Into London Gatwick, home from Brussels: an open-jaw flight from Montreal

Land in London Gatwick, travel United Kingdom and Belgium at your own pace, then fly home from Brussels.

Total, 2 flights
$1054
CAD · 6 days · Mar 10 – Mar 16, 2027
Trip length Lowest prices Selected Itineraries of 6 to 6 days, from the Oct 26 scan.
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Montreal London Gatwick (LGW) Brussels (BRU) $429 $625

Outbound: Montreal → London Gatwick

Mar 10, 2027
Google Flights
$429

On your own: London Gatwick → Brussels

396 km · about 5 h by road

Return: Brussels → Montreal

Mar 16, 2027
Google Flights
$625
Total · 6 days Open the Google Flights search

For a trip of about 6 days in March 2027, the best price we have seen is $429 CAD for Montreal → London Gatwick, plus $625 CAD for Brussels → Montreal, $1054 CAD in total.

By road, expect about 396 km (about 5 h of driving) between London Gatwick and Brussels.

Open jaw or round trip, month by month: London Gatwick and Brussels

In our scans, the open jaw between London Gatwick and Brussels costs $351 more on average (46%) than the best round trip to either city. The gap is smallest in March ($292 more): it is the price of landing in one city and flying home from another.

Open jaw London Gatwick round trip Brussels round trip
Nov
Dec
Jan
Feb
Mar
Apr
Month Open jaw London Gatwick round trip Brussels round trip Versus best round trip
November $1075 $897 $749 $326 more
December $1217 $917 $749 $468 more
January $1091 $832 $762 $329 more
February $1102 $842 $762 $340 more
March $1054 $842 $762 $292 more
April $1102 $843 $752 $350 more

For each month: the best open-jaw price (two one-way flights, stays of 6 to 6 days) and the best round trip to each of the two cities (stays of 2 to 10 days, depending on the lengths we scan). Only our latest scans are used.

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Frequently asked questions: London Gatwick → Brussels

What is an open-jaw flight?

An open-jaw (or multi-city) flight arrives in one city and leaves from another. Here you arrive in London Gatwick and fly home from Brussels instead of returning to where you landed.

How much is a flight from Montreal into London Gatwick, home from Brussels?

For about 6 days, the best price we have seen is $1054 CAD: $429 CAD to fly into London Gatwick and $625 CAD to fly home from Brussels.

How do I get from London Gatwick to Brussels?

By road it is about 396 km (about 5 h of driving) from London Gatwick to Brussels. Train, bus or a rental car are the usual options; that cost is not included in the prices shown.

Are these prices guaranteed?

No. They are the best prices from our latest scan and they change often. Check the final price on Google Flights before you book.