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Find Flight Deals from Denver International to San Francisco (DEN - SFO)

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

Book cheap flights from Denver International to San Francisco

(Round-trip)
Depart: Wed Feb 4 2015 Return: Wed Feb 18 2015 Trip spans 15 days
Frontier
Frontier
DEN
4:25p
SFO
6:59p
2h 34m
nonstop
SFO
4:00a
DEN
6:24a
2h 24m
nonstop
Depart: Tue Feb 10 2015 Return: Tue Feb 24 2015 Trip spans 15 days
Frontier
Frontier
DEN
3:00a
SFO
5:39a
2h 39m
nonstop
SFO
10:25a
DEN
12:50p
2h 25m
nonstop
Depart: Wed Feb 11 2015 Return: Wed Feb 18 2015 Trip spans 8 days
Frontier
Frontier
DEN
3:00a
SFO
5:39a
2h 39m
nonstop
SFO
4:00a
DEN
6:24a
2h 24m
nonstop
Depart: Wed Feb 25 2015 Return: Mon Mar 2 2015 Trip spans 6 days
Frontier
Frontier
DEN
3:00a
SFO
5:39a
2h 39m
nonstop
SFO
2:10p
DEN
4:31p
2h 21m
nonstop
Depart: Thu Feb 26 2015 Return: Mon Mar 2 2015 Trip spans 5 days
Frontier
Frontier
DEN
4:25p
SFO
6:59p
2h 34m
nonstop
SFO
2:10p
DEN
4:31p
2h 21m
nonstop
Depart: Sun Feb 15 2015 Return: Fri Mar 6 2015 Trip spans 20 days
Frontier
Frontier
DEN
3:00a
SFO
5:39a
2h 39m
nonstop
SFO
1:00a
DEN
3:29a
2h 29m
nonstop
Depart: Tue Mar 3 2015 Return: Fri Mar 6 2015 Trip spans 4 days
Frontier
Frontier
DEN
2:55a
SFO
5:33a
2h 38m
nonstop
SFO
1:00a
DEN
3:29a
2h 29m
nonstop
Depart: Tue Mar 10 2015 Return: Thu Mar 12 2015 Trip spans 3 days
Frontier
Frontier
DEN
3:55a
SFO
6:35a
2h 40m
nonstop
SFO
2:00a
DEN
4:29a
2h 29m
nonstop
Depart: Wed Mar 11 2015 Return: Thu Mar 12 2015 Trip spans 2 days
Frontier
Frontier
DEN
3:55a
SFO
6:35a
2h 40m
nonstop
SFO
2:00a
DEN
4:29a
2h 29m
nonstop
Depart: Sat Feb 14 2015 Return: Wed Feb 18 2015 Trip spans 5 days
Frontier
Frontier
DEN
4:25p
SFO
6:59p
2h 34m
nonstop
SFO
10:25a
DEN
12:50p
2h 25m
nonstop
Depart: Tue Feb 17 2015 Return: Mon Mar 2 2015 Trip spans 14 days
Frontier
Frontier
DEN
4:25p
SFO
6:59p
2h 34m
nonstop
SFO
2:10p
DEN
4:31p
2h 21m
nonstop
Depart: Wed Feb 18 2015 Return: Mon Mar 2 2015 Trip spans 13 days
Frontier
Frontier
DEN
3:00a
SFO
5:39a
2h 39m
nonstop
SFO
2:10p
DEN
4:31p
2h 21m
nonstop
Depart: Tue Feb 24 2015 Return: Mon Mar 2 2015 Trip spans 7 days
Frontier
Frontier
