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ATL - CWL

$1,563 Find cheap flights from Atlanta to Cardiff

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Atlanta to Cardiff departing on 8/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 6/10
Mon 6/17

Search hundreds of travel sites at once for deals on flights to Cardiff

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Cardiff, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Cardiff, as well as popular online travel agencies
In the last 7 days travelers have searched 42,369,914 times on KAYAK, and here is why:

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Cheap flight deals from Atlanta to Cardiff (ATL-CWL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Atlanta to Cardiff that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
3:30 pm - 9:15 amATL-CWL
12h 45m1 stop
9:45 am - 8:00 pmCWL-ATL
15h 15m2 stops
$1,563Delta
Find Deal
Fri, Aug 2 - Tue, Aug 13
12:00 pm - 9:15 amATL-CWL
16h 15m2 stops
9:45 am - 8:00 pmCWL-ATL
15h 15m2 stops
$1,568Delta
Find Deal
Fri, Aug 2 - Tue, Aug 13
8:00 pm - 4:45 pmATL-CWL
15h 45m1 stop
5:15 pm - 11:30 amCWL-ATL
23h 15m1 stop
$1,573KLM
Find Deal
Mon, Jun 10 - Mon, Jun 17
10:30 pm - 4:45 pmATL-CWL
13h 15m1 stop
9:45 am - 8:11 pmCWL-ATL
15h 26m2 stops
$1,658KLM
Find Deal
Mon, Jun 10 - Mon, Jun 17
8:05 pm - 4:45 pmATL-CWL
15h 40m2 stops
9:45 am - 8:25 pmCWL-ATL
15h 40m2 stops
$1,895KLM
Find Deal
Mon, Jun 10 - Mon, Jun 17
8:00 pm - 4:45 pmATL-CWL
15h 45m1 stop
9:45 am - 4:25 pmCWL-ATL
11h 40m1 stop
$3,083KLM
Find Deal
Sat, Jun 15 - Thu, Jun 20
5:25 pm - 9:15 amATL-CWL
10h 50m1 stop
9:45 am - 8:11 pmCWL-ATL
15h 26m2 stops
$3,093KLM
Find Deal
Sat, Jun 15 - Thu, Jun 20
10:30 pm - 11:30 amATL-CWL
32h 00m2 stops
12:00 pm - 8:30 pmCWL-ATL
37h 30m2 stops
$3,097
Find Deal
Sat, Jun 15 - Thu, Jun 20
8:13 pm - 7:45 pmATL-CWL
66h 32m3 stops
12:00 pm - 8:30 pmCWL-ATL
37h 30m2 stops
$6,813
Find Deal
Sat, Jun 15 - Thu, Jun 20
8:13 pm - 7:45 pmATL-CWL
66h 32m3 stops
12:00 pm - 8:30 pmCWL-ATL
37h 30m2 stops
$6,876
Find Deal
Mon, Jun 10 - Mon, Jun 17

Good to know

Low season

February

High season

September

Cheapest flight

$1,563
Best time to beat the crowds with an average 49% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Atlanta to Cardiff

When to book flights from Atlanta to Cardiff

Are your dates flexible? Find out the best times to travel from Atlanta to Cardiff based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Atlanta to Cardiff

  • What is the cheapest flight from Atlanta to Cardiff?

    In the last 3 days, the lowest price for a flight from Atlanta to Cardiff was $1,563 for a round-trip ticket.

  • Do I need a passport to fly between Atlanta and Cardiff?

    Yes

  • Which aircraft models fly most regularly from Atlanta to Cardiff?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Atlanta to Cardiff?

    SkyTeam is the only airline alliance operating flights between Atlanta and Cardiff.

  • Which is the best airline for flights from Atlanta to Cardiff, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Atlanta to Cardiff are Delta and KLM. With an average price for the route of $1,505 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $1,313 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Atlanta to Cardiff?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Atlanta to Cardiff.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Atlanta to Cardiff?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cardiff from Atlanta is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Atlanta to Cardiff?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cardiff with an airline and back to Atlanta with another airline. Booking your flights between Atlanta and CWL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Atlanta to Cardiff?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cardiff from Atlanta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Atlanta to Cardiff

 
See real verified KAYAK customer reviews for airlines flying from Atlanta to Cardiff. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Atlanta to Cardiff? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10751 reviews
8.2Boarding
8.6Crew
8.0Entertainment
7.4Food
7.9Comfort
Airline reviews

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

8.0 ExcellentCynthia, May 2024ATL - TYS
Read more about Delta reviews

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

The pilots were good. Disappointing when planes don't have electrical ports

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

Our flight was delayed in Atlanta. The staff could have gave us an explanation for the delay and how long it would be.

I usually have a positive experience with Delta. Complimentary upgrades are always nice!

The experience was good and the flight departed on time and landed early

Boarding was good, was able to get on early and get settled in . Loved the glass of wine before take off. Once in the air the service was amazing, from the snacks, drinks and the food was good. The flight attendants were very good and attentive. Love flying with Delta..

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

Booked connecting flights with KlM. My serving flight was the furthest part of the airport. On arrival in Zurich. My two cases arrived but only one carry on belong to my son. His three suitcase didn't arrive. After enquiring we discovered they were still in Amsterdam. We landed at 11.12. We eventually left the airport just after one.

I thought KLM was the best airline but the Lima - Amsterdam was 1 hours late, the Brussels - Amsterdam was 2.30 hours late and the Amsterdam - Lima was 30 minutes late

no issues at all... Kudos to the food. This time was really really good

Overall a good experience. We were disappointed when we had to check our carry on due to the plane being full. KLM hadn’t notified us and we had valuable items in the carry on but they still made us check it. Some of the food was great and some was mediocre. Crew is really kind and funny.

The plane was clean and the staff was friendly. Food and drinks as expected on international flights. The entertainment system was old style, with a pullout controller, and selections not as extensive as on other flights.

The boarding was one of the worst I’ve ever experienced. The fault lays on Ohare Airport and not so much the airline. The waiting area by the gate was the size to accommodate a regional flight for 20-30 people and right next to a busy walkway. When you cramped nearly 300 passengers into that space is was unbearable.

All and all pretty good. It’s crowded but that is what flying is all about. But no complaints otherwise.

Well, in my case; the flight was delayed 1 hour, we have to wait in the plane to get green light. And the plane (probably because was a short trip) did not have entertainment or WiFi. No a good experience.

The seats are too cramped in that plane. If you’re above 1,80m consider alternatives or first class I guess… There were no emergency exits to seat somewhere with more legroom

Atlanta - Cardiff Flights

Departure:

Atlanta (undefined)United States

Destination:

Cardiff (CWL)United Kingdom

Return flight deals:

Cardiff - Atlanta

Cabin classes:

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