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Cheap flights from Los Angeles to San Diego from £34

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to San Diego departing on 24/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
09:00 - 09:57
LAX
-
SAN
0h 57mdirect
Delta Logo
10:45 - 12:01
SAN
-
LAX
1h 16mdirect
£133Delta
Do, 5 Feb - So, 8 Feb
Delta Logo
21:55 - 22:47
LAX
-
SAN
0h 52mdirect
Delta Logo
10:45 - 12:01
SAN
-
LAX
1h 16mdirect
£134Delta
Do, 5 Feb - So, 8 Feb
Delta Logo
21:55 - 22:47
LAX
-
SAN
0h 52mdirect
Delta Logo
19:25 - 20:37
SAN
-
LAX
1h 12mdirect
£145Delta
Sa, 31 Jan - So, 1 Mrz
Delta Logo
18:15 - 19:08
LAX
-
SAN
0h 53mdirect
Delta Logo
19:55 - 21:10
SAN
-
LAX
1h 15mdirect
£156Delta
Fr, 30 Jan - So, 1 Feb
Alaska Airlines Logo
19:50 - 08:55
LAX
-
SAN
13h 05m
1 stop
Alaska Airlines Logo
21:59 - 15:30
SAN
-
LAX
17h 31m
1 stop
£159Alaska Airlines
Sa, 9 Mai - Di, 12 Mai
Alaska Airlines Logo
08:42 - 13:27
LAX
-
SAN
4h 45m
1 stop
Alaska Airlines Logo
20:59 - 15:15
SAN
-
LAX
18h 16m
1 stop
£173Alaska Airlines
Di, 14 Apr - Di, 14 Apr
Alaska Airlines Logo
18:51 - 08:55
LAX
-
SAN
14h 04m
1 stop
Alaska Airlines Logo
09:10 - 18:16
SAN
-
LAX
9h 06m
1 stop
£174Alaska Airlines
So, 10 Mai - Mi, 13 Mai
United Airlines Logo
22:44 - 23:40
LAX
-
SAN
0h 56mdirect
United Airlines Logo
18:10 - 19:24
SAN
-
LAX
1h 14mdirect
£178United Airlines
Sa, 28 Feb - Mi, 4 Mrz
Alaska Airlines Logo
19:50 - 08:55
LAX
-
SAN
13h 05m
1 stop
Alaska Airlines Logo
21:59 - 11:00
SAN
-
LAX
13h 01m
1 stop
£188Alaska Airlines
Fr, 8 Mai - So, 10 Mai
Alaska Airlines Logo
18:51 - 08:55
LAX
-
SAN
14h 04m
1 stop
Alaska Airlines Logo
21:59 - 16:49
SAN
-
LAX
18h 50m
1 stop
£195Alaska Airlines
Do, 7 Mai - So, 10 Mai

Delta flights from Los Angeles to San Diego

Our best Delta deals on Los Angeles to San Diego flight tickets
Delta
5 Feb
LAX09:00Los Angeles
0h 57m
SAN09:57San Diego
8 Feb
SAN10:45San Diego
1h 16m
LAX12:01Los Angeles
£133
Delta
5 Feb
LAX21:55Los Angeles
0h 52m
SAN22:47San Diego
8 Feb
SAN10:45San Diego
1h 16m
LAX12:01Los Angeles
£134
Delta
31 Jan
LAX21:55Los Angeles
0h 52m
SAN22:47San Diego
1 Mar
SAN19:25San Diego
1h 12m
LAX20:37Los Angeles
£145

Alaska Airlines flights from Los Angeles to San Diego

Our best Alaska Airlines deals on Los Angeles to San Diego flight tickets
Alaska Airlines
9 May
LAX19:50Los Angeles
13h 05m
1 stop
SAN08:55San Diego
12 May
SAN21:59San Diego
17h 31m
1 stop
LAX15:30Los Angeles
£159
Alaska Airlines
14 Apr
LAX08:42Los Angeles
4h 45m
1 stop
SAN13:27San Diego
14 Apr
SAN20:59San Diego
18h 16m
1 stop
LAX15:15Los Angeles
£173
Alaska Airlines
10 May
LAX18:51Los Angeles
14h 04m
1 stop
SAN08:55San Diego
13 May
SAN09:10San Diego
9h 06m
1 stop
LAX18:16Los Angeles
£174

momondo Fare Finder

 
Customise your flight search to find flights from Los Angeles to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 16 Januar 2026.
Use the filters below to find and compare flights from Los Angeles to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesSan Diego

