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Cheap flights from Dublin (DUB) to London City (LCY)

DUB — LCY
May 28 — Jun 41
Thu 5/28
Thu 6/4
1 adult, Economy
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Cheapflights Tip: The best prices from Dublin to London City are usually found in September or May, booked 76 days in advance, depart on a Wednesday or Thursday and return on a Friday

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 April 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

March

Cheapest in

September

Average price

$255

Good round-trip deal

$233 or less

Good one-way deal

$110 or less
Provider with most accurate pricing for Dublin-London City flight deals.
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Provider most trusted by Cheapflights users for Dublin-London City flights.
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Highest demand for flights based on searches. 5% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in April 2026
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Price to beat on a round-trip flight from Dublin to London City.
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Price to beat on a one-way flight from Dublin to London City.
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  • Most accurate provider: When it comes to deals on Dublin-London City Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dublin-London City Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dublin-London City Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dublin-London City Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dublin-London City Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 best time to book flights from Dublin to London City Airport is 75 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Dublin to London City Airport (average of $207). Flying from Dublin to London City Airport in March is currently the most expensive (average of $271). 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 April 28, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dublin to London City Airport as you normally would.

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 April 28, 2026.
Read reviews from past customers who have flown British Airways from Dublin to London City Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,928 reviews

Crew

7.7

Entertainment

6.4

Overall

6.7

Food

6.4

Comfort

6.8

Boarding

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2026

NCE - LHR

I was transferred to AA airlines with seating far away from my wif.
British Airways
6.7
Okay
7,928 reviews
British Airways
6.7
Okay
7,928 reviews

Crew

7.7

Entertainment

6.4

Overall

6.7

Food

6.4

Comfort

6.8

Boarding

6.9

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2026

NCE - LHR

I was transferred to AA airlines with seating far away from my wif.

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?

    If you book a flight to London City from Dublin, you will be flying from Dublin, which is the city’s only airport. Dublin (DUB) is located 5.7 mi from the center of Dublin. There are 9 flights from Dublin to London City per day from 1 airline.

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

    According to our current data, British Airways ($99), offers the cheapest pricing from Dublin to London City Airport. British Airways is priced at 57% 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?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Dublin to London City Airport on time: Aer Lingus (85%), BA CityFlyer (85%), British Airways (85%).

  • 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 vacation 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, September is the cheapest month in which you can book a flight from Dublin to London City Airport (average of $207). Flying from Dublin to London City Airport in March is currently the most expensive (average of $271). 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

Traveling to a place near London City Airport?

Book flights to London City Airport if you plan to visit one of these locations
Ilford
Hounslow
Winchester
Croydon
Gatwick
Southend-on-Sea
Harrow
Eastleigh
Dartford
Dover
Orpington
Watford
Borehamwood
Chipping Norton
Hayes
Kingston upon Thames
Eastbourne
Slough
Sutton
Stansted

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Alternative routes for Dublin to London City

See prices for flight routes from nearby airports that may be better suited for you.
Dublin to Gatwick flights
Dublin to Heathrow flights
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Shannon to Heathrow flights

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 2,558,603 searches. Data last updated April 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$99Average$288FlexibilityNo cancel feeOn-time70%

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