Dublin (DUB) to Singapore (SIN) flight deal in business from $2,734

Saturday, October 24th, 2026

4 round-trip options

Returning
Thu, Oct 29, 20265 Day Trip
$3,491 USD
Returning
Mon, Nov 2, 20269 Day Trip
$2,955 USD
Returning
Tue, Nov 3, 202610 Day Trip
$2,955 USD
Returning
Fri, Nov 6, 202613 Day Trip
$2,989 USD