Find Cheap Flights from Denver International to San Francisco (DEN - SFO)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
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 Francisco

(Round-trip)
Depart: Tue Oct 31 2017 Return: Fri Nov 3 2017 Trip spans 4 days
Major Airline
Major Airline
DEN
SFO
2h 43m
nonstop
SFO
DEN
2h 39m
nonstop
Depart: Wed Oct 25 2017 Return: Wed Nov 1 2017 Trip spans 8 days
Frontier
Frontier
DEN
SFO
2h 55m
nonstop
SFO
DEN
2h 39m
nonstop
Depart: Sun Nov 12 2017 Return: Tue Nov 14 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
DEN
SFO
2h 45m
nonstop
SFO
DEN
2h 32m
nonstop
Depart: Sat Jan 20 2018 Return: Tue Jan 23 2018 Trip spans 4 days
Virgin America
Virgin America
DEN
SFO
2h 55m
nonstop
SFO
DEN
2h 25m
nonstop
Depart: Wed Nov 1 2017 Return: Fri Nov 3 2017 Trip spans 3 days
Major Airline
Major Airline
DEN
SFO
2h 49m
nonstop
SFO
DEN
2h 39m
nonstop
Depart: Sat Oct 28 2017 Return: Fri Nov 3 2017 Trip spans 7 days
Frontier
Frontier
DEN
SFO
2h 55m
nonstop
SFO
DEN
2h 39m
nonstop
Depart: Tue Oct 31 2017 Return: Tue Nov 7 2017 Trip spans 8 days
Frontier
Frontier
DEN
SFO
2h 43m
nonstop
SFO
DEN
2h 32m
nonstop
Depart: Tue Nov 7 2017 Return: Tue Nov 14 2017 Trip spans 8 days
Frontier
Frontier
DEN
SFO
2h 48m
nonstop
SFO
DEN
2h 32m
nonstop
Depart: Sat Dec 9 2017 Return: Tue Dec 12 2017 Trip spans 4 days
Frontier
Frontier
DEN
SFO
2h 49m
nonstop
SFO
DEN
2h 34m
nonstop
Depart: Wed Nov 1 2017 Return: Wed Nov 8 2017 Trip spans 8 days
Frontier
Frontier
DEN
SFO
2h 49m
nonstop
SFO
DEN
2h 32m
nonstop
Depart: Thu Nov 2 2017 Return: Sat Nov 4 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
DEN
SFO
2h 43m
nonstop
SFO
DEN
2h 39m
nonstop
Depart: Wed Nov 8 2017 Return: Tue Nov 14 2017 Trip spans 7 days
Frontier
Frontier
DEN
SFO
2h 48m
nonstop
SFO
DEN
2h 32m
nonstop
Depart: Sat Nov 11 2017 Return: Mon Nov 13 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
DEN
SFO
2h 49m
nonstop
SFO
DEN
2h 24m
nonstop
Depart: Sat Nov 11 2017 Return: Wed Nov 15 2017 Trip spans 5 days
Frontier
Frontier
DEN
SFO
2h 49m
nonstop
SFO
DEN
2h 32m
nonstop
Depart: Wed Jan 31 2018 Return: Sun Feb 4 2018 Trip spans 5 days
Multiple Airlines
Multiple Airlines
DEN
SFO
3h 01m
nonstop
SFO
DEN
2h 36m
nonstop
Depart: Wed Dec 6 2017 Return: Tue Dec 12 2017 Trip spans 7 days
Frontier
Frontier
DEN
SFO
2h 49m
nonstop
SFO
DEN
2h 39m
nonstop
Depart: Tue Feb 6 2018 Return: Sun Feb 11 2018 Trip spans 6 days
Multiple Airlines
Multiple Airlines
DEN
SFO
2h 47m
nonstop
SFO
DEN
2h 36m
nonstop
Depart: Wed Dec 13 2017 Return: Wed Feb 7 2018 Trip spans 57 days
Frontier
Frontier
DEN
SFO
2h 47m
nonstop
SFO
DEN
2h 45m
nonstop
Depart: Wed Feb 7 2018 Return: Sun Feb 11 2018 Trip spans 5 days
