Fly from London Heathrow to Belgium during March 2019 for as little as £84.99*.
From just £84.99*
Fly from London Heathrow to Belgium from just £84.99* in March 2019. We'll show you which destinations in Belgium you can fly to from London Heathrow (LHR) Airport each day in March 2019.
To book, simply select your desired flights. The best prices for flights London Heathrow – Belgium start at just £84.99* in March 2019.