Question 1

What is the most punctual flight time for Ireland to London flights?

Accepted Answer

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Question 2

Which airline has the best punctuality record on Ireland to London flights?

Accepted Answer

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 10% of their flights experiencing any sort of delay.

Question 3

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

Accepted Answer

The cheapest day to depart from Ireland to London City Airport is on a Saturday. Travellers who choose to depart for London City Airport on a Saturday will often find tickets for as low as €172. The most expensive day to fly to London City Airport is Thursday, with ticket prices averaging around €747.

Question 4

What is the cheapest airline that flies from Ireland to London City?

Accepted Answer

British Airways and KLM are the most popular carriers operating from Ireland to London City

Question 5

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

Accepted Answer

In general, February is the cheapest month to fly from Ireland to London City Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €151. If you don’t want to visit London City Airport in February, then you should wait until March to fly from Ireland, when ticket prices are also cheap, with an average price of €160.

Question 6

What is the cheapest Ireland to London City flight route?

Accepted Answer

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

Question 7

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

Accepted Answer

Flying to London City Airport from Ireland in the morning is the least expensive time of day to depart. momondo users have found prices as low as €191 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are €518 on average. Flights to London City Airport from Ireland in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Question 8

How many flights depart from Ireland to London City Airport on average per week?

Accepted Answer

The number of flights available between Ireland and London City Airport is 46 per week as of December 2025. The most frequent departure day is Mon, with 26% of weekly flights leaving on this day.

Question 9

How often are flights from Ireland to London delayed?

Accepted Answer

Historically, on average around 10% of flights between Ireland and London have experienced a delay on any given week. The average delay length over the past 12 months has been 105 minutes.

Question 10

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

Accepted Answer

You are more likely to see cheaper flights to London City Airport from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to London City Airport for around €186 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 Ireland for as low as €133 on momondo.

Question 11

Can stopping save me money on Ireland to London City Airport flights?

Accepted Answer

No. A direct flight is the cheapest option for a flight between Ireland to London City Airport.

Question 12

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Question 13

How long does it take to fly to London City Airport?

Accepted Answer

Flight times vary depending on what airport in Ireland you fly out of and what airport in London City Airport you fly into. For example, flying from Cork to London Heathrow Airport takes 1h 15m on average. On the other hand, flying from Dublin to London Heathrow Airport takes 1h 15m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

Question 14

How many flights depart from Ireland to London City Airport on average per day?

Accepted Answer

As of December 2025, there are 6 flights per day flying from Ireland to London City Airport. The most common time of day flights depart is 11:00, with 60% of flights taking off at midday.

Question 15

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

Accepted Answer

There is only 1 cabin class available to choose from on Ireland to London City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 16

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

Accepted Answer

Prices for flights from Ireland to London City Airport were last updated today.

Question 17

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

Accepted Answer

The number of operators available for flights from Ireland to London City Airport is 1 as of December 2025.

Question 18

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

Accepted Answer

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to London City Airport.

Question 19

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

Accepted Answer

The required travel and health documents for your London City Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at London City Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best price found	€123
Fastest flight time	1h 25m
Direct flights	Every day

Cheap flights from Ireland to London from €61

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to London departing on 15/5. 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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How to get the cheapest flight ticket from Ireland to London City Airport

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

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

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

What is the cheapest Ireland to London City flight route?

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

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

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

There is only 1 cabin class available to choose from on Ireland to London City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ireland to London City Airport flights?

No. A direct flight is the cheapest option for a flight between Ireland to London City Airport.

What is the cheapest airline that flies from Ireland to London City?

British Airways and KLM are the most popular carriers operating from Ireland to London City

How often are flights from Ireland to London delayed?

Historically, on average around 10% of flights between Ireland and London have experienced a delay on any given week. The average delay length over the past 12 months has been 105 minutes.

What is the most punctual flight time for Ireland to London flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Ireland to London flights?

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 10% of their flights experiencing any sort of delay.

How many flights depart from Ireland to London City Airport on average per day?

As of December 2025, there are 6 flights per day flying from Ireland to London City Airport. The most common time of day flights depart is 11:00, with 60% of flights taking off at midday.

How many flights depart from Ireland to London City Airport on average per week?

The number of flights available between Ireland and London City Airport is 46 per week as of December 2025. The most frequent departure day is Mon, with 26% of weekly flights leaving on this day.

How long does it take to fly to London City Airport?

Cheap Ireland to London City Airport flight deals and tips

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

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

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

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

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

Best airlines flying from Ireland to London City Airport

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