Cheap flights from Dublin to London

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London (LON)
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The best prices from Dublin to London are usually found in August or March, booked 60 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

How to find the cheapest flight from
Dublin (DUB) to London (LON)

All the information you need to plan the best DUB to LON flight in 2022: compare Dublin to London flight prices with the expected peak season, weather and rainfall in London.
DUB - LON
Price
£65 - £112
LON
Temperature
4 - 17 °C
LON
Rainfall
40 - 70 mm

Popular in

December

High demand for flights, 21% potential price rise

Cheapest in

August

Best time to find cheap flights, 27% potential price drop

Round-trip from

£52

From Dublin to London (LON)

One-way from

£14

One-way flight from Dublin to London (LON)

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Dublin to London (DUB - LON)?

Unlike at midday, when flights are generally more expensive, you can save up to 39% on flights from Dublin to London by exploring options for tickets in the evening.

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

August is one of the best times of the year to fly to London from Dublin. Prices for August average £71 per person but you can even find prices for as low as £28. The most expensive prices can be found in the month of December. Opting for a August flight can save you 26% on your journey compared to booking in December

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

Find a great deal and save up to 97% by booking at least 54 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Dublin to London within the next two weeks, with the cheapest ticket starting at £89.

What is the cheapest day to fly round-trip from Dublin to London?

Thursday flights are found to be more expensive to fly from Dublin to London. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London.

Cheap flights from Dublin to London in May, June 2022

The best prices found for DUB to LON flights in May, June
31 May - 23 Jun
£15pp
DUB
Dublin
Ryanair
Direct
STN
London Stansted
STN
London Stansted
Ryanair
Direct
DUB
Dublin
31 May - 7 Jun
£16pp
DUB
Dublin
Ryanair
Direct
LGW
London Gatwick
LGW
London Gatwick
Ryanair
Direct
DUB
Dublin
25 May - 8 Jun
£16pp
DUB
Dublin
Ryanair
Direct
STN
London Stansted
STN
London Stansted
Ryanair
Direct
DUB
Dublin

Dublin to London 2022 flight deals

Cheap flights to London from Dublin found for this year
24 May - 31 May
£14pp
DUB
Dublin
Ryanair
Direct
STN
London Stansted
STN
London Stansted
Ryanair
Direct
DUB
Dublin
24 May - 25 May
£14pp
DUB
Dublin
Ryanair
Direct
STN
London Stansted
STN
London Stansted
Ryanair
Direct
DUB
Dublin
31 May - 23 Jun
£15pp
DUB
Dublin
Ryanair
Direct
STN
London Stansted
STN
London Stansted
Ryanair
Direct
DUB
Dublin

Direct flights to London from Dublin

Save time with Dublin to London direct flight deals
14 Jun - 21 Jun
£17pp
DUB
Dublin
Ryanair
Direct
LGW
London Gatwick
LGW
London Gatwick
Ryanair
Direct
DUB
Dublin
6 Oct - 11 Oct
£17pp
DUB
Dublin
Ryanair
Direct
STN
London Stansted
STN
London Stansted
Ryanair
Direct
DUB
Dublin
23 Jun - 27 Jun
£18pp
DUB
Dublin
Ryanair
Direct
LGW
London Gatwick
LGW
London Gatwick
Ryanair
Direct
DUB
Dublin

Last-minute flights from Dublin to London

Late deals on return flights to London from Dublin, departing today and this week
31 May - 23 Jun
£15pp
DUB
Dublin
Ryanair
Direct
STN
London Stansted
STN
London Stansted
Ryanair
Direct
DUB
Dublin
31 May - 1 Jun
£16pp
DUB
Dublin
Ryanair
Direct
STN
London Stansted
STN
London Stansted
Ryanair
Direct
DUB
Dublin
31 May - 7 Jun
£16pp
DUB
Dublin
Ryanair
Direct
LGW
London Gatwick
LGW
London Gatwick
Ryanair
Direct
DUB
Dublin

One-way flights to London from Dublin

The cheapest one-way flights from Dublin to London
17:15 - 18:25
Ryanair
Direct
1h 10m
DUB - LTN
Ryanair
£14
Ryanair

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Dublin</span> to <span class="emphasized">London</span> flights.

Flight FAQs

From Dublin to London

What airport do you fly from for flights from Dublin to London?

Dublin (DUB) is the airport you will fly out of if you book a flight from Dublin to London. You should not have trouble finding flights to London from Dublin; the airport handles an average of 96 outbound flights to London per day. You should also have plenty of airline options to choose from since 7 airlines have flights from the Dublin airport to London. It is only a 5.7 mi journey to Dublin (DUB) from Dublin’s city center.

Which airlines flying from Dublin to London have flexible cancellations due to COVID-19?

