Helping travelers to find the best flight offers
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from San Francisco to San Diego. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
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 Francisco to San Diego
Below you will find a list of airlines operating flights on the San Francisco — San Diego route and the starting prices for flights of each specific airline on it.
Starting at $27
Starting at $57
Starting at $95
Starting at $45
Starting at $69
A direct flight is the most convenient and comfortable way to fly from San Francisco to San Diego, despite the fact that sometimes flights with transfers can cost significantly less.
San Francisco — San Diego
07/20/2025
Departure date
Direct flight
AS3284
Starting at $78
San Francisco — San Diego
07/21/2025
Departure date
Direct flight
UA1483
Starting at $120
San Francisco — San Diego
08/02/2025
Departure date
Direct flight
HA7016
Starting at $175
San Francisco — San Diego
08/04/2025
Departure date
Direct flight
HA7014
Starting at $95
San Francisco — San Diego
10/01/2025
Departure date
Direct flight
WN494
Starting at $48
San Francisco — San Diego
11/27/2025
Departure date
Direct flight
UA2861
Starting at $168
San Francisco — San Diego
11/28/2025
Departure date
Direct flight
UA2861
Starting at $91
San Francisco — San Diego
03/15/2026
Departure date
Direct flight
AS3376
Starting at $172
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from San Francisco to San Diego:
Alaska Airlines
Every day
Starting at $779
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.
We couldn't find any special offers for flights from San Francisco to San Diego
The cheapest one-way flight from San Francisco to San Diego departs on 08/05/2025, is operated by Alaska Airlines and costs $27
The cheapest roundtrip flight from San Francisco to San Diego departs on 09/14/2025, is operated by Alaska Airlines and costs $57
Fastest flight from San Francisco to San Diego takes 1h 30m
There are direct flights on this route 2 days a week: Su and Tu
The distance between San Francisco and San Diego is 737km (457 miles). The average flight duration is 1h 34m. There are 246 direct flights from San Francisco to San Diego. San Francisco and San Diego are in the same time zone. Flights from San Francisco begin at 6:00 AM. The latest flight from San Francisco departs at 10:35 PM.
The cheapest flight ticket from San Francisco to San Diego according to data for the last 48 hours costs $27
Often the best time to buy tickets from San Francisco to San Diego is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from San Francisco to San Diego can be found flying in these months: July, October.
The fastest flights from San Francisco to San Diego start from 1 hour 30 minutes in the air.
The following airlines operate direct flights on the route San Francisco — San Diego: Alaska Airlines, United Airlines, Hawaiian Airlines
