Find Cheap Flights from Buffalo to Caribbean

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 Buffalo to Caribbean

(Round-trip)
Depart: Tue Sep 5 2017 Return: Tue Oct 3 2017 Trip spans 29 days
Delta
Delta
BUF
SJU
6h 57m
1 stop
SJU
BUF
7h 31m
1 stop
Depart: Sat Nov 11 2017 Return: Thu Nov 23 2017 Trip spans 13 days
United
United
BUF
SJU
12h 09m
1 stop
SJU
BUF
19h 01m
1 stop
Depart: Sat Nov 11 2017 Return: Thu Nov 23 2017 Trip spans 13 days
Multiple Airlines
Multiple Airlines
BUF
SJU
7h 14m
1 stop
SJU
BUF
21h 46m
1 stop
Depart: Tue Sep 19 2017 Return: Thu Sep 21 2017 Trip spans 3 days
American Airlines
American Airlines
BUF
NAS
7h 08m
1 stop
NAS
BUF
9h 23m
1 stop
Depart: Fri Nov 24 2017 Return: Sat Dec 2 2017 Trip spans 9 days
JetBlue
JetBlue
BUF
PSE
7h 37m
1 stop
PSE
BUF
8h 07m
1 stop
Depart: Wed Sep 6 2017 Return: Wed Sep 20 2017 Trip spans 15 days
Delta
Delta
BUF
SJU
6h 19m
1 stop
SJU
BUF
7h 10m
1 stop
Depart: Wed Nov 15 2017 Return: Tue Dec 19 2017 Trip spans 35 days
Multiple Airlines
Multiple Airlines
BUF
SJU
6h 00m
1 stop
SJU
BUF
7h 23m
1 stop
Depart: Tue Oct 31 2017 Return: Sat Nov 4 2017 Trip spans 5 days
Delta
Delta
BUF
SJU
8h 34m
1 stop
SJU
BUF
7h 29m
1 stop
Depart: Sat Jan 13 2018 Return: Sat Jan 20 2018 Trip spans 8 days
United
United
BUF
SJU
17h 10m
1 stop
SJU
BUF
11h 25m
1 stop
Depart: Sat Dec 2 2017 Return: Sat Dec 9 2017 Trip spans 8 days
Delta
Delta
BUF
SJU
7h 14m
1 stop
SJU
BUF
7h 29m
1 stop
Depart: Sun Sep 24 2017 Return: Fri Sep 29 2017 Trip spans 6 days
American Airlines
American Airlines
BUF
NAS
7h 08m
1 stop
NAS
BUF
9h 23m
1 stop
Depart: Mon Dec 11 2017 Return: Sat Dec 23 2017 Trip spans 13 days
Multiple Airlines
Multiple Airlines
BUF
SJU
7h 01m
1 stop
SJU
BUF
24h 45m
1 stop
Depart: Mon Nov 13 2017 Return: Thu Nov 16 2017 Trip spans 4 days
American Airlines
American Airlines
BUF
NAS
7h 30m
1 stop
NAS
BUF
9h 09m
1 stop
Depart: Fri Dec 1 2017 Return: Tue Dec 12 2017 Trip spans 12 days
JetBlue
JetBlue
BUF
PSE
6h 06m
1 stop
PSE
BUF
8h 07m
1 stop
Depart: Fri Aug 11 2017 Return: Sat Aug 12 2017 Trip spans 2 days
United
United
BUF
BQN
18h 49m
1 stop
BQN
BUF
21h 32m
1 stop
Depart: Tue Nov 7 2017 Return: Thu Nov 9 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
BUF
NAS
10h 48m
1 stop
NAS
BUF
7h 11m
1 stop
Depart: Wed Oct 11 2017 Return: Tue Oct 24 2017 Trip spans 14 days
Delta
Delta
BUF
SJU
8h 34m
1 stop
SJU
BUF
7h 31m
1 stop
Depart: Tue Nov 7 2017 Return: Wed Nov 15 2017 Trip spans 9 days
American Airlines
American Airlines
BUF
PUJ
7h 05m
1 stop
PUJ
BUF
9h 04m
1 stop
Depart: Thu Aug 24 2017 Return: Wed Aug 30 2017 Trip spans 7 days
United
United
BUF
SJU
7h 40m
1 stop
SJU
BUF
15h 34m
1 stop
Depart: Fri Dec 8 2017 Return: Fri Dec 15 2017 Trip spans 8 days
JetBlue
JetBlue
BUF
BGI
8h 59m
1 stop
BGI
BUF
9h 21m
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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Buffalo
$290
Destination

Aguadilla
$374
Bridgetown
$440
Nassau
$353
San Juan
$290
Ponce
$393
Punta Cana
$383