£19 Find Cheap Flights from Wales to Ireland

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Good to know - Cheap tickets from Wales to Ireland

Low season

January

High season

August

Cheapest flight

£19
Best time to beat the crowds (31% less expensive on average)
Most popular time to fly (13% more expensive on average)
Flight from Cardiff to Dublin

FAQs for booking flights from Wales to Ireland

  • How does KAYAK find such low prices on flights from Wales to Ireland?

    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 Wales to Ireland.

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

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

  • What is the Hacker Fare option on flights from Wales to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Wales to Ireland with an airline and back with another airline.

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

    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 from Wales to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in Ireland?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Ireland is Dublin Airport (DUB), with an average flight price of £78.

  • What is the cheapest day to fly to Ireland?

    Based on KAYAK data, the cheapest day to fly to Ireland is Saturday when return tickets can be as cheap as £52. On the other hand, the most expensive day to fly is Friday, when return prices are £74 on average.

  • What is the cheapest time of day to fly to Ireland?

    The cheapest time of day to fly to Ireland is generally at night, when round-trip flights cost £68 on average. Morning departures are around 7% cheaper than evening flights, on average. The most expensive time of day to fly to Ireland is generally in the evening, which is peak travel time and where the average cost of a ticket is £108.

  • What is the cheapest flight to Ireland?

    The cheapest ticket to Ireland from Wales found in the last 72 hours was to Dublin, at £42 return. The most popular route is Cardiff (CWL) to Dublin (DUB) and the cheapest return airline ticket found on this route in the last 72 hours was £42.

  • What is the cheapest month to fly from Wales to Ireland?

    The cheapest month for flights from Wales to Ireland is September, when tickets cost £49 (return) on average. On the other hand, the most expensive months are February and July, when the average cost of round-trip tickets is £104 and £88 respectively.

  • How far in advance should I book a flight from Wales to Ireland?

    To get a below-average price on the flight from Wales to Ireland, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

  • How long is the flight to Ireland?

    An average direct flight from Wales to Ireland takes 3h 23m, covering a distance of 252 miles. The shortest route is Manchester (MAN) to Dublin (DUB) with an average flight time of 0h 55m.

  • What are the most popular destinations in Ireland?

    Based on KAYAK flight searches, the most popular destination is Dublin (80% of total searches to Ireland). The next most popular destinations are Cork (15%) and Knock (3%). Searches for flights to Shannon (2%) are also popular.

Book cheap flights from Wales to Ireland

Cheapest flights to Ireland from Wales found in 2025

Recent return flight deals

23/5Fri
directRyanair
1h 15mMAN-ORK
26/5Mon
directRyanair
1h 15mORK-MAN
£40
31/5Sat
directRyanair
0h 55mMAN-DUB
1/6Sun
directRyanair
1h 00mDUB-MAN
£40
18/10Sat
direct
1h 15mMAN-ORK
22/10Wed
direct
1h 15mORK-MAN
£41
23/5Fri
direct
1h 15mMAN-KIR
26/5Mon
direct
1h 10mKIR-MAN
£46
16/6Mon
directAer Lingus
1h 00mMAN-DUB
21/6Sat
directAer Lingus
1h 05mDUB-MAN
£62
15/5Thu
directAer Lingus
1h 20mBRS-DUB
18/5Sun
directAer Lingus
1h 15mDUB-BRS
£67
22/8Fri
1 stopScandinavian Airlines
14h 15mMAN-DUB
25/8Mon
1 stopScandinavian Airlines
11h 40mDUB-MAN
£155
23/8Sat
1 stopScandinavian Airlines
12h 45mMAN-DUB
25/8Mon
1 stopScandinavian Airlines
11h 40mDUB-MAN
£160
4/9Thu
1 stopBritish Airways
4h 00mMAN-DUB
9/9Tue
1 stopBritish Airways
4h 45mDUB-MAN
£163
13/5Tue
directBritish Airways
1h 20mBRS-DUB
20/5Tue
directBritish Airways
1h 15mDUB-BRS
£197

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Recent one-way flight deals

18/5Sun
directRyanair
1h 00mCWL-DUB
£19
29/7Tue
directRyanair
1h 15mMAN-ORK
£19
31/5Sat
directRyanair
1h 15mMAN-ORK
£27
2/6Mon
directRyanair
1h 10mMAN-KIR
£28
4/5Sun
directAer Lingus
1h 00mMAN-DUB
£48
15/5Thu
1 stop
11h 00mMAN-DUB
£58
17/5Sat
1 stop
13h 35mBRS-DUB
£60
5/7Sat
directAer Lingus
1h 15mMAN-DUB
£84
17/6Tue
1 stopKLM
4h 05mBRS-DUB
£106
30/6Mon
1 stopKLM
15h 05mCWL-DUB
£110

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Last minute flights from Wales to Ireland

Last minute flight, train and bus deals

2/5Fri
directRyanair
0h 55mMAN-DUB
9/5Fri
directRyanair
1h 00mDUB-MAN
£36
1/5Thu
directRyanair
0h 55mMAN-DUB
12/5Mon
directRyanair
1h 00mDUB-MAN
£40
1/5Thu
directRyanair
1h 05mBRS-DUB
8/5Thu
directRyanair
1h 05mDUB-BRS
£40
3/5Sat
direct
1h 15mMAN-ORK
5/5Mon
direct
1h 15mORK-MAN
£49
4/5Sun
directAer Lingus
1h 20mBRS-DUB
8/5Thu
directAer Lingus
1h 15mDUB-BRS
£74
30/4Wed
direct
0h 55mMAN-DUB
7/5Wed
multi-stop
5h 00mDUB-MAN
£79
30/4Wed
directAer Lingus
1h 00mMAN-DUB
1/5Thu
directAer Lingus
1h 05mDUB-MAN
£83
30/4Wed
directBritish Airways
1h 20mBRS-DUB
4/5Sun
directBritish Airways
1h 15mDUB-BRS
£198
2/5Fri
multi-stopScandinavian Airlines
14h 15mMAN-DUB
5/5Mon
multi-stopScandinavian Airlines
14h 25mDUB-MAN
£261
1/5Thu
directBritish Airways
1h 00mMAN-DUB
3/5Sat
multi-stopBritish Airways
4h 45mDUB-MAN
£273

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Everything you need to know for your flight to Ireland

Cabin class types available on flights to Wales

Cabin classes available on flights to Wales. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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