Cheapest return flights from Los Angeles to Dublin in September from 442€
AirHint found the following cheapest return flights from Los Angeles (LAX) to Dublin (DUB)
in September 2025 (see full year ).
Return flights
03 Sep
- 23 Sep
Scandinavian Airlines
442 €
29 Sep
- 08 Oct
Frontier Airlines
446 €
07 Sep
- 23 Sep
Air Canada
448 €
10 Sep
- 24 Sep
United
448 €
03 Sep
- 23 Sep
Aer Lingus
449 €
direct
03 Sep
- 16 Sep
Aer Lingus
449 €
direct
09 Sep
- 19 Sep
Aer Lingus
449 €
direct
02 Sep
- 09 Sep
Aer Lingus
449 €
direct
10 Sep
- 24 Sep
Aer Lingus
449 €
direct
07 Sep
- 18 Sep
Aer Lingus
449 €
direct
07 Sep
- 21 Sep
Norse Atlantic Airways (UK)
450 €
21 Sep
- 07 Oct
Scandinavian Airlines
485 €
29 Sep
- 08 Oct
Aer Lingus
504 €
direct
21 Sep
- 07 Oct
Aer Lingus
504 €
direct
30 Sep
- 07 Oct
Aer Lingus
504 €
direct
25 Sep
- 01 Oct
Scandinavian Airlines
514 €
26 Sep
- 12 Oct
Scandinavian Airlines
528 €
18 Sep
- 02 Oct
Aer Lingus
555 €
direct
29 Sep
- 13 Oct
Delta
576 €
26 Sep
- 12 Oct
Aer Lingus
607 €
direct
Also check the deals for one-way flights from Los Angeles to Dublin in September .
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.
Find us on social media
Feel free to contact us with any feedback or request another flight research.
Find us on social media