Multiple Airlines
Multiple Airlines
DEN
SFO
2h 47m
nonstop
SFO
DEN
2h 28m
nonstop
Depart: Tue Feb 13 2018 Return: Sun Feb 18 2018 Trip spans 6 days
Multiple Airlines
Multiple Airlines
DEN
SFO
2h 47m
nonstop
SFO
DEN
2h 29m
nonstop
Direct flights DEN to SFO on United
Flight # Depart DEN Arrive SFO Sun Mon Tue Wed Thu Fri Sat Valid Between
256 5:10 am 6:57 am Oct 28 - Oct 28
256 5:10 am 6:57 am Oct 27 - Oct 27
256 5:10 am 6:57 am Oct 26 - Oct 26
256 5:10 am 6:57 am Oct 17 - Oct 24
256 5:10 am 6:57 am Oct 11 - Oct 25
256 5:25 am 7:12 am Nov 6 - Nov 6
256 5:30 am 7:17 am Nov 11 - Nov 18
256 5:30 am 7:17 am Nov 13 - Nov 20
256 5:30 am 7:17 am Nov 21 - Nov 27
256 5:30 am 7:15 am Nov 5 - Nov 19
256 5:30 am 7:15 am Oct 29 - Oct 29
256 5:30 am 7:17 am Oct 30 - Nov 4
1690 6:16 am 8:02 am Oct 31 - Oct 31
1690 6:20 am 8:07 am Oct 30 - Oct 30
1690 6:20 am 8:07 am Nov 6 - Nov 6
1690 6:20 am 8:07 am Nov 17 - Nov 17
1690 6:22 am 8:09 am Nov 13 - Nov 13
1690 6:25 am 8:12 am Nov 22 - Nov 22
1690 6:27 am 8:14 am Nov 2 - Nov 3
1690 6:27 am 8:14 am Nov 9 - Nov 16
1690 6:27 am 8:14 am Nov 20 - Nov 25
1690 6:27 am 8:14 am Nov 23 - Nov 26
1690 6:27 am 8:14 am Nov 24 - Nov 24
1690 6:30 am 8:17 am Nov 1 - Nov 1
1690 6:33 am 8:20 am Nov 8 - Nov 15
1690 6:35 am 8:20 am Oct 20 - Oct 27
277 7:45 am 9:28 am Oct 30 - Nov 1
277 7:45 am 9:30 am Nov 2 - Nov 3
277 7:45 am 9:28 am Nov 6 - Nov 23
277 7:45 am 9:30 am Nov 24 - Nov 29
277 7:47 am 9:47 am Nov 4 - Nov 4
277 7:55 am 9:55 am Oct 29 - Oct 29
277 7:55 am 9:55 am Nov 5 - Nov 19
277 7:59 am 9:41 am Oct 28 - Oct 28
277 8:00 am 9:43 am Oct 23 - Oct 27
268 9:50 am 11:38 am Oct 27 - Oct 27
268 9:50 am 11:39 am Oct 23 - Oct 25
268 9:50 am 11:39 am Oct 24 - Oct 26
268 9:55 am 11:51 am Oct 29 - Oct 29
268 9:56 am 11:53 am Nov 23 - Nov 23
268 9:56 am 11:52 am Nov 5 - Nov 5
268 9:56 am 11:53 am Nov 6 - Nov 20
268 9:56 am 11:52 am Oct 30 - Oct 30
268 9:56 am 11:53 am Oct 31 - Oct 31
268 9:56 am 11:53 am Nov 1 - Nov 1
268 9:56 am 11:53 am Nov 2 - Nov 2
268 9:56 am 11:53 am Nov 3 - Nov 3
268 9:56 am 11:53 am Nov 12 - Nov 19
268 9:56 am 11:52 am Nov 21 - Nov 21
268 9:56 am 11:53 am Nov 22 - Nov 24
268 10:00 am 11:49 am Oct 14 - Oct 28
264 11:15 am 1:05 pm Nov 24 - Nov 24
264 11:15 am 1:03 pm Oct 28 - Oct 28
264 11:15 am 1:04 pm Oct 27 - Oct 27
264 11:15 am 1:05 pm Nov 2 - Nov 2
264 11:15 am 1:05 pm Nov 9 - Nov 16
264 11:15 am 1:11 pm Nov 20 - Nov 20
264 11:15 am 1:10 pm Nov 22 - Nov 22
264 11:15 am 1:11 pm Nov 23 - Nov 25
264 11:15 am 1:04 pm Oct 26 - Oct 26
264 11:15 am 1:04 pm Oct 24 - Oct 24
264 11:15 am 1:04 pm Oct 25 - Oct 25
423 11:48 am 1:41 pm Oct 31 - Oct 31
77 11:48 am 1:41 pm Nov 7 - Nov 14
1690 11:55 am 1:50 pm Oct 29 - Oct 29
