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.

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.

£754 Cheap Flights from Atlanta to Cardiff in 2025/26

1 adult

0 bags

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Find the cheapest flights from Atlanta to Cardiff

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

22:45 - 16:50

ATL

CWL

13h 05m1 stop

10:20 - 20:45

CWL

ATL

15h 25m1 stop

£754Delta

Sat, 17 Jan - Sat, 24 Jan

15:33 - 09:45

ATL

CWL

13h 12m2 stops

10:20 - 20:45

CWL

ATL

15h 25m1 stop

£758Delta

Sat, 17 Jan - Sat, 24 Jan

13:10 - 09:45

ATL

CWL

15h 35m2 stops

10:20 - 23:20

CWL

ATL

18h 00m2 stops

£765Delta

Sat, 17 Jan - Sat, 24 Jan

19:25 - 22:50

ATL

CWL

22h 25m2 stops

11:35 - 15:55

CWL

ATL

33h 20m2 stops

£986Multiple Airlines

Mon, 25 May - Sat, 30 May

19:25 - 22:50

ATL

CWL

22h 25m2 stops

11:35 - 15:55

CWL

ATL

33h 20m3 stops

£999Multiple Airlines

Mon, 25 May - Sat, 30 May

08:30 - 10:15

ATL

CWL

20h 45m2 stops

11:35 - 20:21

CWL

ATL

13h 46m1 stop

£1,025Multiple Airlines

Mon, 25 May - Sat, 30 May

11:00 - 10:15

ATL

CWL

18h 15m3 stops

11:35 - 15:55

CWL

ATL

33h 20m3 stops

£1,053Multiple Airlines

Mon, 25 May - Sat, 30 May

14:40 - 10:15

ATL

CWL

14h 35m1 stop

11:35 - 20:21

CWL

ATL

13h 46m1 stop

£1,073WestJet

Mon, 25 May - Sat, 30 May

06:00 - 20:55

ATL

CWL

33h 55m3 stops

20:05 - 23:25

CWL

ATL

32h 20m3 stops

£1,178Multiple Airlines

Sat, 17 Jan - Sat, 24 Jan

08:58 - 20:55

ATL

CWL

30h 57m3 stops

20:05 - 23:25

CWL

ATL

32h 20m3 stops

£1,183Multiple Airlines

Sat, 17 Jan - Sat, 24 Jan

KLM flights from Atlanta to Cardiff

Our best KLM deals on Atlanta to Cardiff flight tickets

KLM

7 Dec

ATL22:45Atlanta Hartsfield-Jackson

13h 00m

1 stop

CWL16:45Cardiff Wales

9 Dec

CWL10:20Cardiff Wales

18h 51m

2 stops

ATL00:11Atlanta Hartsfield-Jackson

£1,946

Find similar

KLM

7 Dec

ATL22:45Atlanta Hartsfield-Jackson

13h 00m

2 stops

CWL16:45Cardiff Wales

9 Dec

CWL10:20Cardiff Wales

16h 30m

2 stops

ATL21:50Atlanta Hartsfield-Jackson

£1,966

Find similar

KLM

7 Dec

ATL22:45Atlanta Hartsfield-Jackson

13h 00m

1 stop

CWL16:45Cardiff Wales

9 Dec

CWL17:25Cardiff Wales

32h 20m

1 stop

ATL20:45Atlanta Hartsfield-Jackson

£1,979

Find similar

Delta flights from Atlanta to Cardiff

Our best Delta deals on Atlanta to Cardiff flight tickets

Delta

17 Jan

ATL17:15Atlanta Hartsfield-Jackson

11h 30m

1 stop

CWL09:45Cardiff Wales

24 Jan

CWL10:20Cardiff Wales

15h 25m

1 stop

ATL20:45Atlanta Hartsfield-Jackson

£754

Find similar

Delta

17 Jan

ATL15:33Atlanta Hartsfield-Jackson

13h 12m

2 stops

CWL09:45Cardiff Wales

24 Jan

CWL10:20Cardiff Wales

15h 25m

1 stop

ATL20:45Atlanta Hartsfield-Jackson

£758

Find similar

Delta

17 Jan

ATL12:35Atlanta Hartsfield-Jackson

16h 10m

2 stops

CWL09:45Cardiff Wales

24 Jan

CWL10:20Cardiff Wales

18h 00m

2 stops

ATL23:20Atlanta Hartsfield-Jackson

£765

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Sat 17/1

22:45-16:50

1 stop13h 05m

Cardiff Wales

Sat 24/1

10:20-20:45

1 stop15h 25m

£754

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Sat 17/1

15:33-09:45

2 stops13h 12m

Cardiff Wales

Sat 24/1

10:20-20:45

1 stop15h 25m

£758

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Sat 17/1

13:10-09:45

2 stops15h 35m

Cardiff Wales

Sat 24/1

10:20-23:20

2 stops18h 00m

£765

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Mon 25/5

19:25-22:50

2 stops22h 25m

Cardiff Wales

Sat 30/5

11:35-15:55

2 stops33h 20m

£986

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Mon 25/5

19:25-22:50

2 stops22h 25m

Cardiff Wales

Sat 30/5

11:35-15:55

3 stops33h 20m

£999

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Mon 25/5

08:30-10:15

2 stops20h 45m

Cardiff Wales

Sat 30/5

11:35-20:21

1 stop13h 46m

£1,025

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Mon 25/5

11:00-10:15

3 stops18h 15m

Cardiff Wales

Sat 30/5

11:35-15:55

3 stops33h 20m

£1,053

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Mon 25/5

14:40-10:15

1 stop14h 35m

Cardiff Wales

Sat 30/5

11:35-20:21

1 stop13h 46m

£1,073

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Sat 17/1

06:00-20:55

3 stops33h 55m

Cardiff Wales

Sat 24/1

20:05-23:25

3 stops32h 20m

£1,178

AtlantaCardiff

ATL - CWL

ATLCWL

Atlanta Hartsfield-Jackson

Sat 17/1

08:58-20:55

3 stops30h 57m

Cardiff Wales

Sat 24/1

20:05-23:25

3 stops32h 20m

£1,183

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 05m
Direct flights	None

The fastest flight from Atlanta to Cardiff takes 13h 05m

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 11h 30m 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.

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.