Cheap Flights Dublin – Atlanta from £432

Flight FAQs

• Which airlines offer the cheapest flights from Dublin (DUB) to Atlanta (ATL)?

  Based on Trip.com data, Aer Lingus offers one-way fares as low as £432 on Cheapest nonstop routes (e.g. DUB to ATL on Sun, Mar 15), while Scandinavian Airlines offers Cheapest nonstop round-trips from £430 departing on Thu, Mar 19 and returning on Mon, Mar 23.

• Which airlines offer direct flights from Dublin to Atlanta?

  At the moment, you can catch a direct flight from Dublin to Atlanta with the following airlines, including: Aer Lingus Delta Air Lines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• When is the best time to book flights from Dublin to Atlanta?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Dublin to Atlanta is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Dublin to Atlanta?

  Based on Trip.com data in the past 4 weeks, there is 1 flight per week flying from Dublin to Atlanta. You can check the weekly schedule for popular airlines on this route below: Delta Air Lines: -/-/-/-/-/-/- -- DL177 (10:32)

• How can I find the best deals on flights from Dublin to Atlanta?

  To find best deals on flights from Dublin to Atlanta, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sun, Mar 15, with one-way flights priced at just £432.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Air France.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Atlanta travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from Dublin to Atlanta to get the best price?

  The cheapest months to fly from Dublin to Atlanta is October, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from Dublin to Atlanta?

  After crunching the numbers on our February flight calendar, it's currently cheapest to fly from Dublin to Atlanta on February 28, 2026 with Aer Lingus, with prices starting at £348.

• Which airports can I fly through when travelling to Atlanta from Dublin?

  You can land at any one of the following hubs in Atlanta, with Dublin Airport to Hartsfield-Jackson Atlanta International Airport (DUB-ATL) is by far the most common option on this route: Hartsfield-Jackson Atlanta International Airport (ATL) DeKalb-Peachtree Airport (PDK).

• What is the time difference between Dublin and Atlanta?

  The time difference between Atlanta and Dublin is 5h.

• How can I change or cancel my flight ticket from Dublin to Atlanta?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.