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

Ryanair is the most popular carrier operating from United Kingdom to Dublin

How many flights depart from United Kingdom to Dublin on average per week?

The number of flights available between United Kingdom and Dublin is 768 per week as of September 2025. The most frequent departure day is Mon, with 22% of weekly flights leaving on this day.

How long does it take to fly to Dublin?

On average, it takes 55m to fly from United Kingdom to Dublin if you fly out of Manchester (the most popular airport in United Kingdom) and into Dublin (the most popular airport in Dublin). If you’re flying out of Edinburgh and into Dublin, then the flight time is around 1h 04m.

How many flights depart from United Kingdom to Dublin on average per day?

As of September 2025, 109 flights take off from United Kingdom and land in Dublin each day. The most common flight departure time for this route is 08:00, with 38% of daily flights taking off in the afternoon.

When did momondo last update prices for flights from United Kingdom to Dublin Airport?

Prices for flights from United Kingdom to Dublin Airport are refreshed on a daily basis.

How many operators does momondo search for flights from United Kingdom to Dublin Airport?

The number of operators available for flights from United Kingdom to Dublin Airport is 2 as of September 2025.

How old do you have to be to fly from United Kingdom to Dublin Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Dublin Airport.

What documentation or ID do you need to fly to Dublin Airport?

The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€20 Cheap Flights from the United Kingdom to Dublin in 2025/26

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Recent return flight deals from the United Kingdom to Dublin

19:25 - 20:25LBA-DUB

1h 00mdirect

07:30 - 08:30DUB-LBA

1h 00mdirect

€37Ryanair

Find Deal

Fri, 26 Sep - Sun, 28 Sep

20:00 - 20:55MAN-DUB

0h 55mdirect

20:40 - 21:40DUB-MAN

1h 00mdirect

€37Ryanair

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Wed, 8 Oct - Mon, 13 Oct

16:55 - 17:50LPL-DUB

0h 55mdirect

10:55 - 11:50DUB-LPL

0h 55mdirect

€37Ryanair

Find Deal

Fri, 3 Oct - Sun, 5 Oct

08:25 - 09:25MAN-DUB

1h 00mdirect

08:30 - 09:30DUB-MAN

1h 00mdirect

€49Multiple Airlines

Find Deal

Sun, 30 Nov - Sun, 7 Dec

06:30 - 07:50STN-DUB

1h 20mdirect

12:00 - 13:20DUB-STN

1h 20mdirect

€50Multiple Airlines

Find Deal

Thu, 6 Nov - Mon, 10 Nov

20:15 - 21:15BHX-DUB

1h 00mdirect

06:30 - 07:40DUB-BHX

1h 10mdirect

€59Aer Lingus

Find Deal

Fri, 26 Sep - Sun, 28 Sep

20:15 - 21:15BHX-DUB

1h 00mdirect

18:45 - 19:45DUB-BHX

1h 00mdirect

€61Aer Lingus

Find Deal

Fri, 17 Oct - Mon, 20 Oct

18:15 - 19:40LHR-DUB

1h 25mdirect

10:45 - 12:20DUB-LHR

1h 35mdirect

€68British Airways

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Mon, 3 Nov - Mon, 10 Nov

08:15 - 09:40LHR-DUB

1h 25mdirect

17:55 - 19:15DUB-LHR

1h 20mdirect

€71British Airways

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Thu, 4 Dec - Sat, 6 Dec

19:45 - 07:50BFS-DUB

12h 05m1 stop

22:55 - 08:50DUB-BFS

9h 55m1 stop

€129Ryanair

Find Deal

Thu, 6 Nov - Mon, 10 Nov

Aer Lingus flights from United Kingdom to Dublin

Our best Aer Lingus deals on United Kingdom to Dublin flight tickets

Aer Lingus

26 Sept

BHX20:15Birmingham

1h 00m

DUB21:15Dublin

28 Sept

DUB06:30Dublin

1h 10m

BHX07:40Birmingham

€59

Find similar

Aer Lingus

17 Oct

BHX20:15Birmingham

1h 00m

DUB21:15Dublin

20 Oct

DUB18:45Dublin

1h 00m

BHX19:45Birmingham

€61

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Aer Lingus

26 Sept

MAN14:20Manchester

1h 00m

DUB15:20Dublin

28 Sept

DUB06:30Dublin

1h 05m

MAN07:35Manchester

€68

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Ryanair flights from United Kingdom to Dublin

