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£51+ Cheap flights to Brussels

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/4. Fares are subject to change and may not be available on all flights or dates of travel.
— BRU
2 May — 9 May1
1 adult
1 adult, Economy, 0 bags

Flights to Brussels in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Brussels
Explore the most affordable flight options available to Brussels. Find the lowest fares based on data from user searches, with prices last updated on 2 April 2026.

Tue 21/407:50
STN
-
BRU
1 stop8h 30m
Ryanair
Wed 6/518:00
BRU
-
STN
1 stop5h 20m
Ryanair
Deal found 1/4£100
Sat 16/510:15
LGW
-
CRL
2 stops20h 55m
Ryanair
Mon 18/521:40
CRL
-
LGW
1 stop11h 15m
Ryanair
Deal found 1/4£100
Wed 8/406:45
STN
-
CRL
1 stop14h 45m
Multiple Airlines
Mon 13/421:55
CRL
-
STN
1 stop10h 30m
Multiple Airlines
Deal found 29/3£100
Fri 8/521:50
LTN
-
CRL
1 stop10h 05m
Multiple Airlines
Sun 10/521:05
CRL
-
LTN
1 stop8h 50m
Multiple Airlines
Deal found 31/3£100
Tue 1/912:10
LHR
-
BRU
Nonstop1h 15m
British Airways
Fri 4/921:30
BRU
-
LHR
Nonstop1h 05m
British Airways
Deal found 31/3£101
Mon 27/419:30
LGW
-
CRL
1 stop12h 25m
Multiple Airlines
Mon 4/521:30
CRL
-
LGW
1 stop10h 30m
Multiple Airlines
Deal found 30/3£101
Tue 14/407:05
STN
-
CRL
1 stop6h 05m
Ryanair
Mon 20/418:45
CRL
-
STN
1 stop6h 20m
Ryanair
Deal found 1/4£101
Sun 12/414:30
LTN
-
CRL
1 stop17h 25m
Multiple Airlines
Wed 15/406:20
CRL
-
LTN
1 stop14h 50m
Multiple Airlines
Deal found 2/4£101
Wed 13/509:45
LGW
-
BRU
1 stop6h 40m
Ryanair
Wed 20/510:30
BRU
-
LGW
1 stop5h 40m
Ryanair
Deal found 29/3£101
Fri 17/406:30
LGW
-
CRL
2 stops24h 00m
Multiple Airlines
Mon 8/621:40
CRL
-
LGW
1 stop11h 15m
Multiple Airlines
Deal found 1/4£102
Thu 9/421:35
STN
-
CRL
1 stop9h 10m
Ryanair
Mon 13/416:20
CRL
-
STN
2 stops16h 35m
Ryanair
Deal found 29/3£102
Mon 27/414:30
LTN
-
CRL
1 stop7h 00m
Multiple Airlines
Wed 29/407:25
CRL
-
LTN
1 stop5h 00m
Multiple Airlines
Deal found 2/4£102

Find flight deals to Brussels

Find the latest flights to Brussels 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 was last updated on 2 April 2026.

Return from

£100

One-way from

£51

Popular in

July

Cheapest in

November

Average price

£132
Ryanair
  • Ryanair
  • 21/4-6/5
  • 2 total stops
  • 13h 50m total
  • London to Brussels
Search Deals
Ryanair
  • Ryanair
  • 13/4
  • 1 total stop
  • 14h 30m total
  • London to Brussels
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£9 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Brussels that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 2 April 2026.
Use the filters below to find and compare flights to Brussels that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonBrussels

