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
$1035
CAD · 30 days · Mar 10 – Apr 9, 2027
Trip length Lowest prices Selected Itineraries of 30 to 30 days, from the Oct 26 scan.
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Montreal London Gatwick (LGW) Brussels (BRU) $429 $606

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

Apr 9, 2027
Google Flights
$606
Total · 30 days Open the Google Flights search

For a trip of about 30 days in March 2027, the best price we have seen is $429 CAD for Montreal → London Gatwick, plus $606 CAD for Brussels → Montreal, $1035 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 $340 more on average (43%) than the best round trip to either city. The gap is smallest in March ($273 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
Month Open jaw London Gatwick round trip Brussels round trip Versus best round trip
November $1159 $897 $749 $410 more
December $1283 $897 $985 $386 more
January $1102 $897 $762 $340 more
February $1054 $941 $762 $292 more
March $1035 $833 $762 $273 more

For each month: the best open-jaw price (two one-way flights, stays of 30 to 30 days) and the best round trip to each of the two cities (stays of 26 to 34 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 30 days, the best price we have seen is $1035 CAD: $429 CAD to fly into London Gatwick and $606 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.