LAX - SAN

LAXSAN

Los Angeles

Do 5/2

09:00-09:57

Nonstop0h 57m

San Diego

So 8/2

10:45-12:01

Nonstop1h 16m

£133

Los AngelesSan Diego

LAX - SAN

LAXSAN

Los Angeles

Do 5/2

21:55-22:47

Nonstop0h 52m

San Diego

So 8/2

10:45-12:01

Nonstop1h 16m

£134

Los AngelesSan Diego

LAX - SAN

LAXSAN

Los Angeles

Sa 31/1

21:55-22:47

Nonstop0h 52m

San Diego

So 1/3

19:25-20:37

Nonstop1h 12m

£145

Los AngelesSan Diego

LAX - SAN

LAXSAN

Los Angeles

Fr 30/1

18:15-19:08

Nonstop0h 53m

San Diego

So 1/2

19:55-21:10

Nonstop1h 15m

£156

Los AngelesSan Diego

LAX - SAN

LAXSAN

Los Angeles

Sa 9/5

19:50-08:55

1 stop13h 05m

San Diego

Di 12/5

21:59-15:30

1 stop17h 31m

£159

Los AngelesSan Diego

LAX - SAN

LAXSAN

Los Angeles

Di 14/4

08:42-13:27

1 stop4h 45m

San Diego

Di 14/4

20:59-15:15

1 stop18h 16m

£173

Los AngelesSan Diego

LAX - SAN

LAXSAN

Los Angeles

So 10/5

18:51-08:55

1 stop14h 04m

San Diego

Mi 13/5

09:10-18:16

1 stop9h 06m

£174

Los AngelesSan Diego

LAX - SAN

LAXSAN

Los Angeles

Sa 28/2

22:44-23:40

Nonstop0h 56m

San Diego

Mi 4/3

18:10-19:24

Nonstop1h 14m

£178

Los AngelesSan Diego

LAX - SAN

LAXSAN

Los Angeles

Fr 8/5

19:50-08:55

1 stop13h 05m

San Diego

So 10/5

21:59-11:00

1 stop13h 01m

£188

Los AngelesSan Diego

LAX - SAN

LAXSAN

Los Angeles

Do 7/5

18:51-08:55

1 stop14h 04m

San Diego

So 10/5

21:59-16:49

1 stop18h 50m

£195

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Diego from

How to get the cheapest flight ticket from Los Angeles to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Diego?

If you don’t want to visit San Diego in July, then you should wait until March to fly from Los Angeles, when ticket prices are also cheap, with an average price of £145.

What is the cheapest Los Angeles to San Diego flight route?

Fly from Los Angeles to San Diego for the best Los Angeles - San Diego flight prices

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

You are more likely to see cheaper flights to San Diego from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around £172 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Los Angeles for as low as £133 on momondo.

What cabin class options are available on Los Angeles to San Diego flights?

There is only 1 cabin class available to choose from on Los Angeles to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Los Angeles to San Diego flights?

No. A direct flight is the cheapest option for a flight between Los Angeles to San Diego.

How have Los Angeles to San Diego flight prices changed over time?

As of January 2026, prices for Los Angeles to San Diego flights are approximately 127% more expensive when compared to flights at the same time last year.

When to book flights from Los Angeles to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Los Angeles to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Los Angeles to San Diego (LAX to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to San Diego

Fastest flight time

0h 55m

Direct flights

Every day

Airports in San Diego

1 airport
The fastest flight from Los Angeles to San Diego takes 0h 55m
Direct flights go from Los Angeles to San Diego every day.
There is 1 airport in San Diego. From Los Angeles there are direct flights to San Diego (SAN).
Search flight deals

  • How far is Los Angeles to San Diego by plane?

    The straight-line distance from Los Angeles to San Diego is 114.0 mi. In terms of flight time, this usually takes a little over 0h 55m.

  • When did momondo last update prices for flights from Los Angeles Airport to San Diego Airport?

    Prices for flights from Los Angeles Airport to San Diego Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Los Angeles Airport to San Diego Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Los Angeles Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Los Angeles to San Diego?

Travelling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista

Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to San Diego?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Los Angeles to San Diego for you.

Can I find flights from Los Angeles to San Diego with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Los Angeles to San Diego flights to just show those with flexible booking policies.

How can momondo help me find flights from Los Angeles to San Diego?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Diego from Los Angeles.

I’m not ready to book a flight from Los Angeles to San Diego right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Diego, momondo offers a useful price alert feature which will track prices for flights to San Diego from Los Angeles and alert you when they change.

An easier way to manage your San Diego trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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