Flights to San Diego from Concord

View ฿1,915 flight on Tue, 12 Aug 2025Opens in a new window

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Cheap Flights from Concord (OAK) to San Diego (SAN)

Prices were available within the past 7 days and start at ฿1,915 for one-way flights and ฿5,120 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 4 Sep - Mon, 8 Sep
SFO
San Francisco
SAN
San Diego
฿5,120 Return, found 2 days ago
฿5,120
Return
found 2 days ago
Select United flight, departing Thu, 4 Sep from San Francisco to San Diego, returning Mon, 8 Sep, priced at ฿5,120 found 2 days ago
United
Sun, 7 Dec - Sun, 14 Dec
SFO
San Francisco
SAN
San Diego
฿5,135 Return, found 6 days ago
฿5,135
Return
found 6 days ago
Select United flight, departing Sun, 7 Dec from San Francisco to San Diego, returning Sun, 14 Dec, priced at ฿5,135 found 6 days ago
United
Thu, 4 Sep - Mon, 8 Sep
SFO
San Francisco
SAN
San Diego
฿5,440 Return, found 2 days ago
฿5,440
Return
found 2 days ago
Select United flight, departing Thu, 4 Sep from San Francisco to San Diego, returning Mon, 8 Sep, priced at ฿5,440 found 2 days ago
United
Sun, 7 Dec - Sun, 14 Dec
SFO
San Francisco
SAN
San Diego
฿5,460 Return, found 6 days ago
฿5,460
Return
found 6 days ago
Select United flight, departing Sun, 7 Dec from San Francisco to San Diego, returning Sun, 14 Dec, priced at ฿5,460 found 6 days ago
American Airlines
Thu, 4 Sep - Mon, 8 Sep
SFO
San Francisco
SAN
San Diego
฿5,755 Return, found 2 days ago
฿5,755
Return
found 2 days ago
Select American Airlines flight, departing Thu, 4 Sep from San Francisco to San Diego, returning Mon, 8 Sep, priced at ฿5,755 found 2 days ago
Delta
Fri, 19 Sep - Sat, 20 Sep
SFO
San Francisco
SAN
San Diego
฿5,760 Return, found 4 days ago
฿5,760
Return
found 4 days ago
Select Delta flight, departing Fri, 19 Sep from San Francisco to San Diego, returning Sat, 20 Sep, priced at ฿5,760 found 4 days ago

Find the cheapest month to fly from San Francisco (SFO) to San Diego (SAN)

September is typically the cheapest month to fly

From ฿1,554 - ฿2,829 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.