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Cheap flights from the United Kingdom to Ireland from €25

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Ireland departing on 17/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United Kingdom to Ireland

Cheap return flights

These are some of the best return flight deals from the United Kingdom to Ireland that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from the United Kingdom to Ireland.

Cheap last-minute flights

Planning a quick getaway from the United Kingdom to Ireland? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Ireland, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from theUnited Kingdom to Ireland

Find recent round-trip train or bus tickets from the United Kingdom to Ireland.

All round-trip flight deals to Ireland

The cheapest plane tickets to Ireland found on KAYAK recently.
21:55 - 23:00BHX-DUB
1h 05mdirect
18:15 - 19:20DUB-BHX
1h 05mdirect
€38Ryanair
Find Deal
Fri, 6 Dec - Fri, 13 Dec
22:30 - 23:50LGW-DUB
1h 20mdirect
06:30 - 08:00DUB-LGW
1h 30mdirect
€38Ryanair
Find Deal
Sat, 7 Dec - Sun, 8 Dec
20:05 - 21:05MAN-DUB
1h 00mdirect
20:55 - 21:55DUB-MAN
1h 00mdirect
Sat, 30 Nov - Sat, 7 Dec
20:05 - 21:05MAN-DUB
1h 00mdirect
21:05 - 22:05DUB-MAN
1h 00mdirect
€39Ryanair UK
Find Deal
Tue, 26 Nov - Thu, 28 Nov
23:15 - 00:15MAN-DUB
1h 00mdirect
07:30 - 08:30DUB-MAN
1h 00mdirect
Sat, 16 Nov - Wed, 20 Nov
06:00 - 07:00MAN-DUB
1h 00mdirect
22:10 - 23:10DUB-MAN
1h 00mdirect
€52Ryanair UK
Find Deal
Tue, 26 Nov - Tue, 26 Nov
20:40 - 21:55BHX-DUB
1h 15mdirect
06:40 - 07:45DUB-BHX
1h 05mdirect
€58Aer Lingus
Find Deal
Mon, 2 Dec - Tue, 10 Dec
06:30 - 07:55LHR-DUB
1h 25mdirect
20:30 - 21:50DUB-LHR
1h 20mdirect
€59British Airways
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Tue, 18 Feb - Thu, 27 Feb
19:45 - 20:45MAN-DUB
1h 00mdirect
06:30 - 07:35DUB-MAN
1h 05mdirect
€65Aer Lingus
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Thu, 21 Nov - Fri, 22 Nov
06:30 - 07:55LHR-DUB
1h 25mdirect
20:30 - 21:50DUB-LHR
1h 20mdirect
€66British Airways
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Tue, 18 Feb - Thu, 27 Feb
07:50 - 08:55BHX-DUB
1h 05mdirect
€25Ryanair
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Sun, 17 Nov
15:55 - 17:10LTN-DUB
1h 15mdirect
€25Ryanair
Find Deal
Sat, 7 Dec
20:05 - 21:05MAN-DUB
1h 00mdirect
€25Ryanair UK
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Tue, 17 Dec
20:05 - 21:05MAN-DUB
1h 00mdirect
€27Ryanair UK
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Tue, 11 Mar
19:45 - 20:55MAN-DUB
1h 10mdirect
€42Aer Lingus
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Sat, 16 Nov
06:30 - 07:55LHR-DUB
1h 25mdirect
€45British Airways
