Cheap Flights from Atlanta (ATL) to Sligo (SXL)

Popular airlines from Hartsfield-Jackson Atlanta International Airport (ATL) to Sligo (SXL)

Alternative airports near Sligo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ireland West NOC. Cheapest option available. Average driving time to city center is 43 minutes. Flights from $3,085
NOC
Ireland West
Cheapest
Average driving time to city center43 min
Flights from $3,085
Flights from Atlanta (ATL) to Sligo (SXL)
Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Sligo
Distance
3823 mi

Atlanta to Sligo Flights

The cheapest times to fly from Atlanta to Sligo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Atlanta to Sligo are during the month of . You can find some of the cheapest flights from Atlanta to Sligo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Atlanta to Sligo

Sunday is one of the best days to book for cheap flights from Atlanta to Sligo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Atlanta to Sligo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Atlanta to Sligo in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Atlanta to Sligo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Atlanta to Sligo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Sligo (SXL) cost?
Grab a cheap one-way flight or cheap return flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Sligo (SXL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Sligo (SXL)?
is the cheapest month to fly from ATL to SXL. Timing your trip outside of the busy season is often the key to finding a great deal.
What is the cheapest airline that flies from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Sligo (SXL)?
To find the cheapest airline that'll fly you from ATL to SXL, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Sligo (SXL)?
You'll have to catch a flight with a layover if you're traveling from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Sligo (SXL). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from ATL to SXL?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on various factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Sligo (SXL)?
To avoid potential delays on the Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Sligo (SXL) route, aim to travel before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Sligo (SXL) last-minute?
Last-minute bookings from ATL to SXL are typically more expensive. To lock in the lowest prices, start searching for flights early. That being said, if you can play around with your travel dates, you may land a cheap ticket right before you leave.
Is it cheaper to book an ATL to SXL flight and hotel package?
Securing an ATL to SXL flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our impressive range of hotels and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Sligo (SXL)?
If you booked your ATL to SXL flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

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*Available to One Key members.