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$1,076+ Cheap flights from Cardiff (CWL) to Atlanta (ATL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — ATL
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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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 septiembre 11, 2025.

Round-trip from

$1,076
(Delta)
From Cardiff Wales to Atlanta Hartsfield-Jackson
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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 septiembre 11, 2025.

This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/259:45 amCWL - ATL
2 stops15h 08mDelta
sáb. 11/13:15 pmATL - CWL
2 stops14h 35mDelta
Deal found 9/10$1,176
This Trip.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/259:45 amCWL - ATL
2 stops15h 08mKLM
sáb. 11/111:45 pmATL - CWL
1 stop30h 05mKLM
Deal found 9/10$1,288
This Mytrip deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/259:45 amCWL - ATL
3 stops34h 45mMultiple Airlines
sáb. 11/15:55 pmATL - CWL
3 stops35h 55mMultiple Airlines
Deal found 9/10$1,410

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated septiembre 11, 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

jue. 3/5

10:20 am-8:45 pm

1 stop15h 25m

Atlanta Hartsfield-Jackson

lun. 3/9

4:50 pm-4:55 pm

1 stop20h 05m

$1,076

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

jue. 3/5

5:25 pm-6:51 pm

2 stops30h 26m

Atlanta Hartsfield-Jackson

lun. 3/9

5:50 pm-4:55 pm

2 stops19h 05m

$1,082

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

sáb. 10/25

9:45 am-7:53 pm

2 stops15h 08m

Atlanta Hartsfield-Jackson

sáb. 11/1

3:15 pm-9:50 am

2 stops14h 35m

$1,176

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

sáb. 10/25

9:45 am-7:53 pm

2 stops15h 08m

Atlanta Hartsfield-Jackson

sáb. 11/1

11:45 pm-9:50 am

1 stop30h 05m

$1,288

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

sáb. 10/25

9:45 am-3:30 pm

3 stops34h 45m

Atlanta Hartsfield-Jackson

sáb. 11/1

5:55 pm-9:50 am

3 stops35h 55m

$1,410

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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 round-trip 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, August is the cheapest month in which you can book a flight from Cardiff to Atlanta (average of $190). Flying from Cardiff to Atlanta in June is currently the most expensive (average of $246). 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.

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.

  • How long is the flight from Cardiff to Atlanta?

    A quick flight from Cardiff to Atlanta can take about 15h 08m. Delta provides one of the quickest options available for as low as $1,288. Cardiff and Atlanta are separated by a distance of 4081 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 vacation 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, August is the cheapest month in which you can book a flight from Cardiff to Atlanta (average of $190). Flying from Cardiff to Atlanta in June is currently the most expensive (average of $246). 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

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