Browse Origins:
  • United States:
Browse Destinations:

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 Jan 13 2015 Return: Sat Jan 17 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
DEN
2:25a
SAN
4:43a
2h 18m
nonstop
SAN
3:45p
DEN
5:56p
2h 11m
nonstop
Depart: Sat Jan 24 2015 Return: Wed Jan 28 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
LAS
8:31a
SAN
9:36a
1h 05m
nonstop
SAN
10:20a
LAS
11:32a
1h 12m
nonstop
Depart: Wed Feb 25 2015 Return: Mon Mar 2 2015 Trip spans 6 days
Virgin America
Virgin America
SFO
2:20a
SAN
3:45a
1h 25m
nonstop
SAN
9:05a
SFO
10:40a
1h 35m
nonstop
Depart: Mon May 25 2015 Return: Thu May 28 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
PHX
8:55p
SAN
5:48a
8h 53m
1 stop
SAN
1:20p
PHX
7:31p
6h 11m
1 stop
Depart: Sun Jan 4 2015 Return: Wed Jan 7 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
DFW
3:39a
SAN
6:52a
3h 13m
nonstop
SAN
12:30p
DFW
3:11p
2h 41m
nonstop
Depart: Fri Mar 20 2015 Return: Tue Mar 24 2015 Trip spans 5 days
Alaska Airlines
Alaska Airlines
SLC
1:35p
SAN
3:25p
1h 50m
nonstop
SAN
4:40a
SLC
6:34a
1h 54m
nonstop
Depart: Sat May 16 2015 Return: Mon May 18 2015 Trip spans 3 days
Delta
Delta
OAK
12:35p
SAN
4:50p
4h 15m
1 stop
SAN
7:25a
OAK
12:55p
5h 30m
1 stop
Depart: Mon Jun 1 2015 Return: Thu Jun 4 2015 Trip spans 4 days
Delta
Delta
SMF
12:30p
SAN
6:30p
6h 00m
1 stop
SAN
2:20a
SMF
5:41a
3h 21m
1 stop
Depart: Sun Mar 1 2015 Return: Wed Mar 4 2015 Trip spans 4 days
United
United
PDX
12:53p
SAN
6:33p
5h 40m
1 stop
SAN
3:05p
PDX
7:30p
4h 25m
1 stop
Depart: Sun Mar 22 2015 Return: Sat Mar 28 2015 Trip spans 7 days
Alaska Airlines
Alaska Airlines
SEA
5:15p
SAN
7:54p
2h 39m
nonstop
SAN
4:05p
SEA
6:59p
2h 54m
nonstop
Depart: Mon Apr 20 2015 Return: Wed Apr 22 2015 Trip spans 3 days
Spirit Airlines
Spirit Airlines
HOU
5:05p
SAN
8:24p
3h 19m
nonstop
SAN
4:00a
HOU
7:05a
3h 05m
nonstop
Depart: Sun May 24 2015 Return: Fri May 29 2015 Trip spans 6 days
United
United
STL
12:40p
SAN
6:18p
5h 38m
1 stop
SAN
7:15a
STL
12:50p
5h 35m
1 stop
Depart: Tue Jun 23 2015 Return: Tue Jul 14 2015 Trip spans 22 days
United
United
PHL
1:30a
SAN
11:52a
10h 22m
1 stop
SAN
3:20a
PHL
1:10p
9h 50m
1 stop
Depart: Wed Jun 24 2015 Return: Mon Jun 29 2015 Trip spans 6 days
Spirit Airlines
Spirit Airlines
ORD
6:44a
SAN
10:59a
4h 15m
nonstop
SAN
9:50a
ORD
1:40p
3h 50m
nonstop
Change your search
Airports
Origin

Sacramento
$178
Portland
$179
Seattle
$181
Chicago
$372
Oakland
$178
St Louis
$298
San Francisco
$159
Phoenix
$161
Salt Lake City
$177
Denver
$81
Dallas
$167
Philadelphia
$351
Las Vegas
$81
Houston
$185
Destination

San Diego
$81