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Cheap Business Class flights to Belgium

LHR — BRU
21 May — 28 May1
1 adult
1 adult, Business, 0 bags

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Cheap business class flights to Belgium in 2026

Find the latest flights to Belgium in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data were last updated on 21 April 2026.

Average Price

£1,046

Cheapest Price

£219

Top Rated Airline

Brussels Airlines

No. of Airlines

2
Average for return business class flights in April 2026
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The lowest price for a business class flight ticket to Belgium
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Most popular airline to fly business class with to Belgium in the past 7 days
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Airlines that offer business class options for this route
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Find business class flight deals to Belgium

Enter your travel dates to find the best prices.

Cheapest business class flights to Belgium
Explore the most affordable business class flight options available to Belgium. Find the lowest fares based on data from user searches, with prices last updated on 21 April 2026.

Tue 5/511:05
LHR
-
BRU
Nonstop1h 10m
Brussels Airlines
Tue 19/516:55
BRU
-
LHR
Nonstop1h 10m
Brussels Airlines
Deal found 16/4£274
Sun 14/617:50
LHR
-
BRU
Nonstop1h 10m
Brussels Airlines
Fri 19/621:20
BRU
-
LHR
Nonstop1h 15m
Brussels Airlines
Deal found 20/4£277
Mon 4/511:05
LHR
-
BRU
Nonstop1h 10m
Brussels Airlines
Tue 19/509:55
BRU
-
LHR
Nonstop1h 20m
Brussels Airlines
Deal found 16/4£277
Sun 14/611:05
LHR
-
BRU
Nonstop1h 10m
Multiple Airlines
Fri 19/606:50
BRU
-
LHR
1 stop5h 35m
Multiple Airlines
Deal found 20/4£340
Tue 5/517:50
LHR
-
BRU
Nonstop1h 10m
Multiple Airlines
Tue 19/517:30
BRU
-
LHR
1 stop5h 10m
Multiple Airlines
Deal found 16/4£340
Sun 14/608:45
LHR
-
BRU
1 stop8h 50m
SWISS
Fri 19/615:00
BRU
-
LHR
1 stop21h 20m
SWISS
Deal found 20/4£399

Travel insights for business class flights from United Kingdom to Belgium

Get recent, data-driven insights about business class flights from United Kingdom to Belgium including ideal travel times, pricing trends, and more.

What is the cheapest month to book a Business Class flight from United Kingdom to Belgium?

Currently, March is the cheapest month in which you can book a Business Class flight from United Kingdom to Belgium (average of £192). Flying from United Kingdom to Belgium in September is currently the most expensive (average of £300). 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.

What airlines can I book Business Class flights to Belgium with?

British Airways has Business Class flights to Belgium. Try booking in advance to lower your costs and travel worry-free.

British Airways
British Airways
From £198

Rainfall in Belgium by month

Plan your trip to Belgium by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Belgium ranges from 40.0 - 80.0 inches per month. January is typically the wettest month, when rainfall can reach 80.0 mm. August is typically the driest time to visit Belgium when rainfall is around 40.0 mm.

Temperature in Belgium by month

Plan your trip to Belgium by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belgium, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 3.0 C).

Top business class airline flying to Belgium

Explore the top four business class airlines operating flights to Belgium. Find out more about these airlines and their offerings, including amenities, in-flight services, and customer reviews. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 21 April 2026.
AirlineRatingFirst ClassPrice
British AirwaysPriceFrom £87First ClassRating
6.7
Search British Airways flights

Frequently asked questions about Belgium business class tickets

Find answers to common questions related to business class tickets for flights to Belgium. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 21 April 2026.

  • What is the cheapest price for a Business Class ticket to Belgium?

    According to recent data, a user was able to book a Business Class flight from London Heathrow Airport to Belgium for just £219. Secure the cheapest Business Class flight tickets to Belgium now - prices start at £1,046/person!

  • How many premium cabins does British Airways have for flights to Belgium?

    Travellers who want to experience premium cabins usually book through British Airways, the most popular airline with flights to Belgium. There are 2 premium cabins provided right now: Prem Economy Class and Business Class.

  • What airlines can I book Business Class flights to Belgium with?

    British Airways has Business Class flights to Belgium. Try booking in advance to lower your costs and travel worry-free.

  • What is the cheapest month to book a Business Class flight from United Kingdom to Belgium?

    Currently, March is the cheapest month in which you can book a Business Class flight from United Kingdom to Belgium (average of £192). Flying from United Kingdom to Belgium in September is currently the most expensive (average of £300). 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

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Airlines operating business class flights to Belgium

Take a look at the available airlines operating business class flights to Belgium at this time.
British Airways flights to Brussels Bruxelles-National