Cheap flights from London to Brussels
From €56 one way, departing Fri 8 Jan. Saturdays are usually cheapest. We compare airlines and travel agencies and add no fees.
Cheapest dates from London to Brussels
The lowest one-way fares we found for the coming months. Pick a date to see every flight.
Typical fare by day of the week
Price history
We have not recorded any prices for LHR to BRU yet. The chart appears after people search this route.
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Airport transfer in Brussels
Arrange a pick-up at Brussels airport (BRU) before you fly.
Things to do in Brussels
Find tours, tickets and day trips in Brussels, Belgium.
Car rental in Brussels
Compare rental cars for Brussels (pick up at BRU or in town).
London to Brussels: common questions
Answers use the fares we found most recently and are updated through the day.
How much is a flight from London to Brussels?
The lowest one-way fare we found recently is €56, departing Fri 8 Jan. A typical cheapest fare on other days is around €78. Prices change often, so check the live price before you book.
Which day is cheapest to fly from London to Brussels?
Saturdays are usually the cheapest day, about €49 less than Thursdays, based on fares found for the next five months.
Which month is cheapest to fly to Brussels?
January 2027 has the lowest fare we found, from €56 on Fri 8 Jan.
How long is the flight from London to Brussels?
London and Brussels are about 350 km apart. A direct flight takes roughly 1 hours; flights with a stop take longer.
Does SkimFlight charge a booking fee?
No. SkimFlight compares prices from airlines and travel agencies and sends you to the seller to book. You pay the seller’s price with no fee from us.