Cheap Flights from Boston to Castries
Flight deals from Boston to Castries
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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BOS 10:3025h 40m1 stopsUVF 12:10Boston - Castries | Fri, May 23 | United Airlines
UVF 16:2218h 1m1 stopsBOS 10:23Castries - Boston | Sat, May 31 | United AirlinesNZD 746 NZD 96222% OFF22% OFFNZD 962 NZD 746 -
BOS 05:128h 37m1 stopsUVF 13:49Boston - Castries | Sun, Jun 8 | Jetblue Airways
UVF 16:2216h 33m1 stopsBOS 08:55Castries - Boston | Sat, Jun 14 | United AirlinesNZD 787 NZD 96218% OFF18% OFFNZD 962 NZD 787 -
BOS 06:009h 30m1 stopsUVF 15:30Boston - Castries | Sat, May 10 | United Airlines
UVF 16:2230h 5m1 stopsBOS 22:27Castries - Boston | Sat, May 17 | United AirlinesNZD 788 NZD 96218% OFF18% OFFNZD 962 NZD 788
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BOS 05:128h 37m1 stopsUVF 13:49Boston - Castries | Mon, Jun 2 | Jetblue Airways
UVF 16:2216h 33m1 stopsBOS 08:55Castries - Boston | Sat, Jun 7 | United AirlinesNZD 79018% OFFNZD 962 NZD 790
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BOS 20:1017h 39m1 stopsUVF 13:49Boston - Castries | Wed, Jun 4 | Jetblue Airways
UVF 16:2216h 33m1 stopsBOS 08:55Castries - Boston | Sat, Jun 7 | United AirlinesNZD 79218% OFFNZD 962 NZD 792
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BOS 19:0019h 15m1 stopsUVF 14:15Boston - Castries | Mon, Jun 9 | Air Canada
UVF 17:4014h 4m1 stopsBOS 07:44Castries - Boston | Mon, Jun 16 | Jetblue AirwaysNZD 80916% OFFNZD 962 NZD 809 -
BOS 10:4027h 35m1 stopsUVF 14:15Boston - Castries | Thu, May 8 | Air Canada
UVF 15:099h 8m1 stopsBOS 00:17Castries - Boston | Fri, May 16 | Jetblue AirwaysNZD 82215% OFFNZD 962 NZD 822
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BOS 20:0517h 57m1 stopsUVF 14:02Boston - Castries | Sat, May 10 | Jetblue Airways
UVF 16:2230h 5m1 stopsBOS 22:27Castries - Boston | Sat, May 17 | United AirlinesNZD 83014% OFFNZD 962 NZD 830
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BOS 05:408h 26m1 stopsUVF 14:06Boston - Castries | Sat, May 17 | Delta Air Lines
UVF 15:269h 7m1 stopsBOS 00:33Castries - Boston | Wed, May 21 | Delta Air LinesNZD 85511% OFFNZD 962 NZD 855 -
BOS 05:128h 37m1 stopsUVF 13:49Boston - Castries | Sun, May 11 | Jetblue Airways
UVF 16:2216h 30m1 stopsBOS 08:52Castries - Boston | Sat, May 17 | United AirlinesNZD 85611% OFFNZD 962 NZD 856
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BOS 13:0017h 25m1 stopsSLU Invalid DateBoston - Castries | Fri, May 9 | Normal Airline
SLU 15:006hDirectBOS 16:00Castries - Boston | Sun, May 11 | Normal AirlineFind More FlightsFind More Flights
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BOS 19:0019h 15m1 stopsUVF 14:15Boston - Castries | Thu, May 29 | Air CanadaNZD 257 NZD 39635% OFF35% OFFNZD 396 NZD 257
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BOS 08:0528h 5m1 stopsUVF 12:10Boston - Castries | Fri, May 16 | United AirlinesNZD 306 NZD 39623% OFF23% OFFNZD 396 NZD 306
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BOS 06:009h 30m1 stopsUVF 15:30Boston - Castries | Sat, May 17 | United AirlinesNZD 306 NZD 39623% OFF23% OFFNZD 396 NZD 306
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BOS 06:009h 30m1 stopsUVF 15:30Boston - Castries | Sat, May 10 | United AirlinesNZD 31221% OFFNZD 396 NZD 312
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BOS 06:008h 15m1 stopsUVF 14:15Boston - Castries | Fri, May 16 | Air CanadaNZD 31820% OFFNZD 396 NZD 318
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BOS 05:408h 26m1 stopsUVF 14:06Boston - Castries | Tue, May 20 | Delta Air LinesNZD 33316% OFFNZD 396 NZD 333
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BOS 20:0517h 57m1 stopsUVF 14:02Boston - Castries | Sat, May 10 | Jetblue AirwaysNZD 33615% OFFNZD 396 NZD 336
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BOS 05:258h 37m1 stopsUVF 14:02Boston - Castries | Tue, May 20 | Jetblue AirwaysNZD 34214% OFFNZD 396 NZD 342
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BOS 22:5912h 6m1 stopsUVF 11:05Boston - Castries | Fri, May 9 | Jetblue AirwaysNZD 35111% OFFNZD 396 NZD 351
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BOS 06:008h 8m1 stopsUVF 14:08Boston - Castries | Fri, May 9 | Delta Air LinesNZD 35211% OFFNZD 396 NZD 352
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BOS 13:0017h 25m1 stopsSLU Invalid DateBoston - Castries | Fri, May 9 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Information from Boston to Castries
| Cheapest one-way flight price | NZD 256 |
|---|---|
| Off-season for travel | March |
| Peak season for travel | June |
| Flight distance | 3,295.52 km |
| Popular airline | Delta Air Lines |
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
FAQ
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When are flight tickets from Boston (BOS) to Castries (SLU) the cheapest?
Airlines adjust prices for flights from Boston to Castries based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Boston (BOS) to Castries (SLU) cost?
According to Trip.com's data, the lowest price is around NZD 1,251.
How to find a cheap flight from Boston to Castries
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