British Airways flights to Dublin from London

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British Airways flights from London to Dublin (LHR→DUB)

Prices were available within the past 7 days and start at S$120 for one-way flights and S$172 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
British Airways
British Airways
British Airways
British Airways
British Airways
London to Dublin route information
Origin airport
Heathrow
Destination airport
Dublin
Airlines serving
Aer Lingus, Air France, British Airways, Eurowings, Iberia, KLM, Lufthansa, Swiss International Air Lines
Popular airline
Aer Lingus
Distance
445 km
Average flight time
1 hour 20 mins

Frequently asked questions

How much is a British Airways flight from Heathrow Airport (LHR) to Dublin Airport (DUB)?
Grab cheap round-trip British Airways flights from S$172 from LHR to DUB by organising your results from "Price (lowest to highest)" on Expedia. Or look for options from S$120 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from LHR to DUB with British Airways?
Search for return or one-way flights to Dublin in January or February. You could find an affordable fare with British Airways during these off-peak times.
Does British Airways fly nonstop from Heathrow Airport (LHR) to Dublin Airport (DUB)?
British Airways offers direct flights from Heathrow Airport (LHR) to Dublin Airport (DUB), with 44 departures every week. Simply use the "Nonstop" and "Airline" filters while searching on Expedia to see all direct British Airways flights to DUB.
How long does it take to fly from LHR to DUB with British Airways?
From takeoff till landing, a direct British Airways flight from Heathrow Airport (LHR) to Dublin Airport (DUB) takes approximately 1h 24m.
Which day of the week has the most British Airways flights from Heathrow Airport (LHR) to Dublin Airport (DUB)?
Saturday has the most British Airways flights from Heathrow Airport (LHR) to Dublin Airport (DUB). With 8 daily departures, this is the best day to find something that will suit your schedule.
What airports does British Airways fly into in Dublin?
British Airways flights from Heathrow Airport (LHR) to Dublin come in to land at Dublin Airport (DUB). This is the main gateway here.
What kind of luggage can I take on a British Airways flight from Heathrow Airport (LHR) to Dublin Airport (DUB)?
For checked luggage, you can bring 1 checked-in bag weighing up to 23 kgs with dimensions not exceeding 89 centimetres x 41 centimetres x 74 centimetres. You can also bring 1 cabin bag on board when flying standard economy from LHR to DUB with British Airways. This carry-on has to weigh less than 23 kgs and be no larger than 56 centimetres x 23 centimetres x 43 centimetres. Exceeding these restrictions can mean additional charges, so check British Airways's baggage allowance policies before you start packing.
What type of plane does British Airways fly from Heathrow Airport (LHR) to Dublin Airport (DUB)?
British Airways usually flies Airbus A320 planes for flights from Heathrow Airport (LHR) to Dublin Airport (DUB). This airline also operates the Airbus A320neo on this route. Keep in mind that aircraft type can vary due to operational requirements, so the plane you board could be different on your travel date.
Can I change or cancel my British Airways flight from Heathrow Airport (LHR) to Dublin Airport (DUB)?
Changes are generally free within 24 hours of making a booking, but your airline may charge a fee after that time. For further details about altering your reservation, head to your "Trips," select your flight and click on "Manage Booking." If you want the flexibility to update your itinerary without additional costs, check the "Changes included" or "No cancel fee" filter when organising your trip.
*Available to Expedia members.