Boston to Sint Maarten Island Low Fare Flights with Spirit from $140*
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Boston (BOS)to
Saint Martin (SXM)*One-way fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Additional baggage fees and fees for other services may apply. Other terms and conditions may apply.
Tickets for Trending Cheap Flights on Spirit Airlines
From | To | Fare Type | Dates | Price |
---|---|---|---|---|
FromBoston (BOS) | ToSaint Martin (SXM) | One Way / Economy | Depart 02/20/2025 | Fares From $150* Viewed 1 day ago |
**Lowest Fare Guaranteed for fares on Spirit.com and the Spirit Airlines mobile app, for the same flight, on the same day and at the same time, at time of booking, and when SAVER$ CLUB fare is offered along with a standard public fare. Must be a SAVER$ CLUB member. Seats are limited. Additional terms and conditions apply. For general terms and conditions visit Saver$ Club Terms and Conditions*Fares presented below are available at the beginning of each day, but may sell out. Additional baggage fees and fees for other services may apply. Other terms and conditions may apply.
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