Flights to San Diego from Ronkonkoma

View ฿4,180 flight on Sat, 13 Sep 2025Opens in a new window

Popular airlines from Ronkonkoma to San Diego

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Cheap Flights from Ronkonkoma (NYC) to San Diego (SAN)

Prices were available within the past 7 days and start at ฿4,180 for one-way flights and ฿8,365 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 30 Aug - Sat, 6 Sep
JFK
New York
SAN
San Diego
฿8,365 Return, found 7 hours ago
฿8,365
Return
found 7 hours ago
Select Delta flight, departing Sat, 30 Aug from New York to San Diego, returning Sat, 6 Sep, priced at ฿8,365 found 7 hours ago
Delta
Fri, 3 Oct - Tue, 7 Oct
JFK
New York
SAN
San Diego
฿8,690 Return, found 2 days ago
฿8,690
Return
found 2 days ago
Select Delta flight, departing Fri, 3 Oct from New York to San Diego, returning Tue, 7 Oct, priced at ฿8,690 found 2 days ago
Delta
Fri, 3 Oct - Tue, 7 Oct
JFK
New York
SAN
San Diego
฿10,050 Return, found 2 days ago
฿10,050
Return
found 2 days ago
Select Delta flight, departing Fri, 3 Oct from New York to San Diego, returning Tue, 7 Oct, priced at ฿10,050 found 2 days ago
Delta
Sat, 30 Aug - Sat, 6 Sep
JFK
New York
SAN
San Diego
฿10,085 Return, found 7 hours ago
฿10,085
Return
found 7 hours ago
Select Delta flight, departing Sat, 30 Aug from New York to San Diego, returning Sat, 6 Sep, priced at ฿10,085 found 7 hours ago
American Airlines
Sat, 30 Aug - Sat, 6 Sep
JFK
New York
SAN
San Diego
฿10,310 Return, found 7 hours ago
฿10,310
Return
found 7 hours ago
Select American Airlines flight, departing Sat, 30 Aug from New York to San Diego, returning Sat, 6 Sep, priced at ฿10,310 found 7 hours ago
United
Thu, 6 Nov - Sun, 9 Nov
LGA
New York
SAN
San Diego
฿12,895 Return, found 7 hours ago
฿12,895
Return
found 7 hours ago
Select United flight, departing Thu, 6 Nov from New York to San Diego, returning Sun, 9 Nov, priced at ฿12,895 found 7 hours ago

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

February is typically the cheapest month to fly

From ฿4,472 - ฿11,885 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.