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United flights from Rio de Janeiro to Buffalo

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More United deals on Rio de Janeiro (GIG) to Buffalo (BUF) flights

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*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, 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 Buffalo

Friday sky is clear
75°F 09/25/20
Saturday scattered clouds
76°F 09/26/20
Sunday sky is clear
80°F 09/27/20
Monday overcast clouds
69°F 09/28/20
Tuesday moderate rain
65°F 09/29/20
Wednesday moderate rain
57°F 09/30/20
Thursday heavy intensity rain
54°F 10/01/20
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