2031 11:55 am 1:48 pm Oct 30 - Oct 30
77 11:55 am 1:48 pm Nov 1 - Nov 1
77 11:55 am 1:48 pm Nov 2 - Nov 3
77 11:55 am 1:48 pm Nov 13 - Nov 13
77 11:55 am 1:48 pm Nov 15 - Nov 17
77 11:55 am 1:50 pm Nov 18 - Nov 18
77 11:55 am 1:48 pm Nov 19 - Nov 26
77 11:55 am 1:48 pm Nov 20 - Nov 20
77 11:55 am 1:48 pm Nov 21 - Nov 22
77 11:55 am 1:48 pm Nov 4 - Nov 4
77 11:55 am 1:48 pm Nov 6 - Nov 12
77 11:55 am 1:48 pm Nov 9 - Nov 16
77 12:00 pm 1:55 pm Nov 5 - Nov 5
2031 12:30 pm 2:14 pm Oct 27 - Oct 27
2031 12:30 pm 2:14 pm Oct 18 - Oct 26
2031 12:30 pm 2:14 pm Oct 10 - Oct 24
2031 12:30 pm 2:14 pm Oct 28 - Oct 28
1492 12:42 pm 2:28 pm Nov 3 - Nov 3
1492 12:50 pm 2:36 pm Oct 30 - Oct 30
1492 12:50 pm 2:36 pm Oct 31 - Oct 31
1492 12:50 pm 2:36 pm Nov 2 - Nov 2
1492 12:50 pm 2:36 pm Nov 4 - Nov 4
1492 12:50 pm 2:36 pm Nov 6 - Nov 11
1492 12:50 pm 2:36 pm Nov 13 - Nov 13
1492 12:50 pm 2:36 pm Nov 14 - Nov 20
1492 12:50 pm 2:36 pm Nov 21 - Nov 27
1492 12:51 pm 2:36 pm Nov 1 - Nov 1
1492 12:55 pm 2:41 pm Nov 5 - Nov 5
1492 12:58 pm 2:44 pm Oct 29 - Oct 29
1492 12:58 pm 2:44 pm Nov 12 - Nov 12
1492 12:58 pm 2:44 pm Nov 19 - Nov 19
1492 12:59 pm 2:48 pm Oct 18 - Oct 25
1492 1:05 pm 2:54 pm Oct 23 - Oct 27
1492 1:05 pm 2:54 pm Oct 28 - Oct 28
733 2:00 pm 3:46 pm Nov 19 - Nov 19
733 2:00 pm 3:46 pm Nov 12 - Nov 12
733 2:00 pm 3:46 pm Oct 29 - Oct 29
733 2:01 pm 3:48 pm Nov 24 - Nov 24
733 2:01 pm 3:48 pm Nov 17 - Nov 17
733 2:01 pm 3:47 pm Nov 18 - Nov 18
733 2:01 pm 3:48 pm Nov 13 - Nov 13
733 2:01 pm 3:48 pm Nov 16 - Nov 16
733 2:01 pm 3:47 pm Nov 11 - Nov 11
733 2:01 pm 3:48 pm Nov 6 - Nov 6
733 2:01 pm 3:48 pm Nov 10 - Nov 10
733 2:01 pm 3:48 pm Nov 8 - Nov 15
733 2:01 pm 3:48 pm Nov 9 - Nov 9
733 2:01 pm 3:47 pm Nov 4 - Nov 4
733 2:01 pm 3:48 pm Nov 5 - Nov 5
733 2:01 pm 3:48 pm Oct 30 - Oct 30
733 2:01 pm 3:48 pm Nov 3 - Nov 3
733 2:01 pm 3:48 pm Nov 2 - Nov 2
733 2:05 pm 3:48 pm Oct 26 - Oct 27
733 2:05 pm 3:48 pm Oct 25 - Oct 25
733 2:05 pm 3:48 pm Oct 10 - Oct 24
733 2:29 pm 4:16 pm Nov 1 - Nov 1
735 3:10 pm 4:57 pm Nov 9 - Nov 16
735 3:10 pm 4:57 pm Nov 10 - Nov 17
735 3:10 pm 4:55 pm Nov 12 - Nov 19
735 3:10 pm 4:57 pm Nov 20 - Nov 20
735 3:10 pm 4:57 pm Nov 21 - Nov 21
735 3:10 pm 4:56 pm Nov 23 - Nov 23
735 3:10 pm 4:57 pm Oct 29 - Oct 29
735 3:10 pm 4:57 pm Oct 30 - Oct 30
735 3:10 pm 4:57 pm Nov 1 - Nov 1
735 3:10 pm 4:57 pm Nov 2 - Nov 2
735 3:10 pm 4:57 pm Nov 3 - Nov 3
735 3:10 pm 4:55 pm Nov 5 - Nov 5
735 3:10 pm 4:56 pm Nov 6 - Nov 13
735 3:10 pm 4:57 pm Nov 7 - Nov 14
735 3:10 pm 4:57 pm Nov 8 - Nov 22
735 3:14 pm 5:01 pm Nov 24 - Nov 24
735 3:15 pm 4:51 pm Oct 24 - Oct 24
735 3:15 pm 4:51 pm Oct 25 - Oct 27
735 3:15 pm 4:51 pm Oct 26 - Oct 26
