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

Saturday, October 31st, 2026

4 round-trip options

Returning
Thu, Nov 5, 20265 Day Trip
$3,486 USD
Returning
Mon, Nov 9, 20269 Day Trip
$2,950 USD
Returning
Tue, Nov 10, 202610 Day Trip
$2,950 USD
Returning
Fri, Nov 13, 202613 Day Trip
$2,987 USD