Question 1

How popular is this Los Angeles to San Diego flight route?

Accepted Answer

Within the past month, 7 users have taken a look at flights from Los Angeles to San Diego. Find deals

Question 2

How long is the flight from Los Angeles to San Diego?

Accepted Answer

Airlines like Delta and United Airlines fly from Los Angeles to San Diego in about 55m. The time it takes to get you to your destination is usually consistent. There are 175 km between Los Angeles and San Diego. Generally, flights for this route are direct. Find deals

Question 3

How far ahead should I book a flight from Los Angeles to San Diego?

Accepted Answer

The best time to book flights from Los Angeles to San Diego is 63 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight. Find deals

Question 4

What is the cheapest month to book a flight from Los Angeles to San Diego?

Accepted Answer

Currently, March is the cheapest month in which you can book a flight from Los Angeles to San Diego (average of $924). Flying from Los Angeles to San Diego in December is currently the most expensive (average of $1,539). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options. Find deals

Question 5

Weekly flight availability from Los Angeles to San Diego

Accepted Answer

The most flights from LAX to SAN are scheduled on a Wednesday (41 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (16 on average).

Question 6

E

Accepted Answer

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 58.0 inches per month. February is typically the wettest month, when rainfall can reach 58.0 mm. July is typically the driest time to visit San Diego when rainfall is around 0.0 mm.

Question 7

E

Accepted Answer

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Question 8

What are the most reliable airlines from Los Angeles to San Diego?

Accepted Answer

The top 3 most reliable airlines when flying from Los Angeles to San Diego are EL AL (95%), Aeromexico (94%) and Virgin Australia (94%).

Question 9

How far in advance should I book a flight from Los Angeles to San Diego?

Accepted Answer

Users have found that booking a flight from Los Angeles to San Diego at least 57 days early can save you up to 135% on average compared to booking a flight this week. If booking 57 days before your flight isn’t an option for you, users have found flights from Los Angeles to San Diego for as little as $239 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $461 for flights departing within the next 3 days.

Question 10

What is the cheapest month to fly from Los Angeles to San Diego?

Accepted Answer

Flights from Los Angeles to San Diego lean towards being more expensive in February. Prices are generally better when you fly from Los Angeles to San Diego in January, with the cheapest ticket starting at $99.

Question 11

What is the cheapest time of day to fly from LAX to SAN?

Accepted Answer

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Los Angeles to San Diego as you normally would.

Question 12

Can I find deals for flights from Los Angeles to San Diego that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Los Angeles to San Diego flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 13

How can I find direct flights from Los Angeles to San Diego?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to San Diego.

Question 14

Can I find deals for business class flights from Los Angeles to San Diego?

Accepted Answer

Yes. Cheapflights offers flight deals from Los Angeles to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 15

How does Cheapflights help users find flights from Los Angeles to San Diego?

Accepted Answer

Cheapflights makes it easy to find Los Angeles to San Diego flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Question 16

Why should you use Cheapflights to find cheap flight tickets from Los Angeles to San Diego?

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Los Angeles to San Diego.

Question 17

Can Cheapflights find flights from Los Angeles to San Diego with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Los Angeles to San Diego, users can toggle the no change fees filter when performing a flight search.

Question 18

Can Cheapflights notify me if prices for flights from Los Angeles to San Diego become cheaper?

Accepted Answer

Yes! Start tracking prices for Los Angeles to San Diego flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Round-trip from	$276
One-way from	$88
Popular in	February
Cheapest in	January
Average price	$353

Cheap flights from Los Angeles to San Diego from $88

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/9. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Los Angeles to San DiegoExplore the most affordable flight options available from Los Angeles to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2025.

Explore the most affordable flight options available from Los Angeles to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2025.

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Best time to book a flight from Los Angeles to San Diego

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Everything you need to know about your flight from Los Angeles to San Diego

How far ahead should I book a flight from Los Angeles to San Diego?

What is the cheapest month to book a flight from Los Angeles to San Diego?

What is the cheapest time of day to fly from LAX to SAN?

Weekly flight availability from Los Angeles to San Diego

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How popular is this Los Angeles to San Diego flight route?

How long is the flight from Los Angeles to San Diego?

What are the most reliable airlines from Los Angeles to San Diego?

Can I find deals for flights from Los Angeles to San Diego that include hotel bookings?

How can I find direct flights from Los Angeles to San Diego?

Can I find deals for business class flights from Los Angeles to San Diego?

What is the cheapest month to book a flight from Los Angeles to San Diego?

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How does Cheapflights help users find flights from Los Angeles to San Diego?

Why should you use Cheapflights to find cheap flight tickets from Los Angeles to San Diego?

Can Cheapflights find flights from Los Angeles to San Diego with no change fees?

Can Cheapflights notify me if prices for flights from Los Angeles to San Diego become cheaper?

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Cheapest flights from Los Angeles to San Diego
Explore the most affordable flight options available from Los Angeles to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2025.