Browse Origins:
Browse Destinations:

Find Flight Deals from San Diego to Denver International (SAN - DEN)

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

Book cheap flights from San Diego to Denver International

(Round-trip)
Depart: Tue Mar 10 2015 Return: Wed Mar 11 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
SAN
4:38p
DEN
6:56p
2h 18m
nonstop
DEN
3:20a
SAN
5:47a
2h 27m
nonstop
Depart: Tue Mar 17 2015 Return: Tue Mar 31 2015 Trip spans 15 days
Spirit Airlines
Spirit Airlines
SAN
4:38p
DEN
6:56p
2h 18m
nonstop
DEN
3:20a
SAN
5:47a
2h 27m
nonstop
Depart: Wed Mar 18 2015 Return: Tue Mar 31 2015 Trip spans 14 days
Spirit Airlines
Spirit Airlines
SAN
4:38p
DEN
6:56p
2h 18m
nonstop
DEN
3:20a
SAN
5:47a
2h 27m
nonstop
Depart: Tue Mar 24 2015 Return: Wed Apr 1 2015 Trip spans 9 days
Spirit Airlines
Spirit Airlines
SAN
4:38p
DEN
6:56p
2h 18m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Tue Apr 7 2015 Return: Wed Apr 8 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
SAN
4:38p
DEN
6:56p
2h 18m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Tue Apr 14 2015 Return: Wed Apr 15 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
SAN
4:38p
DEN
6:56p
2h 18m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Wed Apr 15 2015 Return: Tue Apr 21 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
SAN
4:38p
DEN
6:56p
2h 18m
nonstop
DEN
3:20a
SAN
5:45a
2h 25m
nonstop
Depart: Tue Apr 21 2015 Return: Wed Apr 29 2015 Trip spans 9 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:20a
SAN
5:45a
2h 25m
nonstop
Depart: Tue Jun 2 2015 Return: Tue Jun 9 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:20a
SAN
5:45a
2h 25m
nonstop
Depart: Sat Mar 7 2015 Return: Tue Mar 10 2015 Trip spans 3 days
Spirit Airlines
Spirit Airlines
SAN
3:38p
DEN
5:56p
2h 18m
nonstop
DEN
3:20a
SAN
5:47a
2h 27m
nonstop
Depart: Fri Mar 13 2015 Return: Tue Mar 31 2015 Trip spans 19 days
Spirit Airlines
Spirit Airlines
SAN
4:38p
DEN
6:56p
2h 18m
nonstop
DEN
3:20a
SAN
5:47a
2h 27m
nonstop
Depart: Mon Mar 16 2015 Return: Tue Mar 31 2015 Trip spans 16 days
Spirit Airlines
Spirit Airlines
SAN
4:38p
DEN
6:56p
2h 18m
nonstop
DEN
3:20a
SAN
5:47a
2h 27m
nonstop
Depart: Wed Apr 8 2015 Return: Sun Apr 12 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
SAN
4:38p
DEN
6:56p
2h 18m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Thu Apr 16 2015 Return: Tue Apr 21 2015 Trip spans 6 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:20a
SAN
5:45a
2h 25m
nonstop
Depart: Sat Apr 18 2015 Return: Tue Apr 21 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:20a
