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

Saturday, September 5th, 2026

3 round-trip options

Returning
Fri, Sep 11, 20266 Day Trip
$3,997 USD
Returning
Tue, Sep 15, 202610 Day Trip
$3,997 USD
Returning
Fri, Sep 18, 202613 Day Trip
$6,860 USD