Question 1

How long is the flight from San Francisco to San Diego?

Accepted Answer

A nonstop flight from San Francisco to San Diego typically takes around 1 hour 43 minutes. This makes the nonstop service the fastest and most convenient way to travel between San Francisco and San Diego. It is worth checking flight times when searching, as they can vary by airline and travel date.

Question 2

Are there nonstop flights from San Francisco to San Diego?

Accepted Answer

Yes, there are nonstop flights from San Francisco to San Diego, averaging around 19 to 20 flights per day, operated by, among others, United Airlines, Alaska Airlines and WN. If you want to fly without a layover, it is worth filtering specifically for nonstop flights when searching.

Question 3

Which airlines fly from San Francisco to San Diego?

Accepted Answer

Direct flights from San Francisco to San Diego are operated by, among others, United Airlines, Alaska Airlines and WN. These flights take you to San Diego nonstop, making them especially practical for short trips or weekend getaways. It is still worth comparing departure times and airline policies, as baggage rules and fees can vary.

Question 4

On which days are there nonstop flights from San Francisco to San Diego?

Accepted Answer

Nonstop flights from San Francisco to San Diego operate daily. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day does not have a nonstop flight, nearby departure days or short connecting flights may be a good alternative.

Question 5

How many flights are there per day from San Francisco to San Diego?

Accepted Answer

From San Francisco to San Diego, there are on average around 19 to 20 flights per day. This usually means you have a good choice of departure times. If you are flexible, you can easily compare times, prices, and airlines.

Question 6

How many flights per week are there from San Francisco to San Diego?

Accepted Answer

From San Francisco to San Diego, there are around 137 to 138 flights per week. This means you usually have connections available on several days and at various times. Beyond the price, it is worth comparing flight duration, airline, and any potential additional fees.

Question 7

When does the first flight from San Francisco to San Diego depart?

Accepted Answer

The earliest nonstop flight from San Francisco to San Diego usually departs at 5:50 AM. The exact departure time may vary by day of the week and airline. Early flights are especially useful if you want to make the most of your arrival day in San Diego.

Question 8

When does the last flight from San Francisco to San Diego depart?

Accepted Answer

The last nonstop flight from San Francisco to San Diego usually departs at 10:42 PM. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a nonstop flight, as a connecting itinerary could push the arrival time significantly later.

	Outbound	Return	Airlines	Baggage	Price
Best option San Francisco San Diego	Outbound 08/20/26 direct F94306 01h 43min	Return 08/25/26 direct F93383 01h 50min	Frontier Airlines	?	$93
San Francisco San Diego	Outbound 08/20/26 direct F94306 01h 43min	Return 08/25/26 direct F93383 01h 50min	Frontier Airlines		$99
San Francisco San Diego	Outbound 08/20/26 direct F94306 01h 43min	Return 08/25/26 direct F93383 01h 50min	Frontier Airlines		$101
San Francisco San Diego	Outbound 08/20/26 direct F94306 01h 43min	Return 08/25/26 direct F93383 01h 50min	Frontier Airlines		$110
San Francisco San Diego	Outbound 08/20/26 direct F94306 01h 43min	Return 08/25/26 direct F93383 01h 50min	Frontier Airlines	?	$118
San Francisco San Diego	Outbound 08/20/26 direct F94306 01h 43min	Return 08/25/26 direct F93383 01h 50min	Frontier Airlines		$120
San Francisco San Diego	Outbound 08/20/26 direct AS0426 01h 40min	Return 08/25/26 direct AS1399 01h 40min	Alaska Airlines		$141
San Francisco San Diego	Outbound 08/20/26 direct AS1326 01h 44min	Return 08/25/26 direct AS0291 01h 42min	Alaska Airlines	?	$149
San Francisco San Diego	Outbound 08/20/26 1 Stopover (LAS) F91850, F91469 05h 47min	Return 08/25/26 direct AS0291 01h 42min	Frontier Airlines	?	$203
San Francisco San Diego	Outbound 08/20/26 direct AS1326 01h 44min	Return 08/25/26 direct AA9305 01h 44min	Alaska Airlines	?	$310

Roundtrip from	$92.80
Flight duration	min. 01:26 / max. 03:15
Return flight duration	min. 01:32/ max. 03:25
Distance	720 km
Flights per week	181
Departure airport	Airport San Francisco International Airport, CA (SFO)
Arrival airport	Airport San Diego - Lindberg Field International, CA (SAN)
Destination country	Flights to United States
Departure airport - Destination country	San Francisco International Airport, CA - United States

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San Francisco International Airport, CA

San Diego - Lindberg Field International, CA

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