Cheap Flights from St. Louis to San Diego

Cheap flights from St. Louis to San Diego (XLS-SAN)

Prices were available within the past 7 days and start at €78 for one-way flights and €155 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 7 Aug - Sat, 9 Aug

LAX

Los Angeles

SAN

San Diego

€155 Return, found 3 hours ago

€155

Return

found 3 hours ago

Select Delta flight, departing Thu, 7 Aug from Los Angeles to San Diego, returning Sat, 9 Aug, priced at €155 found 3 hours ago

Fri, 11 Jul - Sun, 13 Jul

LAX

Los Angeles

SAN

San Diego

€162 Return, found 6 days ago

€162

Return

found 6 days ago

Select Delta flight, departing Fri, 11 Jul from Los Angeles to San Diego, returning Sun, 13 Jul, priced at €162 found 6 days ago

Sat, 2 Aug - Mon, 4 Aug

DFW

Dallas

SAN

San Diego

€176 Return, found 15 hours ago

€176

Return

found 15 hours ago

Select American Airlines flight, departing Sat, 2 Aug from Dallas to San Diego, returning Mon, 4 Aug, priced at €176 found 15 hours ago

Thu, 7 Aug - Sat, 9 Aug

LAX

Los Angeles

SAN

San Diego

€206 Return, found 3 hours ago

€206

Return

found 3 hours ago

Select United flight, departing Thu, 7 Aug from Los Angeles to San Diego, returning Sat, 9 Aug, priced at €206 found 3 hours ago

Sun, 21 Sep - Sat, 27 Sep

BOS

Boston

SAN

San Diego

€223 Return, found 14 hours ago

€223

Return

found 14 hours ago

Select JetBlue Airways flight, departing Sun, 21 Sep from Boston to San Diego, returning Sat, 27 Sep, priced at €223 found 14 hours ago

Mon, 1 Sep - Mon, 15 Sep

SNN

Shannon

SAN

San Diego

€738 Return, found 3 days ago

€738

Return

found 3 days ago

Select Air Canada flight, departing Mon, 1 Sep from Shannon to San Diego, returning Mon, 15 Sep, priced at €738 found 3 days ago