Cheap flights from London to Brussels
Selected dates may not give results due to COVID-19. We suggest you change the dates.
Round trip One way
Round trip
One way
Select departure
No results match your search criteria
  • Latest searches
Select arrival
No results match your search criteria
  • Latest searches
Round trip One way
Round trip
One way
{{ weekDay }}
{{ panel.label }}
Looking for a one-way flight?
{{ fromDate | dateToDayNumber }}

{{ fromDate | dateToMonthName }}

{{ fromDate | dateToDayName }}

{{ flexibleFromDateLabel }}
{{ option.label }}
?
{{ flexibleToDateLabel }}
{{ option.label }}
Class and passengers
Class
Economy
Available for Economy only
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
  • Compare with:
    Sponsored

Find cheap flights from London Heathrow to Brussels

Fly Scanner helps you compare the best deals to Brussels, offering the most cost effective solutions for your trip. Find your airline ticket at the best price in seconds by comparing fares from hundreds of airlines and online travel agencies in a single search!

See only the ideal flight deals for your needs

Fly Scanner compares hundreds of offers from London Heathrow to Brussels of low cost flights, online travel agency promotions, airlines from all over the world, domestic and international routes, direct and non-stop flights. The search engine of Fly Scannershows you the best flight selections, all in one click and in seconds.

How to save money on a flight from London Heathrow to Brussels

The search engine of Fly Scanner finds for you the ideal solutions for your needs. Once you have entered your search data, you can customize the results according to your preferences and compare the prices of London Heathrow - Brussels flights.

Choose alternative dates and airports

You can save even more money by comparing flight prices for other dates as well, if you have the possibility to travel flexibly. You can choose from cheap flights available departing a few days earlier or arriving a few days later. Or you can choose from alternative airports nearby in Belgium: the price of your ticket could be even more advantageous!

Frequently Asked Questions

Frequently asked questions about flights from London Heathrow to Brussels.

How much does a London Heathrow - Brussels flight cost?

The availability of airline tickets can vary greatly depending on the time of year and destination. This information is currently unavailable for flights from London Heathrow to Brussels.

How far is London from Brussels?

London is about 350 km from Brussels.

What are the airports in Brussels?

Brussels has another airport: Charleroi.

What are the airports in London?

At London there are 6 airports: City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.

What are the most popular destinations searched for in Belgium?

The most searched cities in Belgium according to our users are: Antwerp, Brussels, Liege, Ostend.

What is the cheapest month to fly from London to Brussels?

This information is not available at the moment.

What is the most expensive month to fly from London to Brussels?

This information is not available at the moment.

What is the best day of the week to fly from London to Brussels?

For flights from London to Brussels Friday is on average the cheapest day to fly, while Friday is the most expensive day to fly.
How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more