Dublin

Cheap First Class flights to Dublin

LAX — DUB
Dec 13 — Dec 201
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Cheap first class flights to Dublin in 2025

Find the latest flights to Dublin in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data were last updated on November 13, 2025.

Average Price

$10,919

Cheapest Price

$10,919

Top Rated Airline

American Airlines

No. of Airlines

4

Arrival Airport

Dublin Airport
Average for round-trip first class flights in November 2025
The lowest price for a first class flight ticket to Dublin
Most popular airline to fly first class with to Dublin in the past 7 days
Airlines that offer first class options for this route
Closest airport for this route

Travel insights for first class flights from USA to Dublin

Get recent, data-driven insights about first class flights from USA to Dublin including ideal travel times, pricing trends, and more.

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Frequently asked questions about Dublin first class tickets

Find answers to common questions related to first class tickets for flights to Dublin. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on November 13, 2025.
  • What is the cheapest price for a First Class ticket to Dublin?

    A usual price for a First Class ticket to Dublin is $10,919. Factors like departure/arrival dates or even airline preference can impact final rates. Find First Class deals as low as $10,919/person if flying from Chicago O'Hare Intl Airport.

  • How much do Business Class flight tickets to Dublin cost?

    Want comfortable seats without paying First Class prices? For around $5,358/ticket, you can experience comfort and some premium flight services with a Business Class flight to Dublin. Not to mention, Business Class cabin tickets are often 51% cheaper than First Class - in case you need more motivation.

  • How many premium cabins does Emirates have for flights to Dublin?

    Emirates currently offers a couple premium cabin classes on flights to Dublin: First Class and Business Class. Still not enough? Try taking a look at other airlines or choosing a new departing point for more cabin options.

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