Which airline has the best punctuality record on Los Angeles to San Diego flights?

Over the past year, United Airlines have had the lowest number of delays on this route, with just 9% of flights being delayed.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

What is the most punctual flight time for Los Angeles to San Diego flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

How often are flights from Los Angeles to San Diego delayed?

About 13% of weekly flights between Los Angeles and San Diego have experienced delays in the past year, with the average delay time being 105 minutes.

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

This flight path from Los Angeles Los Angeles to San Diego was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

Departing from Los Angeles to San Diego will take you 56m. The distance between Los Angeles and San Diego is about 109 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

Weekly flight availability from Los Angeles to San Diego

The most flights from LAX to SAN are scheduled on a Friday (46 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (26 on average).

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.

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).

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

Consider Scandinavian Airlines (78%), Virgin Atlantic (78%) or EL AL (77%) when booking your flight. These represent the most reliable airlines when flying from Los Angeles to San Diego.

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

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

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

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.

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

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.

£54+ Cheap Flights from Los Angeles to San Diego

Cheap flight deals from Los Angeles to San Diego

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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 20 September 2026.

Tue 27/1009:12 -

1 stop9h 17m

Sat 31/1010:55 -

1 stop4h 01m

Deal found 17/9£166

Wed 14/1012:57 -

1 stop5h 32m

Wed 21/1018:51 -

1 stop15h 33m

Deal found 16/9£181

Sun 15/1106:00 -

1 stop5h 43m

Mon 16/1107:40 -

1 stop5h 29m

Deal found 18/9£188

Fri 16/1014:27 -

1 stop18h 18m

Fri 23/1020:55 -

1 stop13h 29m

Deal found 18/9£194

Wed 18/1107:00 -

1 stop6h 36m

Sun 6/1207:12 -

1 stop4h 15m

Deal found 18/9£196

Thu 8/1018:16 -

Nonstop0h 58m

Sun 11/1006:15 -

Nonstop1h 18m

Deal found 15/9£200

Sat 10/1009:15 -

Nonstop1h 02m

Sun 11/1019:59 -

Nonstop1h 15m

Deal found 19/9£202

Sat 31/1012:57 -

1 stop5h 32m

Sat 31/1021:18 -

1 stop12h 02m

Deal found 20/9£204

Wed 14/1006:55 -

2 stops4h 40m

Wed 21/1008:25 -

1 stop5h 00m

Deal found 16/9£206

Tue 17/1110:31 -

Nonstop1h 00m

Wed 2/1206:20 -

Nonstop1h 05m

Deal found 16/9£208

Tue 13/1006:55 -

2 stops4h 40m

Tue 20/1009:10 -

2 stops5h 45m

Deal found 15/9£210

Find flight deals from Los Angeles to San Diego

Round-trip from	£162
One-way from	£54
Popular in	January
Cheapest in	February
Average price	£201

Alaska Airlines
26/1-26/1
2 total stops
11h 15m total
Los Angeles to San Diego

Search Deals

Frontier
23/10-31/12
1 total stop
4h 54m total
Los Angeles to San Diego

Search Deals

Highest demand for flights based on searches. 0% potential increase in price (£0 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£4 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Los Angeles to San Diego that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

Los AngelesSan Diego

LAX Los Angeles - SAN San Diego

LAXSAN

Los Angeles

Mon 15/3

07:30-21:32

1 stop14h 02m

San Diego

Wed 31/12

00:00-00:00

Nonstop0h 00m

£95

Los AngelesSan Diego

LAX Los Angeles - SAN San Diego

LAXSAN

Los Angeles

Sun 15/11

13:15-18:41

1 stop5h 26m

San Diego

Wed 31/12

00:00-00:00

Nonstop0h 00m

£106

Los AngelesSan Diego

LAX Los Angeles - SAN San Diego

LAXSAN

Los Angeles

Sat 24/10

15:37-21:50

2 stops6h 13m

San Diego

Wed 31/12

00:00-00:00

Nonstop0h 00m

£110

Los AngelesSan Diego

LAX Los Angeles - SAN San Diego

LAXSAN

Los Angeles

Wed 14/10

12:57-21:50

2 stops8h 53m

San Diego

Wed 31/12

00:00-00:00

Nonstop0h 00m

£110

Los AngelesSan Diego

LAX Los Angeles - SAN San Diego

LAXSAN

Los Angeles

Mon 11/1

08:55-16:50

2 stops7h 55m

San Diego

Wed 31/12

00:00-00:00

Nonstop0h 00m

£134

Los AngelesSan Diego

LAX Los Angeles - SAN San Diego

LAXSAN

Los Angeles

Wed 17/3

11:00-20:54

2 stops9h 54m

San Diego

Wed 31/12

00:00-00:00

Nonstop0h 00m

£134

Los AngelesSan Diego

LAX Los Angeles - SAN San Diego

LAXSAN

Los Angeles

Mon 21/12

09:25-07:25

2 stops22h 00m

San Diego

Wed 31/12

00:00-00:00

Nonstop0h 00m

£164

Los AngelesSan Diego

LAX Los Angeles - SAN San Diego

LAXSAN

Los Angeles

Sat 16/1

07:35-16:50

2 stops9h 15m

San Diego

Wed 31/12

00:00-00:00

Nonstop0h 00m

£165

Los AngelesSan Diego

LAX Los Angeles - SAN San Diego

LAXSAN

Los Angeles

Sat 28/11

06:05-10:50

1 stop4h 45m

San Diego

Wed 31/12

00:00-00:00

Nonstop0h 00m

£171

Los AngelesSan Diego

LAX Los Angeles - SAN San Diego

LAXSAN

Los Angeles

Sat 3/10

14:27-21:50

2 stops7h 23m

San Diego

Wed 31/12

00:00-00:00

Nonstop0h 00m

£177

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 23 resultsSorted by cheapest first

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

Have a flexible travel schedule? Discover the best time to fly to San Diego from Los Angeles with our price prediction graph.