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Mon, 13 Jan
06:30 - 07:55LHR-DUB
1h 25mdirect
€46British Airways
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Mon, 24 Mar
08:15 - 09:20BHX-DUB
1h 05mdirect
€49Aer Lingus
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Thu, 5 Dec
09:20 - 17:20STN-DUB
8h 00m1 stop
Sat, 25 Jan
08:45 - 23:05LTN-DUB
14h 20m1 stop
Fri, 13 Dec
06:30 - 07:50STN-DUB
1h 20mdirect
06:30 - 07:50DUB-STN
1h 20mdirect
€59Ryanair
Find Deal
Tue, 5 Nov - Wed, 13 Nov
06:30 - 07:50STN-DUB
1h 20mdirect
22:50 - 00:10DUB-STN
1h 20mdirect
€60Ryanair
Find Deal
Tue, 5 Nov - Fri, 13 Dec
07:40 - 08:45BHX-DUB
1h 05mdirect
06:40 - 07:45DUB-BHX
1h 05mdirect
Tue, 5 Nov - Tue, 12 Nov
15:35 - 17:05LHR-DUB
1h 30mdirect
20:30 - 21:50DUB-LHR
1h 20mdirect
€67British Airways
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Tue, 5 Nov - Tue, 10 Dec
15:35 - 17:05LHR-DUB
1h 30mdirect
20:30 - 21:50DUB-LHR
1h 20mdirect
€68British Airways
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Tue, 5 Nov - Sun, 8 Dec
07:25 - 08:30BHX-DUB
1h 05mdirect
06:40 - 07:45DUB-BHX
1h 05mdirect
Wed, 6 Nov - Sun, 10 Nov
08:15 - 09:20BHX-DUB
1h 05mdirect
06:40 - 07:45DUB-BHX
1h 05mdirect
€104Aer Lingus
Find Deal
Thu, 7 Nov - Sun, 10 Nov
08:15 - 09:20BHX-DUB
1h 05mdirect
10:00 - 11:10DUB-BHX
1h 10mdirect
€106Aer Lingus
Find Deal
Thu, 7 Nov - Wed, 13 Nov
19:30 - 20:30MAN-DUB
1h 00mdirect
07:30 - 08:30DUB-MAN
1h 00mdirect
€175Ryanair UK
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Mon, 4 Nov - Wed, 6 Nov
15:55 - 16:55MAN-DUB
1h 00mdirect
20:55 - 21:55DUB-MAN
1h 00mdirect
€267Ryanair UK
Find Deal
Mon, 4 Nov - Mon, 4 Nov
21:55 - 23:00BHX-DUB
1h 05mdirect
18:15 - 19:20DUB-BHX
1h 05mdirect
€38Ryanair
Find Deal
Fri, 6 Dec - Fri, 13 Dec
22:30 - 23:50LGW-DUB
1h 20mdirect
06:55 - 08:25DUB-LGW
1h 30mdirect
€38Ryanair
Find Deal
Sat, 7 Dec - Mon, 9 Dec
20:05 - 21:05MAN-DUB
1h 00mdirect
20:55 - 21:55DUB-MAN
1h 00mdirect
Sat, 30 Nov - Sat, 7 Dec
20:05 - 21:05MAN-DUB
1h 00mdirect
21:05 - 22:05DUB-MAN
1h 00mdirect
€39Ryanair UK
Find Deal
Tue, 26 Nov - Thu, 28 Nov
23:15 - 00:15MAN-DUB
1h 00mdirect
07:30 - 08:30DUB-MAN
1h 00mdirect
Sat, 16 Nov - Wed, 20 Nov
20:05 - 21:05MAN-DUB
1h 00mdirect
07:25 - 08:25DUB-MAN
1h 00mdirect
€42Ryanair UK
Find Deal
Tue, 7 Jan - Tue, 28 Jan
20:40 - 21:55BHX-DUB
1h 15mdirect
06:40 - 07:45DUB-BHX
1h 05mdirect
€58Aer Lingus
Find Deal
Mon, 2 Dec - Tue, 10 Dec
06:30 - 07:55LHR-DUB
1h 25mdirect
20:30 - 21:50DUB-LHR
1h 20mdirect
€59British Airways
Find Deal
Tue, 18 Feb - Thu, 27 Feb
19:45 - 20:45MAN-DUB
1h 00mdirect
06:30 - 07:35DUB-MAN
1h 05mdirect
€65Aer Lingus
Find Deal
Thu, 21 Nov - Fri, 22 Nov
06:30 - 07:55LHR-DUB
1h 25mdirect
20:30 - 21:50DUB-LHR
1h 20mdirect
€66British Airways
Find Deal
Tue, 18 Feb - Thu, 27 Feb

