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

According to our current data, British Airways ($114), offers the cheapest pricing from Dublin to London City Airport. British Airways is priced at 45% lower than the current average price of a flight leaving 3 months from now.

What is the cheapest day to fly from Dublin to London City Airport?

Travelers seeking maximum savings on their Dublin to London City Airport flight should consider departing on Thursday evenings when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in London City Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London City Airport when rainfall is around 1.6 in.

If weather is an important factor for your trip to London City Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 (84%), BA CityFlyer (84%), British Airways (84%).

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

Flying to your destination on a Monday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to London City Airport. Check prices with Cheapflights to find a great deal for your trip.

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

To save up to 249% on this flight, we recommend booking at least 57 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Dublin to London City Airport from $123 1-2 weeks out and tickets from $219 for flights departing within the next 72 hours.

What is the cheapest month to fly from Dublin to London City Airport?

Our data shows that January tends to be the cheapest month to fly to London City Airport from Dublin. Users have commonly found prices around $109 for the month, but tickets can be as low as $33. Due to multiple factors, prepare for potentially higher prices in August.

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 8 flights from Dublin to London City per day from 1 airline.

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.

Find Cheap Flights from Dublin to London City Airport

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1. Tell us where you want to go

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3. Compare prices and book

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Cheapflights Tip: The best prices from Dublin to London City are usually found in March or February, booked 78 days in advance, depart on a Thursday or Monday and return on a Friday

Cheap flight deals from Dublin to London City

Popular in	July
Cheapest in	March
Average price	$198
Good round-trip deal	$190 or less
Good one-way deal	$101 or less

Highest demand for flights based on searches. 12% potential increase in price ($30 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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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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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 78 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, April is the cheapest month in which you can book a flight from Dublin to London City Airport (average of $686). Flying from Dublin to London City Airport in July is currently the most expensive (average of $1,046). 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?

One of the essential ways to save on airfare from Dublin to London City Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 14% on airfare.

Reviews of airlines servicing London City

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

7,361 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Aug 2025

ALG - LGW

Didn't like anything from this flight starting with the lady at the counter. Nasty attitude.

British Airways

6.7

Okay

7,361 reviews

British Airways

6.7

Okay

7,361 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Aug 2025

ALG - LGW

Didn't like anything from this flight starting with the lady at the counter. Nasty attitude.

Related info for your journey

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 8 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 ($114), offers the cheapest pricing from Dublin to London City Airport. British Airways is priced at 45% 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 (84%), BA CityFlyer (84%), British Airways (84%).
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, April is the cheapest month in which you can book a flight from Dublin to London City Airport (average of $686). Flying from Dublin to London City Airport in July is currently the most expensive (average of $1,046). 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.

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Top airline flying from Dublin to London City

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$114	Average$245	FlexibilityNo cancel fee	On-time70%

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

Find cheap flights from Dublin to London City with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Dublin to London City are usually found in March or February, booked 78 days in advance, depart on a Thursday or Monday and return on a Friday

Cheap flight deals from Dublin to London City

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

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.

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?

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

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

Reviews of airlines servicing London City

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.

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?

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

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

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

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

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

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

Traveling to a place near London City Airport?

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Alternative routes for Dublin to London City

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Top airline flying from Dublin to London City

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