LAX-SAN

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

Prices

Airlines

Delays

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

Currently, February is the cheapest month in which you can book a flight from Los Angeles to San Diego (average of £167). Flying from Los Angeles to San Diego in January is currently the most expensive (average of £253). 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.

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

When flying from Los Angeles to San Diego, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Los Angeles to San Diego?

Airfare is below average for this route at the moment.

Los Angeles to San Diego flights typically cost between £163 and £212 in January.
The cheapest return price found within the last 5 days was £162 on Alaska Airlines (26 Jan–26 Jan).

Related info for your journey

How popular is this Los Angeles to San Diego flight route?
This flight path from Los Angeles Los Angeles to San Diego was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Los Angeles to San Diego?
Departing from Los Angeles to San Diego will take you 56m. The distance between Los Angeles and San Diego is about 109 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most reliable airlines from Los Angeles to San Diego?
Consider Scandinavian Airlines (78%), Virgin Atlantic (78%) or EL AL (77%) when booking your flight. These represent the most reliable airlines when flying from Los Angeles to San Diego.
Can I find deals for flights from Los Angeles to San Diego that include hotel bookings?
Yes. In addition to deals on Los Angeles to San Diego flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Los Angeles to San Diego?
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.
Can I find deals for business class flights from Los Angeles to San Diego?
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.
What is the cheapest month to book a flight from Los Angeles to San Diego?
Currently, February is the cheapest month in which you can book a flight from Los Angeles to San Diego (average of £167). Flying from Los Angeles to San Diego in January is currently the most expensive (average of £253). 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.

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Deals for Los Angeles to San Diego flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Los Angeles to San Diego for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to San Diego from Los Angeles? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Los Angeles to San Diego flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Los Angeles to San Diego from £54

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Los Angeles to San Diego

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 20 September 2026.

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 20 September 2026.

Best flights from Los Angeles to San DiegoDiscover carefully curated flight deals from Los Angeles to San Diego that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 September 2026.

Discover carefully curated flight deals from Los Angeles to San Diego that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 September 2026.

Direct flights from Los Angeles to San DiegoExplore direct flight options from Los Angeles to San Diego based on user searches, and compare prices and availability for your desired travel dates. Data last updated 20 September 2026.

Explore direct flight options from Los Angeles to San Diego based on user searches, and compare prices and availability for your desired travel dates. Data last updated 20 September 2026.

Last-minute flights from Los Angeles to San DiegoDiscover last-minute flight deals from Los Angeles to San Diego. Data last updated 20 September 2026 and is based on user searches.

Discover last-minute flight deals from Los Angeles to San Diego. Data last updated 20 September 2026 and is based on user searches.

One-way flights from Los Angeles to San DiegoSearch for one-way flight options from Los Angeles to San Diego. Find affordable one-way fares based on user searches. Data last updated 20 September 2026.

Search for one-way flight options from Los Angeles to San Diego. Find affordable one-way fares based on user searches. Data last updated 20 September 2026.

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Use the filters below to find and compare flights from Los Angeles to San Diego that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to San Diego from Los Angeles with our price prediction graph.

Cheapflights Insights

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?

When flying from Los Angeles to San Diego, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Los Angeles to San Diego?

Airfare is below average for this route at the moment.

Los Angeles to San Diego flights typically cost between £163 and £212 in January.The cheapest return price found within the last 5 days was £162 on Alaska Airlines (26 Jan–26 Jan).

Weekly flight availability from Los Angeles to San Diego

The most flights from LAX to SAN are scheduled on a Friday (46 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (26 on average).

How often are flights from Los Angeles to San Diego delayed?

About 13% of weekly flights between Los Angeles and San Diego have experienced delays in the past year, with the average delay time being 105 minutes.

What is the most punctual flight time for Los Angeles to San Diego flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Los Angeles to San Diego flights?

Over the past year, United Airlines have had the lowest number of delays on this route, with just 9% of flights being delayed.

Related info for your journey

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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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 20 September 2026.

Best flights from Los Angeles to San Diego
Discover carefully curated flight deals from Los Angeles to San Diego that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 September 2026.

Direct flights from Los Angeles to San Diego
Explore direct flight options from Los Angeles to San Diego based on user searches, and compare prices and availability for your desired travel dates. Data last updated 20 September 2026.

Last-minute flights from Los Angeles to San Diego
Discover last-minute flight deals from Los Angeles to San Diego. Data last updated 20 September 2026 and is based on user searches.

One-way flights from Los Angeles to San Diego
Search for one-way flight options from Los Angeles to San Diego. Find affordable one-way fares based on user searches. Data last updated 20 September 2026.

Los Angeles to San Diego flights typically cost between £163 and £212 in January.
The cheapest return price found within the last 5 days was £162 on Alaska Airlines (26 Jan–26 Jan).