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Flights from San Francisco to San Diego
Cheap flight deals from San Francisco to San Diego Starting at AED 36
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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Cheapest nonstopSFO 19:121h 39mNonstopSAN 20:51San Francisco - San Diego | Sat, Apr 12 | Frontier AirlinesSAN 20:141h 55mNonstopSFO 22:09San Diego - San Francisco | Thu, Apr 17 | Frontier AirlinesAED 98 AED 71586% OFF86% OFFAED 715 AED 98
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SFO 06:001h 39mNonstopSAN 07:39San Francisco - San Diego | Tue, Apr 15 | Hawaiian AirlinesSAN 20:141h 55mNonstopSFO 22:09San Diego - San Francisco | Thu, Apr 17 | Frontier AirlinesAED 125 AED 71582% OFF82% OFFAED 715 AED 125
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SFO 06:001h 39mNonstopSAN 07:39San Francisco - San Diego | Tue, Apr 15 | Alaska AirlinesSAN 20:141h 55mNonstopSFO 22:09San Diego - San Francisco | Thu, Apr 17 | Frontier AirlinesAED 132 AED 71582% OFF82% OFFAED 715 AED 132
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SFO 06:001h 39mNonstopSAN 07:39San Francisco - San Diego | Tue, Apr 1 | Hawaiian AirlinesSAN 21:301h 47mNonstopSFO 23:17San Diego - San Francisco | Thu, Apr 3 | Hawaiian AirlinesAED 13381% OFFAED 715 AED 133
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SFO 06:401h 35mNonstopSAN 08:15San Francisco - San Diego | Tue, Apr 29 | Hawaiian AirlinesSAN 19:451h 45mNonstopSFO 21:30San Diego - San Francisco | Tue, Apr 29 | Hawaiian AirlinesAED 13381% OFFAED 715 AED 133
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SFO 19:121h 44mNonstopSAN 20:56San Francisco - San Diego | Tue, Mar 25 | Frontier AirlinesSAN 17:111h 51mNonstopSFO 19:02San Diego - San Francisco | Tue, Apr 1 | Frontier AirlinesAED 13981% OFFAED 715 AED 139
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SFO 06:001h 39mNonstopSAN 07:39San Francisco - San Diego | Tue, Apr 1 | Alaska AirlinesSAN 21:301h 47mNonstopSFO 23:17San Diego - San Francisco | Thu, Apr 3 | Hawaiian AirlinesAED 14080% OFFAED 715 AED 140
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SFO 18:571h 44mNonstopSAN 20:41San Francisco - San Diego | Sat, Mar 22 | Frontier AirlinesSAN 20:181h 51mNonstopSFO 22:09San Diego - San Francisco | Thu, Mar 27 | Frontier AirlinesAED 14180% OFFAED 715 AED 141
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SFO 06:401h 35mNonstopSAN 08:15San Francisco - San Diego | Tue, Apr 29 | Alaska AirlinesSAN 19:451h 45mNonstopSFO 21:30San Diego - San Francisco | Tue, Apr 29 | Hawaiian AirlinesAED 14680% OFFAED 715 AED 146
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SFO 10:101h 37mNonstopSAN 11:47San Francisco - San Diego | Tue, Apr 1 | Frontier AirlinesSAN 17:111h 51mNonstopSFO 19:02San Diego - San Francisco | Tue, Apr 1 | Frontier AirlinesAED 53625% OFFAED 715 AED 536
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SFO 13:0017h 25m1 stopsSAN Invalid DateSan Francisco - San Diego | Sat, Mar 22 | Normal AirlineSAN 15:006hNonstopSFO 16:00San Diego - San Francisco | Mon, Mar 24 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstopSFO 19:121h 39mNonstopSAN 20:51San Francisco - San Diego | Sun, Apr 20 | Frontier AirlinesAED 36 AED 48893% OFF93% OFFAED 488 AED 36
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SFO 06:401h 35mNonstopSAN 08:15San Francisco - San Diego | Tue, Apr 22 | Alaska AirlinesAED 61 AED 48888% OFF88% OFFAED 488 AED 61
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SFO 08:301h 35mNonstopSAN 10:05San Francisco - San Diego | Tue, Apr 22 | Hawaiian AirlinesAED 61 AED 48888% OFF88% OFFAED 488 AED 61
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SFO 07:351h 36mNonstopSAN 09:11San Francisco - San Diego | Tue, Apr 15 | Hawaiian AirlinesAED 8583% OFFAED 488 AED 85
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SFO 07:351h 36mNonstopSAN 09:11San Francisco - San Diego | Tue, Apr 15 | Alaska AirlinesAED 8882% OFFAED 488 AED 88
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SFO 07:351h 36mNonstopSAN 09:11San Francisco - San Diego | Mon, Apr 14 | Alaska AirlinesAED 8882% OFFAED 488 AED 88
