
Round-trip from | $415 (JetBlue) |
|---|---|
One-way from | $196 (Priceline) |
Fly from
Fly to
Route
Depart
Return
BuffaloCastries
BUF - UVF
BUFUVF
Buffalo
Mon 6/8
6:05 am-3:35 pm
1 stop9h 30m
Castries Hewanorra
Thu 6/11
1:50 pm-12:15 am
1 stop10h 25m
BuffaloCastries
BUF - UVF
BUFUVF
Buffalo
Wed 6/24
6:35 am-3:22 pm
1 stop8h 47m
Castries Hewanorra
Tue 6/30
1:50 pm-12:15 am
1 stop10h 25m
BuffaloCastries
BUF - UVF
BUFUVF
Buffalo
Wed 7/22
6:35 am-3:06 pm
1 stop8h 31m
Castries Hewanorra
Wed 7/29
1:59 pm-12:05 am
1 stop10h 06m
BuffaloCastries
BUF - UVF
BUFUVF
Buffalo
Tue 5/5
7:36 pm-2:02 pm
2 stops18h 26m
Castries Hewanorra
Thu 5/14
3:25 pm-8:20 am
2 stops16h 55m
BuffaloCastries
BUF - UVF
BUFUVF
Buffalo
Wed 5/6
6:00 am-2:02 pm
1 stop8h 02m
Castries Hewanorra
Wed 5/13
3:25 pm-11:59 pm
1 stop8h 34m
BuffaloCastries
BUF - UVF
BUFUVF
Buffalo
Thu 5/14
7:00 am-2:28 pm
1 stop7h 28m
BuffaloCastries
BUF - UVF
BUFUVF
Buffalo
Wed 4/15
6:00 pm-2:26 pm
2 stops20h 26m
Currently, April is the cheapest month in which you can book a flight from Buffalo to Saint Lucia (average of $317). Flying from Buffalo to Saint Lucia in November is currently the most expensive (average of $721). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Crew
Comfort
Overall
Entertainment
Boarding
Food
Reviews
Wei,Feb 2026
JFK - BOS
Crew
Comfort
Overall
Entertainment
Boarding
Food
Reviews
Wei,Feb 2026
JFK - BOS
Crew
Comfort
Overall
Entertainment
Boarding
Food
Reviews
Wei,Feb 2026
JFK - BOS
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$310 | Average$545 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$671 | Average$1,033 | FlexibilityNo cancel fee | On-time71% |