￥20,610 Cheap American Airlines flights New York (LGA) to San Diego (SAN)

View ￥20,610 flight on Sat, Nov 15, 2025Opens in a new window

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￥20,610 Cheap American Airlines flights New York (LGA) to San Diego (SAN)

Prices were available within the past 7 days and start at ￥20,610 for one-way flights and ￥42,470 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Oct 24 - Sun, Oct 26
LGA
New York
SAN
San Diego
￥42,470 Roundtrip, found 2 days ago
￥42,470
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Oct 24 from New York to San Diego, returning Sun, Oct 26, priced at ￥42,470 found 2 days ago
American Airlines
Sat, Oct 18 - Mon, Oct 20
LGA
New York
SAN
San Diego
￥44,260 Roundtrip, found 3 days ago
￥44,260
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Oct 18 from New York to San Diego, returning Mon, Oct 20, priced at ￥44,260 found 3 days ago
American Airlines
Fri, Oct 3 - Tue, Oct 7
LGA
New York
SAN
San Diego
￥45,050 Roundtrip, found 4 days ago
￥45,050
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Oct 3 from New York to San Diego, returning Tue, Oct 7, priced at ￥45,050 found 4 days ago
American Airlines
Fri, Oct 3 - Tue, Oct 7
LGA
New York
SAN
San Diego
￥45,160 Roundtrip, found 4 days ago
￥45,160
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Oct 3 from New York to San Diego, returning Tue, Oct 7, priced at ￥45,160 found 4 days ago
American Airlines
Fri, Oct 24 - Sun, Oct 26
LGA
New York
SAN
San Diego
￥45,260 Roundtrip, found 2 days ago
￥45,260
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Oct 24 from New York to San Diego, returning Sun, Oct 26, priced at ￥45,260 found 2 days ago
American Airlines
Fri, Oct 24 - Sun, Oct 26
LGA
New York
SAN
San Diego
￥45,480 Roundtrip, found 2 days ago
￥45,480
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Oct 24 from New York to San Diego, returning Sun, Oct 26, priced at ￥45,480 found 2 days ago

Frequently asked questions

How much is an American Airlines flight from LaGuardia Airport (LGA) to San Diego Intl. Airport (SAN)?
You can find affordable round-trip American Airlines flights from ￥42,470 from LGA to SAN by organizing your results from "Price (lowest to highest)" on Expedia. Or look for options from ￥20,610 for a one-way trip.**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 American Airlines?
American Airlines flights to San Diego are typically more affordable in the quieter months of January and November. Whether you're in search of a return or one-way ticket, you could find a better deal then.
Does American Airlines fly nonstop from LaGuardia Airport (LGA) to San Diego Intl. Airport (SAN)?
Fill in your dates, hit search and check the "Nonstop" filter on Expedia to find any direct flights from LGA to SAN with American Airlines or another airline.
What airports does American Airlines fly into in San Diego?
San Diego Intl. Airport (SAN) is the primary San Diego hub for American Airlines flights from LaGuardia Airport (LGA).
Can I change or cancel my American Airlines flight from LaGuardia Airport (LGA) to San Diego Intl. Airport (SAN)?
It's usually possible to cancel or change your flight, although additional fees may apply if you booked over 24 hours ago. Prefer to keep your options open? Use Expedia's "No cancel fee" and "Changes included" filters to find flights that won't charge you extra if you have to revise your plans. To make changes, visit "Trips," select your flight and click on "Manage Booking" for more details.

Travel information

Travel information

Origin airport
LaGuardia
Destination airport
San Diego Intl.
Airlines serving
American Airlines, United
Popular airline
American Airlines
Distance
3897 km
Average flight time
5 hours 11 mins

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