Cheap Flights From LaGuardia (LGA) To San Diego Intl. (SAN)

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

The cheapest flights to San Diego Intl. found within the past 7 days were CA $254 round trip and CA $119 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Jul. 29 - Sun, Aug. 3
LGA
New York
SAN
San Diego
CA $254 Roundtrip, found 2 days ago
CA $254
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Tue, Jul. 29 from New York to San Diego, returning Sun, Aug. 3, priced at CA $254 found 2 days ago
Tue, Sep. 9 - Mon, Sep. 15
LGA
New York
SAN
San Diego
CA $305 Roundtrip, found 5 hours ago
CA $305
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Tue, Sep. 9 from New York to San Diego, returning Mon, Sep. 15, priced at CA $305 found 5 hours ago
Tue, Jul. 29 - Sun, Aug. 3
LGA
New York
SAN
San Diego
CA $306 Roundtrip, found 2 days ago
CA $306
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Tue, Jul. 29 from New York to San Diego, returning Sun, Aug. 3, priced at CA $306 found 2 days ago
Tue, Sep. 9 - Mon, Sep. 15
LGA
New York
SAN
San Diego
CA $308 Roundtrip, found 5 hours ago
CA $308
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Tue, Sep. 9 from New York to San Diego, returning Mon, Sep. 15, priced at CA $308 found 5 hours ago
Fri, Aug. 1 - Mon, Aug. 4
LGA
New York
SAN
San Diego
CA $315 Roundtrip, found 2 days ago
CA $315
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Fri, Aug. 1 from New York to San Diego, returning Mon, Aug. 4, priced at CA $315 found 2 days ago
Wed, Oct. 15 - Wed, Oct. 22
LGA
New York
SAN
San Diego
CA $318 Roundtrip, found 7 hours ago
CA $318
Roundtrip
found 7 hours ago
Select Spirit Airlines flight, departing Wed, Oct. 15 from New York to San Diego, returning Wed, Oct. 22, priced at CA $318 found 7 hours ago
Fri, Sep. 5 - Thu, Sep. 11
LGA
New York
SAN
San Diego
CA $323 Roundtrip, found 3 days ago
CA $323
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Fri, Sep. 5 from New York to San Diego, returning Thu, Sep. 11, priced at CA $323 found 3 days ago
Fri, Sep. 5 - Thu, Sep. 11
LGA
New York
SAN
San Diego
CA $329 Roundtrip, found 3 days ago
CA $329
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Fri, Sep. 5 from New York to San Diego, returning Thu, Sep. 11, priced at CA $329 found 3 days ago
Thu, Sep. 25 - Sun, Sep. 28
LGA
New York
SAN
San Diego
CA $331 Roundtrip, found 2 days ago
CA $331
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Thu, Sep. 25 from New York to San Diego, returning Sun, Sep. 28, priced at CA $331 found 2 days ago
Thu, Sep. 18 - Wed, Sep. 24
LGA
New York
SAN
San Diego
CA $332 Roundtrip, found 3 days ago
CA $332
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Thu, Sep. 18 from New York to San Diego, returning Wed, Sep. 24, priced at CA $332 found 3 days ago

Frequently asked questions

Are there direct flights from LaGuardia Airport (LGA) to SAN?
If you'd rather travel as quickly as possible from LGA to San Diego Airport, look up American Airlines, Southwest Airlines and United Airlines. No airlines have nonstop flights between the two locations, so you'll have to make at least one stopover.
What airlines fly from LGA to SAN?
You'll have to make at least one stopover if you're on your way from LGA to SAN, as no airlines offer direct flights between these destinations. Make the most of your layover time by freshening up, stretching your legs and indulging in a little retail therapy.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.