Some of our airline partners flying from Dublin to London have new flexible policies in place due to COVID-19. Ryanair, British Airways, and Aer Lingus are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Ryanair with this kind of flexibility.

Can I find flights from Dublin to London for under £100 on Cheapflights?

Yes, there are multiple flights from Dublin to London for under £100. The cheapest flight booked recently is on Ryanair for just £17, but on average you can expect to pay £19.

Are there nonstop flights from Dublin to London for under £100 on Cheapflights?

Cheapflights has at least 20 direct flights from Dublin to London under £100. A good price for a nonstop flight from Dublin to London is less than £19.

Are there last-minute flights available from Dublin to London for under £100?

There are currently 20+ open flights from Dublin to London within the next 7 days for less than £100.

What days are nonstop flights available from Dublin to London?

Days when nonstop flights are available for this flight are: Sunday, Friday, Saturday.

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

Travelers can expect 5 flights from Dublin to London on average per day.
Afternoon (Noon - 6pm) - 80% of flight departures
Evening (6pm - Midnight) - 20% of flight departures

How long is the flight from Dublin to London?

Departing from Dublin to London will take you 1h 20m. The distance from Dublin to London is about 281 mi. Most flights are nonstop.

What is the cheapest airline to fly from Dublin to London round-trip?

Cheapflights users have booked flights from Dublin to London round-trip from £17. This flight start at 76% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Dublin to London one-way?

The cheapest airlines for a one-way flight from Dublin to London are Ryanair (£6), British Airways (£10), and Aer Lingus (£12).

What are the most reliable airlines from Dublin to London?

Before booking your flight to London from Dublin, check out the most reliable airlines to get you to your destination on time: Qatar Airways (62%), Kenya Airways (55%), Aer Lingus( 50%).

What are the cheapest flights from Dublin to London?

Looking at all options, your cheapest flight can be booked for £20. While the most popular route (Dublin - London Heathrow) can be booked for £44 on average our data indicates £75 when flying from Dublin to London.

What are the most popular airlines that fly from Dublin to London?

The most popular airlines flying from Dublin to London are British Airways, Aer Lingus and Eurowings. Something to consider prior to booking your flight.

What are the most popular routes from Dublin to London?

When deciding which route to take from Dublin to London consider Dublin - London Heathrow, Dublin - London Gatwick or Dublin - London City as they are the most popular.

COVID Restrictions

View COVID Travel Restrictions for London, England

Do I need a COVID test to fly to London from Dublin?

Information is based on travel restrictions from Dublin to London

Most visitors from Dublin can enter London without restrictions.

COVID-19 testing requirements
Visitors from Dublin are not required to present a negative COVID-19 PCR test or antigen result upon entering London.

Quarantine requirements
Visitors from Dublin are not required to quarantine after entering London.

Do I need a test to fly back to Dublin from London?

Returning to Dublin from London

COVID-19 testing requirements
Visitors from London are not required to present a negative COVID-19 PCR test or antigen result upon entering Dublin.

Quarantine requirements
Visitors from London are not required to quarantine after entering Dublin.

Hide COVID Travel Restrictions for London, England

Alternative routes for Dublin to London

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for London

Things to know before you go - useful duration and weather info for your trip from Dublin to London.
Today's exchange rate
£1 = £1.00
Flight duration from DUB to London
1h 18m
Average temperature for May in London
18.0 °C
Avg rainfall for May in London
51.0 mm

Airports servicing Dublin

Airports servicing London

Gatwick (LGW)
Stansted (STN)
London City (LCY)
Luton (LTN)
Southend (SEN)

Top 5 airlines flying from Dublin to London

The chart below displays the airlines Cheapflights users travelling from Dublin to London choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Ryanair
£14 £39 No cancel fee N/A
Search Ryanair flights
Flybe
£45 £70 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Flybe. Please check directly on their website for additional information.

Search Flybe flights
Aer Lingus
£47 £120 No cancel fee N/A
Search Aer Lingus flights
British Airways
£49 £99 No cancel fee 70%
Search British Airways flights
BA CityFlyer
£82 £116 No cancel fee 82%

We couldn't confirm the COVID-19 safety measures taken by BA CityFlyer. Please check directly on their website for additional information.

Search BA CityFlyer flights

Hourly flight availability from Dublin to London

See what time of day planes typically take off from Dublin towards London.
Morning 6 AM to midday 45% of flight departures
Afternoon Midday to 6 PM 34% of flight departures
Evening 6 PM to midnight 11% of flight departures
Early morning Midnight to 6 AM 10% of flight departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Dublin to London
See how many times per day planes take to the skies headed from Dublin to London.
Sunday
72 daily flights
Monday
110 daily flights
Tuesday
120 daily flights
Wednesday
117 daily flights
Thursday
101 daily flights
Friday
93 daily flights
Saturday
65 daily flights
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