735 3:17 pm 5:02 pm Oct 31 - Oct 31
195 4:00 pm 5:38 pm Oct 26 - Oct 26
737 5:35 pm 7:21 pm Oct 31 - Oct 31
737 5:40 pm 7:23 pm Oct 10 - Oct 24
737 5:40 pm 7:23 pm Oct 20 - Oct 27
737 5:43 pm 7:30 pm Nov 8 - Nov 15
737 5:43 pm 7:30 pm Nov 9 - Nov 16
737 5:43 pm 7:29 pm Nov 14 - Nov 14
737 5:43 pm 7:30 pm Nov 17 - Nov 17
737 5:43 pm 7:30 pm Nov 21 - Nov 22
737 5:43 pm 7:30 pm Nov 6 - Nov 13
737 5:43 pm 7:29 pm Nov 7 - Nov 7
737 5:43 pm 7:30 pm Oct 30 - Oct 30
737 5:43 pm 7:30 pm Nov 1 - Nov 1
737 5:43 pm 7:30 pm Nov 3 - Nov 3
737 5:45 pm 7:30 pm Nov 5 - Nov 5
737 5:49 pm 7:36 pm Nov 12 - Nov 19
737 5:49 pm 7:36 pm Oct 29 - Oct 29
737 5:50 pm 7:35 pm Nov 2 - Nov 2
737 6:00 pm 7:47 pm Nov 20 - Nov 20
257 6:55 pm 8:35 pm Nov 24 - Nov 24
257 6:55 pm 8:35 pm Nov 23 - Nov 23
257 6:55 pm 8:35 pm Nov 20 - Nov 20
257 6:55 pm 8:35 pm Nov 18 - Nov 18
257 6:55 pm 8:35 pm Nov 17 - Nov 17
257 6:55 pm 8:35 pm Nov 15 - Nov 22
257 6:55 pm 8:35 pm Nov 13 - Nov 13
257 6:55 pm 8:35 pm Nov 12 - Nov 19
257 6:55 pm 8:35 pm Nov 9 - Nov 10
257 6:55 pm 8:35 pm Nov 11 - Nov 11
257 6:55 pm 8:35 pm Nov 6 - Nov 8
257 6:55 pm 8:31 pm Oct 27 - Oct 27
257 6:55 pm 8:36 pm Oct 28 - Oct 28
257 6:55 pm 8:31 pm Oct 25 - Oct 26
257 6:55 pm 8:31 pm Oct 24 - Oct 24
257 7:00 pm 8:40 pm Nov 2 - Nov 2
257 7:00 pm 8:40 pm Nov 1 - Nov 1
257 7:00 pm 8:46 pm Nov 21 - Nov 21
257 7:00 pm 8:40 pm Nov 4 - Nov 4
257 7:00 pm 8:40 pm Nov 5 - Nov 5
257 7:00 pm 8:40 pm Nov 3 - Nov 3
257 7:00 pm 8:40 pm Oct 30 - Oct 30
257 7:00 pm 8:40 pm Oct 29 - Oct 29
257 7:29 pm 9:11 pm Oct 31 - Oct 31
257 7:29 pm 9:11 pm Nov 14 - Nov 14
257 7:29 pm 9:11 pm Nov 7 - Nov 7
1910 7:58 pm 9:45 pm Oct 29 - Oct 29
1910 7:58 pm 9:45 pm Nov 12 - Nov 19
1910 8:00 pm 9:47 pm Nov 18 - Nov 18
195 8:00 pm 9:41 pm Oct 27 - Oct 27
1910 8:10 pm 9:57 pm Oct 31 - Oct 31
1910 8:10 pm 9:55 pm Nov 20 - Nov 20
1910 8:21 pm 10:08 pm Nov 3 - Nov 3
1910 8:25 pm 10:10 pm Nov 1 - Nov 1
1910 8:25 pm 10:12 pm Nov 7 - Nov 14
1910 8:25 pm 10:12 pm Nov 17 - Nov 17
1910 8:25 pm 10:12 pm Nov 21 - Nov 24
1910 8:30 pm 10:17 pm Nov 5 - Nov 5
1910 8:45 pm 10:32 pm Nov 2 - Nov 2
1910 8:46 pm 10:33 pm Nov 22 - Nov 22
423 10:15 pm 11:59 pm Nov 2 - Nov 3
423 10:15 pm 11:59 pm Nov 5 - Nov 19
423 10:15 pm 11:59 pm Nov 21 - Nov 25
423 10:20 pm 11:59 pm Oct 11 - Oct 26
423 10:22 pm 12:01 am Oct 20 - Oct 27
423 10:35 pm 12:21 am Oct 29 - Oct 29
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

Denver
$73
Destination

San Francisco
$73
Airlines Airline reviews

774 travelers who booked a flight from Denver to San Francisco rated their chosen airlines with an average of 5.7.

Overall
5.8
Boarding
6.1
Crew
6.5
Comfort
5.4
Food
4.5
Entertainment
4.5