LHR - BRU

LHRBRU

London Heathrow

Tue 1/9

12:10-14:25

Nonstop1h 15m

Brussels Bruxelles-National

Fri 4/9

21:30-21:35

Nonstop1h 05m

£101

LondonBrussels

LGW - CRL

LGWCRL

London Gatwick

Sun 31/5

19:20-08:55

1 stop12h 35m

Charleroi Brussels

Fri 5/6

18:35-08:30

1 stop14h 55m

£101

LondonBrussels

STN - BRU

STNBRU

London Stansted

Thu 7/5

06:30-13:35

1 stop6h 05m

Brussels Bruxelles-National

Mon 11/5

17:20-00:05

1 stop7h 45m

£102

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Sun 26/4

16:35-13:30

2 stops19h 55m

Charleroi Brussels

Sun 3/5

06:25-18:30

1 stop13h 05m

£102

LondonBrussels

LTN - BRU

LTNBRU

London Luton

Tue 21/4

13:10-20:45

1 stop6h 35m

Brussels Bruxelles-National

Wed 6/5

10:30-15:30

1 stop6h 00m

£103

LondonBrussels

LTN - BRU

LTNBRU

London Luton

Wed 27/5

17:00-09:05

1 stop15h 05m

Brussels Bruxelles-National

Sat 30/5

17:20-00:30

1 stop8h 10m

£103

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Mon 1/6

12:25-21:15

1 stop7h 50m

Charleroi Brussels

Thu 4/6

14:10-20:45

1 stop7h 35m

£104

LondonBrussels

STN - CRL

STNCRL

London Stansted

Wed 15/4

14:30-09:05

2 stops17h 35m

Charleroi Brussels

Thu 16/4

21:05-12:25

2 stops16h 20m

£104

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Mon 27/4

21:45-07:40

1 stop8h 55m

Charleroi Brussels

Wed 29/4

07:25-11:25

1 stop5h 00m

£104

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Mon 28/9

21:45-07:40

1 stop8h 55m

Charleroi Brussels

Mon 12/10

21:05-14:35

2 stops18h 30m

£105

Flights are sorted by cheapest return flights first.

Deals found on 29/3

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels with our price prediction graph.
Estimated return 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 to Brussels

When is the best time to book a flight to Brussels?

Use this chart to determine the optimal time to book a return flight from London to Brussels. Price data was last updated on 2 April 2026.

The best time to book flights to Brussels is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Brussels?

On average, a flight from London to Brussels takes 5 hours 39 minutes. Flights to Brussels from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Brussels

The most flights from London to Brussels are scheduled on a Wednesday (24 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

What are the most popular airlines that fly to Brussels?

The most popular airlines flying from London to Brussels are Brussels Airlines and British Airways.

Ryanair
Ryanair
From £27
Brussels Airlines
Brussels Airlines
From £96
British Airways
British Airways
From £88
KLM
KLM
From £143

What are the cheapest airlines that fly to Brussels?

The cheapest airlines flying from London to Brussels are British Airways and Brussels Airlines.

Rainfall in Brussels by month

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

In terms of precipitation, rainfall in Brussels 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 Brussels when rainfall is around 40.0 mm.

Temperature in Brussels by month

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

If weather is an important factor for your trip to Brussels, 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).

Reviews of airlines servicing Brussels

Get insights into the airlines that provide service to Brussels. 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 Brussels. Reviews last updated 2 April 2026.
Read through reviews of airlines serving Belgium, such as Brussels Airlines,Ryanair, andBritish Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Brussels Airlines
7.2
Good
397 reviews
Check prices

Boarding

7.3

Overall

7.2

Entertainment

6.2

Comfort

7.0

Crew

7.9

Food

6.3

Reviews

1 / 20
8.0
Excellent

Nyaga,Mar 2026

BRU - NBO

Airbus A330 was quite empty, so had all the seats to myself. Very comfortable. Flight left on time. Not a fan of pizza as it is processed carbs heavy but the rest of the food was good. Movies were good. I enjoyed Better Man - a movie on Robbie William's life.
Brussels Airlines
7.2
Good
397 reviews
Brussels Airlines
7.2
Good
397 reviews
Check prices

