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Cheap flights from Atlanta to Cardiff from £711

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Cardiff departing on 22/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Atlanta to Cardiff

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
15:25 - 09:15
ATL
-
CWL
12h 50m
1 stop
KLM Logo
09:45 - 20:25
CWL
-
ATL
15h 40m
1 stop
£711KLM
Wed, 22 Apr - Wed, 29 Apr
KLM Logo
14:50 - 09:15
ATL
-
CWL
13h 25m
2 stops
KLM Logo
17:15 - 12:44
CWL
-
ATL
24h 29m
1 stop
£714KLM
Wed, 22 Apr - Wed, 29 Apr
Delta Logo
12:06 - 09:15
ATL
-
CWL
16h 09m
2 stops
Delta Logo
09:45 - 23:43
CWL
-
ATL
18h 58m
2 stops
£721Delta
Wed, 22 Apr - Wed, 29 Apr
Virgin Atlantic Logo
22:40 - 09:15
ATL
-
CWL
29h 35m
1 stop
Virgin Atlantic Logo
09:45 - 20:25
CWL
-
ATL
15h 40m
1 stop
£740Virgin Atlantic
Thu, 23 Apr - Thu, 30 Apr
Virgin Atlantic Logo
22:40 - 09:15
ATL
-
CWL
29h 35m
1 stop
Virgin Atlantic Logo
09:45 - 14:00
CWL
-
ATL
33h 15m
1 stop
£743Virgin Atlantic
Mon, 13 Apr - Tue, 21 Apr
KLM Logo
14:50 - 09:15
ATL
-
CWL
13h 25m
2 stops
KLM Logo
09:45 - 12:44
CWL
-
ATL
31h 59m
1 stop
£743KLM
Mon, 13 Apr - Tue, 21 Apr
Air France Logo
17:05 - 16:45
ATL
-
CWL
18h 40m
1 stop
Air France Logo
17:15 - 12:42
CWL
-
ATL
24h 27m
1 stop
£748Air France
Wed, 29 Apr - Mon, 11 May
KLM Logo
14:50 - 09:15
ATL
-
CWL
13h 25m
2 stops
KLM Logo
09:45 - 21:41
CWL
-
ATL
16h 56m
2 stops
£749KLM
Mon, 13 Apr - Tue, 21 Apr
KLM Logo
14:50 - 09:15
ATL
-
CWL
13h 25m
2 stops
KLM Logo
09:45 - 16:55
CWL
-
ATL
12h 10m
1 stop
£751KLM
Wed, 29 Apr - Thu, 7 May
Delta Logo
12:29 - 09:15
ATL
-
CWL
15h 46m
2 stops
Delta Logo
09:45 - 23:43
CWL
-
ATL
18h 58m
2 stops
£758Delta
Wed, 8 Apr - Tue, 14 Apr

Virgin Atlantic flights from Atlanta to Cardiff

Our best Virgin Atlantic deals on Atlanta to Cardiff flight tickets
Virgin Atlantic
23 Apr
ATL22:40Atlanta Hartsfield-Jackson
29h 35m
1 stop
CWL09:15Cardiff Wales
30 Apr
CWL09:45Cardiff Wales
15h 40m
1 stop
ATL20:25Atlanta Hartsfield-Jackson
£740
Virgin Atlantic
13 Apr
ATL22:40Atlanta Hartsfield-Jackson
29h 35m
1 stop
CWL09:15Cardiff Wales
21 Apr
CWL09:45Cardiff Wales
33h 15m
1 stop
ATL14:00Atlanta Hartsfield-Jackson
£743

