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Cheap flights from Cardiff to Atlanta from £337

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — ATL
22 Apr — 29 Apr1
1 adult

Cheap flight deals from Cardiff to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Atlanta (ATL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 April 2025.

Round-trip from

£944

One-way from

£337
KLM
  • KLM
  • 1/6-8/6
  • 2 total stops
  • 53h 25m total
  • Cardiff to Atlanta
Search Deals
1/6
  • 1/6
  • 3 total stops
  • 47h 18m total
  • Cardiff to Atlanta
Search Deals

Find flight deals from Cardiff to Atlanta

Cheapest flights from Cardiff to Atlanta
Explore the most affordable flight options available from Cardiff to Atlanta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Sun 1/617:15CWL - ATL
1 stop23h 50mKLM
Sun 8/622:40ATL - CWL
1 stop29h 35mKLM
Deal found 17/4£944
Sun 1/609:50CWL - ATL
2 stops16h 56mDelta
Sun 8/619:40ATL - CWL
2 stops16h 05mDelta
Deal found 17/4£948
Sun 1/609:50CWL - ATL
2 stops14h 48mAir France
Sun 8/622:40ATL - CWL
1 stop13h 05mAir France
Deal found 17/4£951
Sun 1/609:50CWL - ATL
2 stops16h 54mVirgin Atlantic
Sun 8/622:40ATL - CWL
1 stop13h 05mVirgin Atlantic
Deal found 17/4£967

Cheapflights Fare Finder

Customise your flight search to find flights from Cardiff to Atlanta that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 April 2025.
Use the filters below to find and compare flights from Cardiff to Atlanta that are best for you.

Fly from

Cardiff

Fly to

Atlanta

Route

Depart

Return

Price

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sun 1/6

17:15-12:05

1 stop23h 50m

Atlanta Hartsfield-Jackson

Sun 8/6

22:40-09:15

1 stop29h 35m

£944

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sun 1/6

09:50-21:46

2 stops16h 56m

Atlanta Hartsfield-Jackson

Sun 8/6

19:40-16:45

2 stops16h 05m

£948

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sun 1/6

09:50-19:38

2 stops14h 48m

Atlanta Hartsfield-Jackson

Sun 8/6

22:40-16:45

1 stop13h 05m

£951

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sun 1/6

09:50-21:44

2 stops16h 54m

Atlanta Hartsfield-Jackson

Sun 8/6

22:40-16:45

1 stop13h 05m

£967

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sun 1/6

17:20-11:38

3 stops47h 18m

£337

Flights are sorted by cheapest return flights first.

Deals found on 17/4

Best time to book a flight from Cardiff to Atlanta

Have a flexible travel schedule? Discover the best time to fly to Atlanta from Cardiff with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Cardiff to Atlanta

What is the cheapest month to book a flight from Cardiff to Atlanta?

Currently, February is the cheapest month in which you can book a flight from Cardiff to Atlanta (average of £813). Flying from Cardiff to Atlanta in July is currently the most expensive (average of £1,129). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Atlanta by month

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

In terms of precipitation, rainfall in Atlanta ranges from 86.0 - 135.0 inches per month. July is typically the wettest month, when rainfall can reach 135.0 mm. April is typically the driest time to visit Atlanta when rainfall is around 86.0 mm.

Temperature in Atlanta by month

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

If weather is an important factor for your trip to Atlanta, 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 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

Reviews of airlines servicing Atlanta

Get insights into the airlines that provide service to Atlanta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Atlanta. Reviews last updated 17 April 2025.
Delta
8.0
Very Good
7,916 reviews
Check prices

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very Good
7,916 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
KLM
7.8
Good
1,327 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Crew

8.5

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Atlanta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Cardiff to Atlanta round-trip?

    According to our current data, KLM (£944), Delta (£948), and Air France (£951) offers the cheapest pricing from Cardiff to Atlanta.

  • Can I find deals for flights from Cardiff to Atlanta that include hotel bookings?

    Yes. In addition to deals on Cardiff to Atlanta flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cardiff to Atlanta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Atlanta.

  • Can I find deals for business class flights from Cardiff to Atlanta?

    Yes. Cheapflights offers flight deals from Cardiff to Atlanta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cardiff to Atlanta?

    Currently, February is the cheapest month in which you can book a flight from Cardiff to Atlanta (average of £813). Flying from Cardiff to Atlanta in July is currently the most expensive (average of £1,129). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Conyers
Covington
Snellville
Peachtree City
Dunwoody
Perry
Marietta
Stone Mountain

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Cardiff to Atlanta

Discover the top airline that operate flights from Cardiff to Atlanta. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 April 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£780Average£916FlexibilityNo cancel feeOn-time75%
Search KLM flights

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