$56 Cheap flight deals from Dublin (DUB) to Swansea (SWS)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Airfares from $56 One Way, $208 Round Trip from Dublin to Swansea

Prices starting at $208 for return flights and $56 for one-way flights to Swansea were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Feb 20 - Sun, Feb 21
DUB
Dublin
CWL
Cardiff
$208 Roundtrip, found 20 hours ago
$208
Roundtrip
found 20 hours ago
Select Aer Lingus flight, departing Sat, Feb 20 from Dublin to Cardiff, returning Sun, Feb 21, priced at $208 found 20 hours ago
Sat, Feb 20 - Sun, Feb 21
DUB
Dublin
CWL
Cardiff
$230 Roundtrip, found 20 hours ago
$230
Roundtrip
found 20 hours ago
Select Aer Lingus flight, departing Sat, Feb 20 from Dublin to Cardiff, returning Sun, Feb 21, priced at $230 found 20 hours ago
Sat, Feb 20 - Sun, Feb 21
DUB
Dublin
CWL
Cardiff
$352 Roundtrip, found 20 hours ago
$352
Roundtrip
found 20 hours ago
Select Aer Lingus flight, departing Sat, Feb 20 from Dublin to Cardiff, returning Sun, Feb 21, priced at $352 found 20 hours ago
Sat, Feb 20 - Sun, Feb 21
DUB
Dublin
CWL
Cardiff
$376 Roundtrip, found 20 hours ago
$376
Roundtrip
found 20 hours ago
Select Aer Lingus flight, departing Sat, Feb 20 from Dublin to Cardiff, returning Sun, Feb 21, priced at $376 found 20 hours ago
Sat, Feb 20 - Sun, Feb 21
DUB
Dublin
CWL
Cardiff
$399 Roundtrip, found 20 hours ago
$399
Roundtrip
found 20 hours ago
Select Aer Lingus flight, departing Sat, Feb 20 from Dublin to Cardiff, returning Sun, Feb 21, priced at $399 found 20 hours ago

More About Flying To Swansea from Dublin

Route Information for Flights from Dublin to Swansea

Origin Airport IATA Code
DUB
Destination Airport IATA Code
SWS
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Dublin to Swansea

Score low fares on flights from Dublin to Swansea with Orbitz. We make it easier than ever to find cheap Dublin to Swansea flights with our cutting-edge mobile tools and mobile website.

Book Discount Flights From Dublin to Swansea in Minutes

If you are looking for low cost Dublin to Swansea flights, just skip all of the other so-called bargain travel sites, because Orbitz offers guaranteed low fares. That means you don't have to constantly scan multiple sites and hover like a vulture at your computer, hoping to score better deals through last-minute sales.

Find Bargain Dublin to Swansea Flights With Our Convenient Tools

You benefit from more than just cheap flights from Dublin to Swansea. Orbitz is a convenient one-stop trip planner. Research weather, attractions, and transportation options for Swansea to help you plan your trip and decide what to pack and where to go.

Booking domestic or international air fare and accommodations with Orbitz is a snap. Use your iPad, iPhone or Android device to find discount flights from Dublin to Swansea even while on the move, and sign up for instant email and text alerts to stay up-to-date on any delays affecting your flight. Or access m.orbitz.com via your mobile device’s Web browser.

Earn Miles through Orbitz for Your Frequent Flyer Program

You don't have to give up frequent flyer points to take advantage of our low fares. Add your frequent flyer number when you book your Dublin to Swansea flights to receive credit for your trip.

Frequently asked questions

What is the shortest flight from Dublin to Swansea?
With the flight from DUB to Cardiff Intl. Airport (CWL) taking a minimum of 3 hours, you'll have plenty of time to relax and enjoy the ride. Treat yourself to an in-flight wine and sink into your seat with an engrossing movie or novel.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

More Destinations

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.