How often are flights from Belfast to London delayed?

Historically, on average around 0% of flights between Belfast and London have experienced a delay on any given week. The average delay length over the past 12 months has been 0 minutes.

What is the most punctual flight time for Belfast to London flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

When did momondo last update prices for flights from Belfast to London Southend Airport?

Prices for flights from Belfast to London Southend Airport are refreshed on a daily basis.

How old do you have to be to fly from Belfast to London Southend Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to London Southend Airport.

What documentation or ID do you need to fly to London Southend Airport?

The travel and health documents required for your trip to London Southend Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Southend Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£56 Cheap Flights from Belfast to London Southend Airport in 2025/26

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Find the cheapest flights from Belfast to London

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20:50 - 13:15

BFS

SEN

16h 25m2 stops

07:20 - 20:45

SEN

BFS

13h 25m2 stops

£181Multiple Airlines

Fri, 27 Feb - Mon, 2 Mar

08:35 - 22:55

BFS

SEN

14h 20m1 stop

13:25 - 00:30

SEN

BFS

11h 05m1 stop

£272Multiple Airlines

Sat, 10 Jan - Sat, 17 Jan

08:00 - 14:50

BHD

SEN

6h 50m2 stops

12:20 - 16:50

SEN

BHD

4h 30m1 stop

£338Multiple Airlines

Mon, 26 Jan - Mon, 2 Feb

12:00 - 19:20

BFS

SEN

7h 20m1 stop

11:20 - 19:25

SEN

BFS

8h 05m1 stop

£339easyJet

Sat, 10 Jan - Sat, 17 Jan

easyJet flights from Belfast to London Southend Airport

Our best easyJet deals on Belfast to London Southend Airport flight tickets

easyJet

10 Jan

BFS12:00Belfast Intl

7h 20m

1 stop

SEN19:20London Southend

17 Jan

SEN11:20London Southend

8h 05m

1 stop

BFS19:25Belfast Intl

£339

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easyJet

30 Dec

BFS06:50Belfast Intl

7h 00m

1 stop

SEN13:50London Southend

3 Jan

SEN06:30London Southend

17h 20m

1 stop

BFS23:50Belfast Intl

£364

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momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BelfastLondon

BFS - SEN

BFSSEN

Belfast Intl

Fri 27/2

20:50-13:15

2 stops16h 25m

London Southend

Mon 2/3

07:20-20:45

2 stops13h 25m

£181

BelfastLondon

BFS - SEN

BFSSEN

Belfast Intl

Sat 10/1

08:35-22:55

1 stop14h 20m

London Southend

Sat 17/1

13:25-00:30

1 stop11h 05m

£272

BelfastLondon

BHD - SEN

BHDSEN

Belfast City

Mon 26/1

08:00-14:50

2 stops6h 50m

London Southend

Mon 2/2

12:20-16:50

1 stop4h 30m

£338

BelfastLondon

BFS - SEN

BFSSEN

Belfast Intl

Sat 10/1

12:00-19:20

1 stop7h 20m

London Southend

Sat 17/1

11:20-19:25

1 stop8h 05m

£339

BelfastLondon

BFS - SEN

BFSSEN

Belfast Intl

Thu 8/1

07:50-16:00

1 stop32h 10m

£56

BelfastLondon

BFS - SEN

BFSSEN

Belfast Intl

Mon 13/4

09:10-11:15

1 stop26h 05m

£67

BelfastLondon

BFS - SEN

BFSSEN

Belfast Intl

Tue 6/1

07:55-16:20

1 stop32h 25m

£67

BelfastLondon

BFS - SEN

BFSSEN

Belfast Intl

Tue 17/2

07:05-22:25

1 stop15h 20m

£69

BelfastLondon

BFS - SEN

BFSSEN

Belfast Intl

Tue 28/4

16:45-22:20

1 stop29h 35m

£70

BelfastLondon

BFS - SEN

BFSSEN

Belfast Intl

Wed 18/3

12:00-23:05

1 stop11h 05m

£71

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belfast to London Southend Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Airlines

Delays

What is the cheapest airline that flies from Belfast to London Southend?

easyJet is the most popular carrier operating from Belfast to London Southend

Cheap Belfast to London Southend Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to London Southend Airport

Fastest flight time	3h 45m
Direct flights	None

The fastest flight from Belfast to London Southend Airport takes 3h 45m

There are no direct flights from Belfast to London Southend Airport. There are no popular flight routes from Belfast to London Southend Airport.

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How far is Belfast to London Southend by plane?
A flight from Belfast to London Southend will travel around 344.9 mi. By plane, this route typically takes 3h 45m.
When did momondo last update prices for flights from Belfast to London Southend Airport?
Prices for flights from Belfast to London Southend Airport are refreshed on a daily basis.
How old do you have to be to fly from Belfast to London Southend Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to London Southend Airport.
What documentation or ID do you need to fly to London Southend Airport?
The travel and health documents required for your trip to London Southend Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Southend Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Southend-on-Sea

Canterbury

Ipswich

Ilford

Guildford

Hayes

Chelmsford

Dover

Worthing

Hounslow

Bedford

Colchester

Ramsgate

Folkestone

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to London?

Finding the right flight to London from Belfast is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Belfast to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Belfast which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Belfast to London?

momondo provides multiple filters to help you find the best flight to London from Belfast. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Belfast to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Belfast to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.