Find Cheap Flights from Puerto Rico to Denver International

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 Puerto Rico to Denver International

(Round-trip)
Depart: Thu Sep 28 2017 Return: Tue Oct 3 2017 Trip spans 6 days
American Airlines
American Airlines
SJU
5:45a
DEN
10:06p
16h 21m
2 stops
DEN
3:05a
SJU
5:59p
14h 54m
2 stops
Depart: Wed Aug 9 2017 Return: Tue Aug 15 2017 Trip spans 7 days
Spirit Airlines
Spirit Airlines
SJU
12:40p
DEN
8:51p
8h 11m
1 stop
DEN
7:59p
SJU
7:11a
11h 12m
1 stop
Depart: Thu Nov 2 2017 Return: Sun Nov 5 2017 Trip spans 4 days
United
United
SJU
12:34p
DEN
8:52p
8h 18m
1 stop
DEN
1:00a
SJU
8:30a
7h 30m
1 stop
Depart: Thu Nov 30 2017 Return: Sun Dec 3 2017 Trip spans 4 days
JetBlue
JetBlue
SJU
10:20a
DEN
8:44p
10h 24m
1 stop
DEN
6:58p
SJU
3:17a
8h 19m
1 stop
Depart: Sat Jun 17 2017 Return: Mon Jun 19 2017 Trip spans 3 days
Delta
Delta
SJU
3:10a
DEN
9:15a
30h 05m
1 stop
DEN
7:59p
SJU
6:41p
22h 42m
1 stop
Depart: Fri Sep 29 2017 Return: Mon Oct 2 2017 Trip spans 4 days
American Airlines
American Airlines
SJU
7:00a
DEN
10:06p
15h 06m
2 stops
DEN
7:59p
SJU
3:55a
7h 56m
1 stop
Depart: Thu Oct 5 2017 Return: Fri Oct 13 2017 Trip spans 9 days
Spirit Airlines
Spirit Airlines
SJU
12:23p
DEN
8:30p
8h 07m
1 stop
DEN
7:35p
SJU
7:08a
11h 33m
1 stop
Depart: Thu Aug 17 2017 Return: Sun Aug 27 2017 Trip spans 11 days
Spirit Airlines
Spirit Airlines
SJU
12:40p
DEN
8:51p
8h 11m
1 stop
DEN
7:59p
SJU
7:11a
11h 12m
1 stop
Depart: Fri May 26 2017 Return: Sat May 27 2017 Trip spans 2 days
American Airlines
American Airlines
SJU
12:43p
DEN
9:57p
9h 14m
1 stop
DEN
6:50a
SJU
5:59p
11h 09m
2 stops
Depart: Sat Sep 2 2017 Return: Sat Sep 16 2017 Trip spans 15 days
United
United
SJU
10:06a
DEN
7:35p
9h 29m
1 stop
DEN
2:00a
SJU
9:45a
7h 45m
1 stop
Depart: Sat Aug 19 2017 Return: Mon Aug 28 2017 Trip spans 10 days
Spirit Airlines
Spirit Airlines
SJU
12:40p
DEN
8:51p
8h 11m
1 stop
DEN
7:59p
SJU
7:11a
11h 12m
1 stop
Depart: Tue Sep 26 2017 Return: Fri Sep 29 2017 Trip spans 4 days
American Airlines
American Airlines
SJU
2:40a
DEN
7:37p
16h 57m
2 stops
DEN
7:59p
SJU
3:55a
7h 56m
1 stop
Depart: Sun Oct 1 2017 Return: Tue Oct 3 2017 Trip spans 3 days
United
United
SJU
9:45a
DEN
8:39p
10h 54m
1 stop
DEN
2:00a
SJU
9:45a
7h 45m
1 stop
Depart: Sat Sep 23 2017 Return: Sat Oct 7 2017 Trip spans 15 days
Spirit Airlines
Spirit Airlines
SJU
12:23p
DEN
8:30p
8h 07m
1 stop
DEN
7:35p
SJU
7:08a
11h 33m
1 stop
Depart: Sun Nov 19 2017 Return: Fri Dec 1 2017 Trip spans 13 days
JetBlue
JetBlue
SJU
2:00a
DEN
8:44p
18h 44m
1 stop
DEN
6:58p
SJU
6:15a
11h 17m
1 stop
Depart: Wed Aug 23 2017 Return: Tue Aug 29 2017 Trip spans 7 days
American Airlines
American Airlines
SJU
2:40a
DEN
1:49p
11h 09m
2 stops
DEN
3:05a
SJU
5:59p
14h 54m
2 stops
Depart: Mon Sep 25 2017 Return: Sat Oct 7 2017 Trip spans 13 days
Spirit Airlines
Spirit Airlines
SJU
12:23p
DEN
8:30p
8h 07m
1 stop
DEN
7:35p
SJU
7:08a
11h 33m
1 stop
Depart: Sat May 27 2017 Return: Tue May 30 2017 Trip spans 4 days
United
United
SJU
8:20a
DEN
7:08p
10h 48m
2 stops
DEN
1:35p
SJU
11:00p
9h 25m
1 stop
Depart: Thu Nov 9 2017 Return: Sun Nov 12 2017 Trip spans 4 days
JetBlue
JetBlue
SJU
7:20a
DEN
8:50p
13h 30m
1 stop
DEN
6:58p
SJU
6:20a
11h 22m
1 stop
Depart: Wed Sep 27 2017 Return: Sat Oct 7 2017 Trip spans 11 days
Spirit Airlines
Spirit Airlines
SJU
12:23p
DEN
8:30p
8h 07m
1 stop
DEN
7:35p
SJU
7:08a
11h 33m
1 stop
* 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.

We compile tonnes of data for you
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,
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Airports
Origin

San Juan
$352
Destination

Denver
$352