Cheap flights from Dublin to the United Kingdom

DUB — LHR
16 Aug — 23 Aug1
Return
1 adult
Economy
From?
To?
Tue 16/8
Tue 23/8

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 42 days in advance, which can save you up to 58% on flights from Dublin to United Kingdom compared to booking the week you need them. Waiting 42 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £89. For sooner than that we have options available in the next 3 days from £114.

What is the cheapest month to fly from Dublin to United Kingdom?

Our data shows that January tends to be the cheapest month to fly to United Kingdom from Dublin. Users have commonly found prices around £77 for the month, but tickets can be as low as £21. Due to multiple factors, prepare for potentially higher prices in October.

When is the cheapest time to fly from Dublin to United Kingdom (DUB - GB)?

When flying from Dublin to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Dublin to United Kingdom in August, September 2022

The best prices found for DUB to United Kingdom flights in August, September
5 Sep - 27 Sep
DUB

Dublin

LTN

London Luton

Nonstop

1h 10m
LTN

London Luton

DUB

Dublin

Nonstop

1h 10m
£16

Ryanair

Pick Dates

Deal found 9/8/22

8 Sep - 15 Sep
DUB

Dublin

LPL

Liverpool J. Lennon

Nonstop

0h 55m
LPL

Liverpool J. Lennon

DUB

Dublin

Nonstop

0h 55m
£16

Ryanair

Pick Dates

Deal found 9/8/22

9 Sep - 28 Sep
DUB

Dublin

LTN

London Luton

Nonstop

1h 10m
LTN

London Luton

DUB

Dublin

Nonstop

1h 10m
£16

Ryanair

Pick Dates

Deal found 9/8/22

Dublin to United Kingdom 2022 flight deals

Cheap flights to United Kingdom from Dublin found for this year
5 Sep - 27 Sep
DUB

Dublin

LTN

London Luton

Nonstop

1h 10m
LTN

London Luton

DUB

Dublin

Nonstop

1h 10m
£16

Ryanair

Pick Dates

Deal found 9/8/22

8 Sep - 15 Sep
DUB

Dublin

LPL

Liverpool J. Lennon

Nonstop

0h 55m
LPL

Liverpool J. Lennon

DUB

Dublin

Nonstop

0h 55m
£16

Ryanair

Pick Dates

Deal found 9/8/22

9 Sep - 28 Sep
DUB

Dublin

LTN

London Luton

Nonstop

1h 10m
LTN

London Luton

DUB

Dublin

Nonstop

1h 10m
£16

Ryanair

Pick Dates

Deal found 9/8/22

Cheap British Airways flights from Dublin to United Kingdom

24 Nov - 25 Nov
DUB

Dublin

LHR

London Heathrow

Nonstop

1h 15m
LHR

London Heathrow

DUB

Dublin

Nonstop

1h 30m
£37

British Airways

Pick Dates

Deal found 9/8/22

8 Nov - 11 Nov
DUB

Dublin

LHR

London Heathrow

Nonstop

1h 30m
LHR

London Heathrow

DUB

Dublin

Nonstop

1h 30m
£38

British Airways

Pick Dates

Deal found 9/8/22

12 Nov - 19 Nov
DUB

Dublin

LHR

London Heathrow

Nonstop

1h 20m
LHR

London Heathrow

DUB

Dublin

Nonstop

1h 30m
£40

British Airways

Pick Dates

Deal found 8/8/22

Cheap Aer Lingus flights from Dublin to United Kingdom

24 Aug - 25 Aug
DUB

Dublin

MAN

Manchester

Nonstop

1h 05m
MAN

Manchester

DUB

Dublin

Nonstop

1h 00m
£43

Aer Lingus

Pick Dates

Deal found 10/8/22

23 Sep - 24 Sep
DUB

Dublin

BHX

Birmingham

Nonstop

1h 05m
BHX

Birmingham

DUB

Dublin

Nonstop

1h 15m
£44

Aer Lingus

Pick Dates

Deal found 10/8/22

21 Aug - 23 Aug
DUB

Dublin

EDI

Edinburgh Turnhouse

Nonstop

1h 05m
EDI

Edinburgh Turnhouse

DUB

Dublin

Nonstop

0h 50m
£53

Aer Lingus

Pick Dates

Deal found 8/8/22

Direct flights to United Kingdom from Dublin

Save time with Dublin to United Kingdom direct flight deals
8 Sep - 11 Sep
DUB

Dublin

LTN

London Luton

Nonstop

1h 10m
LTN

London Luton

DUB

Dublin

Nonstop

1h 10m
£16

Ryanair

Pick Dates

Deal found 11/8/22

8 Sep - 15 Sep
DUB

Dublin

LPL

Liverpool J. Lennon

Nonstop

0h 55m
LPL

Liverpool J. Lennon

DUB

Dublin

Nonstop

0h 55m
£16

Ryanair

Pick Dates

Deal found 9/8/22

9 Sep - 28 Sep
DUB

Dublin

LTN

London Luton

Nonstop

1h 10m
LTN

London Luton

DUB

Dublin

Nonstop

1h 10m
£16

Ryanair

Pick Dates

Deal found 9/8/22

Last-minute flights from Dublin to United Kingdom

Late deals on return flights to United Kingdom from Dublin, departing today and this week
17 Aug - 30 Aug
DUB

