₩278,700 Cheap Delta flights Los Angeles (LAX) to San Diego (SAN)

View ₩278,700 flight on Wed, Dec 3, 2025Opens in a new window
    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

₩278,700 Cheap Delta flights Los Angeles (LAX) to San Diego (SAN)

Prices were available within the past 7 days and start at ₩278,700 for one-way flights and ₩257,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Dec 2 - Tue, Dec 9
LAX
Los Angeles
SAN
San Diego
₩257,000 Roundtrip, found 2 days ago
₩257,000
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Dec 2 from Los Angeles to San Diego, returning Tue, Dec 9, priced at ₩257,000 found 2 days ago
Delta
Tue, Dec 2 - Tue, Dec 9
LAX
Los Angeles
SAN
San Diego
₩343,000 Roundtrip, found 2 days ago
₩343,000
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Dec 2 from Los Angeles to San Diego, returning Tue, Dec 9, priced at ₩343,000 found 2 days ago
Delta
Tue, Dec 2 - Tue, Dec 9
LAX
Los Angeles
SAN
San Diego
₩374,500 Roundtrip, found 2 days ago
₩374,500
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Dec 2 from Los Angeles to San Diego, returning Tue, Dec 9, priced at ₩374,500 found 2 days ago
0
Flights from Los Angeles (LAX) to San Diego (SAN)
Origin airport
Los Angeles Intl.
Destination airport
San Diego Intl.
Distance
174 km

Frequently asked questions

How much is a Delta Air Lines flight from Los Angeles Intl. Airport (LAX) to San Diego Intl. Airport (SAN)?
Finding cheap one-way Delta Air Lines flights from LAX to SAN from ₩278,700 on Expedia is a cinch — just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly return fares from ₩257,000 for your next adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from LAX to SAN with Delta Air Lines?
January is one of the most affordable months to jet away to San Diego with Delta Air Lines. You could also find fantastic deals on return and one-way fares in November.
Does Delta Air Lines fly nonstop from Los Angeles Intl. Airport (LAX) to San Diego Intl. Airport (SAN)?
Hop on one of Delta Air Lines's 21 direct weekly flights from Los Angeles Intl. Airport (LAX) to San Diego Intl. Airport (SAN). To see what's available, enter your dates, origin and destination and hit search. Then use the "Nonstop" and "Airline" filters.
How long does it take to fly from LAX to SAN with Delta Air Lines?
It takes around 58m to fly nonstop from Los Angeles Intl. Airport (LAX) to San Diego Intl. Airport (SAN) with Delta Air Lines.
Which day of the week has the most Delta Air Lines flights from Los Angeles Intl. Airport (LAX) to San Diego Intl. Airport (SAN)?
If you're looking for flexibility, Friday offers the most choice for Delta Air Lines flights from Los Angeles Intl. Airport (LAX) to San Diego Intl. Airport (SAN). Take your pick of 3 different departures.
What airports does Delta Air Lines fly into in San Diego?
San Diego Intl. Airport (SAN) is the primary San Diego gateway for Delta Air Lines flights from Los Angeles Intl. Airport (LAX).
What type of plane does Delta Air Lines fly from Los Angeles Intl. Airport (LAX) to San Diego Intl. Airport (SAN)?
Most likely, you'll board an Embraer 175 for your Delta Air Lines flight from Los Angeles Intl. Airport (LAX) to San Diego Intl. Airport (SAN). However, you may end up on an alternative aircraft for operational reasons.
Can I change or cancel my Delta Air Lines flight from Los Angeles Intl. Airport (LAX) to San Diego Intl. Airport (SAN)?
Changes are often free within 24 hours of making a booking, but your airline may charge you after that time. For further details about modifying your flights, head to your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to change your plans without additional charges, apply the "No cancel fee" or "Changes included" filter when planning your next trip.
*Available to Expedia members.