$923 Cheap Finnair flights from Dallas to Cardiff (DFW to CWL)

Find The Best Day To Fly from Dallas to Cardiff

Amazing Finnair DFW to CWL Flight Deals

The cheapest flights to Cardiff Intl. found within the past 7 days were round trip and $923 one way. Prices and availability subject to change. Additional terms may apply.

Discover our best Finnair flight from Dallas DFW to Cardiff CWL 

To find the best deals on flights to Dallas from Cardiff with Finnair, just enter your travel dates, filter by Finnair, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Dallas DFW to Cardiff CWL with Finnair 

If you’re planning a round trip, booking return flights with Finnair is usually the most cost-effective option. With airfares ranging from to , it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Finnair flights from Dallas DFW to Cardiff CWL 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Finnair flight from Dallas to Cardiff costs from $923. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Cardiff CWL from  Dallas DFW with Finnair 

To find a cheap Finnair flight from Dallas DFW to Cardiff CWL, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Finnair flights from Dallas DFW to Cardiff CWL 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as , or if you book a flight with a stopover. 

 

Find nonstop flights from Dallas DFW to Cardiff CWL with Finnair 

If you’re keen to be on Cardiff soil fast, don’t waste time with a stopover—filter your search results to show direct Finnair flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Finnair flights from Dallas DFW to Cardiff CWL 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Cardiff CWL from  Dallas DFW with Finnair on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Finnair Airports
Hop on a(n) Finnair flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
HELFINVantaa17
BGONORFlesland12
LHRGBRHeathrow10
CTSJPNNew Chitose4
OSLNORGardermoen4
FRONORFloro4
KEFISLKeflavik Intl.4
JFKUSAJohn F. Kennedy Intl.4
PVGCHNPudong Intl.4
TOSNORLangnes3

Travelers ❤️ these 🏨 after their flight to Cardiff

Celtic International Hotel Cardiff Airport

Celtic International Hotel Cardiff Airport

3 out of 5
Port Road, Barry/Cardiff, Barry, Wales
A restaurant and a bar/lounge are featured at this hotel. Business travelers can take advantage of the free WiFi in public areas. Free self parking, a terrace, ...
8/10 Very Good! (738 reviews)
"The hotel was lovely. Clean. Generous with tea/coffee and biscuits 😋 the towels were nice and big. Very quiet. Great nights sleep and great base place for Cardiff city centre without paying extra! Would definitely stay again!"

Reviewed on Oct 5, 2025

Celtic International Hotel Cardiff Airport
The Mount Rooms

The Mount Rooms

4 out of 5
Porthkerry Road, Barry, Wales
This hotel features a restaurant, a gym, and a bar/lounge. Traveling on business? Take advantage of the free WiFi in public areas and onsite conference space. ...
7.6/10 Good! (1,007 reviews)
"Receptionist was really nice"

Reviewed on Oct 11, 2025

The Mount Rooms
Fox & Hounds

Fox & Hounds

4 out of 5
Llancarfan, Barry, Wales
A bar/lounge and a terrace are featured at this inn, along with free self parking. Guests will appreciate free perks like continental breakfast and WiFi in public ...
8.8/10 Excellent! (117 reviews)
"Such a warm friendly welcome at this great find. Food, service and pub vibe was exceptional. Rooms was spacious and clean and well presented but do need updating, but as I understand it this pub changed hand 6 months ago and I would also prioritise the pub!!. This was a great pet friendly find in ..."

Reviewed on Oct 12, 2025

Fox & Hounds
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.