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Good to Know: Cheapest and Fastest SAN - SFO Flights
Useful information for finding best airline tickets from San Diego International to San Francisco International on your next trip.
Cheapest Round Trip Flight
$113
Frontier Airlines
• nonstop
• 2h 37m
Sep 24 – Oct 01
The cheapest round trip flight from San Diego to San Francisco (SAN-SFO-SAN) is currently $113
Cheapest One way Flight
$165
Frontier Airlines
• 1 stop
• 12h
Sep 22
The cheapest one way flight from San Diego to San Francisco (SAN-SFO) is currently $165
Cheapest Direct Flight
$113
Frontier Airlines
• nonstop
• 2h 37m
Sep 24
The cheapest nonstop flight from San Diego to San Francisco (SAN-SFO) is currently $113
Fastest Flight
2h 10m
The fastest nonstop flight from San Diego to San Francisco (SAN-SFO) takes 2h 10m
Top Airlines Flying from San Diego to San Francisco
Latest Flight Deals from San Diego (SAN) to San Francisco (SFO)
Compare and book low fare round-trip air tickets from San Diego to San Francisco. Ideal for travelers with confirmed return itineraries.
Sep 24 - Oct 01, Economy
San Diego → San Francisco
2h 37m
10:28 AM - 12:25 PM • nonstop
San Diego → San Francisco
2h 28m
4:21 PM - 6:09 PM • nonstop
Frontier Airlines
Sep 24 - Oct 01, Economy
San Diego → San Francisco
2h 24m
5:22 PM - 7:06 PM • nonstop
San Diego → San Francisco
2h 25m
3:25 PM - 5:10 PM • nonstop
Alaska Airlines
Sep 24 - Oct 01, Economy
San Diego → San Francisco
2h 28m
9:05 AM - 10:53 AM • nonstop
San Diego → San Francisco
2h 24m
5:16 PM - 7:00 PM • nonstop
Alaska Airlines
Sep 24 - Oct 01, Economy
San Diego → San Francisco
2h 29m
11:11 AM - 1:00 PM • nonstop
San Diego → San Francisco
2h 20m
7:08 AM - 8:48 AM • nonstop
Alaska Airlines
Sep 24 - Oct 01, Economy
San Diego → San Francisco
2h 19m
3:43 PM - 5:22 PM • nonstop
San Diego → San Francisco
2h 20m
7:08 AM - 8:48 AM • nonstop
American Airlines
Explore competitive one-way airfare options for SAN - SFO flights. Best suited for flexible or open-ended travel plans.
Sep 22, Economy
San Diego → San Francisco
10h 17m
12:54 PM - 7:11 PM • 1 stop
American Airlines
Sep 22, Economy
San Diego → San Francisco
28h 48m
4:54 PM - 10:22 AM • 2 stops
Frontier Airlines
Looking for the fastest way to San Francisco? These direct flight options from SAN to SFO offer both convenience and value—no layovers, just straight to your destination.
Sep 24 - Oct 01, Economy
San Diego → San Francisco
2h 37m
10:28 AM - 12:25 PM • nonstop
San Diego → San Francisco
2h 28m
4:21 PM - 6:09 PM • nonstop
Frontier Airlines
Sep 24 - Oct 01, Economy
San Diego → San Francisco
2h 24m
5:22 PM - 7:06 PM • nonstop
San Diego → San Francisco
2h 25m
3:25 PM - 5:10 PM • nonstop
Alaska Airlines
Sep 24 - Oct 01, Economy
San Diego → San Francisco
2h 28m
9:05 AM - 10:53 AM • nonstop
San Diego → San Francisco
2h 24m
5:16 PM - 7:00 PM • nonstop
Alaska Airlines
Sep 24 - Oct 01, Economy
San Diego → San Francisco
2h 29m
11:11 AM - 1:00 PM • nonstop
San Diego → San Francisco
2h 20m
7:08 AM - 8:48 AM • nonstop
Alaska Airlines
Sep 24 - Oct 01, Economy
San Diego → San Francisco
2h 19m
3:43 PM - 5:22 PM • nonstop
San Diego → San Francisco
2h 20m
7:08 AM - 8:48 AM • nonstop
American Airlines
FAQs on San Diego to San Francisco Flights
What are the airports in San Diego?
SAN
What’s the most popular airline flying from SAN to SFO?
The most popular airline flying from San Diego to San Francisco are
Can I fly from SAN to SFO non-stop?
Yes, you can fly SAN to SFO non-stop on
Which airlines fly nonstop between San Diego and San Francisco?
The non-stop flights between San Diego and San Francisco are .
What’s the earliest departure time from SAN to SFO Airport?
The earliest flight leaves SAN at 7:00 am and lands in SFO - San Francisco International
What are the airports in San Francisco?
SFO
Can I make changes to my San Diego to San Francisco 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 SAN to SFO?
Read the fare rules of the San Diego to San Francisco 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 Diego and San Francisco?
operate flights between San Diego and San Francisco
How long does a flight from San Diego to San Francisco take?
It takes approximately 1 hour to fly non-stop from SAN to SFO, which is 446.55 miles by air.
Which airlines provide the cheapest flights from San Diego (SAN) to San Francisco (SFO) ?
In the past couple of days, the cheapest tickets to SFO from SAN were found on F9 : USD 496
Do I need a passport to fly between SAN and SFO?
No
What’s the latest departure time from SAN to SFO ?
The last flight leaves SAN at 9:03 pm
San Diego (SAN) to San Francisco (SFO): Airport Information
| Origin Airport | San Diego International , San Diego, US |
| Destination Airport | San Francisco International , San Francisco, US |
| Distance | 447 miles |
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