Aer Lingus flights from Dublin to Cardiff

Flight offers from Dublin to Cardiff

Book now before it's too late

Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.

Aer Lingus best flight offers from Dublin to Cardiff

Dublin Bristol
BEST
DEAL
Wed, 08 Jan DUB - BRS
Wed, 08 Jan BRS - DUB
€97 €92
Prime price per passenger
Dublin Bristol
BEST
DEAL
Thu, 09 Jan DUB - BRS
Thu, 09 Jan BRS - DUB
€132 €123
Prime price per passenger
Dublin Bristol
BEST
DEAL
Fri, 21 Feb DUB - BRS
€151 €143
Prime price per passenger
Dublin Cardiff
BEST
DEAL
Mon, 27 Jan DUB - CWL
€243 €233
Prime price per passenger
Dublin Cardiff
BEST
DEAL
Mon, 06 Jan DUB - CWL
Thu, 09 Jan CWL - DUB
€552 €530
Prime price per passenger
Dublin Cardiff
BEST
DEAL
Sun, 05 Jan DUB - CWL
Mon, 06 Jan CWL - DUB
€581 €554
Prime price per passenger

Best flight prices from all airlines

Dublin Cardiff
BEST
DEAL
Tue, 07 Jan DUB - CWL
Thu, 09 Jan CWL - DUB
€500 €477
Prime price per passenger
Dublin Cardiff
BEST
DEAL
Wed, 08 Jan DUB - CWL
Wed, 08 Jan CWL - DUB
€689 €660
Prime price per passenger
Dublin Cardiff
BEST
DEAL
Sat, 04 Jan DUB - CWL
Mon, 06 Jan CWL - DUB
€820 €786
Prime price per passenger
Dublin Cardiff
BEST
DEAL
Sat, 04 Jan DUB - CWL
Sun, 05 Jan CWL - DUB
€947 €906
Prime price per passenger

Book your flight with Aer Lingus to Cardiff starting from 92€

The best Dublin - Cardiff flight deals with Aer Lingus

With eDreams, snapping up the best Aer Lingus deals for your trip from Dublin to Cardiff couldn’t be easier. Picture this: exclusive discounts, smart booking tools, and loads of handy perks—all at your fingertips! Say goodbye to travel-planning stress and hello to the excitement of your upcoming adventure in Cardiff.

Whether you’re after unbeatable prices, a perfectly tailored itinerary, or a few extra member perks, eDreams is your all-in-one travel companion for every step of the Dublin (DUB) — Cardiff (CWL) journey with Aer Lingus. So stick around to discover why booking with eDreams is the best way to kick-start your trip.

Flying from Dublin to Cardiff with Aer Lingus

Flying from Dublin to Cardiff with Aer Lingus (EI) is designed for ultimate comfort and ease. From the moment you enter the airport until touchdown in Cardiff, Aer Lingus focuses on a hassle-free experience, ensuring everything flows smoothly. You’ll enjoy options like quick check-ins, extra legroom, and attentive service, making it easy to relax before and during your flight.

Once you’re onboard, the super-friendly cabin crew will make sure you’ve got everything you need. And with in-flight Wi-Fi available on many routes, you can stay connected, binge-watch your favourite shows, or sneak in some work (if you must!). Hungry? No worries! Aer Lingus has a tempting selection of snacks and meals to keep you satisfied mid-flight. If you’re after a little extra luxury, you can treat yourself to upgrades and priority boarding, giving your journey a personalised touch. With top-notch service and a focus on making your flight smooth and fun, Aer Lingus ensures your trip from Dublin to Cardiff is as enjoyable as it is stress-free.

Book your flight with eDreams and enjoy all the benefits

Booking your cheap flight from Dublin (DUB) to Cardiff (CWL) with eDreams isn’t just about bagging a great deal—it’s about turning your travel planning into a walk in the park. With eDreams, you get a bunch of awesome perks that’ll make your journey smoother, easier, and all-around more enjoyable:

Your journey from Dublin to Cardiff with Aer Lingus

The Aer Lingus journey from Dublin (DUB) to Cardiff (CWL) is all about getting you to your destination quickly and comfortably, so you can start your adventure right away. This direct route offers plenty of flight options, whether you're looking for a quick non-stop flight or prefer a bit of flexibility with layovers. Whatever your preference, there’s a schedule to suit your needs.

Departing from Dublin and landing at Cardiff: what to expect with Aer Lingus

As you get ready to jet off from Dublin, you’ll love how easy it is to navigate—thanks to super smooth access to public transport, clear signs, and a quick check-in process. You'll breeze through security and have loads of time to kick back and relax before takeoff.

Once you land in Cardiff, you’ll be welcomed by a shiny, spacious terminal that’s packed with ground transport options like taxis, buses, and shuttles, so you’ll be off on your next adventure in no time. Whether you're heading straight to your hotel or diving into your first sightseeing escapade, everything you need is right at your fingertips.

Best time to book your Dublin — Cardiff trip with Aer Lingus

For the best Aer Lingus deals on flights from Dublin to Cardiff, timing is key! Booking in advance is your secret weapon to scoring lower fares, especially during off-peak seasons when Cardiff is a little quieter and flights are more wallet-friendly. Look out for these quieter times to save a few quid while enjoying a more relaxed vibe.

Weather plays a huge role too—with Cardiff's range of climates, it’s crucial to know when to go based on the weather. Whether you're chasing outdoor adventures in mild temperatures or craving a more laid-back cultural experience in cooler or warmer months, planning around the weather will set you up for the best trip possible. Keep an eye on the seasons that match your travel style, and you're guaranteed an unforgettable getaway!

Travel tips

Make your Aer Lingus flight to Cardiff from Dublin even smoother with these handy tips:

How to find cheap Aer Lingus flights from Dublin to Cardiff

Catching low-cost flight deals for your trip with Aer Lingus has never been easier, thanks to eDreams’ range of handy tools and features. Take advantage of our price alerts to stay updated on the best fares, use the flexible search options to compare dates and prices, and consider booking during off-peak travel periods to grab even bigger savings. With these tips, you’ll always find a deal that suits your budget.

Become an eDreams Prime member

If you’re all about saving, eDreams Prime is an absolute game-changer. By signing up for eDreams Prime, you unlock exclusive discounts on every booking, access to members-only promotions, and extra perks that make your travels smoother and more affordable. It’s the ultimate tool for frequent flyers or anyone who wants to make the most out of their travel budget. You’ll wonder how you ever travelled without it!

Ready to book your next adventure?

Now that you’ve got all the insider tips and info, it’s time to lock in your Aer Lingus airfare from Dublin to Cardiff with eDreams. With exclusive deals, 24/7 customer support, and plenty of tools to customize your journey, eDreams makes travel planning a breeze. Why wait? Book your flight today and get ready to explore all that Cardiff has to offer—plus enjoy all the convenience, savings, and excitement that eDreams delivers! Your adventure is just a click away.

Cheapest Ticket Price €92 The most affordable fare observed within the past 72 hours for Aer Lingus flights departing from Dublin and headed to Cardiff, as booked by our customers.
Flight time 1 h and 8 m The Aer Lingus flight duration between Dublin and Cardiff is approximately 1 h and 8 m, though it may be influenced by additional factors.
Departure Airport Dublin When traveling with Aer Lingus from Dublin to Cardiff, your departure will be from Dublin.
Arrival Airport Cardiff-Wales Whether you travel with Aer Lingus from Dublin to Cardiff, your arrival airport will be Cardiff-Wales.

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