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.

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 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.

£73 Cheap Flights from Belfast to London Southend Airport in 2026

Find the cheapest flights from Belfast to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

08:50 - 11:20

BHD

SEN

26h 30m

2 stops

07:30 - 09:00

SEN

BHD

1h 30mdirect

£142Multiple Airlines

Mon, 5 Oct - Mon, 9 Nov

15:25 - 07:55

BHD

SEN

40h 30m

3 stops

07:30 - 09:00

SEN

BHD

1h 30mdirect

£160Multiple Airlines

Mon, 5 Oct - Mon, 9 Nov

06:15 - 11:45

BFS

SEN

5h 30m

1 stop

16:30 - 22:25

SEN

BFS

5h 55m

1 stop

£243easyJet

Wed, 19 Aug - Fri, 21 Aug

06:15 - 11:45

BFS

SEN

5h 30m

1 stop

16:30 - 22:25

SEN

BFS

5h 55m

1 stop

£244easyJet

Wed, 19 Aug - Fri, 21 Aug

09:50 - 19:35

BHD

SEN

9h 45m

1 stop

07:30 - 09:00

SEN

BHD

1h 30mdirect

£267Multiple Airlines

Mon, 5 Oct - Mon, 9 Nov

06:15 - 11:45

BFS

SEN

5h 30m

1 stop

16:30 - 22:25

SEN

BFS

5h 55m

1 stop

£314easyJet

Wed, 12 Aug - Fri, 14 Aug

08:00 - 20:10

BFS

SEN

12h 10m

1 stop

06:30 - 13:45

SEN

BFS

7h 15m

1 stop

£446Multiple Airlines

Fri, 4 Sep - Mon, 7 Sep

09:50 - 19:10

BHD

SEN

9h 20m

1 stop

07:35 - 16:55

SEN

BHD

9h 20m

1 stop

£517Multiple Airlines

Fri, 7 Aug - Sun, 9 Aug

09:50 - 19:10

BHD

SEN

9h 20m

1 stop

07:35 - 16:55

SEN

BHD

9h 20m

1 stop

£564Multiple Airlines

Fri, 14 Aug - Sun, 16 Aug

09:50 - 19:10

BHD

SEN

9h 20m

1 stop

07:35 - 16:55

SEN

BHD

9h 20m

1 stop

£575Multiple Airlines

Fri, 21 Aug - Sun, 23 Aug

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easyJet flights from Belfast to London Southend Airport

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

easyJet

19 Aug

BFS06:15Belfast Intl

5h 30m

1 stop

SEN11:45London Southend

21 Aug

SEN16:30London Southend

5h 55m

1 stop

BFS22:25Belfast Intl

£243

easyJet

19 Aug

BFS06:15Belfast Intl

5h 30m

1 stop

SEN11:45London Southend

21 Aug

SEN16:30London Southend

5h 55m

1 stop

BFS22:25Belfast Intl

£244

easyJet

12 Aug

BFS06:15Belfast Intl

5h 30m

1 stop

SEN11:45London Southend

14 Aug

SEN16:30London Southend

5h 55m

1 stop

BFS22:25Belfast Intl

£314

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

Cheapest return flight

BelfastLondon

BHD - SEN

BHDSEN

Belfast City

Mon 5/10

08:50-11:20

2 stops26h 30m

London Southend

Mon 9/11

07:30-09:00

Nonstop1h 30m

£142

BelfastLondon

BHD - SEN

BHDSEN

Belfast City

Mon 5/10

15:25-07:55

3 stops40h 30m

London Southend

Mon 9/11

07:30-09:00

Nonstop1h 30m

£160

BelfastLondon

BFS - SEN

BFSSEN

Belfast Intl

Wed 19/8

06:15-11:45

1 stop5h 30m

London Southend

Fri 21/8

16:30-22:25

1 stop5h 55m

£243

BelfastLondon

BFS - SEN

BFSSEN

Belfast Intl

Wed 19/8

06:15-11:45

1 stop5h 30m

London Southend

Fri 21/8

16:30-22:25

1 stop5h 55m

£244

Fastest return journey

BelfastLondon

BHD - SEN

BHDSEN

Belfast City

Mon 5/10

09:50-19:35

1 stop9h 45m

London Southend

Mon 9/11

07:30-09:00

Nonstop1h 30m

£267

BelfastLondon

BFS - SEN

BFSSEN

Belfast Intl

Wed 12/8

06:15-11:45

1 stop5h 30m

London Southend

Fri 14/8

16:30-22:25

1 stop5h 55m

£314

BelfastLondon

BFS - SEN

BFSSEN

Belfast Intl

Fri 4/9

08:00-20:10

1 stop12h 10m

London Southend

Mon 7/9

06:30-13:45

1 stop7h 15m

£446

BelfastLondon

BHD - SEN

BHDSEN

Belfast City

Fri 7/8

09:50-19:10

1 stop9h 20m

London Southend

Sun 9/8

07:35-16:55

1 stop9h 20m

£517

BelfastLondon

BHD - SEN

BHDSEN

Belfast City

Fri 14/8

09:50-19:10

1 stop9h 20m

London Southend

Sun 16/8

07:35-16:55

1 stop9h 20m

£564

BelfastLondon

BHD - SEN

BHDSEN

Belfast City

Fri 21/8

09:50-19:10

1 stop9h 20m

London Southend

Sun 23/8

07:35-16:55

1 stop9h 20m

£575

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 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	5h 30m
Direct flights	Tue, Thu and Sat

The fastest flight from Belfast to London Southend Airport takes 5h 30m

Direct flights go from Belfast to London Southend Airport on Tuesday, Thursday and Saturday. There are no airlines offering direct flights..

Search flight deals

Frequently asked questions about flying from Belfast to London Southend Airport

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 5h 30m.
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

Wembley

Gatwick

Milton Keynes

Luton

Southend-on-Sea

Slough

Ipswich

Maidstone

Folkestone

Ilford

Hastings

Canterbury

Guildford

Chichester

Hayes

Bedford

Colchester

Harlow

Chelmsford

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.