Dublin (DUB) to Singapore (SIN) flight deal in economy from $583

FinnairAYFinnair
Round Trip•Economy
IrelandDUB

Dublin Airport

Dublin, Ireland
SingaporeSIN

Singapore Changi Airport

Singapore, Singapore
$1,150 USD
-49%$583 USD
Verified 13 days ago
Rare Availability
7% of dates checked are available within 10% of the lowest price

Monday, September 21st, 2026

4 round-trip options

Returning
Sat, Sep 26, 2026•5 Day Trip
$783 USD
Google Flights
Returning
Sun, Sep 27, 2026•6 Day Trip
$623 USD
Google Flights
Returning
Tue, Sep 29, 2026•8 Day Trip
$623 USD
Google Flights
Returning
Fri, Oct 2, 2026•11 Day Trip
$748 USD
Google Flights