Cheap Flight Tickets from San Francisco (SFO) to San Diego (SAN), Starting at $114

Good to Know: Cheapest and Fastest SFO - SAN Flights

Useful information for finding best airline tickets from San Francisco International to San Diego International on your next trip.

Cheapest Round Trip Flight

$114

WN Southwest Airlines • nonstop • 2h 15m

Oct 31 – Nov 01

The cheapest round trip flight from San Francisco to San Diego (SFO-SAN-SFO) is currently $114

🔍 Search Flights

Cheapest Direct Flight

$114

WN Southwest Airlines • nonstop • 2h 15m

Oct 31

The cheapest nonstop flight from San Francisco to San Diego (SFO-SAN) is currently $114

🔍 Search Flights

Fastest Flight

2h 15m

The fastest nonstop flight from San Francisco to San Diego (SFO-SAN) takes 2h 15m

Top Airlines Flying from San Francisco to San Diego

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

Alaska Airlines -AS

Alaska Airlines

American Airlines, AA

American Airlines

Latest Flight Deals from San Francisco (SFO) to San Diego (SAN)

Compare and book low fare round-trip air tickets from San Francisco to San Diego. Ideal for travelers with confirmed return itineraries.

Oct 31 - Nov 01, Economy
WN
San Francisco → San Diego
2h 15m
6:10 AM - 7:45 AM • nonstop
WN
San Francisco → San Diego
2h 20m
5:25 PM - 7:05 PM • nonstop
$114
Southwest Airlines
Oct 31 - Nov 01, Economy
WN
San Francisco → San Diego
2h 20m
3:10 PM - 4:50 PM • nonstop
WN
San Francisco → San Diego
2h 20m
5:25 PM - 7:05 PM • nonstop
$114
Southwest Airlines
Oct 31 - Nov 01, Economy
AS
San Francisco → San Diego
2h 23m
10:40 AM - 12:23 PM • nonstop
AS
San Francisco → San Diego
5h 56m
8:20 AM - 12:16 PM • 1 stop
$135
Alaska Airlines
Oct 31 - Nov 01, Economy
AS
San Francisco → San Diego
2h 26m
4:43 PM - 6:29 PM • nonstop
AS
San Francisco → San Diego
5h 56m
8:20 AM - 12:16 PM • 1 stop
$135
Alaska Airlines
Oct 31 - Nov 01, Economy
AS
San Francisco → San Diego
8h 56m
7:08 AM - 12:44 PM • 1 stop
AS
San Francisco → San Diego
32h 5m
6:45 PM - 2:10 PM • 2 stops
$213
Alaska Airlines
Oct 31 - Nov 01, Economy
AS
San Francisco → San Diego
8h 24m
1:47 PM - 6:51 PM • 1 stop
AS
San Francisco → San Diego
27h 10m
6:45 PM - 11:15 AM • 2 stops
$213
Alaska Airlines

Fly from San Francisco to San Diego with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from San Francisco to San Diego? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on San Francisco to San Diego Flights

What are the airports in San Francisco?
SFO
What’s the most popular airline flying from SFO to SAN?
The most popular airline flying from San Francisco to San Diego are
Can I fly from SFO to SAN non-stop?
Yes, you can fly SFO to SAN non-stop on
Which airlines fly nonstop between San Francisco and San Diego?
The non-stop flights between San Francisco and San Diego are .
What’s the earliest departure time from SFO to SAN Airport?
The earliest flight leaves SFO at 6:10 am and lands in SAN - San Diego International
What are the airports in San Diego?
SAN
Can I make changes to my San Francisco to San Diego flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SFO to SAN?
Read the fare rules of the San Francisco to San Diego air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from San Francisco and San Diego?
operate flights between San Francisco and San Diego
How long does a flight from San Francisco to San Diego take?
It takes approximately 1 hour to fly non-stop from SFO to SAN, which is 446.55 miles by air.
Which airlines provide the cheapest flights from San Francisco (SFO) to San Diego (SAN) ?
In the past couple of days, the cheapest tickets to SAN from SFO were found on WN : USD 114
Do I need a passport to fly between SFO and SAN?
No
What’s the latest departure time from SFO to SAN ?
The last flight leaves SFO at 8:45 pm

San Francisco (SFO) to San Diego (SAN): Airport Information

Origin Airport San Francisco International , San Francisco, US
Destination Airport San Diego International , San Diego, US
Distance 447 miles

More Flight Options for San Francisco (SFO) and San Diego (SAN)

Why Fareleaders for SFO to SAN Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on San Francisco to San Diego flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on SFO to SAN flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of San Francisco to San Diego flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the San Francisco (SFO) to San Diego (SAN)
Terms and Conditions*