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Cheap flights from Atlanta to Cardiff from £949

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Atlanta to Cardiff departing on 18/5. 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
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.
Multiple Airlines Logo
22:30 - 11:30
ATL
-
CWL
32h 00m2 stops
Multiple Airlines Logo
12:00 - 20:35
CWL
-
ATL
37h 35m2 stops
£2,018Multiple Airlines
Mon, 18 May - Sun, 7 Jun
Virgin Atlantic Logo
17:05 - 16:45
ATL
-
CWL
18h 40m1 stop
Virgin Atlantic Logo
17:25 - 13:35
CWL
-
ATL
25h 10m1 stop
£2,454Virgin Atlantic
Sun, 21 Dec - Wed, 24 Dec
Virgin Atlantic Logo
12:35 - 09:50
ATL
-
CWL
16h 15m2 stops
Virgin Atlantic Logo
10:20 - 20:45
CWL
-
ATL
15h 25m1 stop
£2,457Virgin Atlantic
Sun, 21 Dec - Wed, 24 Dec
Virgin Atlantic Logo
14:40 - 09:50
ATL
-
CWL
14h 10m2 stops
Virgin Atlantic Logo
10:20 - 20:09
CWL
-
ATL
14h 49m2 stops
£2,464Virgin Atlantic
Sun, 21 Dec - Wed, 24 Dec
Virgin Atlantic Logo
12:30 - 09:15
ATL
-
CWL
15h 45m2 stops
Virgin Atlantic Logo
09:50 - 17:00
CWL
-
ATL
12h 10m1 stop
£3,476Virgin Atlantic
Mon, 18 May - Sun, 7 Jun
KLM Logo
17:45 - 16:45
ATL
-
CWL
18h 00m1 stop
KLM Logo
09:50 - 17:00
CWL
-
ATL
12h 10m1 stop
£4,610KLM
Mon, 18 May - Sun, 7 Jun

Virgin Atlantic flights from Atlanta to Cardiff

Our best Virgin Atlantic deals on Atlanta to Cardiff flight tickets
Virgin Atlantic
21 Dec
ATL17:05Atlanta Hartsfield-Jackson
18h 40m
1 stop
CWL16:45Cardiff Wales
24 Dec
CWL17:25Cardiff Wales
25h 10m
1 stop
ATL13:35Atlanta Hartsfield-Jackson
£2,454
Find similar
Virgin Atlantic
21 Dec
ATL12:35Atlanta Hartsfield-Jackson
16h 15m
2 stops
CWL09:50Cardiff Wales
24 Dec
CWL10:20Cardiff Wales
15h 25m
1 stop
ATL20:45Atlanta Hartsfield-Jackson
£2,457
Find similar
Virgin Atlantic
21 Dec
ATL14:40Atlanta Hartsfield-Jackson
14h 10m
2 stops
CWL09:50Cardiff Wales
24 Dec
CWL10:20Cardiff Wales
14h 49m
2 stops
ATL20:09Atlanta Hartsfield-Jackson
£2,464
Find similar

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 9 December 2025.
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

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Mon 18/5

22:30-11:30

2 stops32h 00m

Cardiff Wales

Sun 7/6

12:00-20:35

2 stops37h 35m

£2,018

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Sun 21/12

17:05-16:45

1 stop18h 40m

Cardiff Wales

Wed 24/12

17:25-13:35

1 stop25h 10m

£2,454

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Sun 21/12

12:35-09:50

2 stops16h 15m

Cardiff Wales

Wed 24/12

10:20-20:45

1 stop15h 25m

£2,457

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Sun 21/12

14:40-09:50

2 stops14h 10m

Cardiff Wales

Wed 24/12

10:20-20:09

2 stops14h 49m

£2,464

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Mon 18/5

12:30-09:15

2 stops15h 45m

Cardiff Wales

Sun 7/6

09:50-17:00

1 stop12h 10m

£3,476

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Mon 18/5

17:45-16:45

1 stop18h 00m

Cardiff Wales

Sun 7/6

09:50-17:00

1 stop12h 10m

£4,610

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Mon 18/5

19:25-11:30

3 stops35h 05m

£949

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Mon 18/5

22:30-11:30

2 stops32h 00m

£1,080

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Mon 18/5

17:45-16:45

1 stop18h 00m

£2,584

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Cardiff from

How to get the cheapest flight ticket from Atlanta to Cardiff

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Atlanta Hartsfield-Jackson to Cardiff Wales?

KLM is the most popular carrier operating from Atlanta Hartsfield-Jackson to Cardiff Wales

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

29h 35m

Direct flights

None
The fastest flight from Atlanta to Cardiff takes 29h 35m
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 14h 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.

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.

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Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport