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£43+ Cheap flights to Belgium

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 27/6. Fares are subject to change and may not be available on all flights or dates of travel.
— BRU
8 Jul — 15 Jul1
1 adult
1 adult, Economy, 0 bags

Flights to Belgium in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Belgium
Explore the most affordable flight options available to Belgium. Find the lowest fares based on data from user searches, with prices last updated on 8 June 2026.

Fri 12/622:10
STN
-
CRL
1 stop11h 30m
Ryanair
Fri 10/716:55
CRL
-
STN
1 stop7h 50m
Ryanair
Deal found 4/6£101
Mon 15/616:30
LTN
-
CRL
1 stop15h 45m
Multiple Airlines
Tue 16/618:00
CRL
-
LTN
1 stop6h 55m
Multiple Airlines
Deal found 7/6£101
Wed 12/811:05
LHR
-
BRU
Nonstop1h 10m
Brussels Airlines
Wed 4/1116:55
BRU
-
LHR
Nonstop1h 10m
Brussels Airlines
Deal found 7/6£102
Thu 9/714:05
STN
-
CRL
1 stop5h 20m
Ryanair
Mon 13/709:40
CRL
-
STN
2 stops25h 00m
Ryanair
Deal found 6/6£102
Mon 8/620:35
LTN
-
CRL
1 stop12h 25m
Multiple Airlines
Tue 9/617:15
CRL
-
LTN
1 stop8h 15m
Multiple Airlines
Deal found 4/6£102
Wed 5/811:05
LHR
-
BRU
Nonstop1h 10m
Brussels Airlines
Wed 26/821:20
BRU
-
LHR
Nonstop1h 15m
Brussels Airlines
Deal found 6/6£103

Find flights to Belgium

Browse one-way and return flights deals to Belgium on Cheapflights. Flight deals are based on user searches and were last updated on 8 June 2026
Explore Belgium
Flights to Brussels
Flights to Ostend

Find flight deals to Belgium

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 was last updated on 8 June 2026.

Return from

£101

One-way from

£43

Popular in

May

Cheapest in

November

Average price

£150

Good round-trip deal

£218 or less

Good one-way deal

£127 or less
2/7-16/7
  • 2/7-16/7
  • 3 total stops
  • 28h 20m total
  • London to Brussels
Search Deals
5/7
  • 5/7
  • 1 total stop
  • 15h 45m total
  • London to Belgium
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£14 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for return flights in June 2026
Search Deals
Price to beat on a round-trip flight from London to Belgium.
Search Deals
Price to beat on a one-way flight from London to Belgium.
Search Deals

Cheapflights Fare Finder

 
Locate flights to Belgium 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 8 June 2026.
Use the filters below to find and compare flights to Belgium that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonBrussels

STN - CRL

STNCRL

London Stansted

Thu 2/7

19:30-09:55

1 stop13h 25m

Charleroi Brussels

Thu 16/7

19:00-08:55

2 stops14h 55m

£101

LondonBrussels

STN - CRL

STNCRL

London Stansted

Tue 7/7

07:05-14:10

1 stop6h 05m

Charleroi Brussels

Tue 7/7

16:50-20:55

1 stop5h 05m

£103

LondonBrussels

STN - CRL

STNCRL

London Stansted

Fri 10/7

07:50-17:00

1 stop8h 10m

Charleroi Brussels

Sun 12/7

08:35-08:35

2 stops25h 00m

£103

LondonBrussels

STN - CRL

STNCRL

London Stansted

Sat 4/7

19:00-08:55

1 stop12h 55m

Charleroi Brussels

Mon 6/7

07:55-21:35

1 stop14h 40m

£104

LondonBrussels

STN - CRL

STNCRL

London Stansted

Fri 28/8

08:30-19:55

1 stop10h 25m

Charleroi Brussels

Mon 31/8

21:40-10:40

2 stops14h 00m

£104

LondonBrussels

LTN - CRL

LTNCRL

London Luton

Thu 9/7

13:10-20:25

1 stop6h 15m

Charleroi Brussels

Mon 13/7

09:40-09:15

2 stops24h 35m

£104

LondonBrussels

LTN - BRU

LTNBRU

London Luton

Tue 6/10

13:10-19:10

1 stop5h 00m

Brussels Bruxelles-National

Tue 13/10

10:00-15:45

1 stop6h 45m

£106

LondonBrussels

STN - CRL

STNCRL

London Stansted

Fri 3/7

22:10-10:40

1 stop11h 30m

Charleroi Brussels

Tue 7/7

13:25-06:50

2 stops18h 25m

£106

LondonBrussels

STN - BRU

STNBRU

London Stansted

Fri 7/8

22:50-09:10

1 stop9h 20m

Brussels Bruxelles-National

Mon 10/8

21:25-07:50

1 stop11h 25m

£109

LondonBrussels

STN - CRL

STNCRL

London Stansted

Mon 10/8

22:00-09:30

1 stop10h 30m

Charleroi Brussels

Sat 15/8

18:50-07:30

1 stop13h 40m

£109

Flights are sorted by cheapest return flights first.

Deals found on 7/6

Showing 1-10 of 33 resultsSorted by cheapest first
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Best time to book a flight to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium 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 Belgium

How long is the flight to Belgium?

On average, a flight from London to Belgium takes 9 hours 53 minutes. Flights to Belgium 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 Belgium

The most flights from London to Belgium are scheduled on a Wednesday (25 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).

What are the most popular airlines that fly to Belgium?

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

Ryanair
Ryanair
From £28
Brussels Airlines
Brussels Airlines
From £97
British Airways
British Airways
From £91
KLM
KLM
From £143

What are the cheapest airlines that fly to Belgium?

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

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).

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

The price you pay for your flight to Belgium may vary depending on when you book. For the best chance of a lower fare, look to book 77 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What are the most popular places to fly to in Belgium?

Destination popularity is based on the amount of flight searches to Belgium in the last few years. This data was updated on 8 June 2026.
The most popular places in Belgium to fly to are Brussels and Antwerp.

Reviews of airlines servicing Belgium

Get insights into the airlines that provide service to Belgium. 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 Belgium. Reviews last updated 8 June 2026.
Read reviews from past customers who have flown KLM,Brussels Airlines, andRyanair to Belgium. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,527 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,527 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Brussels Airlines
7.2
Good
411 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Ryanair
6.9
Okay
5,397 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6.7
Okay
8,031 reviews
KLM
7.8
Good
1,527 reviews
Check prices

Boarding

7.8

Food

7.3

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

FAQs about flying to Belgium

  • Can I find cheaper flights to Belgium 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 Belgium on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Belgium?

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

  • What is the cheapest airport to fly to in Belgium?

    Brussels Bruxelles-National is currently the cheapest airport to fly to in Belgium. One-way flights to Brussels Bruxelles-National typically cost £16, while return flights cost around £28.

  • How much is a return flight to Belgium?

    A return flight to Belgium will typically cost around £102, however they can be found for as little as £47.

  • Where does the fastest flight to Belgium depart from?

    For those looking to save time traveling to Belgium, 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

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

Find flights to Belgium cities and airports

Select your preferred flight destination in Belgium from the list below.
Flights to Bruxelles-National
Flights to Charleroi Brussels
Flights to Antwerp
Flights to Ostend
Flights to Liège
Flights to Brussels

Fly with Cheapflights

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How does Cheapflights help users find flights to Belgium?

When you search for this flight to Belgium, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

Cheapflights simply makes it quick and affordable to book flights to Belgium by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Belgium with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Belgium, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Belgium flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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