Cheapest return flights from Dublin to Los Angeles in September from $472

Best time to book flights for Dublin (DUB) to Los Angeles (LAX) flights at AirHint

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

Return flights

01 Sep - 08 Sep Scandinavian Airlines
15 Sep - 22 Sep Scandinavian Airlines
15 Sep - 21 Sep Scandinavian Airlines
15 Sep - 23 Sep Scandinavian Airlines
01 Sep - 16 Sep Scandinavian Airlines
09 Sep - 07 Oct Scandinavian Airlines
10 Sep - 21 Sep Ryanair
22 Sep - 29 Sep Scandinavian Airlines
10 Sep - 16 Sep Scandinavian Airlines
13 Sep - 16 Oct Scandinavian Airlines
09 Sep - 16 Sep Scandinavian Airlines
10 Sep - 24 Sep Ryanair
24 Sep - 03 Oct Ryanair
14 Sep - 12 Oct Transavia France
29 Sep - 10 Oct British Airways
26 Sep - 03 Oct Ryanair
21 Sep - 03 Oct Scandinavian Airlines
09 Sep - 07 Oct Aer Lingus direct
14 Sep - 12 Oct Aer Lingus direct

Also check the deals for one-way flights from Dublin to Los Angeles 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.

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