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Cheap flights from Los Angeles to San Diego

One-way from $50, found by travellers in the last 7 days. Aviasales checks the live price.

Departure
Return
Prices for nearby dates
Fri, Oct 30Any priceSat, Oct 31Any priceSun, Nov 1Any priceMon, Nov 2$50Tue, Nov 3Any priceWed, Nov 4Any priceThu, Nov 5Any priceFri, Nov 6Any price

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Baggage and fare rules are shown on Aviasales, where the price is checked live.

Cheapest
$50
Frontier Airlines, flight F9 4081Found 4 days ago, 1 adult
Check price on Aviasales
6:48pmLos AngelesMon, Nov 2
Travel time 3h 5m, 1 stopLAXSAN
9:53pmSan DiegoMon, Nov 2
$52
Frontier Airlines, flight F9 3292Found 2 days ago, 1 adult
Check price on Aviasales
11:09amLos AngelesMon, Feb 1
Travel time 2h 37m, 1 stopLAXSAN
1:46pmSan DiegoMon, Feb 1
$61
Frontier Airlines, flight F9 1630Found 2 days ago, 1 adult
Check price on Aviasales
3:25pmLos AngelesMon, Mar 1
Travel time 2h 36m, 1 stopLAXSAN
6:01pmSan DiegoMon, Mar 1
$204
Frontier Airlines, flight F9 2857Found 7 days ago, 1 adult
Check price on Aviasales
8:44amLos AngelesWed, Oct 7
Travel time 3h 26m, 1 stopLAXSAN
12:10pmSan DiegoWed, Oct 7
Cheapest nonstop
$205
United Airlines, flight UA 1100Found 6 days ago, 1 adult
Check price on Aviasales
7:12pmLos AngelesThu, Oct 8
Travel time 56m, nonstopLAXSAN
8:08pmSan DiegoThu, Oct 8

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

  • Mobile data in United StatesTravel eSIM from $4, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in San Diego, booked ahead at a fixed price.
    See options
  • Things to do in San DiegoPopular tours from $34 per person.
    See ideas
  • Flight delayed?Delayed or cancelled? See which passenger rights cover this route.
    Check

Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu1234$3895–6–7$2048$2059–10–11$25112$21813–14–15–16–17–18–19–20–21–22–23–24–25–26–27–28–29–30–31–

November 2026

MoTuWeThFrSaSu1–2$503–4–5–6–7–8–9–10–11–12–13–14–15–16–17–18–19–20–21–22–23–24–25–26–27–28–29–30–

December 2026

MoTuWeThFrSaSu1–2–345678910111213141516171819202122232425262728293031
$61 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Nov 2, $50.

Lowest fares by month

In the fares found this week, November has the lowest: from $50 one-way, against $229 in April 2027. Pick a month to see its cheapest date.

$0$100$200$300Oct$50NovDecJanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October—
November$50Mon, Nov 21 stop
December—
January 2027—
February 2027$52Mon, Feb 11 stop
March 2027$61Mon, Mar 11 stop
April 2027$229Thu, Apr 11 stop
May 2027$210Sat, May 11 stop
June 2027—
July 2027—
August 2027—
September 2027—

Questions travellers ask

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

In the fares found this week, November has the lowest: from $50 one-way, against $229 in April 2027.

Are there direct flights from Los Angeles to San Diego?

Yes. Recent fares include nonstop flights with United Airlines.

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

A nonstop flight takes about 56m. The distance is 109 mi.

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