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

Monday, October 5th, 2026

4 round-trip options

Returning
Sun, Oct 11, 20266 Day Trip
$3,688 USD
Returning
Thu, Oct 15, 202610 Day Trip
$5,009 USD
Returning
Fri, Oct 16, 202611 Day Trip
$5,687 USD
Returning
Sun, Oct 18, 202613 Day Trip
$6,861 USD