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Cheap Flights from Boston to Castries
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Cheap Flights from Boston to Castries starting at S$ 212
We've found these cheap flights for you. You can book one-way or return flight tickets.
- One way
- Round-trip
- BOS06:564h 52mDirectUVF11:48Wed, Apr 10|Boston - Castries|Jetblue AirwaysS$ 212S$ 35540% OFF40% OFFS$ 355S$ 212
- BOS06:019h 34m1 stopUVF15:35Sat, Apr 27|Boston - Castries|United AirlinesS$ 257S$ 35528% OFF28% OFFS$ 355S$ 257
- BOS06:007h 31m1 stopUVF13:31Sat, May 4|Boston - Castries|United AirlinesS$ 258S$ 35528% OFF28% OFFS$ 355S$ 258
- BOS05:308h 15m1 stopUVF13:45Mon, Apr 8|Boston - Castries|American AirlinesS$ 262S$ 262
- BOS05:307h 37m1 stopUVF13:07Sat, May 11|Boston - Castries|American AirlinesS$ 264S$ 264
- BOS11:5525h 36m1 stopUVF13:31Fri, May 3|Boston - Castries|United AirlinesS$ 266S$ 266
- BOS05:258h 54m1 stopUVF14:19Sun, Apr 28|Boston - Castries|American AirlinesS$ 273S$ 273
- BOS05:318h 18m1 stopUVF13:49Sun, Mar 31|Boston - Castries|American AirlinesS$ 273S$ 273
- BOS05:307h 37m1 stopUVF13:07Sat, Apr 27|Boston - Castries|American AirlinesS$ 273S$ 273
- BOS05:258h 54m1 stopUVF14:19Fri, Apr 5|Boston - Castries|American AirlinesS$ 274S$ 274
- BOS13:003h 5mDirectSLU14:00Fri, Apr 5|Boston - Castries|Jetblue AirwaysFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Cheapest time to fly from Boston to Castries
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Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Boston to Castries
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Jetblue Airways
From S$ 212
United Airlines
From S$ 257
American Airlines
From S$ 262
Lynx Air
From S$ 336
Frontier Airlines
From S$ 364
Copa Airlines
From S$ 395
Porter Airlines
From S$ 406
Air Canada
From S$ 442
Delta Air Lines
From S$ 548
Virgin Atlantic
From S$ 779
ANA airlines
Find more flights and airlines
Alternative Routes from Boston to Castries
Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Boston to Castries.
- CheapestBOS06:564h 52mDirectUVF11:48General Edward Lawrence Logan International Airport - Hewanorra AirportWed, Apr 10Jetblue AirwaysS$ 212
- BOS15:3619h 54m2 transferSLU11:30General Edward Lawrence Logan International Airport - George F. L. Charles AirportThu, May 2Copa AirlinesS$ 395
- BOS15:3619h 54m2 transferSLU11:30General Edward Lawrence Logan International Airport - George F. L. Charles AirportThu, May 2Copa AirlinesS$ 395Find More Flights
Frequently Asked Questions
Find cheapest flight ticket from Boston to Castries
Cheapest direct flight price | S$ 211 |
---|---|
Cheapest return ticket price | S$ 562 |
Cheapest month | March |
Peak season for travel | October |
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