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

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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Book cheap flights from San Diego to Denver International

(Round-trip)
Depart: Thu Nov 2 2017 Return: Wed Nov 8 2017 Trip spans 7 days
Frontier
Frontier
SAN
12:00a
DEN
2:32a
2h 32m
nonstop
DEN
12:00a
SAN
2:26a
2h 26m
nonstop
Depart: Tue Oct 31 2017 Return: Tue Nov 7 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
SAN
12:00a
DEN
2:23a
2h 23m
nonstop
DEN
12:00a
SAN
2:26a
2h 26m
nonstop
Depart: Thu Jan 11 2018 Return: Sun Jan 14 2018 Trip spans 4 days
United
United
SAN
12:00a
DEN
2:21a
2h 21m
nonstop
DEN
12:00a
SAN
2:23a
2h 23m
nonstop
Depart: Sat Nov 4 2017 Return: Tue Nov 7 2017 Trip spans 4 days
Frontier
Frontier
SAN
12:00a
DEN
2:32a
2h 32m
nonstop
DEN
12:00a
SAN
2:26a
2h 26m
nonstop
Depart: Tue Jan 9 2018 Return: Wed Jan 17 2018 Trip spans 9 days
Multiple Airlines
Multiple Airlines
SAN
12:00a
DEN
2:31a
2h 31m
nonstop
DEN
12:00a
SAN
2:28a
2h 28m
nonstop
Depart: Wed Dec 6 2017 Return: Tue Dec 12 2017 Trip spans 7 days
Frontier
Frontier
SAN
12:00a
DEN
2:32a
2h 32m
nonstop
DEN
12:00a
SAN
2:28a
2h 28m
nonstop
Depart: Fri Dec 8 2017 Return: Sat Dec 9 2017 Trip spans 2 days
Multiple Airlines
Multiple Airlines
SAN
12:00a
DEN
2:32a
2h 32m
nonstop
DEN
12:00a
SAN
2:24a
2h 24m
nonstop
Depart: Tue Jan 30 2018 Return: Wed Jan 31 2018 Trip spans 2 days
Frontier
Frontier
SAN
12:00a
DEN
2:20a
2h 20m
nonstop
DEN
12:00a
SAN
2:28a
2h 28m
nonstop
Depart: Tue Feb 6 2018 Return: Tue Feb 13 2018 Trip spans 8 days
Frontier
Frontier
SAN
12:00a
DEN
2:20a
2h 20m
nonstop
DEN
12:00a
SAN
2:28a
2h 28m
nonstop
Depart: Sun Dec 10 2017 Return: Sun Dec 17 2017 Trip spans 8 days
Frontier
Frontier
SAN
12:00a
DEN
2:20a
2h 20m
nonstop
DEN
12:00a
SAN
2:28a
2h 28m
nonstop
Depart: Fri Oct 27 2017 Return: Sun Oct 29 2017 Trip spans 3 days
United
United
SAN
12:00a
DEN
2:26a
2h 26m
nonstop
DEN
12:00a
SAN
2:22a
2h 22m
nonstop
Depart: Tue Mar 6 2018 Return: Sun Mar 11 2018 Trip spans 6 days
Frontier
Frontier
SAN
12:00a
DEN
2:26a
2h 26m
nonstop
DEN
12:00a
SAN
3:28a
2h 28m
nonstop
Depart: Sat Dec 30 2017 Return: Wed Jan 3 2018 Trip spans 5 days
Multiple Airlines
Multiple Airlines
SAN
12:00a
DEN
2:20a
2h 20m
nonstop
DEN
12:00a
SAN
2:28a
2h 28m
nonstop
Depart: Fri Feb 16 2018 Return: Sat Feb 24 2018 Trip spans 9 days
Frontier
Frontier
SAN
12:00a
DEN
2:20a
2h 20m
nonstop
DEN
12:00a
SAN
2:28a
2h 28m
nonstop
Depart: Fri Feb 16 2018 Return: Mon Feb 19 2018 Trip spans 4 days
Frontier
Frontier
SAN
12:00a
DEN
2:20a
2h 20m
nonstop
DEN
12:00a
SAN
2:28a
2h 28m
nonstop
Depart: Thu Apr 12 2018 Return: Sun Apr 15 2018 Trip spans 4 days
Frontier
Frontier
SAN
12:00a
DEN
2:27a
2h 27m
nonstop
DEN
12:00a
SAN
2:23a
2h 23m
nonstop
Direct flights SAN to DEN on United
Flight # Depart SAN Arrive DEN Sun Mon Tue Wed Thu Fri Sat Valid Between