Dublin

STN

London Stansted

Nonstop

1h 15m
STN

London Stansted

DUB

Dublin

Nonstop

1h 15m
£18

Ryanair

Pick Dates

Deal found 10/8/22

17 Aug - 9 Sep
DUB

Dublin

STN

London Stansted

Nonstop

1h 15m
STN

London Stansted

DUB

Dublin

Nonstop

1h 15m
£20

Ryanair

Pick Dates

Deal found 10/8/22

20 Aug - 21 Aug
DUB

Dublin

BHX

Birmingham

Nonstop

1h 00m
BHX

Birmingham

DUB

Dublin

Nonstop

1h 00m
£21

Ryanair

Pick Dates

Deal found 10/8/22

One-way flights to United Kingdom from Dublin

The cheapest one-way flights from Dublin to United Kingdom
1 Nov
DUB

Dublin

LHR

London Heathrow

Nonstop

1h 15m
£7

British Airways

Pick Dates

Deal found 9/8/22

15 Sep
DUB

Dublin

MAN

Manchester

Nonstop

1h 05m
£7

Aer Lingus

Pick Dates

Deal found 10/8/22

30 Aug
DUB

Dublin

STN

London Stansted

Nonstop

1h 15m
£7

Ryanair

Pick Dates

Deal found 9/8/22

Related info for your journey

Useful info, stats and facts about Dublin to United Kingdom flights.

What airport do you fly from for flights from Dublin to United Kingdom?

Located just 5.7 mi from the city center, Dublin (DUB) is the airport most travelers will use when flying to United Kingdom from Dublin.

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

Ryanair, Aer Lingus, and British Airways are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

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

Yes, there are multiple flights from Dublin to United Kingdom for under £100. The cheapest flight booked recently is on Ryanair for just £16, but on average you can expect to pay £17.

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

Cheapflights has at least 20 direct flights from Dublin to United Kingdom under £100. A good price for a nonstop flight from Dublin to United Kingdom is less than £17.

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

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

What days are nonstop flights available from Dublin to United Kingdom?

Nonstop flights can be found on the following days: Monday, Tuesday, Thursday, Friday, Saturday.

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

Per day, 17 flights depart from Dublin to United Kingdom on average.
Morning (6am - Noon) - 41% of flight departures
Afternoon (Noon - 6pm) - 41% of flight departures
Evening (6pm - Midnight) - 18% of flight departures

How long is the flight from Dublin to United Kingdom?

Ryanair can get you from Dublin to United Kingdom in just under 1h 10m. Your travel time will be generally consistent. Airlines will cover a distance of 281 mi. Generally, flights for this route are nonstop.

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

The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as £7. However, be on the lookout for offers from Aer Lingus and Ryanair, as they are both options that can get you from Dublin to United Kingdom for a low price.

What are the most popular routes from Dublin to United Kingdom?

While some choose either Dublin - London Gatwick or Dublin - London City, Dublin - London Heathrow is the most popular route from Dublin to United Kingdom.

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

British Airways, Aer Lingus and Eurowings are the most popular airlines when flying from Dublin to United Kingdom.

What are the most reliable airlines from Dublin to United Kingdom?

The top 3 most reliable airlines when flying from Dublin to United Kingdom are United Airlines (63%), Air Canada (58%) and American Airlines (51%).

What are the cheapest flights from Dublin to United Kingdom?

While on average a flight from Dublin to United Kingdom is generally £85, our data shows the cheapest flight currently is £5. When looking at the most popular route, (Dublin - London Heathrow), you can expect to pay £37 for that flight.

Destination points for flights from Dublin to United Kingdom

Select to see more specific information for flights from Dublin to all places in United Kingdom

Top 3 airlines flying from Dublin to United Kingdom

The chart below displays the airlines Cheapflights users travelling from Dublin to United Kingdom choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
RyanairCheapest£14Average£46FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Ryanair flights
Aer LingusCheapest£40Average£106FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Aer Lingus flights
British AirwaysCheapest£49Average£79FlexibilityNo cancel feeOn-time70%COVID-19 safety
Search British Airways flights

Hourly flight availability from Dublin to United Kingdom

See what time of day planes typically take off from Dublin to United Kingdom
16%of flight departuresEarly morningMidnight to 6 am
36%of flight departuresMorning6 am to noon
37%of flight departuresAfternoonNoon to 6 pm
11%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM