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.

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).

What are the most popular routes from London Southend Airport to Belgium?

The most popular route from London Southend Airport to Belgium is London Southend - Brussels Bruxelles-National. You may also consider London Southend - Antwerp Deurne or London Southend - Liège Bierset.

What is the cheapest time of day to fly from SEN to BE?

When flying from London Southend Airport to Belgium, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Southend to Belgium?

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

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

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

£56+ Cheap Flights from London Southend Airport to Belgium

Cheap flight deals from Southend to Belgium

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Southend to Belgium
Explore the most affordable flight options available from Southend to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Tue 20/1006:30 -

1 stop7h 00m

Tue 20/1017:35 -

1 stop15h 20m

Deal found 22/8£123

Tue 29/906:30 -

1 stop9h 30m

Tue 29/921:20 -

1 stop11h 35m

Deal found 25/8£128

Tue 6/1006:30 -

1 stop9h 30m

Tue 6/1021:20 -

1 stop11h 35m

Deal found 24/8£131

Tue 6/1006:30 -

1 stop9h 55m

Tue 13/1021:20 -

1 stop11h 35m

Deal found 22/8£145

Tue 8/906:30 -

1 stop9h 30m

Tue 8/922:10 -

1 stop10h 45m

Deal found 24/8£150

Wed 23/908:25 -

1 stop8h 00m

Fri 25/917:45 -

1 stop15h 55m

Deal found 21/8£156

Fri 2/1022:00 -

1 stop10h 25m

Tue 6/1021:20 -

1 stop11h 35m

Deal found 23/8£161

Fri 4/920:40 -

1 stop11h 05m

Sun 6/922:15 -

1 stop14h 50m

Deal found 21/8£164

Sat 5/919:50 -

1 stop15h 05m

Sun 6/922:15 -

1 stop14h 50m

Deal found 24/8£174

Tue 6/1020:25 -

1 stop17h 20m

Tue 13/1007:05 -

1 stop7h 25m

Deal found 24/8£295

Sat 19/919:50 -

1 stop15h 45m

Sat 26/907:00 -

2 stops15h 45m

Deal found 22/8£339

Fri 4/922:00 -

1 stop14h 10m

Mon 7/914:00 -

1 stop9h 25m

Deal found 23/8£347

Best flights from Southend to Belgium
Discover carefully curated flight deals from Southend to Belgium that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Tue 29/906:30 -

1 stop9h 30m

Tue 29/921:20 -

1 stop11h 35m

Deal found 25/8£128

Tue 6/1006:30 -

1 stop9h 30m

Tue 6/1021:20 -

1 stop11h 35m

Deal found 24/8£131

Tue 6/1006:30 -

1 stop9h 55m

Tue 13/1021:20 -

1 stop11h 35m

Deal found 22/8£145

Tue 8/906:30 -

1 stop9h 30m

Tue 8/922:10 -

1 stop10h 45m

Deal found 24/8£150

Wed 23/908:25 -

1 stop8h 00m

Fri 25/917:45 -

1 stop15h 55m

Deal found 21/8£156

Sat 5/919:50 -

1 stop15h 05m

Sun 6/922:15 -

1 stop14h 50m

Deal found 24/8£174

Mon 5/1007:50 -

1 stop3h 55m

Fri 9/1006:20 -

1 stop8h 40m

Deal found 25/8£194

Tue 20/1006:30 -

1 stop7h 00m

Tue 20/1019:40 -

2 stops13h 15m

Deal found 22/8£271

Tue 6/1020:25 -

1 stop17h 20m

Tue 13/1007:05 -

1 stop7h 25m

Deal found 22/8£299

Fri 11/920:40 -

1 stop11h 20m

Sun 13/921:40 -

1 stop10h 35m

Deal found 25/8£304

Sat 19/916:50 -

1 stop5h 35m

Sun 20/921:40 -

1 stop10h 35m

Deal found 23/8£315

Sat 19/919:50 -

1 stop15h 45m

Sat 26/907:00 -

2 stops15h 45m

Deal found 22/8£339

Fri 4/922:00 -

1 stop14h 10m

Mon 7/914:00 -

1 stop9h 25m

Deal found 23/8£347

Tue 22/920:25 -

1 stop15h 25m

Tue 29/907:05 -

1 stop7h 25m

Deal found 23/8£361

Fri 2/1006:30 -

1 stop7h 15m

Tue 6/1007:05 -

1 stop7h 25m

Deal found 23/8£481

Find flight deals from Southend to Belgium

Round-trip from	£123
One-way from	£56
Popular in	May
Cheapest in	March
Average price	£147

20/10-20/10
2 total stops
22h 20m total
London to Belgium

Search Deals

10/10
1 total stop
16h 05m total
London to Belgium

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (£8 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£2 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Southend Airport to Belgium that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBrussels

SEN London Southend - BRU Brussels Bruxelles-National

SENBRU

London Southend

Tue 29/9

06:30-17:00

1 stop9h 30m

Brussels Bruxelles-National

Tue 29/9

21:20-07:55

1 stop11h 35m

£128

LondonBrussels

SEN London Southend - BRU Brussels Bruxelles-National

SENBRU

London Southend

Tue 6/10

06:30-17:00

1 stop9h 30m

Brussels Bruxelles-National

Tue 6/10

21:20-07:55

1 stop11h 35m

£131

LondonBrussels

SEN London Southend - BRU Brussels Bruxelles-National

SENBRU

London Southend

Tue 6/10

06:30-17:25

1 stop9h 55m

Brussels Bruxelles-National

Tue 13/10

21:20-07:55

1 stop11h 35m

£145

LondonBrussels

SEN London Southend - BRU Brussels Bruxelles-National

SENBRU

London Southend

Tue 8/9

06:30-17:00

1 stop9h 30m

Brussels Bruxelles-National

Tue 8/9

22:10-07:55

1 stop10h 45m

£150

LondonBrussels

SEN London Southend - BRU Brussels Bruxelles-National

SENBRU

London Southend

Wed 23/9

08:25-17:25

1 stop8h 00m

Brussels Bruxelles-National

Fri 25/9

17:45-08:40

1 stop15h 55m

£156

LondonBrussels

SEN London Southend - BRU Brussels Bruxelles-National

SENBRU

London Southend

Sat 5/9

19:50-11:55

1 stop15h 05m

Brussels Bruxelles-National

Sun 6/9

22:15-12:05

1 stop14h 50m

£174

Fastest return journey

LondonBrussels

SEN London Southend - BRU Brussels Bruxelles-National

SENBRU

London Southend

Mon 5/10

07:50-12:45

1 stop3h 55m

Brussels Bruxelles-National

Fri 9/10

06:20-14:00

1 stop8h 40m

£194

LondonBrussels

SEN London Southend - BRU Brussels Bruxelles-National

SENBRU

London Southend

Tue 20/10

06:30-14:30

1 stop7h 00m

Brussels Bruxelles-National

Tue 20/10

19:40-07:55

2 stops13h 15m

£271

LondonAntwerp

SEN London Southend - ANR Antwerp Deurne

SENANR

London Southend

Tue 6/10

20:25-14:45

1 stop17h 20m

Antwerp Deurne

Tue 13/10

07:05-13:30

1 stop7h 25m

£299

LondonBrussels

SEN London Southend - BRU Brussels Bruxelles-National

SENBRU

London Southend

Fri 11/9

20:40-09:00

1 stop11h 20m

Brussels Bruxelles-National

Sun 13/9

21:40-07:15

1 stop10h 35m

£304

Flights are sorted by cheapest return flights first.

Deals found on 23/8

Showing 1-10 of 45 resultsSorted by cheapest first

...

Best time to book a flight from Southend to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium from Southend with our price prediction graph.

SEN-BRU

SEN-ANR

SEN-CRL

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 from London Southend Airport to Belgium

SEN-BE0

SEN-BRU

SEN-ANR

SEN-CRL

No data available for this route at this time. Please check back soon.

Related info for your journey

What are the most popular routes from London Southend Airport to Belgium?
The most popular route from London Southend Airport to Belgium is London Southend - Brussels Bruxelles-National. You may also consider London Southend - Antwerp Deurne or London Southend - Liège Bierset.
Can I find deals for flights from Southend to Belgium that include hotel bookings?
Yes. In addition to deals on Southend to Belgium flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Southend to Belgium?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southend to Belgium.
Can I find deals for business class flights from Southend to Belgium?
Yes. Cheapflights offers flight deals from Southend to Belgium by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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When you search for this flight from Southend 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 flight for you.

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Millions of users choose and trust Cheapflights to book the best flight deals from Southend to Belgium for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Southend to Belgium flexibly with Cheapflights today.

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Cheap flights from London Southend Airport to Belgium from £56

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Southend to Belgium

Cheapest flights from Southend to BelgiumExplore the most affordable flight options available from Southend to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Explore the most affordable flight options available from Southend to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Best flights from Southend to BelgiumDiscover carefully curated flight deals from Southend to Belgium that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Discover carefully curated flight deals from Southend to Belgium that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Last-minute flights from Southend to BelgiumDiscover last-minute flight deals from Southend to Belgium. Data last updated 26 August 2026 and is based on user searches.

Discover last-minute flight deals from Southend to Belgium. Data last updated 26 August 2026 and is based on user searches.

One-way flights from Southend to BelgiumSearch for one-way flight options from Southend to Belgium. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.

Search for one-way flight options from Southend to Belgium. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.

Find flight deals from Southend to Belgium

Round-trip from

One-way from

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Cheapflights Fare Finder

Use the filters below to find and compare flights from London Southend Airport to Belgium that are best for you.

Best time to book a flight from Southend to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium from Southend with our price prediction graph.

Cheapflights Insights

Related info for your journey

What are the most popular routes from London Southend Airport to Belgium?

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

How can I find direct flights from Southend to Belgium?

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

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 Southend to Belgium

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Belgium by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Southend to Belgium by cabin class

Find flights from Southend to Belgium, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Southend and Belgium flights

Browse other Southend and Belgium flight options. Last updated on 26 August 2026.

Popular flight searches

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Southend to Belgium flights

Consider these flights travelling from Southend to Belgium.

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

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Cheapest flights from Southend to Belgium
Explore the most affordable flight options available from Southend to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Best flights from Southend to Belgium
Discover carefully curated flight deals from Southend to Belgium that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Last-minute flights from Southend to Belgium
Discover last-minute flight deals from Southend to Belgium. Data last updated 26 August 2026 and is based on user searches.

One-way flights from Southend to Belgium
Search for one-way flight options from Southend to Belgium. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.