Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

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 4/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Dublin to London

Cheap return flights

British Airways Logo
07:00 - 08:35DUB-LCY
1h 35mdirect
British Airways Logo
15:00 - 16:20LCY-DUB
1h 20mdirect
£121British Airways
Find Deal
gio, 18 dic - ven, 23 gen
British Airways Logo
17:00 - 18:35DUB-LCY
1h 35mdirect
British Airways Logo
06:50 - 08:15LCY-DUB
1h 25mdirect
£121British Airways
Find Deal
mar, 25 nov - gio, 27 nov
British Airways Logo
08:55 - 10:25DUB-LCY
1h 30mdirect
British Airways Logo
06:50 - 08:15LCY-DUB
1h 25mdirect
£122British Airways
Find Deal
gio, 18 dic - mer, 24 dic
British Airways Logo
08:55 - 10:25DUB-LCY
1h 30mdirect
British Airways Logo
15:00 - 16:20LCY-DUB
1h 20mdirect
£123British Airways
Find Deal
gio, 6 nov - lun, 10 nov
British Airways Logo
08:55 - 10:25DUB-LCY
1h 30mdirect
British Airways Logo
15:00 - 16:20LCY-DUB
1h 20mdirect
£124British Airways
Find Deal
gio, 6 nov - lun, 10 nov
British Airways Logo
20:10 - 21:40DUB-LCY
1h 30mdirect
British Airways Logo
13:40 - 15:00LCY-DUB
1h 20mdirect
£124British Airways
Find Deal
mar, 21 ott - mer, 22 ott
British Airways Logo
20:10 - 21:40DUB-LCY
1h 30mdirect
British Airways Logo
13:40 - 15:00LCY-DUB
1h 20mdirect
£125British Airways
Find Deal
mar, 14 ott - mer, 15 ott
British Airways Logo
20:10 - 21:40DUB-LCY
1h 30mdirect
British Airways Logo
13:40 - 15:00LCY-DUB
1h 20mdirect
£126British Airways
Find Deal
mar, 21 ott - mer, 22 ott
British Airways Logo
08:55 - 10:25DUB-LCY
1h 30mdirect
British Airways Logo
17:15 - 18:35LCY-DUB
1h 20mdirect
£127British Airways
Find Deal
gio, 13 nov - lun, 17 nov
British Airways Logo
19:15 - 20:40DUB-LCY
1h 25mdirect
British Airways Logo
06:50 - 08:15LCY-DUB
1h 25mdirect
£127British Airways
Find Deal
mar, 25 nov - mer, 26 nov

British Airways flights from Dublin to London City Airport

Our best British Airways deals on Dublin to London City Airport flight tickets
British Airways
18 Dec
DUB07:00Dublin
1h 35m
LCY08:35London City
23 Jan
LCY15:00London City
1h 20m
DUB16:20Dublin
£121
Find similar
British Airways
25 Nov
DUB17:00Dublin
1h 35m
LCY18:35London City
27 Nov
LCY06:50London City
1h 25m
DUB08:15Dublin
£121
Find similar
British Airways
18 Dec
DUB08:55Dublin
1h 30m
LCY10:25London City
24 Dec
LCY06:50London City
1h 25m
DUB08:15Dublin
£122
Find similar

KLM flights from Dublin to London City Airport

Our best KLM deals on Dublin to London City Airport flight tickets
KLM
2 Oct
DUB13:20Dublin
4h 00m
1 stop
LCY17:20London City
6 Oct
LCY08:40London City
3h 55m
1 stop
DUB12:35Dublin
£187
Find similar
KLM
2 Oct
DUB05:55Dublin
3h 35m
1 stop
LCY09:30London City
6 Oct
LCY17:50London City
4h 35m
1 stop
DUB22:25Dublin
£196
Find similar
KLM
27 Sept
DUB05:55Dublin
3h 35m
1 stop
LCY09:30London City
29 Sept
LCY08:40London City
3h 55m
1 stop
DUB12:35Dublin
£208
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 19 settembre 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

gio 18/12

07:00-08:35

Nonstop1h 35m

London City

ven 23/1

15:00-16:20

Nonstop1h 20m

£121

DublinLondon

DUB - LCY

DUBLCY

Dublin

mar 25/11

17:00-18:35

Nonstop1h 35m

London City

gio 27/11

06:50-08:15

Nonstop1h 25m

£121

DublinLondon

DUB - LCY

DUBLCY

Dublin

gio 18/12

08:55-10:25

Nonstop1h 30m

London City

mer 24/12

06:50-08:15

Nonstop1h 25m

£122

DublinLondon

DUB - LCY

DUBLCY

Dublin

gio 6/11

08:55-10:25

Nonstop1h 30m

London City

lun 10/11

15:00-16:20

Nonstop1h 20m

£123

DublinLondon

DUB - LCY

DUBLCY

Dublin

gio 6/11

08:55-10:25

Nonstop1h 30m

London City

lun 10/11

15:00-16:20

Nonstop1h 20m

£124

DublinLondon

DUB - LCY

DUBLCY

Dublin

mar 21/10

20:10-21:40

Nonstop1h 30m

London City

mer 22/10

13:40-15:00

Nonstop1h 20m

£124

DublinLondon

DUB - LCY

DUBLCY

Dublin

mar 14/10

20:10-21:40

Nonstop1h 30m

London City

mer 15/10

13:40-15:00

Nonstop1h 20m

£125

DublinLondon

DUB - LCY

DUBLCY

Dublin

mar 21/10

20:10-21:40

Nonstop1h 30m

London City

mer 22/10

13:40-15:00

Nonstop1h 20m

£126

DublinLondon

DUB - LCY

DUBLCY

Dublin

gio 13/11

08:55-10:25

Nonstop1h 30m

London City

lun 17/11

17:15-18:35

Nonstop1h 20m

£127

DublinLondon

DUB - LCY

DUBLCY

Dublin

mar 25/11

19:15-20:40

Nonstop1h 25m

London City

mer 26/11

06:50-08:15

Nonstop1h 25m

£127

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 £133.

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 £120. 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 £634.

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 £561 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 £156 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 £111 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 September 2025, prices for Dublin to London City Airport flights are approximately 323% 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

£125

Fastest flight time

1h 25m

Direct flights

Every day
The best one-way flight to London City Airport from Dublin in the past 72 hours is £125. The best return flight deal from Dublin to London City Airport found on momondo in the last 72 hours is £159.
The fastest flight from Dublin to London City Airport takes 1h 25m
Direct flights go from Dublin to London City Airport every day.
Search flight deals

  • 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 £108Free CancellationRating
6.7
7,373 reviews
Search British Airways flights

  • British Airways Flights From Dublin to London City Airport

    British Airways operates around 32 flights from Dublin to London City Airport every week. The average price of these flights found in the last 72 hours has been £212, but momondo users have found British Airways deals from Dublin to London City Airport from as low as £146 round-trip. British Airways has been scored 6.7/10 in 7,373 reviews.

Travelling to a place near London?

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

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.

An easier way to manage your London City Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
dom 19/10
dom 26/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London