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Cheap flights from Dublin to London City Airport from £56

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — LCY
31 Jul — 7 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Dublin to London City are usually found in May or September, booked 76 days in advance, depart on a Thursday or Wednesday and return on a Friday

Cheap flight deals from Dublin to London City

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to London City
Explore the most affordable flight options available from Dublin to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2026.

Tue 4/815:45
DUB
-
LCY
Nonstop1h 35m
British Airways
Mon 10/818:05
LCY
-
DUB
Nonstop1h 25m
British Airways
Deal found 28/6£130
Mon 26/1020:05
DUB
-
LCY
Nonstop1h 20m
British Airways
Sun 1/1113:15
LCY
-
DUB
Nonstop1h 20m
British Airways
Deal found 27/6£131
Thu 13/807:00
DUB
-
LCY
Nonstop1h 35m
British Airways
Thu 20/813:45
LCY
-
DUB
Nonstop1h 20m
British Airways
Deal found 29/6£131
Tue 28/715:45
DUB
-
LCY
Nonstop1h 35m
British Airways
Tue 4/820:30
LCY
-
DUB
Nonstop1h 20m
British Airways
Deal found 28/6£132
Thu 6/807:00
DUB
-
LCY
Nonstop1h 35m
British Airways
Mon 10/809:10
LCY
-
DUB
Nonstop1h 25m
British Airways
Deal found 29/6£133
Thu 23/707:00
DUB
-
LCY
Nonstop1h 35m
British Airways
Wed 29/713:45
LCY
-
DUB
Nonstop1h 20m
British Airways
Deal found 1/7£134
Mon 10/808:45
DUB
-
LCY
Nonstop1h 35m
British Airways
Thu 20/813:45
LCY
-
DUB
Nonstop1h 20m
British Airways
Deal found 29/6£137
Thu 13/820:10
DUB
-
LCY
Nonstop1h 25m
British Airways
Thu 27/820:30
LCY
-
DUB
Nonstop1h 20m
British Airways
Deal found 29/6£138

Find flight deals from Dublin to London City

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to London City (LCY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 July 2026.

Round-trip from

£130

One-way from

£56

Popular in

June

Cheapest in

May

Average price

£183

Good round-trip deal

£163 or less

Good one-way deal

£75 or less
British Airways
  • British Airways
  • 4/8-10/8
  • Nonstop
  • 3h 00m total
  • Dublin to London
Search Deals
British Airways
  • British Airways
  • 22/9
  • Nonstop
  • 1h 25m total
  • Dublin to London
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£9 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Dublin to London City.
Search Deals
Price to beat on a one-way flight from Dublin to London City.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin to London City 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, Cheapflights users made 858,174 searches. Data last updated 1 July 2026.
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

Cheapest return flight

DublinLondon

DUB - LCY

DUBLCY

Dublin

Wed 12/8

11:15-12:45

Nonstop1h 30m

London City

Wed 19/8

20:30-21:50

Nonstop1h 20m

£133
Fastest return journey

DublinLondon

DUB - LCY

DUBLCY

Dublin

Tue 1/9

19:20-20:45

Nonstop1h 25m

London City

Wed 2/9

13:45-15:05

Nonstop1h 20m

£134

DublinLondon

DUB - LCY

DUBLCY

Dublin

Thu 23/7

07:00-08:35

Nonstop1h 35m

London City

Mon 27/7

18:05-19:30

Nonstop1h 25m

£144

DublinLondon

DUB - LCY

DUBLCY

Dublin

Mon 20/7

08:45-10:20

Nonstop1h 35m

London City

Mon 20/7

20:30-21:50

Nonstop1h 20m

£144

DublinLondon

DUB - LCY

DUBLCY

Dublin

Fri 4/9

07:00-08:35

Nonstop1h 35m

London City

Sun 6/9

18:05-19:25

Nonstop1h 20m

£144

DublinLondon

DUB - LCY

DUBLCY

Dublin

Tue 21/7

15:45-17:20

Nonstop1h 35m

London City

Tue 21/7

20:30-21:50

Nonstop1h 20m

£158

DublinLondon

DUB - LCY

DUBLCY

Dublin

Thu 13/8

07:00-08:35

Nonstop1h 35m

London City

Tue 25/8

09:10-10:35

Nonstop1h 25m

£161

DublinLondon

DUB - LCY

DUBLCY

Dublin

Mon 17/8

20:10-21:35

Nonstop1h 25m

London City

Mon 31/8

18:05-19:30

Nonstop1h 25m

£161

DublinLondon

DUB - LCY

DUBLCY

Dublin

Tue 11/8

11:15-12:45

Nonstop1h 30m

London City

Tue 25/8

13:45-15:05

Nonstop1h 20m

£161

DublinLondon

DUB - LCY

DUBLCY

Dublin

Thu 6/8

07:00-08:35

Nonstop1h 35m

London City

Thu 6/8

20:30-21:50

Nonstop1h 20m

£162

Flights are sorted by cheapest return flights first.

