How long is the flight from Northern Ireland to London Southend Airport?

Airlines like easyJet fly from Northern Ireland to London Southend Airport in about 1h 15m. The time it takes to get you to your destination is usually consistent. Northern Ireland and London Southend Airport are separated by a distance of 344 mi. Most flights are nonstop.

In terms of precipitation, rainfall in London Southend Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Southend Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Southend Airport, 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 4.0 C).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Northern Ireland to London Southend Airport as you normally would.

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

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

How can I find direct flights from Northern Ireland to Southend?

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

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

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

£26+ Cheap Flights from Northern Ireland to London Southend Airport

Cheap flight deals from Northern Ireland to Southend

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Northern Ireland to Southend
Explore the most affordable flight options available from Northern Ireland to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2026.

Fri 27/1112:30 -

Nonstop1h 15m

Mon 30/1107:30 -

Nonstop1h 30m

Deal found 31/8£54

Fri 27/1112:30 -

Nonstop1h 15m

Fri 4/1210:30 -

Nonstop1h 30m

Deal found 29/8£55

Fri 18/1212:30 -

Nonstop1h 15m

Mon 21/1207:30 -

Nonstop1h 30m

Deal found 30/8£75

Mon 28/1209:30 -

Nonstop1h 15m

Fri 1/110:30 -

Nonstop1h 30m

Deal found 28/8£96

Thu 10/1215:00 -

1 stop7h 35m

Fri 11/1210:30 -

Nonstop1h 30m

Deal found 30/8£106

Wed 25/1108:00 -

1 stop15h 05m

Sun 29/1108:10 -

1 stop15h 05m

Deal found 28/8£120

Thu 10/1218:35 -

1 stop4h 00m

Fri 11/1213:30 -

1 stop9h 40m

Deal found 30/8£154

Sun 6/920:20 -

1 stop15h 45m

Tue 8/920:25 -

1 stop12h 55m

Deal found 1/9£155

Sun 13/912:45 -

1 stop10h 35m

Tue 15/920:25 -

1 stop12h 55m

Deal found 28/8£169

Fri 27/1112:30 -

Nonstop1h 15m

Mon 30/1112:20 -

1 stop4h 30m

Deal found 31/8£191

Fri 25/920:35 -

1 stop12h 05m

Thu 1/1020:40 -

1 stop15h 30m

Deal found 30/8£218

Wed 25/1109:45 -

2 stops13h 20m

Sun 29/1108:10 -

2 stops25h 00m

Deal found 28/8£349

Best flights from Northern Ireland to Southend
Discover carefully curated flight deals from Northern Ireland to Southend that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Fri 27/1112:30 -

Nonstop1h 15m

Mon 30/1107:30 -

Nonstop1h 30m

Deal found 31/8£54

Fri 27/1112:30 -

Nonstop1h 15m

Fri 4/1210:30 -

Nonstop1h 30m

Deal found 29/8£55

Wed 25/1108:00 -

1 stop15h 05m

Sun 29/1108:10 -

1 stop15h 05m

Deal found 28/8£120

Mon 28/1209:30 -

Nonstop1h 15m

Fri 1/110:30 -

Nonstop1h 30m

Deal found 28/8£96

Thu 10/1215:00 -

1 stop7h 35m

Fri 11/1210:30 -

Nonstop1h 30m

Deal found 30/8£106

Thu 10/1218:35 -

1 stop4h 00m

Fri 11/1213:30 -

1 stop9h 40m

Deal found 30/8£154

Sun 13/912:45 -

1 stop10h 35m

Tue 15/920:25 -

1 stop12h 55m

Deal found 28/8£169

Fri 27/1112:30 -

Nonstop1h 15m

Mon 30/1112:20 -

1 stop4h 30m

Deal found 31/8£191

Fri 25/920:35 -

1 stop12h 05m

Thu 1/1020:40 -

1 stop15h 30m

Deal found 30/8£218

Wed 25/1109:45 -

2 stops13h 20m

Sun 29/1108:10 -

2 stops25h 00m

Deal found 28/8£349

Sun 27/1209:40 -

1 stop12h 25m

Sun 3/119:35 -

1 stop13h 35m

Deal found 29/8£375

Sun 27/1209:25 -

1 stop9h 20m

Sun 3/115:55 -

1 stop5h 30m

Deal found 29/8£398

Thu 22/1009:50 -

1 stop6h 50m

Mon 26/1012:20 -

1 stop4h 25m

Deal found 30/8£392

Fri 23/1008:15 -

1 stop13h 15m

Fri 30/1020:10 -

1 stop12h 55m

Deal found 31/8£463

Sun 25/1006:20 -

1 stop7h 50m

Tue 27/1006:30 -

1 stop10h 10m

Deal found 30/8£590

Find flight deals from Northern Ireland to Southend

Round-trip from	£54
One-way from	£26
Popular in	July
Cheapest in	November
Average price	£57

easyJet
27/11-30/11
Nonstop
2h 45m total
Northern Ireland to London

Search Deals

easyJet
27/11
Nonstop
1h 15m total
Northern Ireland to London

Search Deals

Highest demand for flights based on searches. 29% potential increase in price (£20 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£3 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

