Find flights
When to book
Airlines
FAQs

Cheap flights from Belgium to London, ON from C$ 1,108

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — YXU
4 Aug — 11 Aug1
1 adult

Cheap flight deals from Belgium to London

Keep the following information in mind while searching for Belgium to London flight deals. Data was last updated 30 July 2025.

Round-trip from

C$ 1,108
Air Canada
  • Air Canada
  • 15/8-19/8
  • 4 total stops
  • 45h 22m total
  • Belgium to London
Search Deals

Find flight deals from Belgium to London

Cheapest flights from Belgium to London
Explore the most affordable flight options available from Belgium to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Fri 15/810:00 a.m.BRU - YXU
2 stops29h 17mAir Canada
Tue 19/89:55 a.m.YXU - BRU
2 stops16h 05mAir Canada
Deal found 29/7C$ 1,108
Fri 12/910:00 a.m.BRU - YXU
2 stops17h 29mMultiple Airlines
Fri 19/910:00 a.m.YXU - BRU
2 stops16h 05mMultiple Airlines
Deal found 29/7C$ 1,257

Cheapflights Fare Finder

 
Customize your flight search to find flights from Belgium to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 July 2025.
Use the filters below to find and compare flights from Belgium to London that are best for you.

Fly from

Belgium

Fly to

London

Route

Depart

Return

Price

BrusselsLondon

BRU - YXU

BRUYXU

Brussels Bruxelles-National

Fri 15/8

10:00 a.m.-9:17 a.m.

2 stops29h 17m

London

Tue 19/8

9:55 a.m.-8:00 a.m.

2 stops16h 05m

C$ 1,108

BrusselsLondon

BRU - YXU

BRUYXU

Brussels Bruxelles-National

Fri 12/9

10:00 a.m.-9:29 p.m.

2 stops17h 29m

London

Fri 19/9

10:00 a.m.-8:05 a.m.

2 stops16h 05m

C$ 1,257

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Best time to book a flight from Belgium to London

Have a flexible travel schedule? Discover the best time to fly to London from Belgium with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Belgium to London

What is the cheapest month to book a flight from Belgium to London, Ontario?

Currently, October is the cheapest month in which you can book a flight from Belgium to London, Ontario (average of C$ 243). Flying from Belgium to London, Ontario in December is currently the most expensive (average of C$ 478). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 30 July 2025.
Get a feel of what it's like to fly with Air Canada from Belgium to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
9,837 reviews
Check prices

Overall

7.1

Crew

7.8

Food

6.3

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YDF - YYZ

Having excellent support for my mobility issues is so much appreciated. Thank you and your awesome crew.
Air Canada
7.1
Good
9,837 reviews
Air Canada
7.1
Good
9,837 reviews
Check prices

Overall

7.1

Crew

7.8

Food

6.3

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YDF - YYZ

Having excellent support for my mobility issues is so much appreciated. Thank you and your awesome crew.

Related info for your journey

Find useful and relevant information for your journey from Belgium to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to London from Belgium?

    Most people fly into London (YXU) if they book a flight to London from Belgium. London is conveniently located just 8.6 km from London’s city centre.

  • Can I find deals for flights from Belgium to London that include hotel bookings?

    Yes. In addition to deals on Belgium to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Belgium to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belgium to London.

  • Can I find deals for business class flights from Belgium to London?

    Yes. Cheapflights offers flight deals from Belgium to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Belgium to London, Ontario?

    Currently, October is the cheapest month in which you can book a flight from Belgium to London, Ontario (average of C$ 243). Flying from Belgium to London, Ontario in December is currently the most expensive (average of C$ 478). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Grand Bend
Port Stanley

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Belgium to London

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to Pierre Elliott Trudeau Intl flights
Heathrow to Pearson Intl flights
Orly to Pierre Elliott Trudeau Intl flights
Gatwick to Pearson Intl flights
Charles de Gaulle to Pearson Intl flights
Frankfurt to Pearson Intl flights
Lyon to Pierre Elliott Trudeau Intl flights
Beauvais-Tille to Pierre Elliott Trudeau Intl flights
London City to Pearson Intl flights
Bruxelles-National to Pierre Elliott Trudeau Intl flights
Frederic Chopin to Pearson Intl flights
Orly to Pearson Intl flights
Dublin to Pearson Intl flights
Frankfurt to Pierre Elliott Trudeau Intl flights
Frederic Chopin to Toronto Island flights
Charles de Gaulle to Toronto Island flights
Toulouse to Pierre Elliott Trudeau Intl flights
Geneva to Pierre Elliott Trudeau Intl flights
Stansted to Pearson Intl flights
Luton to Pearson Intl flights
Hamburg to Pearson Intl flights
Vienna to Pearson Intl flights
Marseille to Pierre Elliott Trudeau Intl flights
Istanbul to Pearson Intl flights
Heathrow to Pierre Elliott Trudeau Intl flights
Amsterdam to Pearson Intl flights
Munich to Pearson Intl flights
Nice to Pierre Elliott Trudeau Intl flights
Barcelona-El Prat to Pierre Elliott Trudeau Intl flights
Bruxelles-National to Pearson Intl flights
Bordeaux to Pierre Elliott Trudeau Intl flights
Zurich to Pearson Intl flights
Zurich to Pierre Elliott Trudeau Intl flights
Leonardo da Vinci/Fiumicino to Pearson Intl flights
Berlin to Pearson Intl flights
Manchester to Pearson Intl flights
Madrid to Pearson Intl flights
Malpensa to Pearson Intl flights
Nantes to Pierre Elliott Trudeau Intl flights
Malpensa to Pierre Elliott Trudeau Intl flights
Copenhagen to Pearson Intl flights
Madrid to Pierre Elliott Trudeau Intl flights
Athens to Pearson Intl flights
Barcelona-El Prat to Pearson Intl flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Belgium to London?

Deals for Belgium to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Belgium to London?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Belgium.

Can Cheapflights find flights from Belgium to London with no change fees?

Certainly. Search results for flights to London from Belgium shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Belgium to London become cheaper?

Of course! You can now track prices for flights from Belgium to London and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.