฿3,755 Cheap Delta flights from New York to San Diego (LGA→SAN)

View ฿3,755 flight on Wed, 11 Mar 2026Opens in a new window

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Delta flights from New York to San Diego (LGA→SAN)

Prices were available within the past 7 days and start at ฿3,755 for one-way flights and ฿7,505 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 11 Mar - Sun, 15 Mar
LGA
New York
SAN
San Diego
฿7,505 Return, found 1 hour ago
฿7,505
Return
found 1 hour ago
Select Delta flight, departing Wed, 11 Mar from New York to San Diego, returning Sun, 15 Mar, priced at ฿7,505 found 1 hour ago
Delta
Wed, 11 Mar - Sun, 15 Mar
LGA
New York
SAN
San Diego
฿9,080 Return, found 1 hour ago
฿9,080
Return
found 1 hour ago
Select Delta flight, departing Wed, 11 Mar from New York to San Diego, returning Sun, 15 Mar, priced at ฿9,080 found 1 hour ago
Delta
Wed, 11 Mar - Sun, 15 Mar
LGA
New York
SAN
San Diego
฿10,340 Return, found 1 hour ago
฿10,340
Return
found 1 hour ago
Select Delta flight, departing Wed, 11 Mar from New York to San Diego, returning Sun, 15 Mar, priced at ฿10,340 found 1 hour ago
Delta
Wed, 11 Mar - Sun, 15 Mar
LGA
New York
SAN
San Diego
฿10,660 Return, found 1 hour ago
฿10,660
Return
found 1 hour ago
Select Delta flight, departing Wed, 11 Mar from New York to San Diego, returning Sun, 15 Mar, priced at ฿10,660 found 1 hour ago
Delta
Wed, 11 Mar - Sun, 15 Mar
LGA
New York
SAN
San Diego
฿11,920 Return, found 1 hour ago
฿11,920
Return
found 1 hour ago
Select Delta flight, departing Wed, 11 Mar from New York to San Diego, returning Sun, 15 Mar, priced at ฿11,920 found 1 hour ago
Delta
Thu, 9 Apr - Mon, 13 Apr
LGA
New York
SAN
San Diego
฿12,240 Return, found 2 days ago
฿12,240
Return
found 2 days ago
Select Delta flight, departing Thu, 9 Apr from New York to San Diego, returning Mon, 13 Apr, priced at ฿12,240 found 2 days ago

Find the cheapest month to fly from New York (LGA) to San Diego (SAN)

February is typically the cheapest month to fly

From ฿3,782 - ฿13,477 per traveller.
Flight from New York to San Diego route information
Origin airport
LaGuardia
Destination airport
San Diego Intl.
Distance
3897 km
Average flight time
8 hours 15 mins

Frequently asked questions

How much is a Delta Air Lines flight from LaGuardia Airport (LGA) to San Diego Intl. Airport (SAN)?
Finding cheap one-way Delta Air Lines flights from LGA to SAN from ฿3,755 on Expedia couldn't be simpler — just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly round-trip fares from ฿7,505 for your next getaway.**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 LGA to SAN with Delta Air Lines?
Look for return or one-way flights to San Diego in January or November. You could find cheaper fares with Delta Air Lines during these off-peak times.
Does Delta Air Lines fly nonstop from LaGuardia Airport (LGA) to San Diego Intl. Airport (SAN)?
To see if there's a direct journey from LGA to SAN with Delta Air Lines or any other airlines, check the "Nonstop" filter when browsing for flights.
What airports does Delta Air Lines fly into in San Diego?
Delta Air Lines flights from LaGuardia Airport (LGA) to San Diego come in to land at San Diego Intl. Airport (SAN). This is the main gateway here.
Can I change or cancel my Delta Air Lines flight from LaGuardia Airport (LGA) to San Diego Intl. Airport (SAN)?
You can usually change or cancel your flight, although there may be a charge if your booking was made more than 24 hours ago. Prefer to keep your options open? Make use of our "No cancel fee" and "Changes included" filters to find flights that won't charge extra if you need to alter your plans. To modify your itinerary, go to "Trips," select your flight and click on "Manage Booking" for more details.

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*Available to Expedia members.