Cheap flights from Cardiff to Atlanta
Cheap return flights from Cardiff to Atlanta
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Atlanta flight facts
What you need to know
What are the cheapest airlines?
- Ryanair
- KLM
- Delta Air Lines
These airlines usually offer the cheapest flights from Cardiff to Atlanta.
What airlines fly indirectly?
- British Airways
- American Airlines
- Lufthansa
These airlines fly from Cardiff to Atlanta, but you’ll have at least one layover.
How long is the flight?
12 hours 30 minutes
This is the shortest flight time from Cardiff to Atlanta.
Alternative flights from the UK to Atlanta
Check out prices for other routes
Alternative flights from Cardiff
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Cardiff/Atlanta route. There are around 35 flights on any given week from the UK to Atlanta and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Cardiff to Atlanta
Tips and advice from our flight experts
You've searched for flights from Cardiff to Atlanta. We've found 15 flights and compared them to give you the best offers. KLM is, on average, the cheapest airline for this route. Look out for their deals! The cheapest offer we've found is a one-way ticket for the route Cardiff to Atlanta on 20/07/2026 at 12:50 for £73.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 8 airlines that operate the 7,200 km flight from Cardiff to Atlanta.
To find the best offers, consider booking 2-3 months in advance or looking for last-minute deals. Ryanair often has great prices for this route. The average flight duration is about 12 hours 30 minutes. After selecting an offer, fill out your information and proceed to payment. Don't forget to check our flight + hotel service to book everything at once, saving you time and money!
Other popular destinations near Atlanta
Where other people are flying to
