Flights to San Diego from Malden - $88

View $88 flight on Sat, Oct 11, 2025Opens in a new window

Popular airlines from Malden to San Diego

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Cheap Flights from Malden to San Diego (STL-SAN)

Prices were available within the past 7 days and start at $88 for one-way flights and $154 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Tue, Oct 28 - Tue, Nov 4
STL
St. Louis
SAN
San Diego
$154 Roundtrip, found 3 hours ago
$154
Roundtrip
found 3 hours ago
Select Southwest Airlines flight, departing Tue, Oct 28 from St. Louis to San Diego, returning Tue, Nov 4, priced at $154 found 3 hours ago
Southwest Airlines
Tue, Oct 28 - Tue, Nov 4
STL
St. Louis
SAN
San Diego
$165 Roundtrip, found 3 hours ago
$165
Roundtrip
found 3 hours ago
Select Southwest Airlines flight, departing Tue, Oct 28 from St. Louis to San Diego, returning Tue, Nov 4, priced at $165 found 3 hours ago
Alaska Airlines
Mon, Sep 29 - Tue, Oct 7
STL
St. Louis
SAN
San Diego
$184 Roundtrip, found 2 hours ago
$184
Roundtrip
found 2 hours ago
Select Alaska Airlines flight, departing Mon, Sep 29 from St. Louis to San Diego, returning Tue, Oct 7, priced at $184 found 2 hours ago
American Airlines
Sat, Oct 11 - Sat, Oct 18
STL
St. Louis
CLD
Carlsbad
$185 Roundtrip, found 1 hour ago
$185
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Oct 11 from St. Louis to Carlsbad, returning Sat, Oct 18, priced at $185 found 1 hour ago
Spirit Airlines
Sun, Oct 19 - Tue, Oct 21
STL
St. Louis
SAN
San Diego
$197 Roundtrip, found 20 hours ago
$197
Roundtrip
found 20 hours ago
Select Spirit Airlines flight, departing Sun, Oct 19 from St. Louis to San Diego, returning Tue, Oct 21, priced at $197 found 20 hours ago
Hawaiian Airlines
Thu, Nov 13 - Fri, Nov 14
STL
St. Louis
SAN
San Diego
$219 Roundtrip, found 2 days ago
$219
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Thu, Nov 13 from St. Louis to San Diego, returning Fri, Nov 14, priced at $219 found 2 days ago

Find the cheapest month to fly from St. Louis (STL) to San Diego (SAN)

September is typically the cheapest month to fly

From $118 - $305 per traveler.

Graph displaying average flight prices per month

Alternative airports near San Diego

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Diego Intl. SAN. Closest option available. Average driving time to city center is 5 minutes. Flights from $605
SAN
San Diego Intl.
Closest
Average driving time to city center5 min
Flights from $605
Select flight to General Abelardo L. Rodriguez Intl. TIJ. Cheapest option available. Average driving time to city center is 26 minutes. Flights from $509
TIJ
General Abelardo L. Rodriguez Intl.
Cheapest
Average driving time to city center26 min
Flights from $509
Select flight to McClellan-Palomar CLD. Average driving time to city center is 38 minutes. Flights from $688
CLD
McClellan-Palomar
Average driving time to city center38 min
Flights from $688
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