Direct flights from San Diego to San Francisco

Did you mean Flights from San Francisco to San Diego?

San Diego

United States

SAN

San Diego International Airport

San Francisco

United States

SFO

San Francisco International Airport

Route: Nonstop service available
Distance: 447 miles
Marketing airlines: 25 airlines
Aircraft: 16 aircraft types
Dates: Oct 19, 2026 – Oct 17, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 5,000 points + $5.00 for SAN → SFO, Economy, on 2026-11-10, booked with Alaska Atmos Rewards. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-10-23 – 2026-11-21.

SAN → SFOEconomy
AS1435
5,000 points+ $5.00
Departure
2026-11-10
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 06:19
SAN → SFOEconomy
AS597
5,000 points+ $5.00
Departure
2026-11-10
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 06:19
SAN → SFOEconomy
AS1438
5,000 points+ $5.00
Departure
2026-11-10
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 06:19
SAN → SFOEconomy
AS503
5,000 points+ $5.00
Departure
2026-11-10
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 06:19
SAN → SFOEconomy
AS1435
6,000 points+ $5.00
Departure
2026-11-13
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 16:54
SAN → SFOEconomy
AS1438
6,000 points+ $5.00
Departure
2026-11-13
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 16:54
SAN → SFOEconomy
AS2453
6,000 points+ $5.00
Departure
2026-11-13
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 16:54
SAN → SFOEconomy
AS503
6,000 points+ $5.00
Departure
2026-11-13
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 16:54
SAN → SFOEconomy
AS597
6,000 points+ $5.00
Departure
2026-11-20
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 23:44
SAN → SFOEconomy
AS3162
7,500 points+ $5.00
Departure
2026-11-10
Seats seen
8
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 06:19
SAN → SFOEconomy
AS2147
7,500 points+ $5.00
Departure
2026-11-10
Seats seen
2
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 06:19
SAN → SFOEconomy
F93381
7,500 points+ $5.00
Departure
2026-11-13
Seats seen
1
Book with
Frontier Miles
Observed (UTC)
2026-10-21 16:54

San Diego to San Francisco route overview

San Diego International Airport (SAN) serves San Diego; San Francisco International Airport (SFO) serves San Francisco.

The airports are 447 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from SAN to SFO.

Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Air Canada (AC), Alaska Airlines (AS), Alitalia (AZ), British Airways (BA), Air China (CA), Copa Airlines (CM), Cathay Pacific (CX), Condor (DE), Emirates (EK), Frontier Airlines (F9), Fiji Airways (FJ), Hawaiian Airlines (HA), Iberia (IB), Japan Airlines (JL), Lufthansa (LH), Swiss International Air Lines (LX), All Nippon Airways (NH), Air New Zealand (NZ), Asiana Airlines (OZ), Qantas (QF), Qatar Airways (QR), United Airlines (UA), Virgin Australia (VA) and Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Oct 17, 2027.

Marketing airlines on the San Diego to San Francisco route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

American Airlines (AA)Codeshare only
Air Canada (AC)Codeshare only
Alitalia (AZ)Codeshare only
British Airways (BA)Codeshare only
Air China (CA)Codeshare only
Copa Airlines (CM)Codeshare only
Cathay Pacific (CX)Codeshare only
Condor (DE)Codeshare only
Emirates (EK)Codeshare only
Fiji Airways (FJ)Codeshare only
Hawaiian Airlines (HA)Codeshare only
Iberia (IB)Codeshare only
Japan Airlines (JL)Codeshare only
Lufthansa (LH)Codeshare only
Swiss International Air Lines (LX)Codeshare only
All Nippon Airways (NH)Codeshare only
Air New Zealand (NZ)Codeshare only
Asiana Airlines (OZ)Codeshare only
Qantas (QF)Codeshare only
Qatar Airways (QR)Codeshare only
Virgin Australia (VA)Codeshare only

Airline alliance affiliations represented: Oneworld, Star Alliance

Aircraft flying from SAN to SFO

Frequently asked questions

Which airports serve the San Diego to San Francisco route?

San Diego International Airport (SAN) is the origin airport and San Francisco International Airport (SFO) is the destination airport.

How far is San Francisco from San Diego?

SAN and SFO are approximately 447 miles apart by great-circle distance.

Are there direct flights from SAN to SFO?

Yes. Roame's current schedule feed shows nonstop service from SAN to SFO.

Which airlines market flights from SAN to SFO?

Which aircraft fly from SAN to SFO?

Aircraft listed in the current schedule include Airbus A319 (319), Airbus A320 (320), Airbus A321 (321), Airbus A320neo (32N), Airbus A321neo (32Q), 737, Boeing 737-800 (738), Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-800 Winglets (73H), Boeing 737-900 Winglets (73J), Boeing 737 MAX 8 (7M8), 7S7, Embraer 170 (E70), Embraer 175 (short wing) (E75), Embraer 175 (long wing) (E7W) and JET.