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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 Feb 10 2015 Return: Wed Feb 11 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
DEN
2:25a
SAN
4:43a
2h 18m
nonstop
SAN
3:38p
DEN
5:56p
2h 18m
nonstop
Depart: Sat Feb 14 2015 Return: Tue Feb 17 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
LAS
8:31a
SAN
9:35a
1h 04m
nonstop
SAN
10:20a
LAS
11:30a
1h 10m
nonstop
Depart: Wed Feb 11 2015 Return: Tue Feb 17 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
DEN
2:25a
SAN
4:43a
2h 18m
nonstop
SAN
3:38p
DEN
5:56p
2h 18m
nonstop
Depart: Tue Feb 17 2015 Return: Wed Feb 18 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
DEN
2:20a
SAN
4:47a
2h 27m
nonstop
SAN
3:38p
DEN
5:56p
2h 18m
nonstop
Depart: Wed Feb 18 2015 Return: Tue Feb 24 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
DEN
2:20a
SAN
4:47a
2h 27m
nonstop
SAN
3:38p
DEN
5:56p
2h 18m
nonstop
Depart: Sat Feb 21 2015 Return: Tue Mar 3 2015 Trip spans 11 days
Spirit Airlines
Spirit Airlines
LAS
1:30p
SAN
2:34p
1h 04m
nonstop
SAN
10:20a
LAS
11:30a
1h 10m
nonstop
Depart: Tue Feb 24 2015 Return: Wed Feb 25 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
DEN
2:20a
SAN
4:47a
2h 27m
nonstop
SAN
3:38p
DEN
5:56p
2h 18m
nonstop
Depart: Wed Feb 25 2015 Return: Tue Mar 3 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
DEN
2:20a
SAN
4:47a
2h 27m
nonstop
SAN
3:38p
DEN
5:56p
2h 18m
nonstop
Depart: Sat Feb 28 2015 Return: Tue Mar 3 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
LAS
8:31a
SAN
9:35a
1h 04m
nonstop
SAN
10:20a
LAS
11:30a
1h 10m
nonstop
Depart: Tue Mar 3 2015 Return: Wed Mar 4 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
DEN
2:20a
SAN
4:47a
2h 27m
nonstop
SAN
3:38p
DEN
5:56p
2h 18m
nonstop
Depart: Wed Mar 4 2015 Return: Tue Mar 10 2015 Trip spans 6 days
Spirit Airlines
Spirit Airlines
LAS
8:31a
SAN
9:35a
1h 04m
nonstop
SAN
11:20a
LAS
12:30p
1h 10m
nonstop
Depart: Sat Mar 7 2015 Return: Tue Mar 10 2015 Trip spans 3 days
Spirit Airlines
Spirit Airlines
LAS
1:30p
SAN
2:34p
1h 04m
nonstop
SAN
11:20a
LAS
12:30p
1h 10m
nonstop
Depart: Tue Mar 10 2015 Return: Wed Mar 18 2015 Trip spans 9 days
Spirit Airlines
Spirit Airlines
DEN
3:20a
SAN
5:47a
2h 27m
nonstop
SAN
4:38p
DEN
6:56p
2h 18m
nonstop
Depart: Tue Feb 3 2015 Return: Mon Feb 9 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
HOU
4:07p
SAN
7:38p
3h 31m
nonstop
SAN
3:00a
HOU
5:59a
2h 59m
nonstop
Depart: Sun Mar 22 2015 Return: Wed Mar 25 2015 Trip spans 4 days
Alaska Airlines
Alaska Airlines
SLC
4:25a
SAN
6:20a
1h 55m
nonstop
SAN
4:40a
SLC
6:34a
1h 54m
nonstop
Depart: Sat May 9 2015 Return: Wed May 13 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
DFW
4:43a
SAN
7:48a
3h 05m
nonstop
SAN
1:20p
DFW
4:05p
2h 45m
nonstop
Depart: Wed Jul 29 2015 Return: Tue Aug 4 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
OAK
6:15a
SAN
6:14p
11h 59m
1 stop
SAN
11:20a
OAK
7:23p
8h 03m
1 stop
Depart: Thu Jul 23 2015 Return: Mon Jul 27 2015 Trip spans 5 days
Delta
Delta
SLC
11:05a
SAN
12:59p
1h 54m
nonstop
SAN
9:05a
SLC
10:55a
1h 50m
nonstop
Depart: Sun Jul 12 2015 Return: Tue Jul 14 2015 Trip spans 3 days
Delta
Delta
SEA
3:00a
SAN
5:50a
2h 50m
nonstop
SAN
6:20a
SEA
9:15a
2h 55m
nonstop
Depart: Thu Jul 30 2015 Return: Wed Aug 5 2015 Trip spans 7 days
United
United
SEA
3:50a
SAN
8:13a
4h 23m
1 stop
SAN
4:30p
SEA
8:51p
4h 21m
1 stop
Change your search
Airports
Origin

Seattle
$194
Denver
$81
Salt Lake City
$147
Dallas
$157
Oakland
$168
Las Vegas
$81
Houston
$105
Destination

San Diego
$81