Flights from London to Brussels with Swiss International Air Lines

Our cheapest offers for flights from London to Brussels

Here you can compare cheap flights from London (LON) to Brussels (BRU) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Brussels. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
London
Brussels
Outbound
08/12/25
1 Stopover (ZRH)
LX0461, LX4244
08h 35min
Return
24/12/25
1 Stopover (FRA)
LH5573, LH5658
04h 05min
Swiss International Air Lines
£208
London
Brussels
Outbound
08/12/25
1 Stopover (ZRH)
LX0433, LX4556
17h 55min
Return
24/12/25
1 Stopover (ZRH)
LX4545, LX0432
12h 10min
Swiss International Air Lines
£261
London
Brussels
Outbound
08/12/25
1 Stopover (ZRH)
LX0433, LX4242
13h 10min
Return
24/12/25
1 Stopover (ZRH)
LX4545, LX0432
12h 10min
Swiss International Air Lines
£270
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: London - Brussels

Outbound and return from 96,97 GBP
Flight duration min. 01:05 / max. 01:15
Return flight duration min. 01:10/ max. 01:25
Distance 331 km
Flights per week 69
Departure airport Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Arrival airport Airport Brussels (BRU)
Destination country Flights to Belgium
Alternative flights to Brussels
Popular destinations for onward travel
Flight destinations with a similar price