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Find Flight Deals from United States to San Diego

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to San Diego

(Round-trip)
Depart: Tue Apr 28 2015 Return: Tue May 5 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
DEN
SAN
2h 25m
nonstop
SAN
DEN
2h 18m
nonstop
Depart: Fri May 1 2015 Return: Sun May 3 2015 Trip spans 3 days
Spirit Airlines
Spirit Airlines
LAS
SAN
1h 05m
nonstop
SAN
LAS
1h 10m
nonstop
Depart: Sat May 16 2015 Return: Tue May 19 2015 Trip spans 4 days
American Airlines
American Airlines
DFW
SAN
3h 13m
nonstop
SAN
DFW
2h 59m
nonstop
Depart: Mon Apr 27 2015 Return: Wed Apr 29 2015 Trip spans 3 days
Spirit Airlines
Spirit Airlines
HOU
SAN
3h 22m
nonstop
SAN
HOU
3h 03m
nonstop
Depart: Fri May 8 2015 Return: Sun May 10 2015 Trip spans 3 days
Delta
Delta
SLC
SAN
1h 56m
nonstop
SAN
SLC
1h 54m
nonstop
Depart: Wed Jun 3 2015 Return: Mon Jun 8 2015 Trip spans 6 days
Delta
Delta
SEA
SAN
2h 53m
nonstop
SAN
SEA
3h 03m
nonstop
Depart: Wed Apr 22 2015 Return: Wed Apr 29 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
OAK
SAN
5h 02m
1 stop
SAN
OAK
4h 03m
1 stop
Depart: Thu Oct 8 2015 Return: Sat Oct 10 2015 Trip spans 3 days
Virgin America
Virgin America
SFO
SAN
1h 25m
nonstop
SAN
SFO
1h 30m
nonstop
Depart: Wed May 6 2015 Return: Sat May 9 2015 Trip spans 4 days
Delta
Delta
SJC
SAN
3h 04m
1 stop
SAN
SJC
3h 49m
1 stop
Depart: Sat May 23 2015 Return: Sat May 30 2015 Trip spans 8 days
Delta
Delta
SMF
SAN
5h 22m
1 stop
SAN
SMF
5h 35m
1 stop
Depart: Sun Jun 28 2015 Return: Fri Jul 3 2015 Trip spans 6 days
Alaska Airlines
Alaska Airlines
MRY
SAN
1h 27m
nonstop
SAN
MRY
1h 28m
nonstop
Depart: Fri May 29 2015 Return: Mon Jun 1 2015 Trip spans 4 days
Virgin America
Virgin America
PDX
SAN
4h 40m
1 stop
SAN
PDX
5h 25m
1 stop
Depart: Thu May 28 2015 Return: Sat May 30 2015 Trip spans 3 days
Alaska Airlines
Alaska Airlines
STS
SAN
1h 39m
nonstop
SAN
STS
1h 51m
nonstop
Depart: Wed Oct 21 2015 Return: Sun Oct 25 2015 Trip spans 5 days
American Airlines
American Airlines
PHX
SAN
1h 11m
nonstop
SAN
PHX
1h 19m
nonstop
Depart: Sat Sep 12 2015 Return: Wed Sep 16 2015 Trip spans 5 days
Virgin America
Virgin America
DAL
SAN
6h 45m
1 stop
SAN
DAL
6h 55m
1 stop
Depart: Tue Oct 13 2015 Return: Tue Oct 20 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
ORD
SAN
4h 17m
nonstop
SAN
ORD
3h 53m
nonstop
Depart: Wed Aug 12 2015 Return: Fri Aug 21 2015 Trip spans 10 days
United
United
RDU
SAN
8h 32m
1 stop
SAN
RDU
8h 56m
1 stop
Depart: Tue Sep 8 2015 Return: Tue Sep 15 2015 Trip spans 8 days
Delta
Delta
OMA
SAN
8h 10m
1 stop
SAN
OMA
7h 03m
1 stop
Depart: Mon Oct 19 2015 Return: Mon Oct 26 2015 Trip spans 8 days
Virgin America
Virgin America
AUS
SAN
6h 45m
1 stop
SAN
AUS
6h 20m
1 stop
Depart: Wed Jul 8 2015 Return: Tue Jul 14 2015 Trip spans 7 days
US Airways
US Airways
IND
SAN
5h 40m
1 stop
SAN
IND
5h 52m
1 stop
Airports
Origin

Sacramento
$178
Portland
$188
Seattle
$155
Raleigh
$246
Chicago
$237
Austin
$258
Oakland
$160
San Jose
$178
Omaha
$253
San Francisco
$166
Phoenix
$213
Salt Lake City
$155
Denver
$81
Dallas
only $127
only $236
Monterey
$179
Las Vegas
$81
Santa Rosa
$209
Houston
$147
Indianapolis
$266
Destination

San Diego
$81