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Cheap Flights To San Diego, CA

  • TipMarch is the cheapest month to fly to San Diego
  • Tip$86 is the average round-trip fare price from LAS to SAN

Best Deals to San Diego Last modified: Feb 26, 2017 0:57 -05:00Prices shown were found by travelers like you over the past 30 days

We've scanned 29,245,782,940 round trip itineraries and found the cheapest flights to San Diego. Alaska & United frequently offer the best deals to San Diego flights, or select your preferred carrier below to see the cheapest days to fly.

Alaska
SFOSAN
Sat 3/18
nonstop
SANSFO
Tue 3/21
nonstop
$117
United
DTTSAN
Wed 3/15
1 stop
SANDTT
Tue 3/28
1 stop
$144
American
DFWSAN
Fri 4/14
nonstop
SANDFW
Fri 4/28
nonstop
$164
Virgin America
SEASAN
Tue 3/14
1 stop
SANSEA
Wed 3/15
1 stop
$190
Spirit
HOUSAN
Mon 3/20
nonstop
SANHOU
Wed 3/29
nonstop
$199

Cheap Flights from San Diego (SAN)

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Cheap Flights to San Diego - Round trip airfares for San Diego flights (SAN)