Flights to San Jose from New Castle - ￥11,510

View ￥11,510 flight on Sat, Aug 30, 2025Opens in a new window

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Cheap Flights from New Castle to San Jose (ILG-SJC)

Prices were available within the past 7 days and start at ￥11,510 for one-way flights and ￥36,680 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Aug 19 - Mon, Aug 25
PHL
Philadelphia
SFO
San Francisco
￥36,680 Roundtrip, found 5 days ago
￥36,680
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Aug 19 from Philadelphia to San Francisco, returning Mon, Aug 25, priced at ￥36,680 found 5 days ago
Delta
Fri, Aug 8 - Wed, Aug 13
PHL
Philadelphia
SJC
San Jose
￥40,330 Roundtrip, found 5 days ago
￥40,330
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Aug 8 from Philadelphia to San Jose, returning Wed, Aug 13, priced at ￥40,330 found 5 days ago
Delta
Tue, Aug 19 - Mon, Aug 25
PHL
Philadelphia
SFO
San Francisco
￥40,580 Roundtrip, found 5 days ago
￥40,580
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Aug 19 from Philadelphia to San Francisco, returning Mon, Aug 25, priced at ￥40,580 found 5 days ago
American Airlines
Tue, Aug 19 - Mon, Aug 25
PHL
Philadelphia
SFO
San Francisco
￥41,230 Roundtrip, found 5 days ago
￥41,230
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Aug 19 from Philadelphia to San Francisco, returning Mon, Aug 25, priced at ￥41,230 found 5 days ago
American Airlines
Tue, Aug 19 - Mon, Aug 25
PHL
Philadelphia
SFO
San Francisco
￥42,340 Roundtrip, found 5 days ago
￥42,340
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Aug 19 from Philadelphia to San Francisco, returning Mon, Aug 25, priced at ￥42,340 found 5 days ago
United
Tue, Aug 19 - Mon, Aug 25
PHL
Philadelphia
SFO
San Francisco
￥53,130 Roundtrip, found 5 days ago
￥53,130
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 19 from Philadelphia to San Francisco, returning Mon, Aug 25, priced at ￥53,130 found 5 days ago
*Available to Expedia members.