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Cheap flights from the United Kingdom to Ireland from €28

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 24/1. 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
06:20 - 07:25DUB-BHX
1h 05mdirect
€42Ryanair
Find Deal
Fri, 13 Dec - Sun, 15 Dec
20:10 - 21:30LGW-DUB
1h 20mdirect
06:55 - 08:25DUB-LGW
1h 30mdirect
€42Ryanair
Find Deal
Fri, 3 Jan - Mon, 6 Jan
20:05 - 21:05MAN-DUB
1h 00mdirect
22:10 - 23:10DUB-MAN
1h 00mdirect
Sat, 18 Jan - Tue, 21 Jan
19:00 - 20:00MAN-DUB
1h 00mdirect
06:55 - 07:55DUB-MAN
1h 00mdirect
Thu, 20 Feb - Sat, 22 Feb
19:00 - 20:00MAN-DUB
1h 00mdirect
17:45 - 18:45DUB-MAN
1h 00mdirect
€51Ryanair
Find Deal
Thu, 12 Dec - Mon, 16 Dec
19:25 - 20:25MAN-DUB
1h 00mdirect
20:55 - 21:55DUB-MAN
1h 00mdirect
€59Ryanair
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Sat, 7 Dec - Mon, 9 Dec
20:40 - 21:55BHX-DUB
1h 15mdirect
06:40 - 07:45DUB-BHX
1h 05mdirect
€59Aer Lingus
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Thu, 9 Jan - Sun, 12 Jan
06:30 - 07:55LHR-DUB
1h 25mdirect
20:35 - 21:55DUB-LHR
1h 20mdirect
€70British Airways
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Tue, 25 Mar - Sat, 29 Mar
11:35 - 12:55BHX-DUB
1h 20mdirect
06:40 - 07:45DUB-BHX
1h 05mdirect
€71Aer Lingus
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Tue, 21 Jan - Fri, 24 Jan
06:30 - 07:55LHR-DUB
1h 25mdirect
20:35 - 21:55DUB-LHR
1h 20mdirect
€73British Airways
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Mon, 24 Mar - Sat, 29 Mar
21:55 - 23:00BHX-DUB
1h 05mdirect
€28Ryanair
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Fri, 24 Jan
17:40 - 19:00LGW-DUB
1h 20mdirect
€28Ryanair
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Wed, 26 Mar
10:45 - 12:05STN-DUB
1h 20mdirect
€29Ryanair
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Sat, 11 Jan
19:00 - 20:00MAN-DUB
1h 00mdirect
€29Ryanair
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Thu, 23 Jan
19:45 - 20:45MAN-DUB
1h 00mdirect
€44Aer Lingus
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Wed, 4 Dec
16:45 - 18:00GLA-DUB
1h 15mdirect
€45Aer Lingus
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Tue, 31 Dec
06:50 - 08:15LHR-DUB
1h 25mdirect
€49British Airways
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Mon, 28 Apr
06:55 - 08:20LHR-DUB
1h 25mdirect
€50British Airways
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Tue, 15 Apr
07:35 - 13:50STN-DUB
6h 15m1 stop
Mon, 6 Jan
08:50 - 16:40STN-DUB
7h 50m1 stop
Tue, 7 Jan
06:30 - 07:50STN-DUB
1h 20mdirect
06:30 - 07:50DUB-STN
1h 20mdirect
€56Ryanair
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Tue, 26 Nov - Tue, 3 Dec
06:30 - 07:50STN-DUB
1h 20mdirect
20:00 - 21:20DUB-STN
1h 20mdirect
€62Ryanair
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Wed, 27 Nov - Sat, 30 Nov
06:00 - 07:00MAN-DUB
1h 00mdirect
07:25 - 08:25DUB-MAN
1h 00mdirect
€74Ryanair
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Tue, 26 Nov - Tue, 3 Dec
13:20 - 14:25BHX-DUB
1h 05mdirect
10:00 - 11:10DUB-BHX
1h 10mdirect
€91Aer Lingus
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Tue, 26 Nov - Tue, 3 Dec
19:45 - 20:45MAN-DUB
1h 00mdirect
06:30 - 07:35DUB-MAN
1h 05mdirect
€93Aer Lingus
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Mon, 25 Nov - Fri, 29 Nov
18:20 - 07:20MAN-DUB
13h 00m1 stop
06:30 - 07:35DUB-MAN
1h 05mdirect
€111
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Wed, 27 Nov - Fri, 29 Nov
13:20 - 14:25BHX-DUB
1h 05mdirect
21:40 - 22:45DUB-BHX
1h 05mdirect
€120
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Wed, 27 Nov - Sat, 30 Nov
06:30 - 07:55LHR-DUB
1h 25mdirect
08:40 - 10:15DUB-LHR
1h 35mdirect
€184British Airways
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Wed, 27 Nov - Mon, 2 Dec
06:50 - 08:15LCY-DUB
1h 25mdirect
20:10 - 21:40DUB-LCY
1h 30mdirect
€188British Airways
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Thu, 28 Nov - Mon, 2 Dec
06:00 - 07:00MAN-DUB
1h 00mdirect
21:05 - 22:05DUB-MAN
1h 00mdirect
€250Ryanair
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Tue, 26 Nov - Thu, 28 Nov
07:25 - 08:30BHX-DUB
1h 05mdirect
06:35 - 07:40DUB-BHX
1h 05mdirect
€34Ryanair
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Wed, 1 Jan - Sat, 4 Jan
21:30 - 22:50LGW-DUB
1h 20mdirect
18:30 - 20:00DUB-LGW
1h 30mdirect
€34Ryanair
Find Deal
Sat, 4 Jan - Mon, 6 Jan
19:10 - 20:10MAN-DUB
1h 00mdirect
20:55 - 21:55DUB-MAN
1h 00mdirect
€38Ryanair
Find Deal
Wed, 11 Dec - Sat, 14 Dec
16:35 - 17:35MAN-DUB
1h 00mdirect
07:25 - 08:25DUB-MAN
1h 00mdirect
Tue, 7 Jan - Tue, 14 Jan
20:45 - 21:45MAN-DUB
1h 00mdirect
07:25 - 08:25DUB-MAN
1h 00mdirect
Mon, 27 Jan - Tue, 28 Jan
19:00 - 20:00MAN-DUB
1h 00mdirect
17:45 - 18:45DUB-MAN
1h 00mdirect
€51Ryanair
Find Deal
Thu, 12 Dec - Mon, 16 Dec
20:40 - 21:55BHX-DUB
1h 15mdirect
06:40 - 07:45DUB-BHX
1h 05mdirect
€59Aer Lingus
Find Deal
Thu, 9 Jan - Sun, 12 Jan
06:30 - 07:55LHR-DUB
1h 25mdirect
20:35 - 21:55DUB-LHR
1h 20mdirect
€70British Airways
Find Deal
Tue, 25 Mar - Sat, 29 Mar
11:35 - 12:55BHX-DUB
1h 20mdirect
06:40 - 07:45DUB-BHX
1h 05mdirect
€71Aer Lingus
Find Deal
Tue, 21 Jan - Fri, 24 Jan
06:30 - 07:55LHR-DUB
1h 25mdirect
20:35 - 21:55DUB-LHR
1h 20mdirect
€73British Airways
Find Deal
Mon, 24 Mar - Sat, 29 Mar

