Book United Sao Paulo to Boston flight deals from $663

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Downtown Boston viewed from the harbor

Plan ahead for flights from Sao Paulo to Boston

Sao Paulo (GRU)
to Boston (BOS)
Depart Thu 6 Sep 2018
Return Tue 18 Sep 2018
from$ 663*Viewed: 8 hours ago
Sao Paulo (GRU)
to Boston (BOS)
Depart Sat 6 Oct 2018
Return Sat 13 Oct 2018
from$ 1,056*Viewed: 4 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Boston

86 °FMonday07/16/2018
79 °FTuesday07/17/2018
70 °FWednesday07/18/2018
77 °FThursday07/19/2018
79 °FFriday07/20/2018
76 °FSaturday07/21/2018
79 °FSunday07/22/2018
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