Cheap flights from London to Belfast from £15

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The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from London to Belfast

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of November. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
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week: 16 Nov - 22 Nov
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Airlines that fly from London to Belfast
Distance: 322 mi
London airports
Gatwick Airport (LGW)How far from city centre: 25 mi
Heathrow Airport (LHR)How far from city centre: 14 mi
London Stansted Airport (STN)How far from city centre: 30 mi
London Luton Airport (LTN)How far from city centre: 28 mi
London City Airport (LCY)How far from city centre: 8 mi
Belfast airports
Belfast International Airport (BFS)How far from city centre: 13 mi
George Best Belfast City Airport (BHD)How far from city centre: 2 mi

Flights from London to Belfast

London to Belfast flights take about 1 hour 25 minutes. The flight path between the two cities is about 322 miles.

British Airways flies non-stop from London Heathrow to George Best Belfast City (BHD). easyJet and Ryanair fly non-stop to Belfast from London Gatwick, Luton and Stansted.

Belfast has two airports for these flights: George Best Belfast City, close to the centre, and Belfast International, further outside the city.

Airlines flying from London to Belfast

Three airlines fly non-stop between London and Belfast:

  • British Airways, the UK flag carrier, flying from London Heathrow to George Best Belfast City
  • easyJet, a low-cost airline that flies from both Belfast City and Belfast International
  • Ryanair, an Irish low-cost airline flying to London from Belfast International

easyJet and Ryanair fly to Belfast from London Gatwick, London Luton and London Stansted.

Best time to fly from London to Belfast

July is a good time to fly to Belfast. The city celebrates Rose Week at Sir Thomas and Lady Dixon Park, and the Grand Opera House holds its Family Festival.

On St Patrick's Day in March, a parade and concerts fill Belfast city centre.

In November and December, the Belfast Christmas Market fills the grounds of City Hall with food and craft stalls.

Belfast lies close to mountains, so its weather can change quickly. Pack for all weather conditions, whatever the season.

London airports with flights to Belfast

London Heathrow (LHR)

London Heathrow is the airport for the British Airways flights to Belfast City. Heathrow lies about 25km from central London.

The Heathrow Express, the Elizabeth line and the Piccadilly line on the London Underground all run to Heathrow.

London Gatwick (LGW)

London Gatwick is in West Sussex, about 47km from central London. The Gatwick Express takes about 30 minutes, and a coach or a taxi to Gatwick takes about one hour.

London Stansted (STN)

London Stansted is close to Bishop's Stortford. The Stansted Express takes about 45 minutes, Terravision runs coaches to Stansted, and a taxi takes about 60 minutes.

London Luton (LTN)

London Luton is, with Gatwick and Stansted, one of the airports for the easyJet and Ryanair flights to Belfast.

Airports in Belfast

George Best Belfast City Airport (BHD)

George Best Belfast City Airport is about 5km from Belfast city centre. The British Airways flights from London Heathrow land here.

Aer Lingus, easyJet, KLM and Loganair also fly from Belfast City Airport.

From Belfast City Airport, the train reaches the centre in about 7 minutes and a taxi in about 10 minutes. The Airport Express 600 bus also runs into the city.

Belfast International Airport (BFS)

Belfast International Airport lies further outside the city. easyJet, Ryanair, Jet2.com and TUI Airways fly from Belfast International.

An Airport Express bus runs from Belfast International to the city centre seven days a week. A taxi takes 30 to 35 minutes.

What to do and visit in Belfast

These are the places to see on a trip to Belfast:

  • Titanic Quarter, the heart of the city's old shipbuilding industry, where the Titanic, the most famous passenger liner of the 20th century, was built
  • Belfast City Hall, with tours of the building and the shopping streets nearby
  • Duke of York and Crown Liquor Saloon, two Belfast pubs to spend an evening in
  • Peace Walls, built from the late 1960s during the Troubles to separate nationalist and unionist neighbourhoods, a part of Northern Ireland's recent history
  • Stormont, the Northern Ireland Parliament Buildings, set in parkland just 15 minutes outside the city centre
  • Ulster Museum, in the Botanic Gardens, with collections of art, history and natural sciences
  • Cave Hill, north of the city, with walking trails and views over Belfast and Belfast Lough

FAQs about flights from London to Belfast

What are the advantages of purchasing flexible flight tickets to Belfast through eDreams UK?
With a flexible flight ticket, you're assured a refund or the option to rebook without any additional fees if your flight from London to Belfast gets canceled. eDreams UK has got you covered, ensuring peace of mind and hassle-free travel changes! Plus, this flexibility allows you to adapt your travel plans with ease, offering greater convenience in today’s unpredictable travel environment.
What is the average cost for flights from London to Belfast?
The typical cost for a flight from London to Belfast is approximately £50. It's important to note that this price can fluctuate based on various factors, including the time of year and how far in advance you book your ticket. For instance, booking during peak travel seasons or last minute may result in higher fares, while off-peak times might offer more affordable options.
How can I search for and book flights from London to Belfast on eDreams UK, and also find the best deals?
With our flight search engine, you can discover flights starting at just £15 for the route from London to Belfast. At eDreams UK, our priority is to offer you the most affordable options. You have the flexibility to customize your search based on various criteria, including stopovers, airports, travel dates, and additional filters. This way, you can tailor your journey to meet your specific needs and preferences, ensuring a seamless travel experience.
When is the best time to book a flight ticket from London to Belfast?
The top months for booking flights from London to Belfast are October, November and August. Travelers often find the best deals and optimal flight options during these times, making them ideal for planning your trip.
What are the best months to book a flight from London to Belfast?
The best time to fly to Belfast from London really hinges on various personal preferences, particularly regarding budget considerations. In terms of popularity, June stands out as the top month for flights to Belfast from London, as indicated by our customer search data. Following closely are July and August. If your goal is to escape the hustle and bustle of peak season and find a more tranquil experience, consider traveling during April, January or May. These months are associated with significantly fewer searches, making them a great choice for those seeking a quieter getaway from London to Belfast.
How long does it take to fly from London to Belfast?
The average flight time from London to Belfast is approximately 1 h and 20 m. This journey typically covers a distance of about 321.76 mi. Please note that the flights along this route may include one or more layovers in different cities.

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