DEN
4:25p
SFO
6:59p
2h 34m
nonstop
SFO
2:10p
DEN
4:31p
2h 21m
nonstop
Depart: Mon Mar 9 2015 Return: Wed Mar 11 2015 Trip spans 3 days
Frontier
Frontier
DEN
3:55a
SFO
6:35a
2h 40m
nonstop
SFO
2:00a
DEN
4:29a
2h 29m
nonstop
Depart: Fri Feb 27 2015 Return: Mon Mar 2 2015 Trip spans 4 days
Frontier
Frontier
DEN
3:00a
SFO
5:39a
2h 39m
nonstop
SFO
2:10p
DEN
4:31p
2h 21m
nonstop
Depart: Sat Feb 21 2015 Return: Mon Mar 2 2015 Trip spans 10 days
Multiple Airlines
Multiple Airlines
DEN
1:20p
SFO
6:23p
5h 03m
1 stop
SFO
2:10p
DEN
4:31p
2h 21m
nonstop
Depart: Sun Jun 7 2015 Return: Wed Jun 10 2015 Trip spans 4 days
Delta
Delta
DEN
9:00a
SFO
1:07p
4h 07m
1 stop
SFO
3:30a
DEN
9:25a
5h 55m
1 stop
Depart: Mon Feb 23 2015 Return: Wed Feb 25 2015 Trip spans 3 days
American Airlines
American Airlines
DEN
7:10a
SFO
11:49a
4h 39m
1 stop
SFO
7:55a
DEN
12:41p
4h 46m
1 stop
Depart: Sat Jul 4 2015 Return: Tue Jul 7 2015 Trip spans 4 days
United
United
DEN
7:20a
SFO
10:09a
2h 49m
nonstop
SFO
4:00p
DEN
6:29p
2h 29m
nonstop
Depart: Sun Feb 1 2015 Return: Thu Feb 19 2015 Trip spans 19 days
US Airways
US Airways
DEN
3:05a
SFO
8:34a
5h 29m
1 stop
SFO
4:15a
DEN
9:03a
4h 48m
1 stop
Change your search
Direct flights DEN to SFO on United
Flight # Depart DEN Arrive SFO Sun Mon Tue Wed Thu Fri Sat Valid Between
1121 6:00 am 7:41 am Feb 25 - Feb 25
1721 6:00 am 7:41 am Mar 2 - Mar 4
1721 6:00 am 7:43 am Feb 1 - Feb 8
1721 6:00 am 7:43 am Feb 11 - Feb 11
1721 6:00 am 7:43 am Feb 7 - Feb 7
1721 6:00 am 7:43 am Feb 4 - Feb 9
1721 6:00 am 7:43 am Feb 5 - Feb 10
1721 6:00 am 7:41 am Feb 22 - Feb 28
1725 6:00 am 7:41 am Feb 12 - Feb 12
1725 6:00 am 7:41 am Mar 3 - Mar 3
1725 6:00 am 7:41 am Feb 17 - Feb 24
1725 6:00 am 7:46 am Mar 5 - Mar 6
1725 6:00 am 7:46 am Mar 8 - Mar 13
256 6:00 am 7:45 am Mar 7 - Mar 7
256 6:00 am 7:40 am Mar 1 - Mar 1
361 6:00 am 7:40 am Feb 15 - Feb 16
735 6:00 am 7:40 am Feb 20 - Feb 20
805 6:00 am 7:40 am Feb 14 - Feb 21
805 6:00 am 7:40 am Feb 13 - Feb 13
1053 7:55 am 9:50 am Feb 16 - Feb 16
1686 7:55 am 9:48 am Mar 6 - Mar 6
805 7:56 am 9:48 am Mar 8 - Mar 8
1053 8:00 am 9:53 am Feb 3 - Feb 10
1489 8:00 am 9:53 am Feb 8 - Feb 8
1571 8:00 am 9:53 am Feb 7 - Feb 7