Ryanair flights from United Kingdom to Ireland

Our best Ryanair deals on United Kingdom to Ireland flight tickets
Ryanair
13 Dec
BHX21:55Birmingham
1h 05m
DUB23:00Dublin
15 Dec
DUB06:20Dublin
1h 05m
BHX07:25Birmingham
Ryanair
8 Jan
BHX07:25Birmingham
1h 05m
DUB08:30Dublin
15 Jan
DUB13:40Dublin
1h 05m
BHX14:45Birmingham
Ryanair
17 Jan
LGW17:45London Gatwick
1h 20m
DUB19:05Dublin
20 Jan
DUB06:55Dublin
1h 30m
LGW08:25London Gatwick

Aer Lingus flights from United Kingdom to Ireland

Our best Aer Lingus deals on United Kingdom to Ireland flight tickets
Aer Lingus
9 Jan
BHX20:40Birmingham
1h 15m
DUB21:55Dublin
12 Jan
DUB06:40Dublin
1h 05m
BHX07:45Birmingham
Aer Lingus
21 Jan
BHX11:35Birmingham
1h 20m
DUB12:55Dublin
24 Jan
DUB06:40Dublin
1h 05m
BHX07:45Birmingham
Aer Lingus
6 Dec
MAN19:45Manchester
1h 00m
DUB20:45Dublin
9 Dec
DUB06:30Dublin
1h 05m
MAN07:35Manchester

See travel insights to Ireland from

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 day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Sunday when prices can be found for as low as €0. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around €253. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ireland.

What is the cheapest United Kingdom to Ireland flight route?

Fly from London Luton to Dublin for the best United Kingdom - Ireland flight prices

What cabin class options are available on United Kingdom to Ireland flights?

There are 2 cabin classes available to choose from on United Kingdom to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 157% on your flight if you consider stops on a United Kingdom to Ireland flight.

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

€28

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 €28. The best return flight deal from United Kingdom to Ireland found on momondo in the last 72 hours is €42.
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 €60Free CancellationRating
7.1
1,087 reviews
Search Aer Lingus flights
British AirwaysPriceFrom €62Free CancellationRating
6.6
6,830 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