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.

£690 Cheap Flights from Cardiff to Atlanta in 2025/26

1 adult

0 bags

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Find the cheapest flights from Cardiff to Atlanta

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10:20 - 20:45

CWL

ATL

15h 25m1 stop

22:45 - 16:50

ATL

CWL

13h 05m1 stop

£908KLM

Sat, 31 Jan - Sat, 7 Feb

17:25 - 19:45

CWL

ATL

31h 20m3 stops

09:57 - 20:55

ATL

CWL

29h 58m3 stops

£912Multiple Airlines

Sat, 31 Jan - Sat, 7 Feb

17:25 - 16:55

CWL

ATL

28h 30m1 stop

15:40 - 09:45

ATL

CWL

13h 05m2 stops

£926Virgin Atlantic

Sat, 31 Jan - Sat, 7 Feb

10:20 - 20:45

CWL

ATL

15h 25m1 stop

17:15 - 16:50

ATL

CWL

18h 35m1 stop

£926Delta

Sat, 31 Jan - Sat, 7 Feb

10:20 - 23:20

CWL

ATL

18h 00m2 stops

15:33 - 09:45

ATL

CWL

13h 12m2 stops

£931KLM

Sat, 31 Jan - Sat, 7 Feb

20:05 - 19:45

CWL

ATL

28h 40m2 stops

08:23 - 20:55

ATL

CWL

31h 32m3 stops

£1,063Multiple Airlines

Sat, 31 Jan - Sat, 7 Feb

17:25 - 15:15

CWL

ATL

26h 50m2 stops

09:57 - 20:55

ATL

CWL

29h 58m3 stops

£7,334Multiple Airlines

Sat, 31 Jan - Sat, 7 Feb

KLM flights from Cardiff to Atlanta

Our best KLM deals on Cardiff to Atlanta flight tickets

KLM

31 Jan

CWL10:20Cardiff Wales

15h 25m

1 stop

ATL20:45Atlanta Hartsfield-Jackson

7 Feb

ATL22:45Atlanta Hartsfield-Jackson

13h 05m

1 stop

CWL16:50Cardiff Wales

£908

Find similar

KLM

31 Jan

CWL10:20Cardiff Wales

18h 00m

2 stops

ATL23:20Atlanta Hartsfield-Jackson

7 Feb

ATL15:33Atlanta Hartsfield-Jackson

13h 12m

2 stops

CWL09:45Cardiff Wales

£931

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sat 31/1

10:20-20:45

1 stop15h 25m

Atlanta Hartsfield-Jackson

Sat 7/2

22:45-16:50

1 stop13h 05m

£908

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sat 31/1

17:25-19:45

3 stops31h 20m

Atlanta Hartsfield-Jackson

Sat 7/2

09:57-20:55

3 stops29h 58m

£912

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sat 31/1

17:25-16:55

1 stop28h 30m

Atlanta Hartsfield-Jackson

Sat 7/2

15:40-09:45

2 stops13h 05m

£926

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sat 31/1

10:20-20:45

1 stop15h 25m

Atlanta Hartsfield-Jackson

Sat 7/2

17:15-16:50

1 stop18h 35m

£926

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sat 31/1

10:20-23:20

2 stops18h 00m

Atlanta Hartsfield-Jackson

Sat 7/2

15:33-09:45

2 stops13h 12m

£931

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sat 31/1

20:05-19:45

2 stops28h 40m

Atlanta Hartsfield-Jackson

Sat 7/2

08:23-20:55

3 stops31h 32m

£1,063

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sat 31/1

17:25-15:15

2 stops26h 50m

Atlanta Hartsfield-Jackson

Sat 7/2

09:57-20:55

3 stops29h 58m

£7,334

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Cardiff to Atlanta

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 day to depart on your flight to Atlanta?

The cheapest day to depart on your flight to Atlanta is on a Wednesday when prices can be found for as low as £767. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from Cardiff because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £893.

What is the cheapest time of day to depart on your flight to Atlanta?

Our most recent data shows that the best time of day to fly to Atlanta is in the afternoon. Flights from Cardiff to Atlanta during this time can be as low as £788. Try not to purchase tickets in the morning because they tend to be around £874. Of course, these prices can vary depending on the time of year and what airport you fly to.

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	15h 25m
Direct flights	None

The fastest flight from Cardiff to Atlanta takes 15h 25m

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 15h 25m.
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.

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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.