Cheap flights from Ireland to London from £58

If you don’t want to visit London City Airport in April, then you should wait until September to fly from Ireland, when ticket prices are also cheap, with an average price of £39.

Our data shows that Saturday is the least expensive day to fly to London City Airport. Tickets to fly out on this day can be as low as £177. On the other hand, Monday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £463.

Our data shows that the cheapest Ireland to London City Airport flights are usually those with departure times in the evening. Our users have found flights to London City Airport in the evening for as low as £175. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are £571 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.

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

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 £178 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 £99 on momondo.

Historically, on average around 11% 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 100 minutes.

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.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday 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 11% of their flights experiencing any sort of delay.

The number of flights available between Ireland and London City Airport is 6 per day as of May 2026. The most frequent departure time is 11:00, with 71% of daily flights leaving at midday.

As of May 2026, there are 46 flights per week flying from Ireland to London City Airport. The most common day of the week flights depart is Fri, with 26% of flights taking off on this day.