Flights to Dublin
Last updated: 1 July 2026
British Airways operates regular direct flights between London (LON) and Dublin Airport (DUB), so you can explore Ireland’s capital whenever works for you. With departures from both London Heathrow (LHR) and London City (LCY) throughout the day, it’s easy to plan a trip that fits your schedule.
Dublin is ideal for couples, friends and solo travellers looking for a mix of culture and nightlife, all within a compact and walkable city – and it's perfect for a short break.
Plan your trip to Dublin
Why visit Dublin?
Lively and full of character, Ireland’s vibrant capital is famous for its warm and welcoming atmosphere and rich history. The River Liffey runs through the heart of the city, dividing it into distinct north and south sides, each with their own neighbourhoods and personality.
Explore historic landmarks like Trinity College, home to the 9th-century Book of Kells, which was handwritten by monks. Dublin Castle and St Patrick’s Cathedral offer more time-stamped sights. Wander Temple Bar’s cobbled streets for traditional pubs and live music, relax in St Stephen’s Green or browse Grafton Street’s shops and cafés.
Cheap flights to Dublin
Our cheap flights from London to Dublin are available year-round, with frequent services and competitive fares. Flexible travel dates will help you find the best prices.
Economy
Business
All prices shown include any applicable local taxes, fees or charges payable at your accommodation.
Flight time and destination details
- Flight time from London to Dublin: 1 hour 15 minutes
- Distance from London: 280 miles
- Flights per week: Daily departures (80 flights per week)
- Airports: Dublin Airport (DUB)
- Time difference: GMT 0
- Cabins available: Economy, business
- Language spoken: English
- Currency: Euro
Best time to visit Dublin
Dublin’s climate is very similar to the UK. Each season offers something a little different, and it’s worth experiencing all of them to get the most authentic Irish experience.
- Peak season (June to August): With 10pm sunsets during the longest days of the year and warmer weather, this time of year is all about evenings in pub gardens, festivals and enjoying the city’s lively atmosphere.
- Shoulder season (April to May, September to October): Temperatures are milder and there are fewer crowds than in the summer months.
- Low season (November to March): The cooler, quieter half of the year lights up with seasonal events like Christmas and St Patrick’s Day, and it’s a great time to enjoy the city’s cosy pub culture.
Peak season pricing
July
August
June
Shoulder season pricing
September
October
April
May
Low season pricing
November
January
February
Why fly with British Airways?
With up to 80 flights a week between London and Dublin, British Airways makes it easy to plan your trip with flexible timings and convenient departure options.
Fly from London – with frequent services throughout the day designed to fit around your schedule. British Airways also operates the only direct service between London City Airport and Dublin, offering a fast and convenient option for travellers heading straight to the heart of the city.
Choose from economy (Euro Traveller) or business (Club Europe) cabins, with fantastic service included as standard. On short‑haul flights, Euro Traveller customers enjoy a complimentary snack and bottle of water, and all customers benefit from free seat selection within 24 hours of departure.
Dublin flight FAQs
A flight from London to Dublin takes around one hour and 15 minutes.
You can fly to Dublin with British Airways from London Heathrow and London City.
Use our low fare finder to discover the cheapest time to visit Dublin. Spring and summer are the most popular times of the year to visit the city, so book your flights in the winter or autumn to save and enjoy the city’s sights when it’s less crowded.
You can make a trip to Dublin fit any budget. Start by exploring its many free attractions, such as the National Museum of Ireland, the National Gallery and beautiful public parks like Phoenix Park. Walking is one of the best ways to see this compact city and explore its character. Take advantage of free walking tours for history and local insights. For affordable meals, try local cafes, food markets and pub specials – many offer hearty Irish dishes and live traditional music to complete your experience. With a Leap Visitor Card you can also enjoy unlimited travel on public buses, trams and trains.
Once you land in Dublin Airport you’re about 13km from the city centre. You can easily travel by bus or catch a taxi from outside the airport. Both take around 30 minutes to city centre destinations.
