Schedule of direct flights from San Diego to San Francisco
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from San Diego to San Francisco:
San Diego airports overview
San Francisco airports overview
Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from San Diego to San Francisco
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Alternative routes
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Looking for affordable flights from San Diego to San Francisco? Look no further! Our air ticket search website offers the best deals on cheap flights for your convenience. With our user-friendly platform, finding the most budget-friendly options is a breeze. Explore a range of airlines and compare prices to snag the lowest fares available. Whether you're planning a quick weekend getaway or a business trip, we've got you covered. Book your tickets now and save big on your San Diego to San Francisco flight. Don't miss out on our exclusive discounts and promotions. Start your search today and fly to your destination without breaking the bank. Happy travels!
Cheapest one way flight
$31
Frontier Airlines
Direct flight
1h 57m
12/11/2025
The cheapest one-way flight from San Diego to San Francisco departs on 12/11/2025, is operated by Frontier Airlines and costs $31
Cheapest round trip flight
$63
Frontier Airlines
Direct flight
3h 35m
11/14/2025
The cheapest roundtrip flight from San Diego to San Francisco departs on 11/14/2025, is operated by Frontier Airlines and costs $63
The fastest flight
1h 40m
Fastest flight from San Diego to San Francisco takes 1h 40m
Direct flights
Several times a week
There are direct flights on this route 3 days a week: We, Th, and Sa
Earliest flight
6:15 AM
Latest flight
10:11 PM
Average flight duration
1h 43m
Direct flights count
232
Distance
737km
Timezone difference
0h
The distance between San Diego and San Francisco is 737km (457 miles). The average flight duration is 1h 43m. There are 232 direct flights from San Diego to San Francisco. San Diego and San Francisco are in the same time zone. Flights from San Diego begin at 6:15 AM. The latest flight from San Diego departs at 10:11 PM
More than 4 airlines operate flights from San Diego to San Francisco, including Southwest Airlines, United Airlines, Alaska Airlines, and Frontier Airlines. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $31, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
Looking for direct flights from San Diego to San Francisco? Good news! You can easily book non-stop flights between these two vibrant cities. With multiple airlines operating this route, your journey will be seamless and hassle-free. Whether you're traveling for business or leisure, direct flights offer convenience and save you precious travel time. Indulge in stunning aerial views as you soar across the stunning Californian landscape. However, if you can't find any direct flights, don't worry, there are several alternative routes available with transfers. Simply connect through major airports like Los Angeles or Phoenix, and you'll reach your destination efficiently. Search, compare, and book your air tickets now to enjoy a fantastic travel experience from San Diego to San Francisco.
San Diego — San Francisco
SAN — SFO
10/17/2025
Departure
Direct flight
WN4387
Starting at $65
San Diego — San Francisco
SAN — SFO
10/18/2025
Departure
Direct flight
UA285
Starting at $128
San Diego — San Francisco
SAN — SFO
02/02/2026
Departure
Direct flight
AS3352
Starting at $132
San Diego — San Francisco
SAN — SFO
10/08/2025
Departure
Direct flight
AS3482
Starting at $129
San Diego — San Francisco
SAN — SFO
10/10/2025
Departure
Direct flight
UA505
Starting at $160
San Diego — San Francisco
SAN — SFO
10/10/2025
Departure
Direct flight
UA2863
Starting at $139
San Diego — San Francisco
SAN — SFO
10/19/2025
Departure
Direct flight
UA1871
Starting at $127
San Diego — San Francisco
SAN — SFO
12/11/2025
Departure
Direct flight
F93381
Starting at $80
Unable to find information about the schedule of direct flights from
How much is the cheapest flight ticket from San Diego to San Francisco?
The cheapest flight ticket from San Diego to San Francisco according to data for the last 48 hours costs $31
When is the best time to buy air tickets on the route San Diego — San Francisco?
Often the best time to buy tickets from San Diego to San Francisco is 2 months before departure.
When is the cheapest time of year to fly from San Diego to San Francisco?
Based on statistics over the past years, the lowest prices for flights from San Diego to San Francisco can be found flying in these months: October.
How long does it take to fly from San Diego to San Francisco?
The fastest flights from San Diego to San Francisco start from 1 hour 40 minutes in the air.
Which airline can fly direct from San Diego to San Francisco?
The following airlines operate direct flights on the route San Diego — San Francisco: Southwest Airlines, United Airlines, Alaska Airlines
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from San Diego to San Francisco
We couldn't find any special offers for flights from San Diego to San Francisco
