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Cheap flights from Cardiff to Atlanta from £459

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to Atlanta departing on 13/7. 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.
Multiple Airlines Logo
11:35 - 21:05
CWL
-
ATL
14h 30m
1 stop
Multiple Airlines Logo
22:42 - 10:15
ATL
-
CWL
30h 33m
2 stops
£829Multiple Airlines
Sat, 20 Jun - Sat, 27 Jun
Multiple Airlines Logo
11:35 - 08:40
CWL
-
ATL
26h 05m
1 stop
Multiple Airlines Logo
05:05 - 10:15
ATL
-
CWL
24h 10m
2 stops
£860Multiple Airlines
Sat, 6 Jun - Fri, 12 Jun
Multiple Airlines Logo
11:35 - 13:25
CWL
-
ATL
30h 50m
2 stops
Multiple Airlines Logo
13:20 - 10:15
ATL
-
CWL
15h 55m
2 stops
£932Multiple Airlines
Sat, 6 Jun - Fri, 12 Jun
Multiple Airlines Logo
07:30 - 13:25
CWL
-
ATL
34h 55m
3 stops
Multiple Airlines Logo
13:20 - 10:15
ATL
-
CWL
15h 55m
2 stops
£938Multiple Airlines
Sat, 6 Jun - Fri, 12 Jun
WestJet Logo
11:35 - 21:05
CWL
-
ATL
14h 30m
1 stop
WestJet Logo
21:35 - 10:15
ATL
-
CWL
31h 40m
1 stop
£963WestJet
Sat, 20 Jun - Sat, 27 Jun
WestJet Logo
11:35 - 20:55
CWL
-
ATL
14h 20m
1 stop
WestJet Logo
14:59 - 10:15
ATL
-
CWL
14h 16m
1 stop
£965WestJet
Sat, 6 Jun - Fri, 12 Jun
WestJet Logo
11:35 - 21:54
CWL
-
ATL
39h 19m
2 stops
WestJet Logo
17:31 - 10:15
ATL
-
CWL
35h 44m
2 stops
£1,094WestJet
Sat, 20 Jun - Sat, 27 Jun
Multiple Airlines Logo
07:30 - 13:25
CWL
-
ATL
34h 55m
3 stops
Multiple Airlines Logo
18:15 - 09:15
ATL
-
CWL
34h 00m
3 stops
£1,129Multiple Airlines
Sat, 6 Jun - Fri, 12 Jun
WestJet Logo
11:35 - 06:55
CWL
-
ATL
48h 20m
2 stops
WestJet Logo
08:15 - 10:15
ATL
-
CWL
21h 00m
2 stops
£1,228WestJet
Mon, 8 Jun - Mon, 15 Jun
WestJet Logo
11:35 - 06:55
CWL
-
ATL
48h 20m
2 stops
WestJet Logo
08:15 - 10:15
ATL
-
CWL
21h 00m
2 stops
£1,259WestJet
Sat, 6 Jun - Fri, 12 Jun

WestJet flights from Cardiff to Atlanta

Our best WestJet deals on Cardiff to Atlanta flight tickets
WestJet
20 Jun
CWL11:35Cardiff Wales
14h 30m
1 stop
ATL21:05Atlanta Hartsfield-Jackson
27 Jun
ATL21:35Atlanta Hartsfield-Jackson
31h 40m
1 stop
CWL10:15Cardiff Wales
£963
WestJet
6 Jun
CWL11:35Cardiff Wales
14h 20m
1 stop
ATL20:55Atlanta Hartsfield-Jackson
12 Jun
ATL14:59Atlanta Hartsfield-Jackson
14h 16m
1 stop
CWL10:15Cardiff Wales
£965
WestJet
20 Jun
CWL11:35Cardiff Wales
39h 19m
2 stops
ATL21:54Atlanta Hartsfield-Jackson
27 Jun
ATL17:31Atlanta Hartsfield-Jackson
35h 44m
2 stops
CWL10:15Cardiff Wales
£1,094

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 10 May 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

Cheapest return flight

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sat 20/6

11:35-21:05

1 stop14h 30m

Atlanta Hartsfield-Jackson

Sat 27/6

22:42-10:15

2 stops30h 33m

£829

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sat 6/6

11:35-08:40

1 stop26h 05m

Atlanta Hartsfield-Jackson

Fri 12/6

05:05-10:15

2 stops24h 10m

£860

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sat 6/6

11:35-13:25

2 stops30h 50m

Atlanta Hartsfield-Jackson

Fri 12/6

13:20-10:15

2 stops15h 55m

£932

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sat 6/6

07:30-13:25

3 stops34h 55m

Atlanta Hartsfield-Jackson

Fri 12/6

13:20-10:15

2 stops15h 55m

£938

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sat 20/6

11:35-21:05

1 stop14h 30m

Atlanta Hartsfield-Jackson

Sat 27/6

21:35-10:15

1 stop31h 40m

£963
Fastest return journey

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sat 6/6

11:35-20:55

1 stop14h 20m

Atlanta Hartsfield-Jackson

Fri 12/6

14:59-10:15

1 stop14h 16m

£965

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sat 20/6

11:35-21:54

2 stops39h 19m

Atlanta Hartsfield-Jackson

Sat 27/6

17:31-10:15

2 stops35h 44m

£1,094

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sat 6/6

07:30-13:25

3 stops34h 55m

Atlanta Hartsfield-Jackson

Fri 12/6

18:15-09:15

3 stops34h 00m

£1,129

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Mon 8/6

11:35-06:55

2 stops48h 20m

Atlanta Hartsfield-Jackson

Mon 15/6

08:15-10:15

2 stops21h 00m

£1,228

CardiffAtlanta

CWL - ATL

CWLATL

Cardiff Wales

Sat 6/6

11:35-06:55

2 stops48h 20m

Atlanta Hartsfield-Jackson

Fri 12/6

08:15-10:15

2 stops21h 00m

£1,259

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Atlanta from

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 airline that flies from Cardiff Wales to Atlanta Hartsfield-Jackson?

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

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

33h 40m

Direct flights

None
The fastest flight from Cardiff to Atlanta takes 33h 40m
There are no direct flights from Cardiff to Atlanta. There are no popular flight routes from Cardiff to Atlanta.
Search flight deals

Frequently asked questions about flying from Cardiff to Atlanta

  • 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 33h 40m.

  • 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.

Travelling to a place near Atlanta?

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

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.

An easier way to manage your Atlanta trip

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