Cheap flights from London City Airport to Ireland from £63

The month of August is, on average, the cheapest month to fly to Ireland from London City Airport, with most prices found around £138. If you’re not able to fly to Ireland in August, then May is your next best option. Flight prices from London City Airport to Ireland during May average around £149.

The cheapest day to depart on your flight to Ireland is on a Friday when prices can be found for as low as £194. This is often the case because there is less demand to fly during this day of the week. Flights from London City Airport to Ireland on a Saturday will generally be more expensive and average around £253. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

In the afternoon is the cheapest time of day to fly from London City Airport to Ireland when you can find flight prices for as low as £170. Flying to Ireland in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Ireland are more costly in the morning, with an average ticket price of £248. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Ireland from London City Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around £167 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from London City Airport for as low as £119 on momondo.

There are 2 cabin classes available to choose from on London City to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

British Airways, Ryanair and Aer Lingus are the top three most popular airlines that fly to Ireland from London City Airport according to our data. British Airways is the first choice among our users, with 92% of people opting to fly with this airline when travelling to Ireland. Keep in mind that there are 3 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

Historically, on average around 12% of flights between London and Ireland have experienced a delay on any given week. The average delay length over the past 12 months has been 92 minutes.

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

Saturday 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.

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

10 flights are operational daily from London City Airport to Ireland as of March 2026. The most popular departure time for this route is 18:00, with 39% of flights per day taking off in the afternoon.

The number of flights available between London City Airport and Ireland is 74 per week as of March 2026. The most frequent departure day is Mon, with 19% of weekly flights leaving on this day.