Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from London City Airport to Dublin, across the two airlines that offer this route. We've found that 22 / Mar / 2026 is the cheapest date to travel at the moment, but it's best to go through the results to see which flight suits you.
There are ten flights from London City Airport to or via Dublin every week. Out of the two available airlines, the most popular ones are British Airways & Aer Lingus. But that doesn’t necessarily mean they’ll be the best option for your travel dates. To see as many flights as possible, try widening your search to include other departure airports.
Your flight from London City Airport to Dublin will take at least 1 hrs 20 mins. On average, it takes 1 hrs 20 mins to fly the 478 km distance. Take a look at flight times to see which one works best for you.
If you want to travel in July, it's best to book your flights early, as this is peak season in Dublin. The cheapest month to fly is normally May – try searching three to four months prior to then to get a bargain. You can also search by month, which will reveal the cheapest time of the week to fly.
