Cheapest return flights from Dublin to Santiago in September from 693€

AirHint found the following cheapest return flights from Dublin (DUB) to Santiago (SCL) in September 2026 (see full year).

Return flights

08 Sep - 22 Sep Iberia
07 Sep - 21 Sep Delta
08 Sep - 21 Sep Delta
14 Sep - 20 Sep Delta
14 Sep - 21 Sep Delta
01 Sep - 30 Sep Delta
14 Sep - 04 Oct Delta
09 Sep - 23 Sep Iberia
09 Sep - 28 Sep Delta
15 Sep - 21 Sep Delta
11 Sep - 25 Sep Delta
11 Sep - 02 Oct Delta
01 Sep - 01 Oct Turkish Airlines
30 Sep - 26 Oct Ryanair

Also check the deals for one-way flights from Dublin to Santiago in September.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Santiago

Cheap car rent in Santiago

Feel free to contact us with any feedback or request another flight research.