Cheap flights from London to Brussels from €49

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1 adult
Economy
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Sun 5/12
Sun 12/12

Flight information for London to Brussels

Find info about flight duration, direct flights, and airports for your flight from London to Brussels
Fastest flight time1h 15mThe fastest flight from London to Brussels takes 1h 15m
Direct flightsMon, Thu, Fri, Sat and SunDirect flights go from London to Brussels on Monday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: American Airlines and British Airways.
Airports in Brussels2 airportsThere are 2 airports near Brussels: Brussels Bruxelles-National (BRU), Charleroi Brussels (CRL)

How to get the cheapest flight ticket from London to Brussels

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

May

The cheapest time of year to fly to Brussels from London is May. The most expensive is December.

What is the cheapest London to Brussels flight route?

London Southend - Brussels Bruxelles-National

Fly from London Southend to Brussels Bruxelles-National for the best London - Brussels flight prices

How far in advance should you book London to Brussels flights?

56 days before

The cheapest time to buy a flight from London to Brussels is approximately 56 days to departure


Easily compare return flights from London to Brussels

Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London to Brussels by changing tabs
British Airways
9 Mar
LHR06:00London Heathrow
1h 15m
BRU07:15Brussels Bruxelles-National
23 Mar
BRU06:25Brussels Bruxelles-National
1h 25m
LHR07:50London Heathrow
Brussels Airlines
4 Mar
LHR06:05London Heathrow
1h 05m
BRU07:10Brussels Bruxelles-National
23 Mar
BRU17:10Brussels Bruxelles-National
1h 10m
LHR18:20London Heathrow
Multiple Airlines
29 Jan
LHR12:55London Heathrow
3h 50m
1 stop
BRU16:45Brussels Bruxelles-National
3 Feb
BRU16:10Brussels Bruxelles-National
1h 10m
LHR17:20London Heathrow
SWISS
29 Jan
LHR14:00London Heathrow
18h 05m
1 stop
BRU08:05Brussels Bruxelles-National
12 Feb
BRU10:15Brussels Bruxelles-National
6h 30m
1 stop
LHR16:45London Heathrow
easyJet
19 Dec
LGW15:00London Gatwick
11h 00m
1 stop
BRU02:00Brussels Bruxelles-National
9 Jan
BRU16:10Brussels Bruxelles-National
11h 25m
1 stop
LGW03:35London Gatwick
KLM
5 Feb
LHR03:40London Heathrow
12h 50m
1 stop
BRU16:30Brussels Bruxelles-National
19 Feb
BRU01:15Brussels Bruxelles-National
5h 10m
1 stop
LHR06:25London Heathrow

Find the cheapest one-way flights from London to Brussels

If you're looking for one-way flights from London to Brussels, view some of our deals below provided by British Airways, Brussels Airlines and SWISS
Brussels Airlines
8 Jan
LHR06:05London Heathrow
1h 05m
BRU07:10Brussels Bruxelles-National
British Airways
10 Dec
LHR01:50London Heathrow
1h 15m
BRU03:05Brussels Bruxelles-National
SWISS
25 Mar
LHR04:50London Heathrow
4h 15m
1 stop
BRU09:05Brussels Bruxelles-National

Search last-minute flights to Brussels from London

Find and compare round-trip flight prices for your last-minute flight from London to Brussels
easyJet
8 Dec
LGW13:20London Gatwick
12h 30m
1 stop
BRU01:50Brussels Bruxelles-National
10 Dec
BRU03:30Brussels Bruxelles-National
14h 35m
1 stop
LGW18:05London Gatwick
Multiple Airlines
9 Dec
LHR01:55London Heathrow
4h 25m
1 stop
BRU06:20Brussels Bruxelles-National
14 Dec
BRU16:10Brussels Bruxelles-National
1h 10m
LHR17:20London Heathrow
Brussels Airlines
8 Dec
LHR06:05London Heathrow
1h 05m
BRU07:10Brussels Bruxelles-National
10 Dec
BRU16:10Brussels Bruxelles-National
1h 10m
LHR17:20London Heathrow
Lufthansa
5 Dec
LHR01:55London Heathrow
4h 25m
1 stop
BRU06:20Brussels Bruxelles-National
9 Dec
BRU16:10Brussels Bruxelles-National
1h 10m
LHR17:20London Heathrow
SWISS
5 Dec
LHR01:55London Heathrow
11h 00m
1 stop
BRU12:55Brussels Bruxelles-National
9 Dec
BRU15:15Brussels Bruxelles-National
12h 50m
1 stop
LHR04:05London Heathrow
KLM
5 Dec
LCY12:50London City
3h 40m
1 stop
BRU16:30Brussels Bruxelles-National
9 Dec
BRU01:15Brussels Bruxelles-National
2h 55m
1 stop
LCY04:10London City

  • How far is London to Brussels by plane?

    A flight from London to Brussels will travel around 319.9 km. Typically, this will take 1h 05m by plane in normal conditions.