Singapore (SIN) to Warsaw (WAW) flight deal in first from $3,688

Friday, September 18th, 2026

3 round-trip options

Returning
Thu, Sep 24, 20266 Day Trip
$6,884 USD
Returning
Mon, Sep 28, 202610 Day Trip
$4,329 USD
Returning
Tue, Sep 29, 202611 Day Trip
$4,329 USD