Cheapest one-way flights from Los Angeles to Dublin in September from $192

AirHint found the following cheapest one-way flights from Los Angeles (LAX) to Dublin (DUB) in September 2025 (see full year).

One-Way flights

21 Sep FrenchBee
24 Sep FrenchBee
30 Sep TAP
28 Sep FrenchBee
27 Sep Norse Atlantic Airways (UK)
22 Sep Norse Atlantic Airways (UK)
20 Sep Norse Atlantic Airways (UK)
19 Sep Norse Atlantic Airways (UK)
23 Sep Spirit Airlines
25 Sep Norse Atlantic Airways

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

Skyscanner

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.