Cheap flights from Belfast to London Heathrow

Top last minute flight deals

Feeling spontaneous? It’s never too late to book a trip. Here’s our pick of the best last minute flights to London...
Estimated lowest prices only. Found in the last 14 days.

Direct flights to London Heathrow

Want to fly non-stop to London Heathrow? We’ll help you find your ideal route.

  • Aer Lingus
  • American Airlines
  • British Airways
  • China Eastern
  • China Southern
  • Etihad Airways
  • Iberia
  • Japan Airlines
  • LATAM Airlines
  • Malaysia Airlines
  • Qantas
  • Qatar Airways
  • United
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Flight information Belfast to London Heathrow

Cheapest return price last month

₹ 6,446

Direct airlines


Flights per week


Average flight time, total distance 513 kilometres

1h 15min

Most popular airline last month

British Airways

London Heathrow

1 airport

Frequently asked questions

Travel restrictions differ from country to country and change daily, but we’re here to help you find the advice you need. If you have a trip to London Heathrow planned, find the latest updates here.
There are 6 airports in London: London Heathrow, London Gatwick, London Stansted, London Luton, London City, and London Southend.
The best price found on Skyscanner for a flight from Belfast to London Heathrow is ₹ 6,446. This was found by aggregating across different carriers and is the cheapest price for the whole month.
1h 15min is the average flight time from Belfast to London Heathrow.
There are 3 airlines who fly direct from Belfast to London Heathrow.
As of March, there are 51 flights per week flying from Belfast to London Heathrow.

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How to compare and get the best flights from Belfast to London?

  1. The price chart above shows the lowest 2-way flight prices from Belfast to London for each month. Clicking on the price will take you to a calendar view to choose specific dates as per your itinerary.
  2. If you are planning well in advance, you can set-up Skyscanner's price alerts to get notification whenever there is a price change from Belfast to London flight tickets

When is the best time to book from Belfast to London?

  1. If you are flexible with your travel dates, you can use our month view tool to find the cheapest days to travel
  2. If you have a fixed travel date, use the above bar chart or sign up for price alert
  3. If you are flexible about your destination city you can use our country search search to compare the flight tickets between different airports of your destination country

Things to know before booking your flights from Belfast to London

Some useful information on flights between Belfast and London are given on the panel above. Get to know the cheapest flight price, number of direct flights between Belfast and London, how many flights between Belfast and London per week, distance and flight duration from Belfast to London and the number of airports in London

Skyscanner search engine pulls flight prices from all the major airlines and online travel agents like MakeMytrip,ClearTrip, Yatra, Goibibo etc., Hence you don’t have to check multiple websites to find the best price. Once you find your cheap flights & click to select, we link you directly to the airline or travel agent. No hidden charges, no added fees.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.