m.
Which day of the week has the most United Airlines flights from San Diego Intl. Airport (SAN) to San Francisco Intl. Airport (SFO)?
United Airlines has the most flights from San Diego Intl. Airport (SAN) to San Francisco Intl. Airport (SFO) on Saturday. With up to 6 daily departures, you'll get the most flexibility and choice on this day.
What airports does United Airlines fly into in San Francisco?
When traveling from San Diego Intl. Airport (SAN) to San Francisco with United Airlines, you're most likely to arrive at San Francisco Intl. Airport (SFO). This is the airline's main hub in the city. Other nearby airports such as Norman Y. Mineta San Jose Intl. Airport (SJC) and Oakland Intl. Airport (OAK) may have lower fares, so it's a smart idea to explore all options on Expedia.
What type of plane does United Airlines fly from San Diego Intl. Airport (SAN) to San Francisco Intl. Airport (SFO)?
United Airlines typically uses Boeing 737 MAX 8 planes for flights from San Diego Intl. Airport (SAN) to San Francisco Intl. Airport (SFO). This carrier also operates the Boeing 737-800 on this route. Bear in mind that aircraft type can vary due to operational requirements, so the plane you catch could be different on your travel date.
Can I change or cancel my United Airlines flight from San Diego Intl. Airport (SAN) to San Francisco Intl. Airport (SFO)?
In most cases, you can cancel or reschedule your flight, although additional charges may apply if your booking was made over 24 hours ago. Need flexible options? Use Expedia's "No cancel fee" or "Changes included" filter to find flights that won't charge you extra if you have to adjust your plans. To make modifications, go to "Trips," select your flight and click on "Manage Booking" for further information.
*Available to Expedia members.