Air France flights from Atlanta to Cardiff

Our best Air France deals on Atlanta to Cardiff flight tickets
Air France
29 Apr
ATL17:05Atlanta Hartsfield-Jackson
18h 40m
1 stop
CWL16:45Cardiff Wales
11 May
CWL17:15Cardiff Wales
24h 27m
1 stop
ATL12:42Atlanta Hartsfield-Jackson
£748
Air France
14 May
ATL15:20Atlanta Hartsfield-Jackson
20h 25m
1 stop
CWL16:45Cardiff Wales
21 May
CWL09:45Cardiff Wales
15h 40m
1 stop
ATL20:25Atlanta Hartsfield-Jackson
£768

momondo Fare Finder

 
Customise your flight search to find flights from Atlanta to Cardiff 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, momondo users made 279,928 searches. Data last updated 12 March 2026.
Use the filters below to find and compare flights from Atlanta to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Wed 22/4

15:25-09:15

1 stop12h 50m

Cardiff Wales

Wed 29/4

09:45-20:25

1 stop15h 40m

£711

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Wed 22/4

14:50-09:15

2 stops13h 25m

Cardiff Wales

Wed 29/4

17:15-12:44

1 stop24h 29m

£714

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Wed 22/4

12:06-09:15

2 stops16h 09m

Cardiff Wales

Wed 29/4

09:45-23:43

2 stops18h 58m

£721

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Thu 23/4

22:40-09:15

1 stop29h 35m

Cardiff Wales

Thu 30/4

09:45-20:25

1 stop15h 40m

£740

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Mon 13/4

22:40-09:15

1 stop29h 35m

Cardiff Wales

Tue 21/4

09:45-14:00

1 stop33h 15m

£743

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Mon 13/4

14:50-09:15

2 stops13h 25m

Cardiff Wales

Tue 21/4

09:45-12:44

1 stop31h 59m

£743

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Wed 29/4

17:05-16:45

1 stop18h 40m

Cardiff Wales

Mon 11/5

17:15-12:42

1 stop24h 27m

£748

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Mon 13/4

14:50-09:15

2 stops13h 25m

Cardiff Wales

Tue 21/4

09:45-21:41

2 stops16h 56m

£749
Fastest return journey

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Wed 29/4

14:50-09:15

2 stops13h 25m

Cardiff Wales

Thu 7/5

09:45-16:55

1 stop12h 10m

£751

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Wed 8/4

12:29-09:15

2 stops15h 46m

Cardiff Wales

Tue 14/4

09:45-23:43

2 stops18h 58m

£758

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Atlanta to Cardiff

Are you open to changing your travel dates? Check out the ideal times to fly from Atlanta to Cardiff according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Atlanta to Cardiff (ATL to CWL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Atlanta to Cardiff

Fastest flight time

13h 10m

Direct flights

None
The fastest flight from Atlanta to Cardiff takes 13h 10m
There are no direct flights from Atlanta to Cardiff. There are no popular flight routes from Atlanta to Cardiff.
Search flight deals

  • How far is Atlanta Hartsfield-Jackson to Cardiff Wales by plane?

    Cardiff Wales is 4079.0 mi away from Atlanta Hartsfield-Jackson. Typically, this will take 13h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Atlanta Hartsfield-Jackson Airport to Cardiff Wales Airport?

    Prices for flights from Atlanta Hartsfield-Jackson Airport to Cardiff Wales Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Atlanta Hartsfield-Jackson Airport to Cardiff Wales Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Atlanta Hartsfield-Jackson Airport to Cardiff Wales Airport.

  • What documentation or ID do you need to fly to Cardiff Wales Airport?

    The required travel and health documents for your Cardiff Wales Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cardiff Wales Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Atlanta to Cardiff?

    Confirm your travel details to search for the latest offers for flights from Atlanta to Cardiff. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Atlanta to Cardiff with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

Why use momondo?

Why should I use momondo to find a flight deal from Atlanta to Cardiff?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cardiff from Atlanta.

Can I find flights from Atlanta to Cardiff with flexible booking policies on momondo?

Yes. All flights to Cardiff from Atlanta on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Atlanta to Cardiff?

momondo helps you find the best flight between Atlanta and Cardiff by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Atlanta to Cardiff right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Atlanta to Cardiff flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Cardiff trip

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Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport