Flights to Silicon Valley from Baltimore - ￥11,510

View ￥11,510 flight on Wed, Aug 20, 2025Opens in a new window

Popular airlines from Baltimore to Silicon Valley

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Cheap Flights from Baltimore to Silicon Valley (WAS-SJC)

Prices were available within the past 7 days and start at ￥11,510 for one-way flights and ￥25,320 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Sep 9 - Tue, Sep 16
DCA
Washington
SFO
San Francisco
￥25,320 Roundtrip, found 4 days ago
￥25,320
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Sep 9 from Washington to San Francisco, returning Tue, Sep 16, priced at ￥25,320 found 4 days ago
American Airlines
Sat, Aug 23 - Sat, Aug 30
BWI
Baltimore
SFO
San Francisco
￥26,890 Roundtrip, found 5 days ago
￥26,890
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Aug 23 from Baltimore to San Francisco, returning Sat, Aug 30, priced at ￥26,890 found 5 days ago
United
Tue, Sep 9 - Tue, Sep 16
BWI
Baltimore
SFO
San Francisco
￥38,900 Roundtrip, found 4 days ago
￥38,900
Roundtrip
found 4 days ago
Select United flight, departing Tue, Sep 9 from Baltimore to San Francisco, returning Tue, Sep 16, priced at ￥38,900 found 4 days ago
Hawaiian Airlines
Tue, Aug 12 - Tue, Aug 26
DCA
Washington
SFO
San Francisco
￥40,520 Roundtrip, found 16 hours ago
￥40,520
Roundtrip
found 16 hours ago
Select Hawaiian Airlines flight, departing Tue, Aug 12 from Washington to San Francisco, returning Tue, Aug 26, priced at ￥40,520 found 16 hours ago
Delta
Tue, Sep 9 - Tue, Sep 16
DCA
Washington
SFO
San Francisco
￥40,580 Roundtrip, found 4 days ago
￥40,580
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Sep 9 from Washington to San Francisco, returning Tue, Sep 16, priced at ￥40,580 found 4 days ago
JetBlue Airways
Mon, Aug 25 - Sun, Sep 7
DCA
Washington
SFO
San Francisco
￥49,500 Roundtrip, found 16 hours ago
￥49,500
Roundtrip
found 16 hours ago
Select JetBlue Airways flight, departing Mon, Aug 25 from Washington to San Francisco, returning Sun, Sep 7, priced at ￥49,500 found 16 hours ago

Find the cheapest month to fly from Baltimore (BWI) to San Jose (SJC)

September is typically the cheapest month to fly

From ￥14,486 - ￥50,556 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.