Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $981 (Mytrip) |
One-way from | $321 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $854 |
Fly from
Fly to
Route
Depart
Return
Price
BostonCastries
BOS - SLU
BOSSLU
Boston Logan Intl
Fri 2/7
12:55 pm-10:10 pm
3 stops32h 15m
Castries George F. L. Charle
Fri 2/14
12:15 pm-7:14 pm
2 stops31h 59m
BostonCastries
BOS - SLU
BOSSLU
Boston Logan Intl
Tue 1/21
6:25 am-9:30 am
3 stops26h 05m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Expedia | Price Accuracy1 star | Trust Score*3 stars |
FlightHub | Price Accuracy3 stars | Trust Score*3 stars |
eDreams | Price Accuracy3 stars | Trust Score*3 stars |
AranGrant | Price Accuracy3 stars | Trust Score*2 stars |
To ensure you get the cheapest price possible for a flight from Boston to Castries, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, August is the cheapest month in which you can book a flight from Boston to Castries (average of $525). Flying from Boston to Castries in July is currently the most expensive (average of $767). 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.
It’s optimal to fly from Boston to Castries at noon. By choosing this option you can save up to 4% on the cost of your flight, compared to a flight in the morning.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
JetBlue | Cheapest$392 | Average$654 | FlexibilityNo cancel fee | On-time62% |
American Airlines | Cheapest$425 | Average$724 | FlexibilityNo cancel fee | On-time71% |