Cheap flights from Ireland to London from €28

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Flight information for Ireland to London

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

Best price found

€30

Fastest flight time

1h 10m

Direct flights

None

Airports in London

4 airports
The best one-way flight to London from Ireland in the past 72 hours is €30. The best return flight deal from Ireland to London found on momondo in the last 72 hours is €26.
The fastest flight from Ireland to London takes 1h 10m
There are no direct flights from Ireland to London. Popular non-direct routes for this connection are Dublin Airport - London Heathrow Airport, Dublin Airport - London Gatwick Airport and Dublin Airport - London City Airport.
There are 4 airports near London: London Heathrow (LHR), London Luton (LTN), London Stansted (STN), London Gatwick (LGW)

How to get the cheapest flight ticket from Ireland to London

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 London from Ireland?

Ryanair. Aer Lingus, British Airways, and Ryanair are the most popular carriers operating from Ireland to London

What is the cheapest Ireland to London flight route?

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

What cabin class options are available on Ireland to London flights?

There are 2 cabin classes available to choose from on Ireland to London 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 Ireland to London flights?

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

Easily compare return flights from Ireland to London

Below you can see the best fares for your return flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Ireland to London by changing tabs
British Airways
27 Jan
DUB14:25Dublin
1h 30m
LHR15:55London Heathrow
28 Jan
LHR08:35London Heathrow
1h 25m
DUB10:00Dublin
Ryanair
7 Dec
DUB07:20Dublin
1h 15m
LTN08:35London Luton
7 Dec
LTN20:05London Luton
1h 15m
DUB21:20Dublin
Aer Lingus
6 Jan
DUB06:30Dublin
1h 25m
LGW07:55London Gatwick
7 Jan
LGW08:35London Gatwick
1h 30m
DUB10:05Dublin
Multiple Airlines
9 Dec
DUB19:30Dublin
1h 25m
LGW20:55London Gatwick
11 Dec
LGW08:35London Gatwick
1h 30m
DUB10:05Dublin
Ryanair
8 Dec
DUB13:15Dublin
1h 20m
STN14:35London Stansted
10 Dec
STN06:10London Stansted
1h 20m
DUB07:30Dublin
British Airways
21 Mar
DUB20:35Dublin
1h 15m
LHR21:50London Heathrow
27 Mar
LHR06:55London Heathrow
1h 30m
DUB08:25Dublin

Find the cheapest one-way flights from Ireland to London

If you're looking for one-way flights from Ireland to London, view some of our deals below provided by Aer Lingus, British Airways and Ryanair
British Airways
22 Dec
DUB07:00Dublin
1h 35m
LCY08:35London City
Ryanair
8 Dec
DUB07:20Dublin
1h 15m
LTN08:35London Luton
Aer Lingus
26 Feb
DUB09:00Dublin
1h 25m
LGW10:25London Gatwick

Search last-minute flights to London from Ireland

Find and compare return flight prices for your last-minute flight from Ireland to London
Ryanair
7 Dec
DUB22:00Dublin
1h 10m
LTN23:10London Luton
8 Dec
LTN18:00London Luton
1h 15m
DUB19:15Dublin
Aer Lingus
4 Dec
DUB06:30Dublin
1h 25m
LGW07:55London Gatwick
5 Dec
LGW08:35London Gatwick
1h 30m
DUB10:05Dublin
British Airways
4 Dec
DUB09:05Dublin
1h 35m
LHR10:40London Heathrow
6 Dec
LHR15:30London Heathrow
1h 25m
DUB16:55Dublin
Multiple Airlines
7 Dec
DUB18:10Dublin
1h 30m
LGW19:40London Gatwick
10 Dec
LGW08:35London Gatwick
1h 30m
DUB10:05Dublin
Ryanair
2 Dec
DUB19:30Dublin
1h 20m
STN20:50London Stansted
3 Dec
STN06:10London Stansted
1h 20m
DUB07:30Dublin
Ryanair
5 Dec
DUB07:20Dublin
1h 15m
LTN08:35London Luton
8 Dec
LTN18:00London Luton
1h 15m
DUB19:15Dublin

Best airlines flying from Ireland to London

Compare and see reviews for airlines that fly from Ireland to London with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom €22Free CancellationRating
6.9
1,765 reviews
Search Ryanair flights
Aer LingusPriceFrom €26Free CancellationRating
7.1
392 reviews
Search Aer Lingus flights
British AirwaysPriceFrom €61Free CancellationRating
6.4
2,328 reviews
Search British Airways flights

British Airways flights from Ireland to London

Our best British Airways deals on Ireland to London flight tickets
British Airways
27 Jan
DUB14:25Dublin
1h 30m
LHR15:55London Heathrow
28 Jan
LHR08:35London Heathrow
1h 25m
DUB10:00Dublin
British Airways
21 Mar
DUB20:35Dublin
1h 15m
LHR21:50London Heathrow
27 Mar
LHR06:55London Heathrow
1h 30m
DUB08:25Dublin
British Airways
13 Feb
DUB07:10Dublin
1h 35m
LHR08:45London Heathrow
21 Feb
LHR17:00London Heathrow
1h 25m
DUB18:25Dublin

Aer Lingus flights from Ireland to London

Our best Aer Lingus deals on Ireland to London flight tickets
Aer Lingus
4 Dec
DUB06:30Dublin
1h 25m
LGW07:55London Gatwick
5 Dec
LGW08:35London Gatwick
1h 30m
DUB10:05Dublin
Aer Lingus
6 Jan
DUB06:30Dublin
1h 25m
LGW07:55London Gatwick
7 Jan
LGW08:35London Gatwick
1h 30m
DUB10:05Dublin
Aer Lingus
21 Dec
DUB09:00Dublin
1h 25m
LGW10:25London Gatwick
3 Jan
LGW08:35London Gatwick
1h 30m
DUB10:05Dublin

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

    Prices for flights from Ireland to London were last updated today.

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

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

    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 Ireland to London.

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

    The required travel and health documents for your London 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 London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Alternative routes for Ireland to London

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Dublin to London Flights
Fastest flight time1h 25m
Cheapest price€28
Dublin to Manchester Flights
Fastest flight time1h 00m
Cheapest price€30
Dublin to Liverpool Flights
Fastest flight time0h 55m
Cheapest price€28
Dublin to Birmingham Flights
Fastest flight time1h 00m
Cheapest price€38
Dublin to Southampton Flights
Fastest flight time1h 25m
Cheapest price€70
Dublin to Newcastle upon Tyne Flights
Fastest flight time1h 10m
Cheapest price€38
Dublin to Leeds Flights
Fastest flight time1h 00m
Cheapest price€28
Cork to Manchester Flights
Fastest flight time1h 15m
Cheapest price€33
Dublin to Bristol Flights
Fastest flight time1h 05m
Cheapest price€33
Cork to London Flights
Fastest flight time1h 20m
Cheapest price€28
Dublin to Exeter Flights
Fastest flight time1h 30m
Cheapest price€101
Shannon to Manchester Flights
Fastest flight time1h 15m
Cheapest price€97

Similar Ireland to London flights

Flexible with your destination? Broaden your search and find flights similar to your Ireland to London route

Why use momondo?

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

Finding the right flight to London from Ireland 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 London quick and easy, saving you time and money.

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

Flights from Ireland to London 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 Ireland to London?

momondo provides multiple filters to help you find the best flight to London from Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to London from Ireland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your London trip

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