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Flying From Ireland to United Kingdom: What You Need to Know

Cheapest direct flight price NZD 25
Cheapest return ticket price NZD 77
Off-season for travel January
Peak season for travel June
Popular airline British Airways

Airlines Flying From Ireland to United Kingdom

Compare multiple airlines at once to find the best flight deals from Ireland to United Kingdom.

Search Flights From Ireland to United Kingdom

Easily compare flights from Ireland to United Kingdom and find the cheapest tickets available!

Find the Cheapest Flights to United Kingdom From Ireland

Looking for affordable flights from Ireland to United Kingdom? Check out these great prices for the next 90 days, starting at just NZD 26 for a one-way ticket and NZD 77 for a round-trip.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

FAQs: Flights From Ireland to United Kingdom

  • When is it the cheapest time to fly from Ireland to United Kingdom?

    According to our flights calendar over the next 90 days, it seems the cheapest date is on 2025-03-17 for one-way flights.
  • How much is the cheapest flight ticket to United Kingdom from Ireland?

    The cheapest round-trip flight from Ireland to United Kingdom is on the route from Dublin to London, with prices starting at NZD 78 for a round trip between 2025-03-24 and 2025-03-31.
  • How long is a flight to United Kingdom from Ireland?

    Based on our flight data, the average flight time from Ireland to United Kingdom is approximately 1 hour 26 minutes based on our most popular routes from Dublin to London. The time may also vary depending on your destination.
  • What is the cheapest airline that flies to United Kingdom from Ireland?

    The cheapest airline flying to United Kingdom from Ireland is Aer Lingus serving the route from Dublin to London.
  • What airlines fly from Ireland to United Kingdom?

    Aer Lingus are airlines that fly frequently from Ireland to United Kingdom. The overall price will vary depending on your destination and travel dates. Budget airlines generally offer lower prices to Australia, but they may have limited baggage allowance, reduced onboard services, and longer commuting times to secondary airports.