Flights to Silicon Valley from Buenos Aires - ￥86,800

View ￥86,800 flight on Thu, Sep 25, 2025Opens in a new window

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Cheap Flights from Buenos Aires to Silicon Valley (BUE-SJC)

Prices were available within the past 7 days and start at ￥86,800 for one-way flights and ￥159,950 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Aug 19 - Fri, Aug 22
EZE
Buenos Aires
SFO
San Francisco
￥159,950 Roundtrip, found 14 hours ago
￥159,950
Roundtrip
found 14 hours ago
Select Delta flight, departing Tue, Aug 19 from Buenos Aires to San Francisco, returning Fri, Aug 22, priced at ￥159,950 found 14 hours ago
avianca
Tue, Aug 19 - Fri, Aug 22
EZE
Buenos Aires
SFO
San Francisco
￥169,090 Roundtrip, found 14 hours ago
￥169,090
Roundtrip
found 14 hours ago
Select avianca flight, departing Tue, Aug 19 from Buenos Aires to San Francisco, returning Fri, Aug 22, priced at ￥169,090 found 14 hours ago
avianca
Tue, Aug 19 - Fri, Aug 22
EZE
Buenos Aires
SFO
San Francisco
￥169,280 Roundtrip, found 14 hours ago
￥169,280
Roundtrip
found 14 hours ago
Select avianca flight, departing Tue, Aug 19 from Buenos Aires to San Francisco, returning Fri, Aug 22, priced at ￥169,280 found 14 hours ago
Copa
Thu, Jul 31 - Wed, Aug 13
EZE
Buenos Aires
SFO
San Francisco
￥171,760 Roundtrip, found 4 days ago
￥171,760
Roundtrip
found 4 days ago
Select Copa flight, departing Thu, Jul 31 from Buenos Aires to San Francisco, returning Wed, Aug 13, priced at ￥171,760 found 4 days ago
United
Thu, Jul 31 - Wed, Aug 13
EZE
Buenos Aires
SFO
San Francisco
￥184,070 Roundtrip, found 4 days ago
￥184,070
Roundtrip
found 4 days ago
Select United flight, departing Thu, Jul 31 from Buenos Aires to San Francisco, returning Wed, Aug 13, priced at ￥184,070 found 4 days ago
American Airlines
Tue, Aug 19 - Fri, Aug 22
EZE
Buenos Aires
SFO
San Francisco
￥185,420 Roundtrip, found 14 hours ago
￥185,420
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Tue, Aug 19 from Buenos Aires to San Francisco, returning Fri, Aug 22, priced at ￥185,420 found 14 hours ago
*Available to Expedia members.