BelfastLondon

BHD Belfast City - SEN London Southend

BHDSEN

Belfast City

Fri 27/11

12:30-13:45

Nonstop1h 15m

London Southend

Mon 30/11

07:30-09:00

Nonstop1h 30m

£54

BelfastLondon

BHD Belfast City - SEN London Southend

BHDSEN

Belfast City

Fri 27/11

12:30-13:45

Nonstop1h 15m

London Southend

Fri 4/12

10:30-12:00

Nonstop1h 30m

£55

BelfastLondon

BHD Belfast City - SEN London Southend

BHDSEN

Belfast City

Mon 28/12

09:30-10:45

Nonstop1h 15m

London Southend

Fri 1/1

10:30-12:00

Nonstop1h 30m

£96

BelfastLondon

BHD Belfast City - SEN London Southend

BHDSEN

Belfast City

Thu 10/12

15:00-22:35

1 stop7h 35m

London Southend

Fri 11/12

10:30-12:00

Nonstop1h 30m

£106

BelfastLondon

BFS Belfast Intl - SEN London Southend

BFSSEN

Belfast Intl

Wed 25/11

08:00-23:05

1 stop15h 05m

London Southend

Sun 29/11

08:10-23:15

1 stop15h 05m

£120

BelfastLondon

BFS Belfast Intl - SEN London Southend

BFSSEN

Belfast Intl

Thu 10/12

18:35-22:35

1 stop4h 00m

London Southend

Fri 11/12

13:30-23:10

1 stop9h 40m

£154

BelfastLondon

BFS Belfast Intl - SEN London Southend

BFSSEN

Belfast Intl

Sun 13/9

12:45-23:20

1 stop10h 35m

London Southend

Tue 15/9

20:25-09:20

1 stop12h 55m

£169

BelfastLondon

BHD Belfast City - SEN London Southend

BHDSEN

Belfast City

Fri 27/11

12:30-13:45

Nonstop1h 15m

London Southend

Mon 30/11

12:20-16:50

1 stop4h 30m

£191

BelfastLondon

BFS Belfast Intl - SEN London Southend

BFSSEN

Belfast Intl

Fri 25/9

20:35-08:40

1 stop12h 05m

London Southend

Thu 1/10

20:40-12:10

1 stop15h 30m

£218

BelfastLondon

BHD Belfast City - SEN London Southend

BHDSEN

Belfast City

Wed 25/11

09:45-23:05

2 stops13h 20m

London Southend

Sun 29/11

08:10-09:10

2 stops25h 00m

£349

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Showing 1-10 of 35 resultsSorted by cheapest first

Best time to book a flight from Northern Ireland to Southend

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

BFS-SEN

BHD-SEN

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 Northern Ireland to London Southend Airport

GBNIR-SEN

BFS-SEN

BHD-SEN

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

Related info for your journey

How long is the flight from Northern Ireland to London Southend Airport?
Airlines like easyJet fly from Northern Ireland to London Southend Airport in about 1h 15m. The time it takes to get you to your destination is usually consistent. Northern Ireland and London Southend Airport are separated by a distance of 344 mi. Most flights are nonstop.
Can I find deals for flights from Northern Ireland to Southend that include hotel bookings?
Yes. In addition to deals on Northern Ireland to Southend flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Northern Ireland to Southend?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Southend.
Can I find deals for business class flights from Northern Ireland to Southend?
Yes. Cheapflights offers flight deals from Northern Ireland to Southend 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

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How does Cheapflights help users find flights from Northern Ireland to Southend?

Cheapflights helps you search for flights from Northern Ireland to Southend via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Southend?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Northern Ireland to Southend.

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

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

Can Cheapflights notify me if prices for flights from Northern Ireland to Southend become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Northern Ireland to London Southend Airport from £26

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 27/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Northern Ireland to Southend

Cheapest flights from Northern Ireland to SouthendExplore the most affordable flight options available from Northern Ireland to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2026.

Explore the most affordable flight options available from Northern Ireland to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2026.

Best flights from Northern Ireland to SouthendDiscover carefully curated flight deals from Northern Ireland to Southend that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Discover carefully curated flight deals from Northern Ireland to Southend that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Direct flights from Northern Ireland to SouthendExplore direct flight options from Northern Ireland to Southend based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 September 2026.

Explore direct flight options from Northern Ireland to Southend based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 September 2026.

Last-minute flights from Northern Ireland to SouthendDiscover last-minute flight deals from Northern Ireland to Southend. Data last updated 2 September 2026 and is based on user searches.

Discover last-minute flight deals from Northern Ireland to Southend. Data last updated 2 September 2026 and is based on user searches.

One-way flights from Northern Ireland to SouthendSearch for one-way flight options from Northern Ireland to Southend. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.

Search for one-way flight options from Northern Ireland to Southend. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.

Find flight deals from Northern Ireland to Southend

Round-trip from

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Cheapflights Fare Finder

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

Best time to book a flight from Northern Ireland to Southend

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

Cheapflights Insights

Related info for your journey

How long is the flight from Northern Ireland to London Southend Airport?

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

How can I find direct flights from Northern Ireland to Southend?

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

Travelling to a place near London Southend Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Northern Ireland to Southend

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

Complete your trip

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

Direct flights to England

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

Search flights from Northern Ireland to Southend by cabin class

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

Northern Ireland and Southend flights

Browse other Northern Ireland and Southend flight options. Last updated on 2 September 2026.

Popular flight searches

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Other flights to Southend

Explore flights to Southend departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 2 September 2026.

Northern Ireland to Southend flights

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How does Cheapflights help users find flights from Northern Ireland to Southend?

Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Southend?

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

Can Cheapflights notify me if prices for flights from Northern Ireland to Southend become cheaper?

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Cheapest flights from Northern Ireland to Southend
Explore the most affordable flight options available from Northern Ireland to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2026.

Best flights from Northern Ireland to Southend
Discover carefully curated flight deals from Northern Ireland to Southend that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.

Direct flights from Northern Ireland to Southend
Explore direct flight options from Northern Ireland to Southend based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 September 2026.

Last-minute flights from Northern Ireland to Southend
Discover last-minute flight deals from Northern Ireland to Southend. Data last updated 2 September 2026 and is based on user searches.

One-way flights from Northern Ireland to Southend
Search for one-way flight options from Northern Ireland to Southend. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.