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Cheap flights from the United Kingdom to Ireland from €24

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 16/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United Kingdom to Ireland

Recent return flight deals from the United Kingdom to Ireland

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.
Ryanair Logo
06:55 - 08:00BHX-DUB
1h 05mdirect
Ryanair Logo
08:40 - 09:45DUB-BHX
1h 05mdirect
€33Ryanair
Find Deal
Sun, 1 Jun - Sun, 15 Jun
Ryanair Logo
21:30 - 22:55LGW-DUB
1h 25mdirect
Ryanair Logo
19:25 - 20:55DUB-LGW
1h 30mdirect
€33Ryanair
Find Deal
Sat, 7 Jun - Tue, 10 Jun
Aer Lingus Logo
17:25 - 18:40MAN-DUB
1h 15mdirect
Aer Lingus Logo
12:45 - 13:50DUB-MAN
1h 05mdirect
€58Aer Lingus
Find Deal
Sat, 31 May - Sat, 14 Jun
Aer Lingus Logo
13:00 - 14:20BRS-DUB
1h 20mdirect
Aer Lingus Logo
06:40 - 07:55DUB-BRS
1h 15mdirect
€58Aer Lingus
Find Deal
Fri, 23 May - Fri, 13 Jun
 Logo
18:20 - 19:25BHX-DUB
1h 05mdirect
 Logo
06:30 - 07:40DUB-BHX
1h 10mdirect
Fri, 30 May - Sun, 1 Jun
 Logo
23:15 - 00:10MAN-DUB
0h 55mdirect
 Logo
06:30 - 07:35DUB-MAN
1h 05mdirect
Fri, 16 May - Sun, 18 May
British Airways Logo
06:20 - 07:45LHR-DUB
1h 25mdirect
British Airways Logo
20:15 - 21:35DUB-LHR
1h 20mdirect
€81British Airways
Find Deal
Mon, 15 Sep - Thu, 18 Sep
British Airways Logo
06:20 - 07:45LHR-DUB
1h 25mdirect
British Airways Logo
20:10 - 21:30DUB-LHR
1h 20mdirect
€81British Airways
Find Deal
Tue, 30 Sep - Sat, 4 Oct
Vueling Logo
19:50 - 07:35LGW-DUB
11h 45m1 stop
Vueling Logo
19:30 - 07:00DUB-LGW
11h 30m1 stop
€116Vueling
Find Deal
Wed, 4 Jun - Tue, 17 Jun
Vueling Logo
19:50 - 12:50LGW-DUB
17h 00m1 stop
Vueling Logo
19:30 - 07:00DUB-LGW
11h 30m1 stop
€117Vueling
Find Deal
Tue, 3 Jun - Tue, 17 Jun

Ryanair flights from United Kingdom to Ireland

Our best Ryanair deals on United Kingdom to Ireland flight tickets
Ryanair
14 May
LTN10:00London Luton
1h 15m
DUB11:15Dublin
14 May
DUB21:00Dublin
1h 10m
LTN22:10London Luton
Ryanair
22 May
STN06:55London Stansted
1h 20m
DUB08:15Dublin
25 May
DUB06:25Dublin
1h 20m
STN07:45London Stansted
Ryanair
22 May
STN06:55London Stansted
1h 20m
DUB08:15Dublin
26 May
DUB06:30Dublin
1h 20m
STN07:50London Stansted

British Airways flights from United Kingdom to Ireland

Our best British Airways deals on United Kingdom to Ireland flight tickets
British Airways
15 Sept
LHR06:20London Heathrow
1h 25m
DUB07:45Dublin
18 Sept
DUB20:15Dublin
1h 20m
LHR21:35London Heathrow
British Airways
30 Sept
LHR06:20London Heathrow
1h 25m
DUB07:45Dublin
4 Oct
DUB20:10Dublin
1h 20m
LHR21:30London Heathrow
British Airways
3 Jun
LHR06:20London Heathrow
1h 25m
DUB07:45Dublin
11 Jun
DUB20:20Dublin
1h 20m
LHR21:40London Heathrow

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 month to fly to Ireland?

The month of September is another great option to travel to Ireland, with average flight prices from United Kingdom averaging around €59.

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 Wednesday when prices can be found for as low as €127. 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 Saturday because tickets tend to average around €167. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ireland.

What is the cheapest time of day to depart on your flight to Ireland?

In the morning is the cheapest time of day to fly from United Kingdom to Ireland when you can find flight prices for as low as €146. Flying to Ireland in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Ireland is at midday when prices are around €297.

What is the cheapest United Kingdom to Ireland flight route?

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

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

You are more likely to see cheaper flights to Ireland from United Kingdom when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €139 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from United Kingdom for as low as €100 on momondo.

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.

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

€24

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 €24. The best return flight deal from United Kingdom to Ireland found on momondo in the last 72 hours is €33.
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 €51Free CancellationRating
7.0
1,076 reviews
Search Aer Lingus flights
British AirwaysPriceFrom €58Free CancellationRating
6.6
6,846 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.


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1 adult
Wed 7/5
Wed 14/5

Find better results for your trip to Ireland

Popular Cities in Ireland

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