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San Juan to Boston One-Way Flights (SJUA-BOS) in September 2027 from $199

San Juan (Any) → Boston (BOS)

San Juan (Any) to Boston (BOS) in September 2027

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CheapestLowHigherTypical $199

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September 2027from $199 · 30 trips

San Juan (Any) to Boston (BOS): what SlickTrip has seen

Cheapest economy one-way flight in September 2027: $199 leaving Wed, Sep 1, for 1 traveler.

San Juan (Any) to Boston (BOS) by month

November 2026
December 2026
January 2027
February 2027
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Other Options for This Route

BOS destination

Economy One-way to Boston (BOS)

San Juan (Any) to Boston (BOS) in January

Other Destinations

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Economy One-way to Newark (EWR)

San Juan (Any) to Newark (EWR) in March

Flights from Other Cities

BOS destination

Economy One-way to Boston (BOS)

Atlanta (ATL) to Boston (BOS) in September

BOS destination

Economy One-way to Boston (BOS)

Phoenix (Any) to Boston (BOS) in September

BOS destination

Economy Roundtrip to Boston (BOS)

Dallas (DFW) to Boston (BOS) in September

BOS destination

Economy Roundtrip to Boston (BOS)

Cincinnati (CVG) to Boston (BOS) in September

BOS destination

Economy Roundtrip to Boston (BOS)

Indianapolis (IND) to Boston (BOS) in September

BOS destination

Economy Roundtrip to Boston (BOS)

Houston (Any) to Boston (BOS) in September

Cheap economy Class Flights from San Juan (Any) to Boston (BOS) September

Find the best deals on economy class flights. Compare prices for direct flights, one-stop, and multi-stop options.

San Juan (Any) to Boston (BOS) in September 2027

Cheapest one-way fare in September 2027: $199 on 2027-09-01, for 1 traveler.

Why Choose Economy Class Flights from San Juan (Any) to Boston (BOS)?

Fares across the airlines on the route in one search
Nonstop and connecting flights side by side
A month of fares at a glance for september travel
Price alerts: we watch the fare and alert you when it drops

Planning a trip from San Juan (Any) to Boston (BOS) in september? SlickTrip shows the cheapest economy fares across airlines, nonstop or with stops. Set an alert and we watch the route for you, then email you when the price drops. Booking happens on the airline's or travel site's own page.

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