฿4,570 Cheap Flights from New York (LGA) to San Diego (SAN)

View ฿4,570 flight on Sat, 6 Sep 2025Opens in a new window

Popular airlines from LaGuardia Airport (LGA) to San Diego Intl. Airport (SAN)

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Cheap Flights from New York (LGA) to San Diego (SAN)

Prices were available within the past 7 days and start at ฿4,570 for one-way flights and ฿9,135 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 6 Sep - Sat, 13 Sep
LGA
New York
SAN
San Diego
฿9,135 Return, found 2 days ago
฿9,135
Return
found 2 days ago
Select Delta flight, departing Sat, 6 Sep from New York to San Diego, returning Sat, 13 Sep, priced at ฿9,135 found 2 days ago
American Airlines
Sat, 6 Sep - Sat, 13 Sep
LGA
New York
SAN
San Diego
฿9,270 Return, found 2 days ago
฿9,270
Return
found 2 days ago
Select American Airlines flight, departing Sat, 6 Sep from New York to San Diego, returning Sat, 13 Sep, priced at ฿9,270 found 2 days ago
American Airlines
Sat, 6 Sep - Sat, 13 Sep
LGA
New York
SAN
San Diego
฿9,395 Return, found 2 days ago
฿9,395
Return
found 2 days ago
Select American Airlines flight, departing Sat, 6 Sep from New York to San Diego, returning Sat, 13 Sep, priced at ฿9,395 found 2 days ago
Delta
Sat, 6 Sep - Sat, 13 Sep
LGA
New York
SAN
San Diego
฿10,030 Return, found 2 days ago
฿10,030
Return
found 2 days ago
Select Delta flight, departing Sat, 6 Sep from New York to San Diego, returning Sat, 13 Sep, priced at ฿10,030 found 2 days ago
American Airlines
Thu, 6 Nov - Sun, 9 Nov
LGA
New York
SAN
San Diego
฿10,425 Return, found 2 days ago
฿10,425
Return
found 2 days ago
Select American Airlines flight, departing Thu, 6 Nov from New York to San Diego, returning Sun, 9 Nov, priced at ฿10,425 found 2 days ago
United
Sat, 6 Sep - Sat, 13 Sep
LGA
New York
SAN
San Diego
฿10,910 Return, found 2 days ago
฿10,910
Return
found 2 days ago
Select United flight, departing Sat, 6 Sep from New York to San Diego, returning Sat, 13 Sep, priced at ฿10,910 found 2 days ago
Delta
Sat, 6 Sep - Sat, 13 Sep
LGA
New York
SAN
San Diego
฿11,790 Return, found 2 days ago
฿11,790
Return
found 2 days ago
Select Delta flight, departing Sat, 6 Sep from New York to San Diego, returning Sat, 13 Sep, priced at ฿11,790 found 2 days ago
American Airlines
Thu, 6 Nov - Sun, 9 Nov
LGA
New York
SAN
San Diego
฿12,070 Return, found 2 days ago
฿12,070
Return
found 2 days ago
Select American Airlines flight, departing Thu, 6 Nov from New York to San Diego, returning Sun, 9 Nov, priced at ฿12,070 found 2 days ago
American Airlines
Thu, 6 Nov - Sun, 9 Nov
LGA
New York
SAN
San Diego
฿12,270 Return, found 2 days ago
฿12,270
Return
found 2 days ago
Select American Airlines flight, departing Thu, 6 Nov from New York to San Diego, returning Sun, 9 Nov, priced at ฿12,270 found 2 days ago
American Airlines
Sat, 6 Sep - Sat, 13 Sep
LGA
New York
SAN
San Diego
฿12,430 Return, found 2 days ago
฿12,430
Return
found 2 days ago
Select American Airlines flight, departing Sat, 6 Sep from New York to San Diego, returning Sat, 13 Sep, priced at ฿12,430 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 ฿3,629 - ฿14,455 per traveller.

Graph displaying average flight prices per month

Flight from New York to San Diego route information
Origin airport
LaGuardia
Destination airport
San Diego Intl.
Return price
฿9,135
Distance
3897 km
Average flight time
5 hours 22 mins

Perfect flights from New York to San Diego

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from New York to San Diego. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible LaGuardia to San Diego Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿4,570 and roundtrip prices from ฿9,135. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at San Diego Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in San Diego.

Frequently asked questions

How much is a flight from LaGuardia Airport to SAN?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip journey from LGA to San Diego Airport was ฿9,135. Fares this cheap don't last forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LaGuardia Airport to SAN?
Most flights can be cancelled online, but each airline has its own terms and conditions. If you do decide to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from LaGuardia Airport (LGA) to SAN that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LGA to San Diego Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LaGuardia Airport (LGA) to San Diego Intl. Airport (SAN)?
The flying distance from LaGuardia Airport to San Diego Airport is 3,900 kilometres. Listen to your favourite tunes or make a start on the latest bestseller and the journey will fly by.
Which airlines fly direct from LGA to San Diego Airport?
Unfortunately, there are no airlines that fly directly between LaGuardia Airport (LGA) and San Diego Intl. Airport (SAN). You'll need to book a flight with one or more stops.
Are LGA to San Diego Intl. Airport (SAN) flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so it's no sure thing. While last-minute deals between LaGuardia Airport (LGA) and SAN are of course possible, it's also a good idea to monitor prices well before you fly. In fact, some carriers publicize their prices up to 12 months prior to the departure date. Expedia is continuously updating the best bargains around, so keep checking and be ready to pounce when prices drop.

Explore a world of travel with Expedia

New York Airports

Newark Liberty Intl. Airport

Newark Liberty Intl. Airport to San Diego
฿8,475.00

New York

John F. Kennedy Intl. to San Diego
฿8,485.00
*Available to Expedia members.