Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Amazing British Airways LHR to DUB Flight Deals

The cheapest flights to Dublin found within the past 7 days were $100 round trip and $71 one way. Prices and availability subject to change. Additional terms may apply.

FAQs about British Airways Flights from LHR to DUB

What terminal is British Airways at London Heathrow?

At London (LHR-Heathrow), British Airways flights to Dublin (DUB) often leave from terminal 2. Unsure as to which terminal you'll be exiting the plane at? It'll likely be terminal 2.

Are there British Airways non-stop flights from LHR to DUB?

With British Airways offering nonstop services between London (LHR-Heathrow) and Dublin (DUB), your next great adventure is just a flight away. Wave goodbye to the stress, hassle and baggage hiccups often associated with layovers, and book your seat today.

How long is a British Airways flight from LHR to DUB?

If the weather's good and all goes to plan, your British Airways flight from London (LHR-Heathrow) to Dublin (DUB) will take about 2 hours and 11 minutes. Use the time to fine tune your travel schedule before you disembark.

What type of aircraft does British Airways fly from LHR to DUB?

When you fly the skies between LHR and DUB with British Airways, you'll generally be doing it aboard the Airbus A320. The carrier also operates the Airbus A321neo on this route.

How many direct and indirect flights does British Airways fly from LHR to DUB?

You'll have a great deal of options if you're thinking about flying with British Airways between LHR and DUB. Currently, it has roughly 4 flights every day.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Dublin (DUB), please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on from January to December 2019. Savings are subject to change based on departure location, date and destination.

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.