CWL

Find Business Class Flights to Cardiff

1 adult
1 adult, Business, 0 bags

KAYAK searches hundreds of travel sites at once for deals on business class flights to Cardiff

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Cardiff, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Cardiff, as well as popular online travel agencies
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Cheap Business Class Flight Deals to Cardiff

 
These are the cheapest deals for flights from the United States to Cardiff currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. 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 for you by selecting your travel dates on KAYAK.

Recent business class round-trip flight deals to Cardiff

Wed, Aug 12 - Tue, Aug 18
Scandinavian Airlines Logo
4:45 pm - 9:15 am
BOS
-
CWL
11h 30m
1 stop
Scandinavian Airlines Logo
5:15 pm - 6:30 pm
CWL
-
BOS
30h 15m
1 stop
$4,046Scandinavian Airlines
Wed, Aug 12 - Tue, Aug 18
Air Europa Logo
4:45 pm - 9:15 am
BOS
-
CWL
11h 30m
1 stop
Air Europa Logo
9:45 am - 10:36 pm
CWL
-
BOS
17h 51m
2 stops
$4,056Air Europa
Tue, Jul 7 - Wed, Jul 15
KLM Logo
4:40 pm - 4:45 pm
BOS
-
CWL
19h 05m
1 stop
KLM Logo
9:45 am - 4:40 pm
CWL
-
BOS
11h 55m
1 stop
$4,961KLM
Tue, Mar 24 - Thu, Apr 2
KLM Logo
9:25 am - 9:50 am
LAX
-
CWL
17h 25m
2 stops
KLM Logo
9:45 am - 11:50 am
CWL
-
LAX
34h 05m
1 stop
$5,707KLM
Tue, Mar 24 - Thu, Apr 2
KLM Logo
2:45 pm - 4:55 pm
LAX
-
CWL
19h 10m
1 stop
KLM Logo
5:15 pm - 11:50 am
CWL
-
LAX
26h 35m
1 stop
$7,213KLM

When to book business class flights to Cardiff

Are your dates flexible? We break down the daily and monthly prices for business class flights to Cardiff, so you can find the best time to fly.
Average price per month
To calculate monthly average prices, KAYAK takes all prices for each month over the last year for business class flights to Cardiff, removes the top 0.1% to account for outliers, and then takes the median of all the values for each month.
Flight prices as travel date approaches
To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for business class flights to Cardiff, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.

FAQs for Cardiff business class flights

  • What is the most popular airline offering Business Class flights to Cardiff?

    Among KAYAK users, KLM is the most popular airline offering Business Class seats on flights to Cardiff.

  • Which airlines offer Business Class tickets on flights to Cardiff?

    Traveling to Cardiff and want to offer yourself a Business Class experience? Depending on the origin, the following airlines offer seats in Business Class: KLM, Scandinavian Airlines and Air Europa.

  • How does KAYAK find such good deals on Business Class tickets to Cardiff?

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

  • What is the best airline for business class flights to Cardiff?

    The highest-rated airline by KAYAK users offering business class flights to Cardiff is Delta, with an overall rating of 7.9.

Reviews of the top airlines flying to Cardiff

 
See real verified KAYAK customer reviews for airlines flying to Cardiff. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Cardiff. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly business class 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.
7.9
DeltaOverall score based on 8237 reviews
8.5Crew
8.1Boarding
7.9Comfort
7.8Entertainment
7.2Food
Airline reviews

2+hrs delay without any reason provided and a cramped flight

2.0 MediocreYogendra Kumar, Feb 2026
DTW - MDT
Read more Delta reviews

2+hrs delay without any reason provided and a cramped flight

We waited an hour on the runway to get a gate in Orlando

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

Flight was delayed due to crew being not on time

Flight crew issues delayed my flight by 2 1/2 hours. Causing me to miss my connection.

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

The staff was frielndly. The plane was terrible, it was too small and should be decommissioned. There were no back seat screens at all. The only beverages we had a choice from was coffee, tea or water. The only bathroom in the back was behind the flight attendant's jump seat and wasn't working. And I literally felt like I was sitting on top of the guy next to me. It was terribly hot in the plane and we had to sit on the tarmac in Chicago for 1/2 hour due to congestion in Mpls. Wouldn't they have know that before they even boarded us so that we could have sat in comfort in the terminal?

Never got on it. Was re-routed through Detroit and am still in airports 12 hours later waiting for my connecting plane to arrive.

Delta has too many delays now days. It is 1:06 am now. I was supposed to land in Norfolk at 10:30 pm. I got re-booked through Detroit and I’m still in Detroit. I hope to be landed in Norfolk by 3am. I’ve been in airports for 12 hours as of right now. There is a weather delay now but most delays lately have been maintenance.

Very Very late. Subsequent flights left an hour before ours

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Everything you need to know for your flight to Cardiff

Information on the airport you'll fly into in Cardiff