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Find Deals on Flights 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 Sep 2 2015 Return: Tue Sep 8 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Sun Sep 20 2015 Return: Sat Sep 26 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
SAN
4:38p
DEN
6:59p
2h 21m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Thu Sep 24 2015 Return: Sun Sep 27 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
SAN
4:38p
DEN
6:59p
2h 21m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Tue Aug 11 2015 Return: Wed Aug 12 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Wed Aug 12 2015 Return: Thu Aug 20 2015 Trip spans 9 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Tue Aug 18 2015 Return: Sun Aug 23 2015 Trip spans 6 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Wed Aug 19 2015 Return: Sun Aug 23 2015 Trip spans 5 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Thu Aug 20 2015 Return: Sun Aug 23 2015 Trip spans 4 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Fri Aug 21 2015 Return: Sat Aug 22 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Sat Aug 22 2015 Return: Sun Aug 23 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Mon Aug 24 2015 Return: Tue Aug 25 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Tue Aug 25 2015 Return: Wed Aug 26 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Wed Aug 26 2015 Return: Thu Aug 27 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Thu Aug 27 2015 Return: Fri Aug 28 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Fri Aug 28 2015 Return: Sat Aug 29 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Sat Aug 29 2015 Return: Sun Aug 30 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Sun Aug 30 2015 Return: Mon Aug 31 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Mon Aug 31 2015 Return: Tue Sep 1 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Tue Sep 1 2015 Return: Wed Sep 9 2015 Trip spans 9 days
Spirit Airlines
Spirit Airlines
SAN
4:30p
DEN
6:48p
2h 18m
nonstop
DEN
3:10a
SAN
5:37a
2h 27m
nonstop
Depart: Thu Dec 31 2015 Return: Mon Jan 4 2016 Trip spans 5 days
United
United
SAN
1:18a
DEN
3:41a
2h 23m
nonstop
DEN
3:00a
SAN
5:17a
2h 17m
nonstop
Direct flights SAN to DEN on United
Flight # Depart SAN Arrive DEN Sun Mon Tue Wed Thu Fri Sat Valid Between
1918 6:20 am 9:46 am Aug 5 - Aug 12
1918 6:20 am 9:46 am Aug 6 - Aug 11
1918 6:20 am 9:46 am Jul 9 - Jul 9
1918 6:20 am 9:46 am Jul 10 - Jul 20
1918 6:20 am 9:46 am Jul 14 - Jul 14
1918 6:20 am 9:46 am Jul 27 - Jul 27
1918 6:20 am 9:46 am Jul 21 - Jul 24
1918 6:20 am 9:46 am Jul 26 - Jul 26
1918 6:20 am 9:46 am Jul 29 - Aug 4
1918 6:20 am 9:46 am Jul 28 - Jul 28
323 6:20 am 9:45 am Aug 1 - Aug 15
323 6:20 am 9:45 am Jul 11 - Jul 25
1799 8:04 am 11:31 am Jul 11 - Aug 8
1799 8:10 am 11:37 am Jul 8 - Jul 29
1799 8:10 am 11:37 am Aug 5 - Aug 12
235 8:10 am 11:36 am Jul 24 - Jul 24
247 8:10 am 11:41 am Aug 2 - Aug 9
416 8:10 am 11:36 am Jul 10 - Jul 17
416 8:10 am 11:36 am Aug 7 - Aug 14
698 8:10 am 11:36 am Jul 12 - Jul 16
698 8:10 am 11:36 am Jul 7 - Aug 11
698 8:10 am 11:36 am Jul 2 - Jul 9
698 8:10 am 11:36 am Jul 31 - Aug 6
698 8:10 am 11:36 am Jul 19 - Jul 19
698 8:10 am 11:36 am Jul 20 - Jul 30
6205 10:57 am 2:24 pm Jul 12 - Jul 12
6205 11:07 am 2:34 pm Jul 19 - Jul 26
6205 11:11 am 2:38 pm Aug 2 - Aug 2
6205 11:12 am 2:34 pm Aug 9 - Aug 9
6205 11:13 am 2:40 pm Jul 11 - Jul 11
6205 11:13 am 2:40 pm Jul 18 - Jul 18
6205 11:13 am 2:40 pm Jul 10 - Aug 14
6205 11:13 am 2:40 pm Jul 8 - Aug 12
6205 11:13 am 2:40 pm Jul 25 - Aug 8
6205 11:13 am 2:40 pm Jul 2 - Jul 9
5641 2:34 pm 6:05 pm Jul 11 - Jul 18
5641 2:34 pm 6:05 pm Jul 25 - Aug 15
354 3:35 pm 7:01 pm Jul 6 - Jul 13
354 3:35 pm 7:01 pm Jul 8 - Jul 29
354 3:35 pm 7:01 pm Jul 9 - Jul 9
354 3:35 pm 7:01 pm Jul 16 - Jul 20
354 3:35 pm 7:01 pm Aug 4 - Aug 17
354 3:35 pm 7:01 pm Jul 24 - Aug 3
354 3:35 pm 7:01 pm Jul 23 - Jul 23
1101 3:43 pm 7:10 pm Jul 14 - Jul 14
1101 3:43 pm 7:10 pm Jul 28 - Jul 28
1101 3:43 pm 7:10 pm Jul 21 - Jul 21
354 3:44 pm 7:10 pm Jul 19 - Jul 26
354 3:44 pm 7:10 pm Aug 9 - Aug 16
354 3:44 pm 7:10 pm Jul 12 - Jul 12
354 3:44 pm 7:10 pm Aug 1 - Aug 5
354 3:44 pm 7:10 pm Aug 2 - Aug 2
354 3:44 pm 7:10 pm Aug 8 - Aug 8
354 3:44 pm 7:10 pm Jul 11 - Jul 25
1479 5:27 pm 8:47 pm Aug 2 - Aug 16
1479 5:27 pm 8:47 pm Jul 2 - Jul 9
1479 5:27 pm 8:47 pm Jul 26 - Jul 26
1479 5:27 pm 8:47 pm Aug 5 - Aug 5
1479 5:27 pm 8:47 pm Jul 10 - Aug 4
1479 5:27 pm 8:47 pm Jul 12 - Jul 12
1479 5:27 pm 8:47 pm Jul 19 - Jul 19
1479 5:27 pm 8:47 pm Aug 6 - Aug 14
Airports
Origin

San Diego
$147
Destination

Denver
$147