To see more of Dublin, book a car hire with British Airways, and receive great benefits, with all mandatory charges included and 24-hour customer support. Collect Avios on every rental.
You can book a hand baggage-only ticket or make the most of our generous baggage allowance. If you choose economy standard or one of our British Airways Holidays’ packages, each passenger can check in a bag weighing up to 23kg, in addition to a hand bag, laptop case or other small bag. Families travelling in any cabin with younger children can also check in one car seat and one fully collapsible pushchair. Read more about baggage allowances for children.
If you’re flying in our business cabin, you can check in two bags weighing up to 32kg each. Read our baggage guide for full details.
Citizens of the UK and Ireland and EU passport holders do not need a visa to visit. If you hold a passport from a country or territory outside of these areas, you may need to apply for a visa before you travel. You can find out more about visa requirements for all the countries we fly to at the IATA Travel Centre.
What to do in Dublin
Experience Dublin's pub culture
No visit to Dublin is complete without a wander through Temple Bar’s cobbled lanes, and enjoying a pint or two in one of the city’s many pubs. You can also visit the Guinness Storehouse to learn about Ireland’s most famous export.
Discover parks and green spaces
Dublin is home to some beautiful parks, including St Stephen’s Green and Phoenix Park, one of Europe’s largest metropolitan green spaces.
Explore Grafton Street and Dublin's shopping districts
Grafton Street, a name you may know of from Ed Sheeran’s song ‘Galway Girl’, is Dublin’s answer to Oxford Street. Plus, it’s growing food scene means you can sample everything from cosy cafes to Michelin-starred restaurants.
Dublin's weather is mild and changeable, with pleasant summers and cool winters. The city experiences rainfall throughout the year, and conditions can vary quickly, so it’s not unusual to get rain and sunshine in the same day. Late spring and summer offer longer, brighter days, while autumn and winter are ideal for a more relaxed city break.
Our cabins
All our cabins offer the same great - and uniquely British - experience. Choose your perfect way to fly, from economy to business.
Economy
- Complimentary water and snack
- Generous baggage allowance
- Contoured leather seats and access to in-seat power on most aircraft
Business
- Access to comfortable departure lounges
- Dedicated check-in desks and priority boarding
- More personal space on board to work or relax
- High-speed Wi-Fi on most aircraft
- Complimentary food and drinks
- Collect Avios and Earn tier points
More destinations like Dublin
Looking for more inspiration? Explore flights to:
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Other countries we fly to
Europe
Terms and Conditions
- Flight only prices are updated every 24 hours and are accurate when published. Flights at these prices are limited and may sell out quickly.
- Package holiday prices (flight + hotel or flight + car) prices are updated every 24 to 48 hours and are accurate when published and may vary upon reaching subsequent pages. Availability may be extremely limited particularly during peak periods.
- Return fares displayed are the lowest adult return prices in the cabin specified including taxes, fees and carrier charges, based on a 7-day return journey.
- Each–way fares displayed are the lowest adult each-way prices in the cabin specified based on the lowest adult return prices for a 7 day travel period, including all taxes, fees and carrier charges available in this period.
- One-way fares displayed are the lowest adult prices in the cabin specified including taxes, fees and carrier charges available in this period.
- Package holiday prices (flight + hotel and flight + car) shown are in GBP per person based on 2 adults sharing one room or one car and prices include taxes, fees and carrier charges unless otherwise specified. Flight + car prices based on drivers aged 30-70 years.
- Additional charges will be applied for payments made using a corporate credit card.
- Advertised fares are available on ba.com. Additional charges may apply if purchased through British Airways outlets or travel agents.
- Combine and save on Holidays: Guaranteed savings are only available when booking a Flight + Hotel or Flight + Car booking including one land product, it does not apply to a ‘Customise your trip’ holiday including more than one hotel and / or car.
- Package holidays are protected under British Airways Holidays Ltd by the Civil Aviation Authority. Our ATOL number is 5985.
- Standard British Airways terms and conditions apply.