Flights to San Diego from Singapore - ￥79,250

View ￥79,250 flight on Thu, Sep 25, 2025Opens in a new window

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Cheap Flights from Singapore to San Diego (SIN-SAN)

Prices were available within the past 7 days and start at ￥79,250 for one-way flights and ￥127,000 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Japan Airlines
Thu, Sep 25 - Mon, Sep 29
SIN
Singapore
SAN
San Diego
￥127,000 Roundtrip, found 4 days ago
￥127,000
Roundtrip
found 4 days ago
Select Japan Airlines flight, departing Thu, Sep 25 from Singapore to San Diego, returning Mon, Sep 29, priced at ￥127,000 found 4 days ago
Air Canada
Thu, Sep 25 - Mon, Sep 29
SIN
Singapore
SAN
San Diego
￥128,700 Roundtrip, found 4 days ago
￥128,700
Roundtrip
found 4 days ago
Select Air Canada flight, departing Thu, Sep 25 from Singapore to San Diego, returning Mon, Sep 29, priced at ￥128,700 found 4 days ago
Korean Air
Thu, Sep 25 - Mon, Sep 29
SIN
Singapore
SAN
San Diego
￥155,580 Roundtrip, found 4 days ago
￥155,580
Roundtrip
found 4 days ago
Select Korean Air flight, departing Thu, Sep 25 from Singapore to San Diego, returning Mon, Sep 29, priced at ￥155,580 found 4 days ago
Asiana Airlines
Fri, Sep 12 - Tue, Sep 16
SIN
Singapore
SAN
San Diego
￥156,080 Roundtrip, found 4 days ago
￥156,080
Roundtrip
found 4 days ago
Select Asiana Airlines flight, departing Fri, Sep 12 from Singapore to San Diego, returning Tue, Sep 16, priced at ￥156,080 found 4 days ago
Delta
Fri, Sep 12 - Tue, Sep 16
SIN
Singapore
SAN
San Diego
￥165,940 Roundtrip, found 4 days ago
￥165,940
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Sep 12 from Singapore to San Diego, returning Tue, Sep 16, priced at ￥165,940 found 4 days ago
United
Thu, Jul 3 - Fri, Jul 18
SIN
Singapore
SAN
San Diego
￥171,160 Roundtrip, found 3 hours ago
￥171,160
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Jul 3 from Singapore to San Diego, returning Fri, Jul 18, priced at ￥171,160 found 3 hours ago

Find the cheapest month to fly from Singapore (SIN) to San Diego (SAN)

October is typically the cheapest month to fly

From ￥122,165 - ￥163,429 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.