Book United San Diego to Buffalo flight deals from $374

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Large group of people observing Niagara Falls in Buffalo

Plan ahead for flights from San Diego to Buffalo

San Diego (SAN)
to Buffalo (BUF)
Depart Thu 1 Nov 2018
Return Mon 5 Nov 2018
from$ 374*Viewed: 1 day 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 Buffalo

85 °FSunday06/17/2018
84 °FMonday06/18/2018
70 °FTuesday06/19/2018
70 °FWednesday06/20/2018
75 °FThursday06/21/2018
75 °FFriday06/22/2018
67 °FSaturday06/23/2018
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