Find Cheap Flights from Buffalo to San Juan (BUF - PR1)

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 Buffalo to San Juan

(Round-trip)
Depart: Tue Dec 5 2017 Return: Wed Dec 13 2017 Trip spans 9 days
American Airlines
American Airlines
BUF
12:00a
SJU
7:11a
7h 11m
1 stop
SJU
12:00a
BUF
9:18a
9h 18m
1 stop
Depart: Mon Mar 19 2018 Return: Fri Mar 23 2018 Trip spans 5 days
Frontier
Frontier
BUF
12:00a
SJU
9:44a
9h 44m
1 stop
SJU
12:00a
BUF
10:26a
10h 26m
1 stop
Depart: Sat Nov 11 2017 Return: Fri Nov 17 2017 Trip spans 7 days
Delta
Delta
BUF
12:00a
SJU
6:10a
6h 10m
1 stop
SJU
12:00a
BUF
7:50a
7h 50m
1 stop
Depart: Fri Dec 8 2017 Return: Sat Dec 16 2017 Trip spans 9 days
Multiple Airlines
Multiple Airlines
BUF
12:00a
SJU
4:15p
16h 15m
1 stop
SJU
12:00a
BUF
6:24a
6h 24m
1 stop
Depart: Sun Dec 17 2017 Return: Sat Dec 23 2017 Trip spans 7 days
JetBlue
JetBlue
BUF
12:00a
SJU
9:52a
9h 52m
1 stop
SJU
12:00a
BUF
8:46a
8h 46m
1 stop
Depart: Sat Feb 3 2018 Return: Wed Feb 28 2018 Trip spans 26 days
American Airlines
American Airlines
BUF
12:00a
SJU
8:30a
8h 30m
1 stop
SJU
12:00a
BUF
7:09a
7h 09m
1 stop
Depart: Wed Nov 1 2017 Return: Wed Nov 8 2017 Trip spans 8 days
American Airlines
American Airlines
BUF
12:00a
SJU
5:59a
5h 59m
1 stop
SJU
12:00a
BUF
9:18a
9h 18m
1 stop
Depart: Fri Nov 3 2017 Return: Sat Nov 11 2017 Trip spans 9 days
American Airlines
American Airlines
BUF
12:00a
SJU
7:18a
7h 18m
1 stop
SJU
12:00a
BUF
7:28a
7h 28m
1 stop
Depart: Mon Oct 16 2017 Return: Wed Oct 18 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
BUF
12:00a
SJU
9:38a
9h 38m
1 stop
SJU
12:00a
BUF
8:11a
8h 11m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

Buffalo
$287
Destination

San Juan
$287