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Cheap Flights from London to Dublin

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

London to Dublin route information

Origin Airport Gatwick
Destination Airport Dublin
Airlines Serving Aer Lingus, British Airways, Iberia, Ryanair, Swiss International Air Lines, TAP Portugal
Flight Price £29
Distance 481 km





Cheap LGW to DUB Flights

  • What is the cheapest airline flying from London to Dublin?

    Aer Lingus is the leader in keeping prices low for passengers over the next three months. Fares are being booked at just £126 and, when compared to the higher priced bookings of £486, it's quite a deal.
  • How many flights are there per day from London to Dublin?

    The number does differ by the day of the week, but on average, you can expect 19 different choice of flight times when you book. Compared to the average route departing the United Kingdom with three flight times, you'll have more choices than most.
  • Which airline has the least delays from London to Dublin?

    Aer Lingus will have you to DUB on schedule 81% of the time. Stick to Aer Lingus and you won't spend more time in airports than you have to. Note that if they do have a delay, it usually lasts less than half an hour.
  • What airports do you fly into for Dublin?

    Fortunately, there is another way to get to Dublin from London. London Heathrow Airport (LHR) is only 25 miles from London Gatwick Airport, and over the upcoming months, flights are being priced 27% cheaper than flights from London Gatwick Airport.
  • How much is a plane ticket to Dublin (DUB) from London (LGW)?

    Costs can range from £126 to £486, as prices for LGW to DUB do fluctuate more than most routes from the United Kingdom. Remember, the sooner you book, the better price you tend to get.
  • What is the cheapest day to fly from London to Dublin?

    The cheapest day to fly to Dublin from London is on Tuesday. If you would like to save some money on your next getaway look for flights on that day.
  • Do some days of the week have more flight times than others?

    The day with the most departure times for this route is Sunday with 21 options. Saturday currently offers the fewest number of flight times with only 15 options.

Dublin Flights

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