C$851 Cheap Flights from Cardiff (CWL) to Atlanta (ATLA)

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Flight deals from Cardiff Airport to Atlanta

Looking for a cheap last-minute deal or the best return flight from Cardiff Airport to Atlanta? If you want to travel next month, return fares start from C$1,158. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Cardiff to Atlanta

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cardiff to Atlanta flights are currently cheapest in September.

Alternative Cardiff to Atlanta routes

Looking for the cheapest, fastest or easiest route from Cardiff to Atlanta? You could fly into the following airports instead.

Cardiff to Atlanta: Flight information

The things to know before you go.
Cheapest flight foundC$851
Cheapest month to flySeptember

Finding cheap flights from Cardiff to Atlanta: Frequently asked questions

There are 3 airports in Atlanta: Atlanta Fulton County, Atlanta Hartsfield-Jackson and Atlanta De Kalb / Peachtree.
The best price we found for a return flight from Cardiff to Atlanta is C$1,079. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Cardiff to Atlanta. But we found flights with one or more stops from C$1,079.
As of March 2026, there are no flights flying from Cardiff to Atlanta.
The cheapest month to fly from Cardiff to Atlanta is usually May.
If you're flying from Cardiff Airport, the cheapest airport near Atlanta is Atlanta Hartsfield-Jackson – which is 12.6 km away from the centre of Atlanta. We've found flights into this airport from C$1,079.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cardiff Airport to Atlanta on Thursday, May 7, 2026.
No airlines currently offer direct flights between Cardiff Airport and Atlanta. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Atlanta but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Atlanta is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 11°C. July is typically the warmest month in Atlanta, when it usually averages around 33°C. You can expect the least rain in October. The coldest month is January, with temperatures averaging -0°C. The rainiest month is July.
Currently, Ryanair offers the cheapest flight tickets to Atlanta.

Flying from Cardiff Airport (CWL) to Atlanta: what you need to know

  • Cardiff Airport is located in Cardiff. Based in the UTC-4 timezone, Atlanta is 4 hours behind Cardiff.

  • Give yourself enough time to catch your flight from CWL to Atlanta. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • You can expect longer lines in popular months such as June and other peak periods. Arriving up to four hours in advance for an international flight and two hours for a domestic departure will give you plenty of time for security and boarding.

  • Whether you'd prefer to explore another city as part of your journey or just have a break, we make it easy to book a flight with a stopover. To see your options, uncheck 'Direct flights only.' Dublin Airport (DUB) is a stop you can make during your flight from CWL to Atlanta.

  • To travel to United States for tourism purposes, you'll need an ETA if you hold a passport from United Kingdom. However, visa rules are subject to change and you may need other documents depending on the duration and purpose of your visit. Always check the latest guidelines before booking your cheap ticket from Cardiff Airport to Atlanta.

  • Located around 27 kilometres from central Cardiff, CWL can be reached in approximately 31 minutes by car (depending on traffic). The same journey by public transport will take roughly 1 hour and 6 minutes.

  • Want a leisurely start to your break? Stay near CWL. Whether you're catching an early flight from Cardiff Airport to Atlanta or just don't like being rushed, these hotels are perfect:

How to find the cheapest flights from Cardiff Airport (CWL) to Atlanta

  • The best price we've seen for a one-way ticket from Cardiff Airport to Atlanta is C$851. The cheapest price for a return flight is C$1,079. Bear in mind fares can change due to demand at the time of booking.

  • To find cheap tickets from CWL to Atlanta, book as early as possible. Airlines generally offer their most competitively priced fares when flights are first released.

  • If you can be flexible with your travel plans, make the most of the 'Whole month' search tool. It'll show you the lowest price in every month when searching for a ticket from Cardiff Airport to Atlanta.

  • Snapping up a cheap ticket from CWL to Atlanta couldn't be easier with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know as soon as there's a better deal.

  • Use the filters to tailor your flights from Cardiff Airport to Atlanta. Pick your ideal departure and arrival times, number of stops and airlines. Or sort your results by 'Cheapest' to find the best deals.

Airports in Atlanta

Hartsfield-Jackson Atlanta International Airport (ATL)

  • Hartsfield-Jackson Atlanta International Airport (ATL) is around 18 kilometres from central Atlanta. With a cab or in your own car rental, the drive is around 17 minutes.

  • It'll take around 1 hour and 9 minutes if you're travelling on public transport.

  • The last thing you need is a long journey to your hotel if you're getting in late on a flight from Cardiff Airport to Atlanta. Book one of these accommodation options near ATL instead:

Best time to go to Atlanta

  • It's time to work out your dates for your flight from Cardiff Airport to Atlanta. July is the busiest month to visit Atlanta. If you want a more peaceful vibe, go in February.

  • Lock in your flight from Cardiff Airport to Atlanta for July to visit the city during its warmest month. You can expect temperatures to range from 19ºC to 34ºC.

  • Search for cheap flights from CWL to Atlanta in January if you like cooler conditions. Temperatures are at their lowest around then, ranging between -3ºC and 14ºC on average.

More about Atlanta

Complete your Atlanta trip with a car rental

  • Finding you a cheap flight from Cardiff Airport to Atlanta isn't the only thing we're good at. Check out our car rentals in Atlanta and have more freedom to explore. We find deals from trusted car rental companies and put them all in one place. You can instantly compare offers and then book with no fees.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.