Ryanair UK flights from United Kingdom to Ireland

Our best Ryanair UK deals on United Kingdom to Ireland flight tickets
Ryanair UK
26 Nov
MAN20:05Manchester
1h 00m
DUB21:05Dublin
28 Nov
DUB21:05Dublin
1h 00m
MAN22:05Manchester
Ryanair UK
26 Nov
MAN06:00Manchester
1h 00m
DUB07:00Dublin
26 Nov
DUB22:10Dublin
1h 00m
MAN23:10Manchester
Ryanair UK
3 Dec
MAN20:05Manchester
1h 00m
DUB21:05Dublin
9 Dec
DUB17:45Dublin
1h 00m
MAN18:45Manchester

Aer Lingus flights from United Kingdom to Ireland

Our best Aer Lingus deals on United Kingdom to Ireland flight tickets
Aer Lingus
2 Dec
BHX20:40Birmingham
1h 15m
DUB21:55Dublin
10 Dec
DUB06:40Dublin
1h 05m
BHX07:45Birmingham
Aer Lingus
21 Nov
MAN19:45Manchester
1h 00m
DUB20:45Dublin
22 Nov
DUB06:30Dublin
1h 05m
MAN07:35Manchester
Aer Lingus
21 Nov
BHX08:15Birmingham
1h 05m
DUB09:20Dublin
24 Nov
DUB06:40Dublin
1h 05m
BHX07:45Birmingham

How to get the cheapest flight ticket from United Kingdom to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies to Ireland from United Kingdom?

British Airways. British Airways and Aer Lingus are the most popular carriers operating from United Kingdom to Ireland

What is the cheapest United Kingdom to Ireland flight route?

London Luton - Milltown (Kerry) Kerry. Fly from London Luton to Milltown (Kerry) Kerry for the best United Kingdom - Ireland flight prices

Can stopping save me money on United Kingdom to Ireland flights?

No. A direct flight is the cheapest option for a flight between United Kingdom to Ireland.

Cheap United Kingdom to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Ireland

Best price found

€25

Fastest flight time

0h 55m

Direct flights

Every day

Airports in Ireland

1 airport
The best one-way flight to Ireland from United Kingdom in the past 72 hours is €25. The best return flight deal from United Kingdom to Ireland found on momondo in the last 72 hours is €38.
The fastest flight from United Kingdom to Ireland takes 0h 55m
Direct flights go from United Kingdom to Ireland every day.
There is 1 airport near Ireland: Dublin (DUB)

  • When did momondo last update prices for flights from United Kingdom to Ireland?

    Prices for flights from United Kingdom to Ireland are updated daily.

  • How many operators does momondo search for flights from United Kingdom to Ireland?

  • How old do you have to be to fly from United Kingdom to Ireland?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from United Kingdom to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from United Kingdom to Ireland?


Best airlines flying from United Kingdom to Ireland

Compare and see reviews for airlines that fly from United Kingdom to Ireland with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom €59Free CancellationRating
7.1
1,087 reviews
Search Aer Lingus flights
British AirwaysPriceFrom €60Free CancellationRating
6.7
6,838 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Ireland?

Finding the right flight to Ireland from United Kingdom is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ireland quick and easy, saving you time and money.

Can I find flights from United Kingdom to Ireland with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for United Kingdom to Ireland flights to just show those with flexible booking policies.

How can momondo help me find flights from United Kingdom to Ireland?

momondo helps you find the best flight between United Kingdom and Ireland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from United Kingdom to Ireland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ireland, momondo offers a useful price alert feature which will track prices for flights to Ireland from United Kingdom and alert you when they change.


An easier way to manage your Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo