Question 1

How long does a flight from Dublin to London take?

Accepted Answer

Direct flights take on average 1h 15m to travel the 751 km between Dublin and London.

Question 2

How many flights are there between Dublin and London per day?

Accepted Answer

Each day, there are between 37 and 49 nonstop flights that take off from Dublin and land in London, with an average flight time of 1h 26m. The most common departure time is 8:00 a.m. and most flights take off in the morning, while the most flights land at London Heathrow Airport. Each week, there are 304 flights. The most frequent day of departure is Thursday, when 16% of all weekly flights depart. The fewest flights depart on a Saturday.

Question 3

What is the cheapest flight from Dublin to London?

Accepted Answer

In the last 5 days, the lowest price for a flight from Dublin to London was C$ 33 for a one-way ticket and C$ 69 for a round-trip.

Question 4

Which airlines fly most frequently between Dublin and London?

Accepted Answer

Dublin and London are connected by different airlines. The airlines that fly that route the most regularly are Ryanair (144 flights per week), Aer Lingus (86 flights per week), and British Airways (73 flights per week).

Question 5

What’s the cheapest day of the week to fly from Dublin to London?

Accepted Answer

For Dublin to London, Friday is the cheapest day to fly on average and Sunday is the most expensive. Flying from London back to Dublin, the best deals are generally found on Monday, with Thursday being the most expensive.

Question 6

What’s the earliest departure time from Dublin to London?

Accepted Answer

Early birds can take the earliest flight from Dublin at 6:25 am and will be landing in London at 7:55 am.

Question 7

What’s the latest departure time from Dublin to London?

Accepted Answer

If you prefer to fly at night, the latest flight from Dublin to London jets off at 11:15 pm and lands at 12:30 am.

Question 8

Which airlines fly direct between Dublin and London?

Accepted Answer

There are 2 airlines that fly direc from Dublin to London. They are British Airways and Ryanair. The cheapest airline for this route is Ryanair, with the best round-trip deal found costing C$ 62. On average, the best prices for this route can be found at Ryanair.

Question 9

Which aircraft models fly most regularly from Dublin to London?

Accepted Answer

The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Dublin to London flight route.

Question 10

Which airline alliances offer flights from Dublin to London?

Accepted Answer

oneworld is the only airline alliance operating flights between Dublin and London.

Question 11

On which days can I fly direct from Dublin to London?

Accepted Answer

There are direct flights from Dublin to London on a daily basis.

Question 12

Which airlines fly directly to London?

Accepted Answer

If you want to fly to London’s Heathrow International Airport from Dublin, then travelling with either Aer Lingus or British Airways will get you non-stop flights from Dublin to London. If you are flying to Stansted International Airport, you will need to fly with Ryanair if you want a direct flight, while both Aer Lingus and Ryanair fly non-stop to London Gatwick Airport. British Airways also offers a direct flight to London City Airport.

Question 13

Which is the best airport to fly to in London if I want to get to the centre of town quickly?

Accepted Answer

If you’re wanting to travel to the centre of London from the airport in a hurry, then you’re probably best served by flying to London Heathrow International Airport, as it has a direct connection to the London Underground Railway, and it only takes about 15min to get to the centre of London. The fare will cost around £14 (€16.50). London City Airport is also fairly close to the centre of London, with the train only taking 20min and fares costing around £5.50 (€6.40).

Question 14

Which terminal will I arrive at if I fly to London Heathrow or Stansted from Dublin?

Accepted Answer

If you are flying to London Heathrow from Dublin with British Airways, then you will land at terminal 5. London Stansted currently accepts international passengers at their main terminal, terminal one.

Question 15

What is the cheapest month to fly from Dublin to London?

Accepted Answer

The cheapest month for flights from Dublin to London is January, where tickets cost C$ 150 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is C$ 221 and C$ 218 respectively.

Question 16

How does KAYAK find such low prices on flights from Dublin to London?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to London.

Question 17

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to London?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Dublin is likely to change within 7 days, so travelers know whether to wait or book now.

Question 18

What is the Hacker Fare option on flights from Dublin to London?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Dublin with another airline.

Question 19

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to London?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Question 20

How often are flights from Dublin to London delayed?

Accepted Answer

Weekly flights between Dublin and London historically see delays in approximately 16% of cases, with the average delay over the past year being 102 minutes.

Question 21

Which airline has the best punctuality record on Dublin to London flights?

Accepted Answer

Based on our data, Aer Lingus have experienced the fewest delays on this route in the past 12 months, with only about 14% of their flights encountering any delays.

Question 22

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Statistically, Tuesday is the day of the week with the fewest delays on this flight route, while Friday has typically experienced more delays than other days.

Question 23

What is the most punctual flight time for Dublin to London flights?

Accepted Answer

Typically, flights leaving in the morning tend to face fewer delays, whereas flights at night have historically encountered delays more often.

Question 24

Which cabin class options are there for flights between Dublin and London?

Accepted Answer

There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 25

Which airlines provide the cheapest flights from Dublin to London?

Accepted Answer

In the past 5 days, the cheapest round-trip tickets from Dublin to London were found on Ryanair (C$ 69) and British Airways (C$ 154).

Question 26

What is the cheapest Dublin to London flight route?

Accepted Answer

The absolute cheapest return flight from Dublin to London costs C$ 58 on the route between Dublin (DUB) and London Gatwick Airport (LGW). However, over the past month, flights between Dublin (DUB) and London Luton Airport (LTN) were, on average, 85% cheaper than other Dublin-London routes. The most popular route is between Dublin (DUB) and London Stansted Airport (STN).

Question 27

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

Accepted Answer

To get a below average price on the flight from Dublin to London, you should book around 4 weeks before departure, which saves you about 36% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Question 28

How much is a round-trip flight from Dublin to London?

Accepted Answer

Flight prices are below average for this route right now.Flights to London from Dublin usually cost between C$ 80 and C$ 240 in September.
The lowest price found in the past 5 days was C$ 69 on Ryanair (19 Sep–5 Oct).

Question 29

What are the most popular airlines flying to London?

Accepted Answer

The most popular airline among KAYAK users flying to London is Ryanair, followed by British Airways.

Low season	January
High season	July
Cheapest flight	C$ 33

DUB - LON

C$ 33 Find Cheap Flights from Dublin to London – Compare and Save

Everything you should know

Cheap Flights from Dublin to London (DUB-LON)

Recent round-trip flight deals from Dublin to London

Recent one-way flight deals from Dublin to London

Recent last minute flight deals from Dublin to London

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KAYAK's insights & trends for Dublin to London flights

How much is a round-trip flight from Dublin to London?

What is the cheapest Dublin to London flight route?

What’s the cheapest day of the week to fly from Dublin to London?

What is the cheapest month to fly from Dublin to London?

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

Which airlines provide the cheapest flights from Dublin to London?

Which airlines fly most frequently between Dublin and London?

Which airlines fly direct between Dublin and London?

How often are flights from Dublin to London delayed?

What is the most punctual flight time for Dublin to London flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Dublin to London flights?

Which cabin class options are there for flights between Dublin and London?

How many flights are there between Dublin and London per day?

How long does a flight from Dublin to London take?

What’s the earliest departure time from Dublin to London?

What’s the latest departure time from Dublin to London?

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