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

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Denver International to San Diego

(Round-trip)
Depart: Tue Aug 18 2015 Return: Thu Aug 20 2015 Trip spans 3 days
Spirit Airlines
Spirit Airlines
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
Depart: Wed Aug 19 2015 Return: Thu Aug 20 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
Depart: Thu Aug 20 2015 Return: Fri Aug 21 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
Depart: Fri Aug 21 2015 Return: Sat Aug 22 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
Depart: Sat Aug 22 2015 Return: Mon Aug 24 2015 Trip spans 3 days
Spirit Airlines
Spirit Airlines
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
Depart: Sun Aug 23 2015 Return: Mon Aug 24 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
Depart: Tue Aug 25 2015 Return: Fri Aug 28 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
Depart: Wed Aug 26 2015 Return: Thu Aug 27 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
Depart: Thu Aug 27 2015 Return: Fri Aug 28 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
Depart: Fri Aug 28 2015 Return: Sat Aug 29 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
Depart: Sat Aug 29 2015 Return: Mon Aug 31 2015 Trip spans 3 days
Spirit Airlines
Spirit Airlines
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
Depart: Sun Aug 30 2015 Return: Mon Aug 31 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
Depart: Mon Aug 31 2015 Return: Tue Sep 1 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
Depart: Wed Sep 2 2015 Return: Thu Sep 3 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
Depart: Wed Sep 9 2015 Return: Sat Sep 12 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
SAN
4:38p
DEN
6:59p
2h 21m
nonstop
Depart: Sat Sep 12 2015 Return: Tue Sep 15 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
SAN
4:38p
DEN
6:59p
2h 21m
nonstop
Depart: Tue Sep 15 2015 Return: Tue Sep 22 2015 Trip spans 8 days
Spirit Airlines
Spirit Airlines
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
SAN
4:38p
DEN
6:59p
2h 21m
nonstop
Depart: Sat Oct 10 2015 Return: Mon Oct 12 2015 Trip spans 3 days
Frontier
Frontier
DEN
1:20p
SAN
3:38p
2h 18m
nonstop
SAN
3:20p
DEN
5:33p
2h 13m
nonstop
Depart: Sat Sep 5 2015 Return: Sun Sep 6 2015 Trip spans 2 days
United
United
DEN
3:07p
SAN
5:25p
2h 18m
nonstop
SAN
2:15a
DEN
4:39a
2h 24m
nonstop
Depart: Wed Dec 30 2015 Return: Mon Jan 4 2016 Trip spans 6 days
Delta
Delta
DEN
1:15a
SAN
8:18a
7h 03m
1 stop
SAN
1:15a
DEN
6:29a
5h 14m
1 stop
Direct flights DEN to SAN on United
Flight # Depart DEN Arrive SAN Sun Mon Tue Wed Thu Fri Sat Valid Between
1665 8:00 am 9:20 am Sep 2 - Sep 2
1964 8:00 am 9:20 am Aug 12 - Aug 12
1964 8:00 am 9:20 am Aug 13 - Aug 13
1964 8:00 am 9:20 am Aug 17 - Aug 17
729 8:00 am 9:19 am Aug 7 - Aug 14
729 8:05 am 9:25 am Aug 21 - Aug 28
729 8:05 am 9:25 am Aug 18 - Aug 20
729 8:05 am 9:25 am Aug 31 - Sep 4
729 8:05 am 9:24 am Aug 8 - Aug 15
729 8:05 am 9:30 am Aug 22 - Sep 19
729 8:05 am 9:25 am Aug 24 - Aug 24
729 8:05 am 9:25 am Sep 7 - Sep 7
729 8:05 am 9:25 am Sep 8 - Sep 21
729 8:09 am 9:28 am Aug 11 - Aug 11
1964 8:10 am 9:30 am Aug 16 - Aug 16
763 11:06 am 12:27 pm Aug 2 - Aug 16
1685 11:10 am 12:27 pm Aug 4 - Aug 12
1685 11:10 am 12:28 pm Aug 1 - Aug 15
1685 11:10 am 12:26 pm Aug 13 - Aug 17
1745 11:15 am 12:32 pm Sep 11 - Sep 11
1745 11:16 am 12:33 pm Aug 19 - Aug 31
1745 11:16 am 12:33 pm Aug 22 - Aug 22
1745 11:16 am 12:33 pm Aug 18 - Sep 1
1745 11:16 am 12:33 pm Sep 3 - Sep 10
1745 11:17 am 12:33 pm Sep 2 - Sep 2
1745 11:20 am 12:37 pm Aug 29 - Aug 29
1745 11:21 am 12:38 pm Aug 30 - Aug 30
1745 11:21 am 12:37 pm Sep 6 - Sep 6
570 11:21 am 12:41 pm Aug 23 - Aug 23
1745 11:25 am 12:42 pm Sep 5 - Sep 5
1173 3:15 pm 4:36 pm Aug 12 - Aug 14
1173 3:15 pm 4:36 pm Aug 11 - Aug 11
1698 3:15 pm 4:36 pm Aug 2 - Aug 16
710 3:17 pm 4:34 pm Aug 23 - Aug 30
710 3:23 pm 4:47 pm Aug 17 - Aug 17
710 3:28 pm 4:45 pm Aug 20 - Sep 7
710 3:28 pm 4:45 pm Sep 8 - Sep 8
1968 6:45 pm 8:03 pm Aug 30 - Aug 30
1968 6:45 pm 8:03 pm Aug 23 - Aug 23
1968 6:45 pm 8:03 pm Sep 2 - Sep 2
1968 6:45 pm 8:03 pm Sep 9 - Sep 9
1968 6:45 pm 8:03 pm Sep 10 - Sep 10
1968 6:50 pm 8:08 pm Aug 25 - Aug 25
1968 6:51 pm 8:09 pm Sep 1 - Sep 1
1968 6:51 pm 8:09 pm Sep 11 - Sep 11
1968 6:55 pm 8:13 pm Aug 19 - Aug 26
1968 6:59 pm 8:17 pm Sep 4 - Sep 4
1968 7:03 pm 8:21 pm Aug 21 - Aug 21
1968 7:03 pm 8:21 pm Aug 20 - Aug 20
1968 7:03 pm 8:21 pm Aug 22 - Aug 22
1968 7:03 pm 8:21 pm Aug 18 - Aug 18
1968 7:03 pm 8:21 pm Aug 27 - Aug 27
1968 7:03 pm 8:21 pm Sep 7 - Sep 7
1968 7:03 pm 8:21 pm Sep 8 - Sep 8
1968 7:03 pm 8:21 pm Aug 29 - Aug 29
1968 7:03 pm 8:21 pm Aug 28 - Aug 31
1968 7:03 pm 8:21 pm Aug 24 - Aug 24
1968 7:03 pm 8:21 pm Sep 6 - Sep 6
1968 7:03 pm 8:21 pm Sep 3 - Sep 3
1968 7:07 pm 8:25 pm Sep 5 - Sep 5
1447 7:15 pm 8:36 pm Aug 12 - Aug 12
1447 7:15 pm 8:36 pm Aug 14 - Aug 14
1447 7:15 pm 8:36 pm Aug 13 - Aug 13
1447 7:15 pm 8:36 pm Aug 15 - Aug 15
1447 7:15 pm 8:36 pm Aug 17 - Aug 17
1447 7:15 pm 8:36 pm Aug 16 - Aug 16
763 7:15 pm 8:35 pm Aug 11 - Aug 11
Airports
Origin

Denver
$117
Destination

San Diego
$117