Flight Deals to Ireland from $660

Flights from Los Angeles to Dublin are most expensive from late May to late August and cheapest from January to mid-March.

When planning your flight from Los Angeles to Dublin, it's essential to consider the annual price variations. The most expensive times to fly include late June, where prices peak significantly, and early December. Conversely, January and early February tend to offer the lowest fares, providing budget-friendly options for travelers. Notably, the season transitions sharply from low prices in early March to higher rates by mid-March. The high season generally spans from late May to late August, with prices averaging around $900 to $1200, while the low season extends from January to mid-March, where prices average around $700.

Book your flight from Los Angeles to Dublin 57 to 87 days in advance to secure the best prices.

If you're planning a trip from Los Angeles to Dublin, the best time to buy your ticket is between 57 and 87 days before departure, with prices being cheapest around 67 days out, generally around $792. Booking earlier than 87 days can lead to costs up to $901, while waiting too long can result in prices increasing sharply as you approach your departure date. Prices remain relatively stable up until 51 days before departure, but after that, they start to rise significantly, especially past the 20-day mark where they can spike to $1,286. To avoid high costs, book at least 20 days before your departure, as the last minute could see price increases of up to 53%.