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SFO 07:351h 36mNonstopSAN 09:11San Francisco - San Diego | Wed, Apr 16 | Alaska AirlinesAED 9181% OFFAED 488 AED 91
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SFO 06:401h 35mNonstopSAN 08:15San Francisco - San Diego | Sun, Apr 27 | Hawaiian AirlinesAED 20059% OFFAED 488 AED 200
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SFO 06:401h 35mNonstopSAN 08:15San Francisco - San Diego | Sun, Apr 27 | Alaska AirlinesAED 20357% OFFAED 488 AED 203
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SFO 18:571h 44mNonstopSAN 20:41San Francisco - San Diego | Sat, Mar 22 | Frontier AirlinesAED 36625% OFFAED 488 AED 366
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SFO 13:0017h 25m1 stopsSAN Invalid DateSan Francisco - San Diego | Sat, Mar 22 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
When is the cheapest time to fly from San Francisco to San Diego?
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from San Francisco (SFO) to San Diego (SAN) the cheapest?
Airlines adjust prices for flights from San Francisco to San Diego based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from San Francisco (SFO) to San Diego (SAN) cost?
According to Trip.com's data, the lowest price is around AED 464. -
How long does it take to fly from San Francisco (SFO) to San Diego (SAN)?
It takes about 4 hours 21 minutes to fly from San Francisco (SFO) to San Diego (SAN). -
What is the transportation method from the main airport to downtown in San Diego?
- The distance from San Diego International Airport to downtown is about 3 km, by taxi about 20 minutes.
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What time does the earliest flight from San Francisco to San Diego depart?
The earliest flight departs from San Francisco (SFO) at 06:00 and arrives in San Diego (SAN) at 07:38. -
What time does the latest flight from San Francisco to San Diego depart?
The latest flight departs from San Francisco (SFO) at 19:56 and arrives in San Diego (SAN) at 21:34. -
What are the most popular airlines that fly from San Francisco (SFO) to San Diego (SAN)?
Airlines with flights from San Francisco (SFO) to San Diego (SAN): United Airlines, Southwest Airlines, Qatar Airways, Cathay Pacific, Copa Airlines, Air Canada and Singapore Airlines. -
What's the most popular airline for non-stop flights from San Francisco (SFO) to San Diego (SAN)?
United Airlines operates 15 non-stop flights from San Francisco (SFO) to San Diego (SAN). -
How many airports are there in San Diego (SAN)?
There are 2 airport(s) near San Diego (SAN): McClellan-Palomar Airport and San Diego International Airport.
How to find a cheap flight from San Francisco to San Diego
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Francisco to San Diego. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest San Francisco to San Diego ticket.
Tap "Date" on flight search bar to scan through the calender for San Francisco to San Diego airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Sun, Apr 20 at AED 36 for one-way flights.
Compare cheap San Francisco to San Diego flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from San Francisco to San Diego. The cheapest airline operating is Frontier Airlines.
Set up a Price Alert
By setting up a Price Alert for your San Francisco to San Diego route, you can easily track the price of your airline tickets from without manually checking every day.
Don't miss cheap San Francisco to San Diego flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from San Francisco to San Diego to get exclusive deals for you.
Flight Info | San Francisco to San Diego
Cheapest one-way flight price | AED 35 |
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Cheapest return ticket price | AED 98 |
Off-season for travel | January |
Peak season for travel | June |
Flight distance | 720.29 km |
Average flight time | 4 hours 21 minutes |
Popular airline | Alaska Airlines |
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