Direct flights from San Diego to San Francisco SAN → SFO
Alaska Airlines, Delta Air Lines, NetJets Aviation, Southwest Airlines and United Airlines operate nonstop flights from San Diego (SAN) to San Francisco (SFO). The nonstop flight takes around ~0h 54m, covering 447 miles (719 km) and operates multiple daily. Round-trip fares currently start at $88, with a typical fare around $246 across 32 recent fare combinations. Updated 28 June 2026.
60-day flexibility overview based on 32 recent fares across the next 60 days
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Alaska Airlines
AS
Delta Air Lines
DL
NetJets Aviation
1I
Southwest Airlines
WN
United Airlines
UA
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Frequently asked questions
Is there a direct flight from San Diego to San Francisco?
Yes, Alaska Airlines, Delta Air Lines and 3 more airlines operate nonstop flights from San Diego (SAN) to San Francisco (SFO).
Which airlines fly direct from San Diego to San Francisco?
Alaska Airlines, Delta Air Lines, NetJets Aviation, Southwest Airlines, United Airlines operate nonstop flights from San Diego to San Francisco.
How long is the flight from San Diego to San Francisco?
The nonstop flight from San Diego to San Francisco takes ~0h 54m (approximately 719 km).
How often do direct flights operate from San Diego to San Francisco?
Nonstop flights from San Diego to San Francisco operate multiple daily.
How much is a round-trip flight from San Diego to San Francisco?
Round-trip flights from San Diego (SAN) to San Francisco (SFO) start at $88, with a typical fare around $246. Based on 32 recent fare combinations.