1670 8:00 am 9:53 am Feb 2 - Feb 9
1670 8:00 am 9:53 am Jan 29 - Feb 11
1689 8:00 am 9:55 am Feb 15 - Feb 22
1689 8:00 am 9:55 am Mar 1 - Mar 1
1710 8:00 am 9:55 am Mar 3 - Mar 3
1727 8:00 am 9:55 am Feb 21 - Feb 21
277 8:00 am 9:54 am Feb 18 - Feb 18
277 8:00 am 9:54 am Feb 12 - Feb 20
277 8:00 am 9:54 am Feb 23 - Mar 4
737 8:00 am 9:54 am Feb 24 - Feb 24
1710 8:02 am 9:55 am Mar 9 - Mar 16
1710 8:02 am 9:55 am Mar 5 - Mar 5
821 8:02 am 9:54 am Mar 10 - Mar 10
821 8:02 am 9:54 am Mar 7 - Mar 7
268 10:00 am 11:54 am Feb 14 - Feb 14
579 10:01 am 11:53 am Mar 7 - Mar 7
1177 10:02 am 11:57 am Mar 1 - Mar 1
1471 10:02 am 11:57 am Feb 22 - Feb 22
1581 10:02 am 11:57 am Feb 15 - Feb 15
1710 10:02 am 11:55 am Feb 2 - Feb 9
1094 10:05 am 11:58 am Feb 4 - Feb 11
1172 10:05 am 11:58 am Feb 10 - Feb 10
268 10:05 am 11:57 am Feb 1 - Feb 8
268 10:06 am 11:57 am Mar 8 - Mar 8
1057 10:07 am 12:00 pm Mar 10 - Mar 17
1568 10:07 am 12:00 pm Mar 5 - Mar 5
1617 10:07 am 12:00 pm Mar 6 - Mar 6
1656 10:07 am 12:00 pm Mar 9 - Mar 9
268 10:15 am 12:09 pm Feb 13 - Feb 13
268 10:16 am 12:10 pm Feb 21 - Feb 28
268 10:19 am 12:13 pm Feb 16 - Feb 16
1710 10:25 am 12:20 pm Feb 25 - Mar 4
268 10:25 am 12:19 pm Feb 18 - Feb 18
268 10:25 am 12:19 pm Feb 17 - Mar 3
268 10:25 am 12:19 pm Feb 12 - Feb 12
268 11:05 am 12:50 pm Mar 1 - Mar 1
268 11:05 am 12:50 pm Feb 15 - Feb 22
864 11:19 am 1:04 pm Feb 13 - Feb 13
1611 11:20 am 1:06 pm Mar 8 - Mar 8
579 11:22 am 1:07 pm Feb 28 - Feb 28
864 11:22 am 1:07 pm Feb 21 - Feb 21
864 11:22 am 1:07 pm Feb 14 - Feb 14
1059 11:23 am 1:09 pm Mar 10 - Mar 10
1190 11:23 am 1:09 pm Mar 7 - Mar 7
1578 11:23 am 1:09 pm Mar 5 - Mar 5
1578 11:23 am 1:09 pm Mar 6 - Mar 6
1578 11:23 am 1:09 pm Mar 9 - Mar 23
1059 11:25 am 1:11 pm Feb 18 - Feb 25
1059 11:25 am 1:11 pm Mar 4 - Mar 4
1059 11:25 am 1:11 pm Mar 3 - Mar 3
1059 11:25 am 1:11 pm Feb 20 - Mar 2
1059 11:25 am 1:11 pm Feb 26 - Feb 26
1059 11:25 am 1:11 pm Feb 12 - Feb 19
1489 11:25 am 1:11 pm Feb 16 - Feb 16
1059 11:30 am 1:13 pm Feb 2 - Feb 9
1527 11:30 am 1:13 pm Feb 3 - Feb 10
1690 11:30 am 1:13 pm Feb 8 - Feb 8
1727 11:30 am 1:13 pm Feb 4 - Feb 11
721 11:34 am 1:19 pm Jan 31 - Feb 7