Boarding

7.3

Overall

7.2

Entertainment

6.2

Comfort

7.0

Crew

7.9

Food

6.3

Reviews

1 / 20
8.0
Excellent

Nyaga,Mar 2026

BRU - NBO

Airbus A330 was quite empty, so had all the seats to myself. Very comfortable. Flight left on time. Not a fan of pizza as it is processed carbs heavy but the rest of the food was good. Movies were good. I enjoyed Better Man - a movie on Robbie William's life.
Ryanair
6.9
Okay
5,314 reviews
Brussels Airlines
7.2
Good
397 reviews
Check prices

Boarding

7.3

Overall

7.2

Entertainment

6.2

Comfort

7.0

Crew

7.9

Food

6.3

Reviews

1 / 20
8.0
Excellent

Nyaga,Mar 2026

BRU - NBO

Airbus A330 was quite empty, so had all the seats to myself. Very comfortable. Flight left on time. Not a fan of pizza as it is processed carbs heavy but the rest of the food was good. Movies were good. I enjoyed Better Man - a movie on Robbie William's life.
British Airways
6.7
Okay
7,841 reviews
Brussels Airlines
7.2
Good
397 reviews
Check prices

Boarding

7.3

Overall

7.2

Entertainment

6.2

Comfort

7.0

Crew

7.9

Food

6.3

Reviews

1 / 20
8.0
Excellent

Nyaga,Mar 2026

BRU - NBO

Airbus A330 was quite empty, so had all the seats to myself. Very comfortable. Flight left on time. Not a fan of pizza as it is processed carbs heavy but the rest of the food was good. Movies were good. I enjoyed Better Man - a movie on Robbie William's life.

FAQs about flying to Brussels

Brussels airport overview

A small, secondary airport for Belgium’s capital city, Brussels Charleroi Airport (CRL) is mostly served by budget carriers (it is, famously, one of Ryanair’s bases) connecting to popular holiday destinations on the Iberian Peninsula and in Eastern Europe, including Barcelona, Madrid, Faro, Las Palmas de Gran Canaria, Tenerife, Budapest, Prague, Sofia, Warsaw and Belgrade. There are a few connections to France and destinations in North Africa as well. A new terminal was built in 2008; however, the airport is already operating above its five million passenger capacity.

While flights to Brussels Charleroi Airport may be a few euros cheaper, complaints of unreliable public parking and transport, limited shopping and dining, and poor service chase many passengers to the larger Brussels International Airport in Zaventem. As Charleroi Airport is situated 46km (29 miles) out of town (45 minutes from Brussels City Centre), you’ll want to have your transport into Brussels arranged with certainty, as taxi rides get expensive very quickly.

While it doesn’t come recommended as a layover airport, Brussels Charleroi is a popular budget option for holiday makers looking to sample the delights of Brussels and Prague, or en route to a holiday on the Costa del Sol.

  • Can I find cheaper flights to Brussels if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Brussels on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Brussels?

    Based on reviews from Cheapflights users, Ryanair is rated the highest out of the airlines that fly to Brussels.

  • How much is a return flight to Brussels?

    A return flight to Brussels will typically cost around £563, however they can be found for as little as £55.

  • Where does the fastest flight to Brussels depart from?

    For those looking to save time traveling to Brussels, London offers the quickest one-way flight (1 hour 5 minutes).

  • Does Brussels Bruxelles-National have car hire?

    Yes. Those touching down at Brussels Bruxelles-National can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Brussels Bruxelles-National?

    Yes. Brussels Bruxelles-National has hotels nearby for those requiring accommodations. Sheraton Brussels Airport Hotel is the closest property to Brussels Bruxelles-National (0.0 mi away from Brussels Bruxelles-National).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Airports serving Brussels

Book a flight to or from one of these Brussels airports.
Flights to Bruxelles-National
Flights to Charleroi Brussels
Flights from Bruxelles-National
Flights from Charleroi Brussels

Fly with Cheapflights

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How does Cheapflights help users find flights to Brussels?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Brussels. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets to Brussels?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Brussels.

Can Cheapflights find flights to Brussels with no change fees?

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

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Yes, and it’s super simple to set up Price Alerts. Click the bell icon next to the flight deals above and provide your email address. That’s it!

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