SAN
5:45a
2h 25m
nonstop
Depart: Wed Apr 22 2015 Return: Sat Apr 25 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:20a
SAN
5:45a
2h 25m
nonstop
Depart: Wed Apr 29 2015 Return: Sun May 3 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:20a
SAN
5:45a
2h 25m
nonstop
Depart: Sat Mar 28 2015 Return: Tue Apr 7 2015 Trip spans 11 days
United
United
SAN
2:15a
DEN
4:40a
2h 25m
nonstop
DEN
4:05a
SAN
6:24a
2h 19m
nonstop
Depart: Sun Mar 8 2015 Return: Tue Mar 10 2015 Trip spans 2 days
American Airlines
American Airlines
SAN
1:30a
DEN
6:28a
3h 58m
1 stop
DEN
4:00a
SAN
8:39a
4h 39m
1 stop
Depart: Sun Mar 29 2015 Return: Mon Mar 30 2015 Trip spans 2 days
Frontier
Frontier
SAN
3:45p
DEN
5:57p
2h 12m
nonstop
DEN
12:40p
SAN
2:57p
2h 17m
nonstop
Change your search
Direct flights SAN to DEN on United
Flight # Depart SAN Arrive DEN Sun Mon Tue Wed Thu Fri Sat Valid Between
1206 6:15 am 9:40 am Mar 30 - Mar 30
1235 6:15 am 9:40 am Mar 24 - Mar 24
1241 6:15 am 9:40 am Mar 15 - Mar 15
1268 6:15 am 9:40 am Mar 27 - Mar 27
1295 6:15 am 9:40 am Mar 20 - Mar 20
1483 6:15 am 9:40 am Mar 23 - Mar 23
1579 6:15 am 9:40 am Apr 3 - Apr 6
1584 6:15 am 9:40 am Mar 29 - Mar 29
1604 6:15 am 9:40 am Mar 28 - Mar 28
1700 6:15 am 9:40 am Mar 10 - Mar 17
1700 6:15 am 9:40 am Mar 31 - Mar 31
1700 6:15 am 9:40 am Mar 13 - Mar 13
1727 6:15 am 9:40 am Mar 21 - Mar 21
1733 6:15 am 9:40 am Apr 1 - Apr 1
1733 6:15 am 9:40 am Mar 9 - Mar 19
1740 6:15 am 9:40 am Apr 2 - Apr 2
1740 6:15 am 9:40 am Mar 26 - Mar 26
1740 6:15 am 9:40 am Mar 8 - Mar 8
1745 6:15 am 9:40 am Mar 14 - Mar 14
1752 6:15 am 9:40 am Apr 4 - Apr 4
484 6:15 am 9:39 am Mar 11 - Mar 25
484 6:15 am 9:39 am Mar 22 - Mar 22
1548 6:25 am 9:51 am Apr 7 - Apr 7
467 6:25 am 9:50 am Apr 8 - Apr 8
1176 8:14 am 11:30 am Mar 28 - Mar 28
1643 8:14 am 11:30 am Mar 22 - Mar 22
1740 8:14 am 11:30 am Mar 15 - Mar 15
484 8:14 am 11:29 am Mar 8 - Mar 8
484 8:14 am 11:29 am Apr 5 - Apr 5
505 8:16 am 11:31 am Mar 29 - Mar 29
1123 8:18 am 11:34 am Apr 4 - Apr 4
1027 8:20 am 11:36 am Apr 6 - Apr 6
1483 8:20 am 11:36 am Mar 14 - Mar 14
1483 8:20 am 11:36 am Mar 21 - Mar 21
1483 8:20 am 11:36 am Mar 10 - Mar 10
1498 8:20 am 11:36 am Apr 2 - Apr 2
1551 8:20 am 11:36 am Mar 12 - Mar 26
1654 8:20 am 11:36 am Mar 23 - Mar 23
1654 8:20 am 11:36 am Mar 9 - Mar 9
1654 8:20 am 11:36 am Mar 30 - Mar 30
1654 8:20 am 11:36 am Mar 16 - Mar 16
205 8:20 am 11:35 am Mar 27 - Mar 27
377 8:20 am 11:35 am Mar 17 - Mar 17
407 8:20 am 11:35 am Mar 25 - Mar 25
484 8:20 am 11:35 am Mar 31 - Mar 31
484 8:20 am 11:35 am Apr 1 - Apr 1
484 8:20 am 11:35 am Mar 24 - Mar 24
484 8:20 am 11:35 am Mar 13 - Mar 20
505 8:20 am 11:35 am Mar 11 - Mar 11
505 8:20 am 11:35 am Apr 3 - Apr 3
714 8:20 am 11:35 am Mar 18 - Mar 18
1701 8:22 am 11:40 am Apr 7 - Apr 7
1701 8:22 am 11:40 am Apr 8 - Apr 9
258 10:58 am 2:15 pm Mar 14 - Mar 14
505 10:58 am 2:15 pm Mar 21 - Mar 21
1542 11:06 am 2:26 pm Apr 7 - Apr 22
492 11:08 am 2:25 pm Mar 8 - Mar 8
1635 11:14 am 2:32 pm Apr 4 - Apr 4
1700 11:14 am 2:32 pm Apr 5 - Apr 5
505 11:14 am 2:31 pm Mar 15 - Mar 15
586 11:14 am 2:31 pm Mar 29 - Mar 29
843 11:14 am 2:31 pm Mar 22 - Mar 22
1004 11:16 am 2:34 pm Mar 11 - Mar 11
1053 11:16 am 2:34 pm Apr 2 - Apr 2
1259 11:16 am 2:34 pm Apr 3 - Apr 3
1259 11:16 am 2:34 pm Mar 18 - Mar 18
1504 11:16 am 2:34 pm Mar 19 - Mar 19
1538 11:16 am 2:34 pm Mar 12 - Mar 12
1557 11:16 am 2:34 pm Mar 20 - Mar 20
1557 11:16 am 2:34 pm Mar 27 - Mar 27
1557 11:16 am 2:34 pm Mar 13 - Mar 13
1639 11:16 am 2:34 pm Mar 10 - Mar 10
1639 11:16 am 2:34 pm Mar 17 - Mar 17
1639 11:16 am 2:34 pm Mar 24 - Mar 31
1700 11:16 am 2:34 pm Apr 1 - Apr 1
1700 11:16 am 2:34 pm Mar 25 - Mar 25
1739 11:16 am 2:34 pm Mar 26 - Mar 26
505 11:20 am 2:37 pm Mar 28 - Mar 28
1116 11:21 am 2:39 pm Mar 16 - Mar 16
1116 11:21 am 2:39 pm Mar 23 - Mar 30
1218 11:21 am 2:39 pm Mar 9 - Mar 9
1259 11:25 am 2:43 pm Apr 6 - Apr 6
354 1:19 pm 4:36 pm Mar 14 - Mar 28
354 1:22 pm 4:39 pm Apr 4 - Apr 4
6327 3:17 pm 6:34 pm Mar 9 - Apr 6
6333 3:17 pm 6:34 pm Mar 14 - Mar 21
6333 3:24 pm 6:41 pm Apr 4 - Apr 4
6333 3:24 pm 6:41 pm Mar 28 - Mar 28
6327 3:28 pm 6:45 pm Mar 18 - Mar 18
6323 3:30 pm 6:47 pm Apr 5 - Apr 5
6327 3:30 pm 6:47 pm Mar 11 - Mar 15
6327 3:30 pm 6:47 pm Mar 22 - Apr 1
1683 3:32 pm 6:54 pm Apr 7 - Apr 13
6327 3:38 pm 6:55 pm Mar 8 - Mar 8
6327 3:43 pm 7:00 pm Mar 10 - Mar 31
354 5:48 pm 9:08 pm Apr 5 - Apr 5
354 5:48 pm 9:08 pm Mar 8 - Mar 8
484 5:48 pm 9:08 pm Mar 15 - Mar 15
497 5:48 pm 9:08 pm Mar 29 - Mar 29
1449 5:50 pm 9:10 pm Apr 8 - Apr 13
354 5:50 pm 9:10 pm Apr 1 - Apr 1
354 5:50 pm 9:10 pm Mar 11 - Mar 11
354 5:50 pm 9:10 pm Mar 18 - Mar 18
484 5:50 pm 9:10 pm Apr 2 - Apr 2
505 5:50 pm 9:10 pm Mar 13 - Mar 20
505 5:50 pm 9:10 pm Mar 25 - Mar 25
1111 5:52 pm 9:13 pm Mar 19 - Mar 19
354 5:53 pm 9:13 pm Mar 22 - Mar 22
1111 5:54 pm 9:15 pm Mar 12 - Mar 12
1601 6:00 pm 9:21 pm Mar 26 - Mar 26
1657 6:00 pm 9:21 pm Mar 27 - Mar 27
1111 6:05 pm 9:26 pm Mar 23 - Mar 23
1218 6:05 pm 9:26 pm Mar 16 - Mar 16
1287 6:05 pm 9:26 pm Mar 9 - Mar 9
1526 6:05 pm 9:26 pm Mar 30 - Apr 6
484 6:13 pm 9:33 pm Apr 3 - Apr 3
Airports
Origin

San Diego
$81
Destination

Denver
$81