Deals found on 28/6

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Dublin to London City

Have a flexible travel schedule? Discover the best time to fly to London City from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to London City Airport

How far ahead should I book a flight from Dublin to London City Airport?

The price you pay for your flight from Dublin to London City Airport may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Dublin to London City Airport?

Currently, May is the cheapest month in which you can book a flight from Dublin to London City Airport (average of £159). Flying from Dublin to London City Airport in June is currently the most expensive (average of £240). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DUB to LCY?

Find hourly flight availability from Dublin to London City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 July 2026.

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

How much does it cost for a return flight from Dublin to London City Airport?

Reviews of airlines servicing London City

Get insights into the airlines that provide service to London City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London City. Reviews last updated 1 July 2026.
Read through reviews of airlines operating flights from Dublin to London City Airport, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,087 reviews
Check prices

Boarding

6.9

Comfort

6.8

Entertainment

6.4

Overall

6.7

Crew

7.7

Food

6.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

IAH - LHR

Airline was good the flight attendant were very helpful and kind. The problem I had is with cheap tickets, my ticket was not allowed one check in baggage this was new to me. I do a lot of traveling overseas and 1 check in baggage is always allowed. Also I bought insurance for my ticket it proved to be useless. I have called several times and spoke to your customer service, not one single person mentioned it to me that baggage was not allowed. All this additional expense was too much for me. I even asked one of your customer service representative I need to buy extra baggage should I buy it now and he told me when you receive check in information you can buy it @ that time never mentioned it to me that my ticket didn’t include baggage. It was very frustrating. I will never use cheap ticket again.
British Airways
6.7
Okay
8,087 reviews
British Airways
6.7
Okay
8,087 reviews
Check prices

Boarding

6.9

Comfort

6.8

Entertainment

6.4

Overall

6.7

Crew

7.7

Food

6.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2026

IAH - LHR

Airline was good the flight attendant were very helpful and kind. The problem I had is with cheap tickets, my ticket was not allowed one check in baggage this was new to me. I do a lot of traveling overseas and 1 check in baggage is always allowed. Also I bought insurance for my ticket it proved to be useless. I have called several times and spoke to your customer service, not one single person mentioned it to me that baggage was not allowed. All this additional expense was too much for me. I even asked one of your customer service representative I need to buy extra baggage should I buy it now and he told me when you receive check in information you can buy it @ that time never mentioned it to me that my ticket didn’t include baggage. It was very frustrating. I will never use cheap ticket again.

Related info for your journey

Find useful and relevant information for your journey from Dublin to London City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Located just 5.7 mi from the city center, Dublin is the airport most travelers will use when flying to London City from Dublin. Booking flights from Dublin (DUB) to London City should be relatively easy as there are 5 daily outbound flights to London City from 1 airline.

  • How long is the flight from Dublin to London City Airport?

    For as low as £133, British Airways can have you in London City Airport from Dublin in 1h 30m. The distance from Dublin to London City Airport is about 296 mi. Most flights are nonstop.

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

    According to our current data, British Airways (£123), offers the cheapest pricing from Dublin to London City Airport. British Airways is priced at 32% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Dublin to London City Airport?

    No one likes to see their flight delayed. When booking a flight from Dublin to London City Airport consider choosing Aer Lingus (83%), BA CityFlyer (83%) or British Airways (83%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Dublin to London City Airport?

    On average you can expect to pay £174 for a flight from Dublin to London City Airport. The cheapest flight overall is £68 while the most popular route, (Dublin - London City) is currently priced at £128.

  • Can I find deals for flights from Dublin to London City that include hotel bookings?

    Yes. In addition to deals on Dublin to London City flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to London City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to London City.

  • Can I find deals for business class flights from Dublin to London City?

    Yes. Cheapflights offers flight deals from Dublin to London City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to London City Airport?

    Currently, May is the cheapest month in which you can book a flight from Dublin to London City Airport (average of £159). Flying from Dublin to London City Airport in June is currently the most expensive (average of £240). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London City Airport?

Book flights to London City Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Croydon
Slough
Ilford
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Eastbourne
Southall
Aylesbury
Romford
Ipswich
Borehamwood
Southend-on-Sea

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Dublin to London City

Discover the top airline that operate flights from Dublin to London City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 1 July 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£123Average£176FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to London City?

Cheapflights makes it easy to find Dublin to London City flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Dublin to London City?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London City from Dublin.

Can Cheapflights find flights from Dublin to London City with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to London City flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Dublin to London City become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London City from Dublin today and book when prices fit your budget.

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