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.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belfast Intl Airport to London Southend Airport.

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

The necessary travel and health documents for your London Southend Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£38 Cheap Flights from Belfast Intl Airport to London Southend Airport in 2026

Find the cheapest flights from Belfast Intl Airport to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

09:50 - 22:00BFS Belfast Intl-SEN London Southend

12h 10m1 stop Amsterdam Schiphol

17:00 - 21:20SEN London Southend-BFS Belfast Intl

4h 20m1 stop Edinburgh Turnhouse

£150easyJet

Fri, 20 Nov - Mon, 23 Nov

12:45 - 23:20BFS Belfast Intl-SEN London Southend

10h 35m1 stop Palma de Mallorca Son Sant Joan

20:25 - 09:20SEN London Southend-BFS Belfast Intl

12h 55m1 stop Palma de Mallorca Son Sant Joan

£178Multiple Airlines

Sun, 6 Sep - Tue, 8 Sep

15:05 - 22:35BFS Belfast Intl-SEN London Southend

7h 30m1 stop Edinburgh Turnhouse

19:10 - 07:50SEN London Southend-BFS Belfast Intl

12h 40m1 stop Edinburgh Turnhouse

£205Multiple Airlines

Thu, 10 Dec - Thu, 17 Dec

14:10 - 23:15BFS Belfast Intl-SEN London Southend

9h 05m2 stops Manchester Palma de Mallorca Son Sant Joan

17:00 - 21:20SEN London Southend-BFS Belfast Intl

4h 20m1 stop Edinburgh Turnhouse

£216Multiple Airlines

Fri, 20 Nov - Mon, 23 Nov

09:25 - 18:45BFS Belfast Intl-SEN London Southend

9h 20m1 stop Paris Charles de Gaulle

15:55 - 21:25SEN London Southend-BFS Belfast Intl

5h 30m1 stop Paris Charles de Gaulle

£236easyJet

Sun, 8 Nov - Sun, 15 Nov

05:55 - 16:10BFS Belfast Intl-SEN London Southend

10h 15m1 stop Faro

20:15 - 14:25SEN London Southend-BFS Belfast Intl

18h 10m1 stop Faro

£270Multiple Airlines

Wed, 26 Aug - Wed, 26 Aug

09:50 - 22:00BFS Belfast Intl-SEN London Southend

12h 10m1 stop Amsterdam Schiphol

07:35 - 13:40SEN London Southend-BFS Belfast Intl

6h 05m1 stop Amsterdam Schiphol

£274easyJet

Fri, 6 Nov - Fri, 13 Nov

06:40 - 19:05BFS Belfast Intl-SEN London Southend

12h 25m1 stop Palma de Mallorca Son Sant Joan

20:25 - 09:20SEN London Southend-BFS Belfast Intl

12h 55m1 stop Palma de Mallorca Son Sant Joan

£322Multiple Airlines

Sat, 3 Oct - Tue, 6 Oct

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easyJet flights from Belfast Intl Airport to London Southend Airport

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

easyJet

20 Nov

BFS09:50Belfast Intl

12h 10m

1 stop

SEN22:00London Southend

23 Nov

SEN17:00London Southend

4h 20m

1 stop

BFS21:20Belfast Intl

£150

easyJet

8 Nov

BFS09:25Belfast Intl

9h 20m

1 stop

SEN18:45London Southend

15 Nov

SEN15:55London Southend

5h 30m

1 stop

BFS21:25Belfast Intl

£236

easyJet

6 Nov

BFS09:50Belfast Intl

12h 10m

1 stop

SEN22:00London Southend

13 Nov

SEN07:35London Southend

6h 05m

1 stop

BFS13:40Belfast Intl

£274

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastLondon

BFS Belfast Intl - SEN London Southend

BFSSEN

Belfast Intl

Fri 20/11

09:50-22:00

1 stop12h 10m

London Southend

Mon 23/11

17:00-21:20

1 stop4h 20m

£150

BelfastLondon

BFS Belfast Intl - SEN London Southend

BFSSEN

Belfast Intl

Sun 6/9

12:45-23:20

1 stop10h 35m

London Southend

Tue 8/9

20:25-09:20

1 stop12h 55m

£178

BelfastLondon

BFS Belfast Intl - SEN London Southend

BFSSEN

Belfast Intl

Thu 10/12

15:05-22:35

1 stop7h 30m

London Southend

Thu 17/12

19:10-07:50

1 stop12h 40m

£205

Fastest return journey

BelfastLondon

BFS Belfast Intl - SEN London Southend

BFSSEN

Belfast Intl

Fri 20/11

14:10-23:15

2 stops9h 05m

London Southend

Mon 23/11

17:00-21:20

1 stop4h 20m

£216

BelfastLondon

BFS Belfast Intl - SEN London Southend

BFSSEN

Belfast Intl

Sun 8/11

09:25-18:45

1 stop9h 20m

London Southend

Sun 15/11

15:55-21:25

1 stop5h 30m

£236

BelfastLondon

BFS Belfast Intl - SEN London Southend

BFSSEN

Belfast Intl

Wed 26/8

05:55-16:10

1 stop10h 15m

London Southend

Wed 26/8

20:15-14:25

1 stop18h 10m

£270

BelfastLondon

BFS Belfast Intl - SEN London Southend

BFSSEN

Belfast Intl

Fri 6/11

09:50-22:00

1 stop12h 10m

London Southend

Fri 13/11

07:35-13:40

1 stop6h 05m

£274

BelfastLondon

BFS Belfast Intl - SEN London Southend

BFSSEN

Belfast Intl

Sat 3/10

06:40-19:05

1 stop12h 25m

London Southend

Tue 6/10

20:25-09:20

1 stop12h 55m

£322

Cheapest one-way

BelfastLondon

BFS Belfast Intl - SEN London Southend

BFSSEN

Belfast Intl

Sun 18/10

12:45-23:20

1 stop10h 35m

£57

BelfastLondon

BFS Belfast Intl - SEN London Southend

BFSSEN

Belfast Intl

Sun 18/10

12:45-23:20

1 stop10h 35m

£58

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

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

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

When to book flights from Belfast Intl Airport to London Southend Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Belfast Intl Airport to London Southend Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Belfast Intl Airport to London Southend Airport (BFS to SEN) flight deals and tips

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

Fastest flight time	1h 15m
Direct flights	None

The fastest flight from Belfast Intl Airport to London Southend Airport takes 1h 15m

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

Search flight deals

Frequently asked questions about flying from Belfast Intl Airport to London Southend Airport

How far is Belfast Intl to London Southend by plane?
London Southend is 356.7 mi away from Belfast Intl. In terms of flight time, this usually takes a little over 1h 15m.
When did momondo last update prices for flights from Belfast Intl Airport to London Southend Airport?
Prices for flights from Belfast Intl Airport to London Southend Airport were last updated today.
How old do you have to be to fly from Belfast Intl Airport to London Southend Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Belfast Intl Airport to London Southend Airport.
What documentation or ID do you need to fly to London Southend Airport?
The necessary travel and health documents for your London Southend Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Slough

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Ilford

Hastings

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Hayes

Guildford

Bedford

Harlow

Colchester

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?

Yes. momondo enables you to select and highlight flights to London from Belfast with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Belfast.

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

Yes. momondo can track prices for Belfast to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.