317 12:30 pm 2:15 pm Mar 7 - Mar 7
1282 2:00 pm 3:46 pm Mar 1 - Mar 1
1489 2:00 pm 3:46 pm Feb 15 - Feb 15
735 2:00 pm 3:45 pm Feb 22 - Feb 22
1053 2:28 pm 4:10 pm Feb 20 - Feb 20
1172 2:32 pm 4:14 pm Feb 18 - Feb 25
1172 2:32 pm 4:14 pm Mar 4 - Mar 4
1053 2:33 pm 4:15 pm Feb 27 - Feb 27
1172 2:33 pm 4:15 pm Mar 3 - Mar 3
1172 2:33 pm 4:15 pm Feb 24 - Feb 24
1172 2:33 pm 4:15 pm Feb 17 - Feb 17
1282 2:33 pm 4:15 pm Feb 23 - Feb 23
1282 2:33 pm 4:15 pm Feb 19 - Feb 19
1282 2:33 pm 4:15 pm Feb 26 - Feb 26
1282 2:33 pm 4:15 pm Feb 12 - Feb 12
1710 2:33 pm 4:15 pm Feb 13 - Feb 13
1710 2:33 pm 4:15 pm Mar 2 - Mar 2
579 2:33 pm 4:14 pm Feb 14 - Feb 14
733 2:33 pm 4:14 pm Feb 28 - Feb 28
733 2:33 pm 4:14 pm Feb 16 - Feb 21
1177 2:35 pm 4:23 pm Feb 11 - Feb 11
733 2:35 pm 4:22 pm Jan 29 - Feb 9
733 2:35 pm 4:21 pm Feb 10 - Feb 10
733 2:37 pm 4:23 pm Feb 7 - Feb 7
1046 2:44 pm 4:22 pm Mar 10 - Mar 10
1282 2:44 pm 4:22 pm Mar 5 - Mar 6
1640 2:44 pm 4:22 pm Mar 9 - Mar 23
733 2:47 pm 4:24 pm Mar 7 - Mar 7
277 2:55 pm 4:42 pm Feb 8 - Feb 8
1046 3:14 pm 4:53 pm Feb 12 - Feb 19
1046 3:14 pm 4:53 pm Feb 26 - Feb 26
1046 3:14 pm 4:53 pm Mar 3 - Mar 3
1055 3:14 pm 4:53 pm Feb 13 - Feb 13
1240 3:14 pm 4:53 pm Feb 27 - Feb 27
1282 3:14 pm 4:53 pm Feb 25 - Mar 4
1489 3:14 pm 4:53 pm Feb 23 - Feb 23
1489 3:14 pm 4:53 pm Mar 1 - Mar 1
1705 3:14 pm 4:53 pm Mar 2 - Mar 2
1705 3:14 pm 4:53 pm Feb 18 - Feb 18
1705 3:14 pm 4:53 pm Feb 20 - Feb 20
1731 3:14 pm 4:53 pm Feb 16 - Feb 16
1731 3:14 pm 4:53 pm Feb 15 - Feb 15
721 3:14 pm 4:52 pm Feb 22 - Feb 22
733 3:14 pm 4:52 pm Feb 24 - Feb 24
733 3:15 pm 4:53 pm Feb 14 - Feb 14
737 3:36 pm 5:13 pm Feb 21 - Feb 28
1046 3:40 pm 5:16 pm Feb 3 - Feb 10
1046 3:40 pm 5:16 pm Feb 7 - Feb 7
1051 3:40 pm 5:16 pm Feb 9 - Feb 9
1171 3:40 pm 5:16 pm Feb 8 - Feb 8
1172 3:40 pm 5:16 pm Feb 4 - Feb 11
1172 3:44 pm 5:27 pm Mar 6 - Mar 6
1172 3:44 pm 5:27 pm Mar 5 - Mar 5
1637 3:44 pm 5:27 pm Mar 9 - Mar 16
1637 3:44 pm 5:27 pm Mar 10 - Mar 10
1640 3:44 pm 5:27 pm Mar 8 - Mar 8
735 3:44 pm 5:25 pm Mar 7 - Mar 7
1141 5:25 pm 7:10 pm Feb 9 - Feb 9
1670 5:25 pm 7:10 pm Feb 10 - Feb 10
737 5:25 pm 7:09 pm Feb 11 - Feb 11
1460 5:27 pm 7:05 pm Mar 5 - Mar 5
