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Cheap flights from Dublin to London from $67

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to London departing on 13/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Sat 11/5

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Easily compare return flights from Dublin 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 Dublin to London by changing tabs
British Airways
17 Sept
DUB07:45Dublin
1h 25m
LHR09:10London Heathrow
2 Oct
LHR06:55London Heathrow
1h 25m
DUB08:20Dublin
Aer Lingus
28 May
DUB20:15Dublin
1h 20m
LHR21:35London Heathrow
4 June
LHR19:35London Heathrow
1h 20m
DUB20:55Dublin
British Airways
24 Sept
DUB20:15Dublin
1h 20m
LHR21:35London Heathrow
2 Oct
LHR06:55London Heathrow
1h 25m
DUB08:20Dublin
SWISS
6 June
DUB18:45Dublin
13h 10m
1 stop
LHR07:55London Heathrow
9 June
LHR06:00London Heathrow
12h 00m
1 stop
DUB18:00Dublin
British Airways
14 Sept
DUB19:55Dublin
1h 20m
LHR21:15London Heathrow
20 Sept
LHR21:00London Heathrow
1h 25m
DUB22:25Dublin
KLM
14 May
DUB05:55Dublin
4h 50m
1 stop
LHR10:45London Heathrow
21 May
LHR08:40London Heathrow
3h 55m
1 stop
DUB12:35Dublin

Find the cheapest one-way flights from Dublin to London

If you're looking for one-way flights from Dublin to London, view some of our deals below provided by Aer Lingus, British Airways and Scandinavian Airlines
British Airways
13 July
DUB21:10Dublin
1h 20m
LHR22:30London Heathrow
Aer Lingus
12 June
DUB17:30Dublin
1h 25m
LHR18:55London Heathrow
Scandinavian Airlines
7 May
DUB12:30Dublin
6h 00m
1 stop
LHR18:30London Heathrow

Search last-minute flights to London from Dublin

Find and compare return flight prices for your last-minute flight from Dublin to London
British Airways
4 May
DUB21:10Dublin
1h 20m
LHR22:30London Heathrow
8 May
LHR06:55London Heathrow
1h 25m
DUB08:20Dublin
Aer Lingus
8 May
DUB20:15Dublin
1h 20m
LHR21:35London Heathrow
15 May
LHR06:45London Heathrow
1h 20m
DUB08:05Dublin
British Airways
4 May
DUB21:10Dublin
1h 20m
LHR22:30London Heathrow
11 May
LHR19:00London Heathrow
1h 25m
DUB20:25Dublin
KLM
8 May
DUB08:55Dublin
4h 55m
1 stop
LHR13:50London Heathrow
15 May
LHR11:45London Heathrow
4h 55m
1 stop
DUB16:40Dublin
British Airways
4 May
DUB21:10Dublin
1h 20m
LHR22:30London Heathrow
6 May
LHR06:50London Heathrow
1h 25m
DUB08:15Dublin
SWISS
8 May
DUB18:45Dublin
21h 50m
2 stops
LHR16:35London Heathrow
22 May
LHR18:40London Heathrow
13h 15m
1 stop
DUB07:55Dublin

Best airlines flying from Dublin to London

Compare and see reviews for airlines that fly from Dublin to London with momondo
Airline
Rating
Free cancellation
Price
RyanairPriceFrom $23Free cancellationRating
6.8
6,105 reviews
Search Ryanair flights
British AirwaysPriceFrom $101Free cancellationRating
6.8
6,891 reviews
Search British Airways flights
  • Ryanair Flights From Dublin to London

    Ryanair flight deals from Dublin to London start from $15 round-trip. Over the 61 Ryanair flights for this route in a normal week, average airfare is usually $73 round-trip - but some users have found much cheaper deals with momondo.

  • British Airways Flights From Dublin to London

    British Airways is also a popular choice for this route. British Airways flight deals for Dublin to London start from as low as $66 round-trip, depending on your selected dates, with average British Airways deals seen on momondo around $111. British Airways operates 149 flights to London from Dublin in an average week. Users have rated it 6.8/10 across 6,891 reviews.


Aer Lingus flights from Dublin to London

Our best Aer Lingus deals on Dublin to London flight tickets
Aer Lingus
28 May
DUB20:15Dublin
1h 20m
LHR21:35London Heathrow
4 June
LHR19:35London Heathrow
1h 20m
DUB20:55Dublin
Aer Lingus
9 May
DUB17:30Dublin
1h 25m
LHR18:55London Heathrow
16 May
LHR06:45London Heathrow
1h 20m
DUB08:05Dublin
Aer Lingus
10 May
DUB19:00Dublin
1h 20m
LHR20:20London Heathrow
12 May
LHR06:45London Heathrow
1h 20m
DUB08:05Dublin

British Airways flights from Dublin to London

Our best British Airways deals on Dublin to London flight tickets
British Airways
17 Sept
DUB07:45Dublin
1h 25m
LHR09:10London Heathrow
2 Oct
LHR06:55London Heathrow
1h 25m
DUB08:20Dublin
British Airways
24 Sept
DUB20:15Dublin
1h 20m
LHR21:35London Heathrow
2 Oct
LHR06:55London Heathrow
1h 25m
DUB08:20Dublin
British Airways
14 Sept
DUB19:55Dublin
1h 20m
LHR21:15London Heathrow
20 Sept
LHR21:00London Heathrow
1h 25m
DUB22:25Dublin

How to get the cheapest flight ticket from Dublin 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 month to fly from Dublin to London?

January. The cheapest time of year to fly to London from Dublin is January. The most expensive is June.

What is the cheapest day to depart Dublin for London?

Tuesday. The cheapest day of the week is usually Tuesday. The most expensive is usually Friday.

When is the cheapest time to fly from Dublin to London?

In the morning. Dublin to London flights are approximately 60% more expensive in the afternoon than in the morning

What is the cheapest airline that flies to London from Dublin?

Ryanair. British Airways and Ryanair are the most popular carriers operating from Dublin to London

What is the cheapest Dublin to London flight route?

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

How far in advance should you book Dublin to London flights?

60 days before. The cheapest time to buy a flight from Dublin to London is approximately 60 days to departure

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

As of April 2024, 75 flights take off from Dublin and land in London each day. The most common flight departure time for this route is 19:00, with 39% of daily flights taking off at midday.

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

As of April 2024, there are 528 flights per week flying from Dublin to London. The most common day of the week flights depart is Monday, with 21% of flights taking off on this day.

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

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

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

Cheap Dublin to London (DUB to LON) flight deals and tips

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

Best price found

$67

Fastest flight time

1h 20m

Direct flights

Every day

Airports in London

1 airport
The best one-way flight to London from Dublin in the past 72 hours is $67. The best return flight deal from Dublin to London found on momondo in the last 72 hours is $113.
The fastest flight from Dublin to London takes 1h 20m
Direct flights go from Dublin to London every day.
There is 1 airport near London: London Heathrow (LHR)

  • How far is Dublin to London by plane?

    The straight-line distance from Dublin to London is 463.4 km. In terms of flight time, this usually takes a little over 1h 20m.

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

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

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

  • How old do you have to be to fly from Dublin Airport 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 Dublin Airport to London.

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

    The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Dublin.

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

All flight searches from Dublin to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Dublin to London?

momondo helps you find the best flight between Dublin and London 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 Dublin to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Dublin to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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Find better results for your stay in the United Kingdom

Fly into one of these airports located in London
Airports listed have a maximum distance of 49.5 km from London