Choose up to 4 origin airports
Enter a location to see nearby airports
Skip to main content
Good to Know
Low Season:
January
Best time to beat the crowds
2%
expected price decrease
High Season:
May
Most popular time to fly
7%
expected price increase
Average Price:
$164
(avg. price over the last 2 weeks)
Good Deal:
$145
or less (round trip)
When to Book Flights from London Heathrow to Brussels Bruxelles-National & other airports
Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days
Top Tips for Finding a Cheap Flight
Looking for a cheap flight? 25% of our users found flights on this route for $145 or less.
The cheapest flight from London Heathrow to Brussels Bruxelles-National & other airports was found 90 days before departure, on average.
Book at least 4 weeks before departure in order to get a below-average price.
High season is considered to be April, May and June. The cheapest month to fly is January.
Morning departure is around 11% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days
London Heathrow - Brussels Bruxelles-National & other airports Flights
Browse origins:
- Flights »
- London »
- London Heathrow:
$171
London Heathrow
Browse destinations:
- Flights »
- Brussels Bruxelles-National & other airports:
$171
Brussels Bruxelles-National & other airports