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Cheap flights from Cardiff to Atlanta from £906

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to Atlanta departing on 23/5. 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 Cardiff to Atlanta

Cheap return flights

Enter your travel dates to find the best prices.
WestJet Logo
11:35 - 06:55
CWL
-
ATL
48h 20m
2 stops
WestJet Logo
08:15 - 10:15
ATL
-
CWL
45h 00m
2 stops
£906WestJet
Sat, 23 May - Tue, 2 Jun
KLM Logo
17:15 - 20:25
CWL
-
ATL
32h 10m
1 stop
KLM Logo
14:59 - 09:15
ATL
-
CWL
13h 16m
2 stops
£980KLM
Tue, 31 Mar - Tue, 7 Apr
KLM Logo
09:45 - 21:38
CWL
-
ATL
16h 53m
2 stops
KLM Logo
13:00 - 09:15
ATL
-
CWL
15h 15m
2 stops
£985KLM
Tue, 31 Mar - Tue, 7 Apr
Multiple Airlines Logo
23:50 - 07:27
CWL
-
ATL
36h 37m
2 stops
Multiple Airlines Logo
20:00 - 22:25
ATL
-
CWL
21h 25m
1 stop
£997Multiple Airlines
Wed, 1 Apr - Wed, 8 Apr
Multiple Airlines Logo
23:50 - 23:59
CWL
-
ATL
29h 09m
3 stops
Multiple Airlines Logo
22:40 - 09:15
ATL
-
CWL
29h 35m
1 stop
£1,029Multiple Airlines
Wed, 1 Apr - Wed, 8 Apr
Multiple Airlines Logo
09:45 - 13:45
CWL
-
ATL
33h 00m
3 stops
Multiple Airlines Logo
15:55 - 16:45
ATL
-
CWL
19h 50m
3 stops
£1,056Multiple Airlines
Wed, 1 Apr - Wed, 8 Apr
KLM Logo
09:45 - 16:55
CWL
-
ATL
12h 10m
1 stop
KLM Logo
17:05 - 16:45
ATL
-
CWL
18h 40m
1 stop
£1,185KLM
Wed, 1 Apr - Wed, 8 Apr
Multiple Airlines Logo
17:15 - 13:45
CWL
-
ATL
25h 30m
3 stops
Multiple Airlines Logo
15:05 - 23:25
ATL
-
CWL
27h 20m
2 stops
£1,204Multiple Airlines
Tue, 31 Mar - Tue, 7 Apr
Multiple Airlines Logo
17:15 - 13:45
CWL
-
ATL
25h 30m
3 stops
Multiple Airlines Logo
15:55 - 16:45
ATL
-
CWL
19h 50m
2 stops
£1,395Multiple Airlines
Wed, 1 Apr - Wed, 8 Apr
Multiple Airlines Logo
23:15 - 20:05
CWL
-
ATL
25h 50m
3 stops
Multiple Airlines Logo
21:50 - 09:15
ATL
-
CWL
30h 25m
3 stops
£1,511Multiple Airlines
Tue, 31 Mar - Tue, 7 Apr

KLM flights from Cardiff to Atlanta

Our best KLM deals on Cardiff to Atlanta flight tickets
KLM
31 Mar
CWL17:15Cardiff Wales
32h 10m
1 stop
ATL20:25Atlanta Hartsfield-Jackson
7 Apr
ATL14:59Atlanta Hartsfield-Jackson
13h 16m
2 stops
CWL09:15Cardiff Wales
£980
KLM
31 Mar
CWL09:45Cardiff Wales
16h 53m
2 stops
ATL21:38Atlanta Hartsfield-Jackson
7 Apr
ATL13:00Atlanta Hartsfield-Jackson
15h 15m
2 stops
CWL09:15Cardiff Wales
£985
KLM
1 Apr
CWL09:45Cardiff Wales
12h 10m
1 stop
ATL16:55Atlanta Hartsfield-Jackson
8 Apr
ATL17:05Atlanta Hartsfield-Jackson
18h 40m
1 stop
CWL16:45Cardiff Wales
£1,185

momondo 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, momondo users made 279,928 searches. Data last updated 16 February 2026.
Use the filters below to find and compare flights from Cardiff to Atlanta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sat 23/5

11:35-06:55

2 stops48h 20m

Atlanta Hartsfield-Jackson

Tue 2/6

08:15-10:15

2 stops45h 00m

£906

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Tue 31/3

17:15-20:25

1 stop32h 10m

Atlanta Hartsfield-Jackson

Tue 7/4

14:59-09:15

2 stops13h 16m

£980

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Tue 31/3

09:45-21:38

2 stops16h 53m

Atlanta Hartsfield-Jackson

Tue 7/4

13:00-09:15

2 stops15h 15m

£985

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Wed 1/4

23:50-07:27

2 stops36h 37m

Atlanta Hartsfield-Jackson

Wed 8/4

20:00-22:25

1 stop21h 25m

£997

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Wed 1/4

23:50-23:59

3 stops29h 09m

Atlanta Hartsfield-Jackson

Wed 8/4

22:40-09:15

1 stop29h 35m

£1,029

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Wed 1/4

09:45-13:45

3 stops33h 00m

Atlanta Hartsfield-Jackson

Wed 8/4

15:55-16:45

3 stops19h 50m

£1,056

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Wed 1/4

09:45-16:55

1 stop12h 10m

Atlanta Hartsfield-Jackson

Wed 8/4

17:05-16:45

1 stop18h 40m

£1,185

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Tue 31/3

17:15-13:45

3 stops25h 30m

Atlanta Hartsfield-Jackson

Tue 7/4

15:05-23:25

2 stops27h 20m

£1,204

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Wed 1/4

17:15-13:45

3 stops25h 30m

Atlanta Hartsfield-Jackson

Wed 8/4

15:55-16:45

2 stops19h 50m

£1,395

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Tue 31/3

23:15-20:05

3 stops25h 50m

Atlanta Hartsfield-Jackson

Tue 7/4

21:50-09:15

3 stops30h 25m

£1,511

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Cardiff to Atlanta

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

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

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

Fastest flight time

25h 45m

Direct flights

None
The fastest flight from Cardiff to Atlanta takes 25h 45m
There are no direct flights from Cardiff to Atlanta. There are no popular flight routes from Cardiff to Atlanta.
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  • How far is Cardiff Wales to Atlanta Hartsfield-Jackson by plane?

    A flight from Cardiff Wales to Atlanta Hartsfield-Jackson will travel around 4079.0 mi. In terms of flight time, this usually takes a little over 25h 45m.

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

    Prices for flights from Cardiff Wales Airport to Atlanta Hartsfield-Jackson Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cardiff Wales Airport to Atlanta Hartsfield-Jackson Airport.

  • What documentation or ID do you need to fly to Atlanta Hartsfield-Jackson Airport?

    The travel and health documents required for your trip to Atlanta Hartsfield-Jackson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Atlanta Hartsfield-Jackson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Cardiff from Atlanta. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

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

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Warner Robins
Covington
Stone Mountain
Marietta
Hiawassee
Peachtree City
Lincoln
Duluth
La Grange
Blue Ridge
Dunwoody
Canton
Helen
Conyers
Smyrna
Lawrenceville
Forest Park
Douglasville
College Park
Roswell

Why use momondo?

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

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 Atlanta from Cardiff.

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

momondo does allow users to show only those flights to Atlanta from Cardiff which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Atlanta from Cardiff.

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

Yes momondo offers price alerts on flights to Atlanta from Cardiff. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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