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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: Wed Jan 7 2015 Return: Thu Jan 8 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
SAN
3:45p
DEN
5:56p
2h 11m
nonstop
DEN
2:25a
SAN
4:43a
2h 18m
nonstop
Depart: Mon Jan 12 2015 Return: Sat Jan 17 2015 Trip spans 6 days
Spirit Airlines
Spirit Airlines
SAN
3:45p
DEN
5:56p
2h 11m
nonstop
DEN
2:25a
SAN
4:43a
2h 18m
nonstop
Depart: Tue Jan 13 2015 Return: Sat Jan 17 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
SAN
3:45p
DEN
5:56p
2h 11m
nonstop
DEN
2:25a
SAN
4:43a
2h 18m
nonstop
Depart: Sat Jan 17 2015 Return: Mon Jan 19 2015 Trip spans 3 days
Spirit Airlines
Spirit Airlines
SAN
3:45p
DEN
5:56p
2h 11m
nonstop
DEN
2:25a
SAN
4:43a
2h 18m
nonstop
Depart: Wed Jan 21 2015 Return: Sat Jan 24 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
SAN
3:45p
DEN
5:56p
2h 11m
nonstop
DEN
2:25a
SAN
4:43a
2h 18m
nonstop
Depart: Thu Jan 22 2015 Return: Sat Jan 24 2015 Trip spans 3 days
Spirit Airlines
Spirit Airlines
SAN
3:45p
DEN
5:56p
2h 11m
nonstop
DEN
2:25a
SAN
4:43a
2h 18m
nonstop
Depart: Sat Jan 24 2015 Return: Mon Jan 26 2015 Trip spans 3 days
Spirit Airlines
Spirit Airlines
SAN
3:45p
DEN
5:56p
2h 11m
nonstop
DEN
2:25a
SAN
4:43a
2h 18m
nonstop
Depart: Mon Jan 26 2015 Return: Tue Jan 27 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
SAN
3:45p
DEN
5:56p
2h 11m
nonstop
DEN
2:25a
SAN
4:43a
2h 18m
nonstop
Depart: Tue Jan 27 2015 Return: Wed Jan 28 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
SAN
3:45p
DEN
5:56p
2h 11m
nonstop
DEN
2:25a
SAN
4:43a
2h 18m
nonstop
Depart: Wed Jan 28 2015 Return: Mon Feb 2 2015 Trip spans 6 days
Spirit Airlines
Spirit Airlines
SAN
3:45p
DEN
5:56p
2h 11m
nonstop
DEN
2:25a
SAN
4:43a
2h 18m
nonstop
Depart: Sat Jan 31 2015 Return: Tue Feb 3 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
SAN
3:45p
DEN
5:56p
2h 11m
nonstop
DEN
2:25a
SAN
4:43a
2h 18m
nonstop
Depart: Thu Feb 5 2015 Return: Mon Feb 9 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
SAN
3:45p
DEN
5:56p
2h 11m
nonstop
DEN
2:25a
SAN
4:43a
2h 18m
nonstop
Depart: Tue Feb 17 2015 Return: Tue Mar 3 2015 Trip spans 15 days
Spirit Airlines
Spirit Airlines
SAN
3:45p
DEN
5:56p
2h 11m
nonstop
DEN
2:20a
SAN
4:47a
2h 27m
nonstop
Depart: Wed Feb 18 2015 Return: Tue Mar 3 2015 Trip spans 14 days
Spirit Airlines
Spirit Airlines
SAN
3:45p
DEN
5:56p
2h 11m
nonstop
DEN
2:20a
SAN
4:47a
2h 27m
nonstop
Depart: Tue Jan 6 2015 Return: Wed Jan 7 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
SAN
3:45p
DEN
5:56p
2h 11m
nonstop
DEN
2:25a
SAN
4:43a
2h 18m
nonstop
Depart: Thu Jan 8 2015 Return: Sun Jan 11 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
SAN
3:45p
DEN
5:56p
2h 11m
nonstop
DEN
2:25a
SAN
4:43a
2h 18m
nonstop
Depart: Mon Feb 23 2015 Return: Thu Feb 26 2015 Trip spans 4 days
Frontier
Frontier
SAN
9:33a
DEN
11:45a
2h 12m
nonstop
DEN
12:25p
SAN
2:41p
2h 16m
nonstop
Depart: Thu Dec 25 2014 Return: Mon Jan 5 2015 Trip spans 12 days
Multiple Airlines
Multiple Airlines
SAN
2:59p
DEN
5:09p
2h 10m
nonstop
DEN
2:20p
SAN
6:38p
4h 18m
1 stop
Depart: Thu May 14 2015 Return: Sun May 17 2015 Trip spans 4 days
Delta
Delta
SAN
2:10a
DEN
7:28a
5h 18m
1 stop
DEN
3:25p
SAN
7:30p
4h 05m
1 stop
Depart: Sun Mar 29 2015 Return: Fri Apr 3 2015 Trip spans 6 days
United
United
SAN
12:47p
DEN
6:04p
5h 17m
1 stop
DEN
4:11a
SAN
6:34a
2h 23m
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
1027 6:15 am 9:42 am Jan 11 - Jan 11
1027 6:15 am 9:42 am Jan 18 - Jan 25
1122 6:15 am 9:42 am Jan 16 - Jan 23
1293 6:15 am 9:42 am Jan 9 - Jan 9
1479 6:15 am 9:42 am Jan 13 - Jan 13
1479 6:15 am 9:42 am Jan 8 - Jan 15
1479 6:15 am 9:42 am Jan 20 - Jan 27
1479 6:15 am 9:42 am Jan 22 - Feb 5
1700 6:15 am 9:42 am Jan 7 - Jan 14
1700 6:15 am 9:42 am Jan 21 - Feb 4
649 6:15 am 9:40 am Jan 19 - Jan 19
795 6:15 am 9:41 am Jan 6 - Jan 6
649 6:18 am 9:42 am Jan 3 - Jan 3
1073 6:20 am 9:45 am Dec 29 - Dec 29
1122 6:20 am 9:45 am Jan 4 - Jan 4
1122 6:20 am 9:45 am Dec 28 - Dec 28
1192 6:20 am 9:45 am Jan 1 - Jan 1
1214 6:20 am 9:45 am Dec 30 - Dec 30
1403 6:20 am 9:45 am Dec 26 - Dec 26
1479 6:20 am 9:45 am Jan 2 - Jan 2
1479 6:20 am 9:45 am Jan 5 - Jan 5
1619 6:20 am 9:45 am Dec 27 - Dec 27
649 6:20 am 9:44 am Dec 31 - Dec 31
1027 7:26 am 10:45 am Jan 24 - Feb 7
12 7:26 am 10:45 am Jan 17 - Jan 17
1491 7:26 am 10:45 am Jan 10 - Jan 10
1449 8:00 am 11:19 am Jan 6 - Jan 6
1025 8:08 am 11:35 am Dec 27 - Dec 27
1102 8:08 am 11:35 am Jan 3 - Jan 3
1449 8:20 am 11:47 am Jan 4 - Jan 4
484 8:20 am 11:46 am Dec 28 - Dec 28
484 8:20 am 11:46 am Jan 1 - Jan 1
490 8:20 am 11:46 am Dec 29 - Jan 5
490 8:20 am 11:46 am Dec 26 - Jan 2
671 8:20 am 11:46 am Dec 31 - Dec 31
401 8:30 am 11:48 am Jan 18 - Jan 18
894 8:30 am 11:48 am Jan 11 - Jan 11
894 8:30 am 11:48 am Jan 25 - Jan 25
4991 10:00 am 1:30 pm Dec 31 - Dec 31
5531 10:00 am 1:30 pm Dec 29 - Jan 5
5531 10:00 am 1:30 pm Dec 30 - Dec 30
5594 10:00 am 1:30 pm Jan 4 - Jan 4
6341 10:00 am 1:30 pm Jan 3 - Jan 3
6513 10:00 am 1:30 pm Dec 26 - Dec 26
6513 10:00 am 1:30 pm Dec 20 - Dec 27
6513 10:00 am 1:30 pm Dec 24 - Dec 28
5164 10:03 am 1:21 pm Jan 19 - Jan 19
5535 10:03 am 1:21 pm Jan 9 - Jan 16
5535 10:03 am 1:21 pm Jan 8 - Jan 15
5535 10:03 am 1:25 pm Jan 6 - Jan 7
5535 10:03 am 1:25 pm Jan 14 - Jan 21
5594 10:03 am 1:21 pm Jan 22 - Feb 5
5594 10:03 am 1:21 pm Jan 26 - Jan 26
5594 10:03 am 1:25 pm Jan 13 - Feb 3
5594 10:03 am 1:21 pm Jan 23 - Jan 30
5545 10:05 am 1:23 pm Jan 10 - Feb 7
484 1:16 pm 4:41 pm Dec 31 - Dec 31
1149 3:23 pm 6:42 pm Jan 2 - Jan 2
1180 3:23 pm 6:42 pm Jan 1 - Jan 1
1203 3:23 pm 6:42 pm Dec 30 - Dec 30
1293 3:23 pm 6:42 pm Jan 5 - Jan 5
1293 3:23 pm 6:42 pm Dec 29 - Dec 29
1638 3:23 pm 6:42 pm Dec 19 - Dec 26
247 3:23 pm 6:41 pm Dec 28 - Dec 28
484 3:23 pm 6:41 pm Jan 4 - Jan 4
1122 3:24 pm 6:39 pm Jan 26 - Jan 29
1122 3:24 pm 6:39 pm Jan 8 - Jan 22
1275 3:24 pm 6:39 pm Jan 9 - Jan 9
1293 3:24 pm 6:39 pm Jan 12 - Jan 23
1293 3:40 pm 6:55 pm Jan 7 - Feb 11
1700 3:40 pm 6:55 pm Jan 13 - Feb 10
1700 3:40 pm 6:55 pm Jan 6 - Jan 6
1152 3:50 pm 7:09 pm Dec 27 - Dec 27
542 3:50 pm 7:08 pm Jan 3 - Jan 3
354 3:56 pm 7:10 pm Jan 11 - Jan 25
6513 5:51 pm 9:14 pm Jan 8 - Jan 16
6513 5:51 pm 9:14 pm Jan 19 - Jan 30
740 5:55 pm 9:16 pm Dec 28 - Dec 28
740 5:55 pm 9:16 pm Jan 4 - Jan 4
1149 5:59 pm 9:21 pm Jan 3 - Jan 3
243 5:59 pm 9:20 pm Dec 27 - Dec 27
354 5:59 pm 9:20 pm Jan 5 - Jan 5
354 5:59 pm 9:20 pm Jan 2 - Jan 2
354 5:59 pm 9:20 pm Dec 30 - Dec 30
354 5:59 pm 9:20 pm Dec 29 - Dec 29
386 5:59 pm 9:20 pm Jan 1 - Jan 1
406 5:59 pm 9:20 pm Dec 26 - Dec 26
Airports
Origin

San Diego
$81
Destination

Denver
$81