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$284 Cheap United flights Boston (BOS) to San José (SJO)

$284 Cheap United flights Boston (BOS) to San José (SJO)

Prices were available within the past 7 days and start at $284 for one-way flights and $433 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
United
United
United
United
United

Find the cheapest month to fly from Boston (BOS) to San José (SJO)

September is typically the cheapest month to fly

From $344 - $422 per traveler.

Travel information

Origin airport
Logan Intl.
Destination airport
Juan Santamaría Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Copa, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United, avianca
Popular airline
JetBlue Airways
Distance
3798 km

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