Cheapest one-way flights from Los Angeles to Dublin in September from $311

AirHint found the following cheapest one-way flights from Los Angeles (LAX) to Dublin (DUB) in September 2026 (see full year).

One-Way flights

11 Sep Norse Atlantic Airways (UK)
01 Sep KLM
16 Sep FrenchBee
04 Sep Norse Atlantic Airways (UK)
25 Sep FrenchBee
27 Sep FrenchBee
04 Sep Aer Lingus direct
16 Sep Aer Lingus direct
01 Sep Aer Lingus direct
27 Sep Aer Lingus direct

Also check the deals for return flights from Los Angeles to Dublin 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 Dublin

Cheap car rent in Dublin

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