1460 5:27 pm 7:05 pm Mar 8 - Mar 8
1460 5:27 pm 7:05 pm Mar 9 - Mar 23
1581 5:27 pm 7:05 pm Mar 10 - Mar 24
1581 5:27 pm 7:12 pm Feb 8 - Feb 8
737 5:27 pm 7:03 pm Mar 7 - Mar 7
1246 5:29 pm 7:15 pm Feb 22 - Feb 22
1573 5:29 pm 7:15 pm Mar 4 - Mar 4
1581 5:29 pm 7:15 pm Mar 1 - Mar 1
1581 5:29 pm 7:15 pm Mar 3 - Mar 3
1581 5:29 pm 7:15 pm Feb 24 - Feb 24
1581 5:29 pm 7:15 pm Feb 13 - Feb 19
1581 5:29 pm 7:15 pm Feb 26 - Feb 27
1581 5:29 pm 7:15 pm Feb 25 - Feb 25
1581 5:29 pm 7:15 pm Feb 12 - Feb 12
1581 5:29 pm 7:15 pm Feb 18 - Feb 18
1581 5:29 pm 7:15 pm Feb 16 - Mar 2
737 5:29 pm 7:14 pm Feb 15 - Feb 15
737 5:29 pm 7:14 pm Feb 20 - Feb 20
1682 5:36 pm 7:14 pm Mar 6 - Mar 6
579 6:45 pm 8:34 pm Feb 15 - Feb 15
1057 7:01 pm 8:51 pm Mar 4 - Mar 4
1057 7:01 pm 8:51 pm Mar 3 - Mar 3
1057 7:01 pm 8:51 pm Feb 25 - Feb 25
1057 7:01 pm 8:51 pm Feb 27 - Feb 27
1057 7:01 pm 8:51 pm Feb 13 - Feb 13
1057 7:01 pm 8:51 pm Feb 20 - Feb 26
1057 7:01 pm 8:51 pm Feb 12 - Feb 19
112 7:01 pm 8:51 pm Feb 28 - Feb 28
1581 7:01 pm 8:51 pm Feb 21 - Feb 21
737 7:01 pm 8:50 pm Feb 22 - Mar 1
737 7:01 pm 8:50 pm Feb 14 - Feb 14
1010 7:02 pm 8:45 pm Mar 5 - Mar 5
1018 7:02 pm 8:45 pm Mar 6 - Mar 6
1046 7:02 pm 8:45 pm Mar 7 - Mar 7
1057 7:02 pm 8:45 pm Mar 9 - Apr 6
1220 7:02 pm 8:45 pm Mar 10 - Mar 10
1474 7:02 pm 8:45 pm Mar 8 - Mar 8
1053 7:08 pm 8:57 pm Feb 2 - Feb 9
1053 7:08 pm 8:57 pm Feb 11 - Feb 11
1057 7:08 pm 8:57 pm Feb 3 - Feb 10
112 7:08 pm 8:57 pm Feb 8 - Feb 8
1282 7:08 pm 9:00 pm Feb 7 - Feb 7
1057 7:10 pm 9:00 pm Feb 16 - Feb 16
1057 7:10 pm 9:00 pm Feb 23 - Feb 23
467 7:10 pm 8:59 pm Mar 2 - Mar 2
1137 10:11 pm 11:57 pm Mar 6 - Mar 6
1161 10:11 pm 11:57 pm Mar 8 - Mar 8
1241 10:11 pm 11:57 pm Mar 5 - Mar 5
1744 10:11 pm 11:57 pm Mar 9 - Mar 16
735 10:11 pm 11:56 pm Mar 10 - Mar 10
1044 10:13 pm 11:59 pm Feb 8 - Feb 8
1259 10:13 pm 11:59 pm Feb 2 - Feb 9
262 10:18 pm 12:08 am Mar 4 - Mar 4
423 10:18 pm 12:09 am Feb 23 - Mar 2
423 10:18 pm 12:09 am Feb 12 - Feb 20
423 10:18 pm 12:09 am Feb 18 - Feb 18
423 10:18 pm 12:09 am Feb 22 - Mar 1
423 10:18 pm 12:08 am Feb 25 - Feb 25
423 10:18 pm 12:08 am Feb 16 - Feb 16
Airports
Origin

Denver
$142
Destination

San Francisco
$142