276 6:15 am 9:41 am Oct 27 - Oct 27
1904 8:09 am 11:33 am Nov 19 - Nov 19
1904 8:10 am 11:34 am Nov 12 - Nov 12
1904 8:25 am 11:49 am Nov 20 - Nov 20
1904 8:25 am 11:49 am Nov 21 - Nov 21
1904 8:25 am 11:48 am Nov 22 - Nov 30
1904 8:25 am 11:47 am Nov 24 - Nov 24
1904 8:25 am 11:48 am Nov 5 - Nov 5
1904 8:25 am 11:48 am Nov 6 - Nov 17
1904 8:25 am 11:46 am Nov 27 - Nov 27
1904 8:25 am 11:49 am Oct 29 - Oct 30
1904 8:25 am 11:48 am Oct 31 - Nov 3
842 8:25 am 11:49 am Nov 11 - Nov 18
842 8:25 am 11:49 am Nov 4 - Nov 4
842 8:25 am 11:48 am Nov 25 - Nov 25
306 8:30 am 11:55 am Oct 27 - Oct 27
306 8:30 am 11:55 am Oct 28 - Oct 28
1982 10:30 am 1:52 pm Nov 1 - Nov 3
1982 10:30 am 1:52 pm Nov 5 - Nov 10
1982 10:30 am 1:52 pm Nov 12 - Nov 26
1982 10:30 am 1:52 pm Nov 13 - Nov 22
1982 10:30 am 1:52 pm Nov 23 - Nov 24
1982 10:30 am 1:50 pm Nov 25 - Nov 25
1982 10:30 am 1:52 pm Nov 27 - Nov 30
1982 10:35 am 1:57 pm Oct 29 - Oct 29
1982 10:35 am 1:57 pm Oct 30 - Oct 30
1982 10:35 am 1:58 pm Oct 31 - Oct 31
1982 11:30 am 2:49 pm Oct 18 - Oct 28
243 1:35 pm 4:57 pm Nov 22 - Nov 27
243 1:35 pm 4:57 pm Nov 21 - Nov 21
243 1:35 pm 4:57 pm Nov 20 - Nov 20
243 1:35 pm 4:57 pm Nov 25 - Nov 25
243 1:35 pm 4:57 pm Nov 26 - Nov 26
243 1:35 pm 4:57 pm Nov 19 - Nov 19
243 1:35 pm 4:57 pm Nov 15 - Nov 15
243 1:35 pm 4:57 pm Nov 11 - Nov 18
243 1:35 pm 4:57 pm Nov 12 - Nov 12
243 1:35 pm 4:57 pm Nov 6 - Nov 17
243 1:35 pm 4:57 pm Nov 3 - Nov 3
243 1:35 pm 4:57 pm Nov 4 - Nov 4
243 1:35 pm 4:57 pm Nov 5 - Nov 8
243 1:35 pm 4:57 pm Nov 2 - Nov 2
243 1:35 pm 4:57 pm Nov 1 - Nov 1
243 1:35 pm 4:54 pm Oct 14 - Oct 28
243 1:35 pm 4:54 pm Oct 9 - Oct 27
243 1:36 pm 4:58 pm Oct 29 - Oct 29
243 1:37 pm 4:59 pm Oct 30 - Oct 30
243 1:37 pm 4:59 pm Oct 31 - Oct 31
231 5:50 pm 9:09 pm Oct 27 - Oct 27
231 5:55 pm 9:18 pm Oct 29 - Oct 29
231 5:55 pm 9:18 pm Nov 3 - Nov 3
231 5:55 pm 9:18 pm Nov 4 - Nov 4
231 5:55 pm 9:18 pm Nov 2 - Nov 2
231 5:55 pm 9:18 pm Nov 5 - Nov 5
231 5:55 pm 9:18 pm Nov 6 - Nov 16
231 5:55 pm 9:18 pm Nov 10 - Nov 17
231 5:55 pm 9:18 pm Nov 11 - Nov 18
231 5:55 pm 9:18 pm Nov 12 - Nov 12
231 5:55 pm 9:18 pm Nov 19 - Nov 25
231 5:55 pm 9:18 pm Nov 21 - Nov 27
231 5:55 pm 9:17 pm Nov 26 - Nov 26
2011 7:55 pm 11:17 pm Nov 26 - Nov 26
2011 7:55 pm 11:18 pm Nov 25 - Nov 25
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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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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.

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Airports
Origin

San Diego
$79
Destination

Denver
$79
Airlines Airline reviews

412 travelers who booked a flight from San Diego to Denver rated their chosen airlines with an average of 5.4.

Overall
5.7
Boarding
6.2
Crew
6.7
Comfort
5.0
Food
4.1
Entertainment
3.9