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Cheap Flights To San Diego, CA

  • TipJanuary 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 20, 2017 0:30 -05:00Prices shown were found by travelers like you over the past 30 days

We've scanned 24,776,132,623 round trip itineraries and found the cheapest flights to San Diego. United & American frequently offer the best deals to San Diego flights, or select your preferred carrier below to see the cheapest days to fly.

United
PDXSAN
Tue 4/4
1 stop
SANPDX
Tue 4/11
1 stop
$140
United
SEASAN
Mon 3/6
1 stop
SANSEA
Mon 3/13
1 stop
$144
American
DFWSAN
Thu 4/20
nonstop
SANDFW
Thu 4/27
nonstop
$164
Spirit
HOUSAN
Wed 3/1
nonstop
SANHOU
Wed 3/8
nonstop
$169
American
TYOSAN
Mon 2/27
2 stops
SANTYO
Tue 2/28
2 stops
$589

Cheap Flights from San Diego (SAN)

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