British Airways Flight SQ15 Deals & Information (2025/2026)

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British Airways Flight 15 Route Deals From $672

The cheapest prices found with in the last 7 days for return flights were $685 and $672 for one-way flights to Kingsford Smith Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jul 7 - Fri, Jul 11
SIN
Changi
SYD
Kingsford Smith Intl.
$685 Roundtrip, found 3 hours ago
$685
Roundtrip
found 3 hours ago
Select British Airways flight, departing Mon, Jul 7 from Changi to Kingsford Smith Intl., returning Fri, Jul 11, priced at $685 found 3 hours ago