Important: This destination may have COVID-19 travel restrictions in place, including specific restrictions for lodging. Check any national, local and health advisories for this destination before you book.

Cheap Flights from London (LHR) to Brussels (BRU) from £34

Cheap Flights from London (LHR) to Brussels (BRU)

Prices were available within the past 7 days and starts at £34 for one-way flights and £64 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Brussels Airlines
Brussels Airlines
British Airways
British Airways
British Airways
Brussels Airlines
Brussels Airlines
Brussels Airlines
British Airways
Brussels Airlines
Brussels Airlines
British Airways
Lufthansa
British Airways
British Airways
British Airways
British Airways
Lufthansa
British Airways
Austrian Airlines

Flights from London to Brussels: Reviews from verified customers

Flight from London to Brussels route information
Origin AirportHeathrow
Destination AirportBrussels - National
Airlines ServingAer Lingus, Alitalia, Austrian Airlines, British Airways, Brussels Airlines, Eurowings, Iberia, KLM, LOT-Polish Airlines, Lufthansa, SAS, Swiss International Air Lines
Flight Price£64
Distance347 km

Frequently asked questions

Frequently asked questions

Compare flights from London to Brussels easily and book in confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Brussels. Operating between them 9 flights per day, 20 airlines cover the route. And Air Canada, Brussels Airlines, United Airlines, Lufthansa, Hainan Airlines, Singapore Airlines fly direct, getting you to Brussels - National in just 3hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Heathrow to Brussels - National.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Heathrow (LHR) to Brussels - National (BRU) 

The easiest way to view the best deals on flights from London to Brussels today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Heathrow to Brussels - National start at just £64 and range up to £76.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Brussels
  • booking your flight during June, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to Brussels flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Heathrow to Brussels - National for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.