Our best Ryanair deals on United Kingdom to Dublin flight tickets

Ryanair

3 Oct

LPL16:55Liverpool J. Lennon

0h 55m

DUB17:50Dublin

5 Oct

DUB10:55Dublin

0h 55m

LPL11:50Liverpool J. Lennon

€37

Find similar

Ryanair

27 Sept

BHX21:40Birmingham

1h 05m

DUB22:45Dublin

29 Sept

DUB07:30Dublin

1h 05m

BHX08:35Birmingham

€37

Find similar

Ryanair

28 Sept

BHX08:40Birmingham

1h 05m

DUB09:45Dublin

29 Sept

DUB07:30Dublin

1h 05m

BHX08:35Birmingham

€38

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Fly from

Fly to

Route

Depart

Return

Price

LeedsDublin

LBA - DUB

LBADUB

Leeds/Bradford

Fri 26/9

19:25-20:25

Nonstop1h 00m

Dublin

Sun 28/9

07:30-08:30

Nonstop1h 00m

€37

ManchesterDublin

MAN - DUB

MANDUB

Manchester

Wed 8/10

20:00-20:55

Nonstop0h 55m

Dublin

Mon 13/10

20:40-21:40

Nonstop1h 00m

€37

LiverpoolDublin

LPL - DUB

LPLDUB

Liverpool J. Lennon

Fri 3/10

16:55-17:50

Nonstop0h 55m

Dublin

Sun 5/10

10:55-11:50

Nonstop0h 55m

€37

ManchesterDublin

MAN - DUB

MANDUB

Manchester

Sun 30/11

08:25-09:25

Nonstop1h 00m

Dublin

Sun 7/12

08:30-09:30

Nonstop1h 00m

€49

LondonDublin

STN - DUB

STNDUB

London Stansted

Thu 6/11

06:30-07:50

Nonstop1h 20m

Dublin

Mon 10/11

12:00-13:20

Nonstop1h 20m

€50

BirminghamDublin

BHX - DUB

BHXDUB

Birmingham

Fri 26/9

20:15-21:15

Nonstop1h 00m

Dublin

Sun 28/9

06:30-07:40

Nonstop1h 10m

€59

BirminghamDublin

BHX - DUB

BHXDUB

Birmingham

Fri 17/10

20:15-21:15

Nonstop1h 00m

Dublin

Mon 20/10

18:45-19:45

Nonstop1h 00m

€61

LondonDublin

LHR - DUB

LHRDUB

London Heathrow

Mon 3/11

18:15-19:40

Nonstop1h 25m

Dublin

Mon 10/11

10:45-12:20

Nonstop1h 35m

€68

LondonDublin

LHR - DUB

LHRDUB

London Heathrow

Thu 4/12

08:15-09:40

Nonstop1h 25m

Dublin

Sat 6/12

17:55-19:15

Nonstop1h 20m

€71

BelfastDublin

BFS - DUB

BFSDUB

Belfast Intl

Thu 6/11

19:45-07:50

1 stop12h 05m

Dublin

Mon 10/11

22:55-08:50

1 stop9h 55m

€129

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of January, then book flights to Dublin from United Kingdom during February instead. Flights to Dublin in February, while not as cheap as those in January, still average around €61.

What is the cheapest day to depart on your flight to Dublin?

Our data shows that Tuesday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €143. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around €236. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

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

Our data shows that the cheapest United Kingdom to Dublin flights are usually those with departure times in the afternoon. Our users have found flights to Dublin in the afternoon for as low as €159. If you have a flexible travel schedule, then try to avoid flying at midday when prices are €285 on average. Flights to Dublin from United Kingdom at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest United Kingdom to Dublin flight route?

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

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

You are more likely to see cheaper flights to Dublin from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €143 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from United Kingdom for as low as €111 on momondo.

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

There are 2 cabin classes available to choose from on United Kingdom to Dublin 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 Dublin flights?

