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€691 Find Cheap Flights from London to Ireland

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Ireland departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best Ireland Flight Deals from London

Cheapest return prices found by our users on KAYAK in the last 72 hours

Dublin
Dublin1 stop€691

Good to know

Cheapest flight

€691
Flight from London to Dublin

FAQs - booking Ireland flights

  • How does KAYAK find such low prices on flights from London to Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Ireland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London to Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Ireland

  • High season is considered to be January, February and December. The cheapest month to fly from London is January.

Book cheap flights from London to Ireland

Recent return flight deals

7/4Mon
1 stopAir Canada
17h 20mYXU-DUB
23/4Wed
1 stopAir Canada
9h 58mDUB-YXU
€691
24/3Mon
2 stopsUnited Airlines
14h 45mYXU-DUB
8/4Tue
2 stopsUnited Airlines
16h 28mDUB-YXU
€718
22/3Sat
1 stop
9h 55mYXU-DUB
5/4Sat
1 stop
12h 04mDUB-YXU
€720
7/4Mon
2 stopsUnited Airlines
13h 20mYXU-DUB
23/4Wed
2 stopsUnited Airlines
35h 43mDUB-YXU
€721
22/3Sat
2 stopsUnited Airlines
21h 45mYXU-DUB
4/4Fri
2 stopsUnited Airlines
15h 58mDUB-YXU
€725
7/4Mon
2 stops
25h 25mYXU-DUB
14/4Mon
1 stop
26h 43mDUB-YXU
€746
7/4Mon
1 stopAir Canada
11h 50mYXU-DUB
14/4Mon
2 stopsAir Canada
15h 59mDUB-YXU
€766
7/4Mon
1 stopAir Canada
11h 50mYXU-DUB
14/4Mon
1 stopAir Canada
15h 29mDUB-YXU
€773
23/3Sun
2 stopsLufthansa
21h 55mYXU-DUB
7/4Mon
1 stopLufthansa
9h 58mDUB-YXU
€917
25/3Tue
1 stopLufthansa
10h 50mYXU-DUB
8/4Tue
1 stopLufthansa
15h 28mDUB-YXU
€977

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Everything you need to know for your flight from London to Ireland

Information on your arrival and departure airports

London (YXU)

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