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    Economy Class, 1 traveller
        Economy Class, 1 traveller

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        Flight from London (LON) to Dublin (DUB) from 158 £

        Book return flight from Dublin to London

        Flight Information

        Cheapest flight Cheapest flight from 158 £
        Departure and arrival airport Departure and arrival airport   LON-DUB

        Book your flights from London to Dublin right away!

        Looking for affordable round-trip flights from London to Dublin? Then check out our offers to find the best option for your journey. For example, you can fly from London to Dublin and back in March 2027 for 158 £.

        Whether you’re planning to spend your vacation in Ireland or traveling to Dublin for a business meeting, a Lufthansa flight makes your journey from the United Kingdom to your destination both comfortable and convenient.

        Stay entertained on board with our selection of newspapers and magazines from around the world. Simply download our Lufthansa eJournals to your mobile device before your outbound or return flight and enjoy your reading. After landing in Ireland, you’ll be ready to start your activities.

        Discover the Lufthansa App, which offers a variety of practical services. Get your mobile boarding pass, reserve your preferred seat, or book additional flights – all conveniently from your smartphone. Do you travel often? With our Miles & More program, you’ll earn rewards and privileges that make your future travel planning even more attractive.

        This way, you can fully enjoy your flight without stress. Just choose the month you’d like to travel. The lowest-cost round-trip flight from London to Dublin is available for 158 £ for travelling in March 2027.

        Please note: To provide you with the widest possible selection of flight destinations, some of the direct flights or connecting flights on lufthansa.com are operated by our partner airlines, which may result in a different flight experience than with Lufthansa.

        Flying from London to Dublin: tips and information for your trip

        Discover the “Green Island” and book your comfortable flight to the capital city of Dublin! Experience the best that this Irish city has to offer. From a trove of historic monuments and landmarks that take you back in time, to the vibrant and modern commercial and entertainment centers, Dublin has everything a traveler will enjoy. If you’re into music, you can check out street performers or go to venues hosting live music. If you’re more of a fan of arts, the city has several theaters, museums, and galleries you can visit, such as the Grand Canal Theatre, the Irish Museum of Modern Art and the Chester Beatty Library. Food and shopping enthusiasts will feast on the diverse selection of restaurants, department stores, and traditional markets. Book your London to Dublin flights and have more money to spend while on vacation in this remarkable city. You also can’t miss seeing iconic monuments like the Dublin Castle, built in 1204, which is a testament to this city’s rich historical background. Other notable landmarks include the Poolbeg Towers, the Ha’penny Bridge and the Áras an Uachtaráin, or presidential residence. Fly from London to Dublin with us and enjoy great adventures!

        Entry regulations

        Find out about the entry and visa requirements for your destination.

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        FAQ

        Here’s how to book your flight from London to Dublin at the best price with peace of mind:

        • Best Price Search: Simply search for your destination, choose the best offer in the monthly overview, and book at the lowest price.
        • Best Price Alert: Get notified about the best offers — simply sign in with your Travel ID or email address.
        • Price Guarantee: Until all travel details have been finalized, you can secure the best price for your reservation with the Price Guarantee — for up to 48 hours.
        • Student fares: With verified student status, you may be able to book your flight from London to Dublin at a discounted fare.

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