Find Deals on 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
Students
under 26
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: Sat Mar 25 2017 Return: Wed Mar 29 2017 Trip spans 5 days
Major Airline
Major Airline
BUF
SJU
14h 15m
1 stop
SJU
BUF
10h 34m
1 stop
Depart: Tue Apr 4 2017 Return: Tue Apr 11 2017 Trip spans 8 days
American Airlines
American Airlines
BUF
SJU
10h 30m
2 stops
SJU
BUF
7h 14m
1 stop
Depart: Mon Feb 13 2017 Return: Thu Feb 16 2017 Trip spans 4 days
United
United
BUF
SJU
11h 15m
2 stops
SJU
BUF
8h 46m
1 stop
Depart: Wed Mar 1 2017 Return: Wed Mar 8 2017 Trip spans 8 days
Delta
Delta
BUF
SJU
8h 54m
1 stop
SJU
BUF
9h 35m
1 stop
Depart: Tue Apr 25 2017 Return: Wed May 3 2017 Trip spans 9 days
JetBlue
JetBlue
BUF
NAS
8h 29m
1 stop
NAS
BUF
8h 51m
1 stop
Depart: Sun Mar 19 2017 Return: Sun Mar 26 2017 Trip spans 8 days
Major Airline
Major Airline
BUF
SJU
7h 56m
1 stop
SJU
BUF
7h 45m
1 stop
Depart: Fri Apr 28 2017 Return: Tue May 2 2017 Trip spans 5 days
American Airlines
American Airlines
BUF
SJU
6h 09m
1 stop
SJU
BUF
9h 23m
1 stop
Depart: Fri May 12 2017 Return: Tue May 16 2017 Trip spans 5 days
Delta
Delta
BUF
SJU
6h 14m
1 stop
SJU
BUF
9h 21m
1 stop
Depart: Mon May 15 2017 Return: Fri May 19 2017 Trip spans 5 days
JetBlue
JetBlue
BUF
NAS
10h 31m
1 stop
NAS
BUF
8h 51m
1 stop
Depart: Fri Jan 27 2017 Return: Tue Jan 31 2017 Trip spans 5 days
Major Airline
Major Airline
BUF
SJU
2h 41m
nonstop
SJU
BUF
4h 41m
nonstop
Depart: Sat May 13 2017 Return: Tue May 16 2017 Trip spans 4 days
American Airlines
American Airlines
BUF
SJU
10h 45m
2 stops
SJU
BUF
7h 09m
1 stop
Depart: Sun Feb 12 2017 Return: Thu Feb 16 2017 Trip spans 5 days
JetBlue
JetBlue
BUF
NAS
6h 34m
1 stop
NAS
BUF
11h 06m
1 stop
Depart: Tue Jan 24 2017 Return: Sat Jan 28 2017 Trip spans 5 days
Major Airline
Major Airline
BUF
SJU
2h 41m
nonstop
SJU
BUF
4h 41m
nonstop
Depart: Mon Feb 20 2017 Return: Tue Feb 21 2017 Trip spans 2 days
United
United
BUF
BQN
6h 28m
1 stop
BQN
BUF
7h 56m
1 stop
Depart: Fri Apr 28 2017 Return: Sun May 7 2017 Trip spans 10 days
JetBlue
JetBlue
BUF
PSE
10h 43m
1 stop
PSE
BUF
19h 12m
1 stop
Depart: Thu Feb 9 2017 Return: Wed Feb 15 2017 Trip spans 7 days
Delta
Delta
BUF
STT
7h 06m
1 stop
STT
BUF
9h 01m
1 stop
Depart: Tue Apr 4 2017 Return: Thu Apr 13 2017 Trip spans 10 days
American Airlines
American Airlines
BUF
SJU
10h 30m
2 stops
SJU
BUF
7h 14m
1 stop
Depart: Tue May 2 2017 Return: Wed May 10 2017 Trip spans 9 days
Major Airline
Major Airline
BUF
AUA
6h 47m
1 stop
AUA
BUF
26h 26m
1 stop
Depart: Tue Apr 11 2017 Return: Wed Apr 19 2017 Trip spans 9 days
Delta
Delta
BUF
STT
6h 52m
1 stop
STT
BUF
9h 20m
1 stop
Depart: Thu Mar 2 2017 Return: Wed Mar 22 2017 Trip spans 20 days
JetBlue
JetBlue
BUF
PSE
15h 26m
1 stop
PSE
BUF
10h 39m
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
$260
Destination

Aguadilla
$385
Nassau
$302
San Juan
$260
Saint Thomas Island
$356
Oranjestad
$318
Ponce
$319