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Cheap flights from Dublin to London from £54

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 12/12. 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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Cheap return flights

British Airways Logo
08:55 - 10:25DUB-LCY
1h 30mdirect
British Airways Logo
19:25 - 20:45LCY-DUB
1h 20mdirect
£121British Airways
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Fri, 16 Jan - Tue, 20 Jan
British Airways Logo
20:10 - 21:40DUB-LCY
1h 30mdirect
British Airways Logo
17:15 - 18:40LCY-DUB
1h 25mdirect
£122British Airways
Find Deal
Mon, 8 Sep - Tue, 30 Sep
British Airways Logo
20:05 - 21:30DUB-LCY
1h 25mdirect
British Airways Logo
15:00 - 16:20LCY-DUB
1h 20mdirect
£122British Airways
Find Deal
Wed, 26 Nov - Mon, 1 Dec
British Airways Logo
20:10 - 21:40DUB-LCY
1h 30mdirect
British Airways Logo
06:45 - 08:05LCY-DUB
1h 20mdirect
£123British Airways
Find Deal
Mon, 15 Sep - Mon, 22 Sep
British Airways Logo
20:10 - 21:40DUB-LCY
1h 30mdirect
British Airways Logo
14:40 - 16:00LCY-DUB
1h 20mdirect
£124British Airways
Find Deal
Wed, 1 Oct - Thu, 2 Oct
British Airways Logo
20:10 - 21:40DUB-LCY
1h 30mdirect
British Airways Logo
06:45 - 08:05LCY-DUB
1h 20mdirect
£125British Airways
Find Deal
Wed, 10 Sep - Tue, 23 Sep
British Airways Logo
16:45 - 18:20DUB-LCY
1h 35mdirect
British Airways Logo
06:45 - 08:05LCY-DUB
1h 20mdirect
£125British Airways
Find Deal
Tue, 23 Sep - Thu, 25 Sep
British Airways Logo
07:10 - 08:35DUB-LCY
1h 25mdirect
British Airways Logo
14:40 - 16:00LCY-DUB
1h 20mdirect
£126British Airways
Find Deal
Fri, 19 Sep - Mon, 22 Sep
British Airways Logo
08:45 - 10:20DUB-LCY
1h 35mdirect
British Airways Logo
06:45 - 08:05LCY-DUB
1h 20mdirect
£127British Airways
Find Deal
Thu, 11 Sep - Mon, 15 Sep
Logo
12:50 - 18:40DUB-LCY
5h 50m1 stop
Logo
17:15 - 18:35LCY-DUB
1h 20mdirect
£167
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Wed, 26 Nov - Mon, 1 Dec

British Airways flights from Dublin to London City Airport

Our best British Airways deals on Dublin to London City Airport flight tickets
British Airways
16 Jan
DUB08:55Dublin
1h 30m
LCY10:25London City
20 Jan
LCY19:25London City
1h 20m
DUB20:45Dublin
£121
Find similar
British Airways
8 Sept
DUB20:10Dublin
1h 30m
LCY21:40London City
30 Sept
LCY17:15London City
1h 25m
DUB18:40Dublin
£122
Find similar
British Airways
26 Nov
DUB20:05Dublin
1h 25m
LCY21:30London City
1 Dec
LCY15:00London City
1h 20m
DUB16:20Dublin
£122
Find similar

KLM flights from Dublin to London City Airport

Our best KLM deals on Dublin to London City Airport flight tickets
KLM
7 Aug
DUB13:20Dublin
4h 00m
1 stop
LCY17:20London City
12 Aug
LCY17:50London City
4h 35m
1 stop
DUB22:25Dublin
£235
Find similar
KLM
8 Aug
DUB13:20Dublin
4h 00m
1 stop
LCY17:20London City
12 Aug
LCY17:50London City
4h 35m
1 stop
DUB22:25Dublin
£280
Find similar
KLM
5 Aug
DUB11:10Dublin
6h 10m
1 stop
LCY17:20London City
8 Aug
LCY19:00London City
13h 20m
1 stop
DUB08:20Dublin
£285
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to London City Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 1 August 2025.
Use the filters below to find and compare flights from Dublin to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinLondon

DUB - LCY

DUBLCY

Dublin

Fri 16/1

08:55-10:25

Nonstop1h 30m

London City

Tue 20/1

19:25-20:45

Nonstop1h 20m

£121

DublinLondon

DUB - LCY

DUBLCY

Dublin

Mon 8/9

20:10-21:40

Nonstop1h 30m

London City

Tue 30/9

17:15-18:40

Nonstop1h 25m

£122

DublinLondon

DUB - LCY

DUBLCY

Dublin

Wed 26/11

20:05-21:30

Nonstop1h 25m

London City

Mon 1/12

15:00-16:20

Nonstop1h 20m

£122

DublinLondon

DUB - LCY

DUBLCY

Dublin

Mon 15/9

20:10-21:40

Nonstop1h 30m

London City

Mon 22/9

06:45-08:05

Nonstop1h 20m

£123

DublinLondon

DUB - LCY

DUBLCY

Dublin

Wed 1/10

20:10-21:40

Nonstop1h 30m

London City

Thu 2/10

14:40-16:00

Nonstop1h 20m

£124

DublinLondon

DUB - LCY

DUBLCY

Dublin

Wed 10/9

20:10-21:40

Nonstop1h 30m

London City

Tue 23/9

06:45-08:05

Nonstop1h 20m

£125

DublinLondon

DUB - LCY

DUBLCY

Dublin

Tue 23/9

16:45-18:20

Nonstop1h 35m

London City

Thu 25/9

06:45-08:05

Nonstop1h 20m

£125

DublinLondon

DUB - LCY

DUBLCY

Dublin

Fri 19/9

07:10-08:35

Nonstop1h 25m

London City

Mon 22/9

14:40-16:00

Nonstop1h 20m

£126

DublinLondon

DUB - LCY

DUBLCY

Dublin

Thu 11/9

08:45-10:20

Nonstop1h 35m

London City

Mon 15/9

06:45-08:05

Nonstop1h 20m

£127

DublinLondon

DUB - LCY

DUBLCY

Dublin

Wed 26/11

12:50-18:40

1 stop5h 50m

London City

Mon 1/12

17:15-18:35

Nonstop1h 20m

£167

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Dublin to London City Airport

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 to London City Airport?

If you don’t want to visit London City Airport in March, then you should wait until February to fly from Dublin, when ticket prices are also cheap, with an average price of £144.

What is the cheapest day to depart on your flight to London City Airport?

Our data shows that Sunday is the least expensive day to fly to London City Airport. Tickets to fly out on this day can be as low as £103. On the other hand, Saturday is the most expensive day to depart from Dublin because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £651.

What is the cheapest time of day to depart on your flight to London City Airport?

Our data shows that the cheapest Dublin to London City Airport flights are usually those with departure times in the evening. Our users have found flights to London City Airport in the evening for as low as £152. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £601 on average. Flights to London City Airport from Dublin in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Dublin to London City flight route?

Fly from Dublin to London City for the best Dublin - London City flight prices

How far in advance should I book a flight to London City Airport?

You are more likely to see cheaper flights to London City Airport from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to London City Airport for around £161 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London City Airport from Dublin for as low as £114 on momondo.

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

There are 2 cabin classes available to choose from on Dublin to London City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Dublin to London City Airport flight prices changed over time?

As of August 2025, prices for Dublin to London City Airport flights are approximately 96% more expensive when compared to flights at the same time last year.

When to book flights from Dublin to London City Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to London City Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to London City Airport (DUB to LCY) flight deals and tips

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

Best price found

£54

Fastest flight time

1h 25m

Direct flights

Tue, Wed, Thu, Fri, Sat and Sun
The best one-way flight to London City Airport from Dublin in the past 72 hours is £54. The best return flight deal from Dublin to London City Airport found on momondo in the last 72 hours is £121.
The fastest flight from Dublin to London City Airport takes 1h 25m
Direct flights go from Dublin to London City Airport on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. Airline offering direct flights is British Airways..
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  • How far is Dublin to London City by plane?

    A flight from Dublin to London City will travel around 294.4 mi. By plane, this route typically takes 1h 25m.

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

    Prices for flights from Dublin Airport to London City Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to London City Airport.

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

    The travel and health documents you'll need for your trip to London City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Dublin to London City Airport?

  • What is the most popular airline from Dublin to London City Airport?

Best airlines flying from Dublin to London City Airport

Compare and see reviews for airlines that fly from Dublin to London City Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £105Free CancellationRating
6.6
7,222 reviews
Search British Airways flights

  • British Airways Flights From Dublin to London City Airport

    British Airways operates around 19 flights from Dublin to London City Airport every week. The average price of these flights found in the last 72 hours has been £205, but momondo users have found British Airways deals from Dublin to London City Airport from as low as £139 round-trip. British Airways has been scored 6.6/10 in 7,222 reviews.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Slough
Southend-on-Sea
Maidstone
Canterbury
Gatwick
Ipswich
Ilford
Dartford
Guildford
Colchester
Worthing
Hounslow
Dover
Winchester
Margate
Chelmsford
Bedford

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dublin to London . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to London from Dublin with this policy.

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

Once all potential Dublin to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Dublin to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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