British Airways flights to Dublin from London

Grab cheap round-trip British Airways flights S$205 from LHR to DUB by organising your results from "Price (lowest to highest)" on Expedia. Or look for options from S$131 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.

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.

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.

From takeoff till landing, a direct British Airways flight from Heathrow Airport (LHR) to Dublin Airport (DUB) takes approximately 1h 24m.

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.

British Airways flights from Heathrow Airport (LHR) to Dublin come in to land at Dublin Airport (DUB). This is the main gateway here.

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.

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.

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.