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

Cheap United Kingdom to Dublin flight deals and tips

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

Best price found	€48
Fastest flight time	0h 55m
Direct flights	Every day
Airports in Dublin	1 airport

The best one-way flight to Dublin from United Kingdom in the past 72 hours is €48. The best return flight deal from United Kingdom to Dublin found on momondo in the last 72 hours is €191.

The fastest flight from United Kingdom to Dublin takes 0h 55m

Direct flights go from United Kingdom to Dublin every day.

There is 1 airport near Dublin: Dublin (DUB)

Search flight deals

When did momondo last update prices for flights from United Kingdom to Dublin Airport?
Prices for flights from United Kingdom to Dublin Airport are refreshed on a daily basis.
How many operators does momondo search for flights from United Kingdom to Dublin Airport?
The number of operators available for flights from United Kingdom to Dublin Airport is 2 as of September 2025.
How old do you have to be to fly from United Kingdom to Dublin Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from United Kingdom to Dublin?
Based on momondo bookings for flights between United Kingdom and Dublin, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 25.75% of the total bookings. Other popular models include ATR 72-201 / 202 with 22.63%, Boeing 737 MAX 8 with 18.43%, and Airbus A320-100/200 with 8.25%.

Best airlines flying from United Kingdom to Dublin

Compare and see reviews for airlines that fly from United Kingdom to Dublin with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom €49	Free Cancellation	Rating 7.2 1,274 reviews		Search Aer Lingus flights
British Airways	PriceFrom €92	Free Cancellation	Rating 6.6 7,361 reviews		Search British Airways flights

Kilkenny

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Wicklow

Cavan

Swords

Dundalk

Tullamore

Enniscorthy

Kildare

Naas

Mullingar

Bray

Maynooth

Arklow

Drogheda

Malahide

Carlingford

Portmarnock

Castleknock

Leixlip

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United Kingdom to Dublin . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from United Kingdom to Dublin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United Kingdom to Dublin.

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

Yes. momondo can track prices for United Kingdom to Dublin flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from the United Kingdom to Dublin from €20

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 Dublin departing on 15/12. 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 Dublin

Recent return flight deals from the United Kingdom to Dublin

Recent one-way flight deals from the United Kingdom to Dublin

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Recent direct flight deals from the United Kingdom to Dublin

Aer Lingus flights from United Kingdom to Dublin

Our best Aer Lingus deals on United Kingdom to Dublin flight tickets

Ryanair flights from United Kingdom to Dublin

Our best Ryanair deals on United Kingdom to Dublin flight tickets

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

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 Dublin?

If you aren’t able to travel during the month of January, then book flights to Dublin from United Kingdom during February instead. Flights to Dublin in February, while not as cheap as those in January, still average around €61.

What is the cheapest day to depart on your flight to Dublin?

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

What is the cheapest United Kingdom to Dublin flight route?

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

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

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

There are 2 cabin classes available to choose from on United Kingdom to Dublin 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 Dublin flights?

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

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

Ryanair is the most popular carrier operating from United Kingdom to Dublin

How many flights depart from United Kingdom to Dublin on average per day?

As of September 2025, 109 flights take off from United Kingdom and land in Dublin each day. The most common flight departure time for this route is 08:00, with 38% of daily flights taking off in the afternoon.

How many flights depart from United Kingdom to Dublin on average per week?

The number of flights available between United Kingdom and Dublin is 768 per week as of September 2025. The most frequent departure day is Mon, with 22% of weekly flights leaving on this day.

How long does it take to fly to Dublin?

On average, it takes 55m to fly from United Kingdom to Dublin if you fly out of Manchester (the most popular airport in United Kingdom) and into Dublin (the most popular airport in Dublin). If you’re flying out of Edinburgh and into Dublin, then the flight time is around 1h 04m.

Cheap United Kingdom to Dublin flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Dublin

When did momondo last update prices for flights from United Kingdom to Dublin Airport?

How many operators does momondo search for flights from United Kingdom to Dublin Airport?

How old do you have to be to fly from United Kingdom to Dublin Airport?

What documentation or ID do you need to fly to Dublin Airport?

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

Best airlines flying from United Kingdom to Dublin

Compare and see reviews for airlines that fly from United Kingdom to Dublin with momondo

Travelling to a place near Dublin?

Why use momondo?

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

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

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

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

An easier way to manage your Dublin 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Airports servicing Ireland