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 are the most popular routes from Ireland to London Southend Airport?

While some choose either Shannon - London Southend or Cork - London Southend, Dublin - London Southend is the most popular route from Ireland to London Southend Airport.

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

When flying from Ireland to London Southend Airport, 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 Ireland to Southend that include hotel bookings?

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

How can I find direct flights from Ireland to Southend?

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

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

Yes. Cheapflights offers flight deals from 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.

£47+ Flights from Ireland to London Southend Airport

Cheap flight deals from Ireland to Southend

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Southend
Explore the most affordable flight options available from Ireland to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 December 2025.

Wed 17/1205:45SNN - SEN

1 stop17h 20mMultiple Airlines

Thu 18/1206:30SEN - SNN

1 stop16h 25mMultiple Airlines

Deal found 10/12£116

Sat 13/1206:00SNN - SEN

1 stop7h 15mMultiple Airlines

Wed 17/1217:20SEN - SNN

1 stop14h 35mMultiple Airlines

Deal found 10/12£138

Mon 15/1207:20SNN - SEN

1 stop15h 35mMultiple Airlines

Wed 17/1217:20SEN - SNN

1 stop14h 35mMultiple Airlines

Deal found 10/12£159

Sun 14/1205:45DUB - SEN

1 stop6h 30mMultiple Airlines

Tue 16/1220:20SEN - DUB

1 stop11h 10mMultiple Airlines

Deal found 10/12£167

Thu 18/1216:25SNN - SEN

2 stops29h 45mMultiple Airlines

Mon 22/1207:25SEN - SNN

1 stop16h 45mMultiple Airlines

Deal found 10/12£178

Wed 10/1208:55DUB - SEN

1 stop13h 50mMultiple Airlines

Sun 14/1207:00SEN - DUB

1 stop16h 25mMultiple Airlines

Deal found 9/12£184

Fri 19/1206:40SNN - SEN

1 stop15h 35mMultiple Airlines

Mon 22/1207:25SEN - SNN

1 stop16h 45mMultiple Airlines

Deal found 10/12£190

Mon 15/1206:10DUB - SEN

1 stop10h 20mMultiple Airlines

Wed 17/1207:15SEN - DUB

1 stop15h 00mMultiple Airlines

Deal found 10/12£218

Thu 11/1217:50ORK - SEN

2 stops28h 25mMultiple Airlines

Mon 15/1217:30SEN - ORK

2 stops22h 00mMultiple Airlines

Deal found 9/12£236

Wed 10/1206:05ORK - SEN

1 stop10h 25mMultiple Airlines

Sat 13/1206:40SEN - ORK

1 stop7h 35mMultiple Airlines

Deal found 9/12£240

Thu 11/1215:10SNN - SEN

2 stops31h 05mMultiple Airlines

Wed 17/1217:20SEN - SNN

1 stop14h 35mMultiple Airlines

Deal found 9/12£259

Sat 13/1207:15DUB - SEN

1 stop15h 40mMultiple Airlines

Tue 16/1213:00SEN - DUB

1 stop10h 59mMultiple Airlines

Deal found 10/12£289

Best flights from Ireland to Southend
Discover carefully curated flight deals from Ireland to Southend that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 December 2025.

Sat 17/105:45SNN - SEN

1 stop17h 10mMultiple Airlines

Mon 19/107:25SEN - SNN

1 stop16h 45mMultiple Airlines

Deal found 10/12£116

Fri 9/105:45DUB - SEN

1 stop5h 55mMultiple Airlines

Fri 16/107:35SEN - DUB

1 stop13h 25mMultiple Airlines

Deal found 9/12£128

Thu 5/210:35ORK - SEN

1 stop11h 50mMultiple Airlines

Mon 9/207:25SEN - ORK

1 stop16h 25mMultiple Airlines

Deal found 10/12£130

Fri 23/106:40SNN - SEN

1 stop15h 35mMultiple Airlines

Fri 30/107:35SEN - SNN

2 stops16h 00mMultiple Airlines

Deal found 9/12£155

Fri 9/105:45DUB - SEN

1 stop5h 55mMultiple Airlines

Mon 12/107:20SEN - DUB

2 stops9h 00mMultiple Airlines

Deal found 10/12£185

Tue 17/207:05DUB - SEN

1 stop12h 40mMultiple Airlines

Sun 22/207:10SEN - DUB

1 stop7h 00mMultiple Airlines

Deal found 10/12£199

Mon 16/212:00ORK - SEN

1 stop10h 05mMultiple Airlines

Tue 17/220:20SEN - ORK

2 stops16h 40mMultiple Airlines

Deal found 10/12£206

Thu 19/212:50DUB - SEN

1 stop4h 25mMultiple Airlines

Sun 22/217:25SEN - DUB

1 stop4h 15mMultiple Airlines

Deal found 9/12£206

Thu 5/313:20DUB - SEN

1 stop3h 55mMultiple Airlines

Mon 9/312:20SEN - DUB

1 stop8h 55mMultiple Airlines

Deal found 10/12£218

Tue 24/206:15DUB - SEN

1 stop4h 05mMultiple Airlines

Fri 27/206:40SEN - DUB

1 stop7h 20mMultiple Airlines

Deal found 9/12£221

Mon 16/310:00DUB - SEN

1 stop4h 50mMultiple Airlines

Fri 20/306:40SEN - DUB

1 stop10h 20mMultiple Airlines

Deal found 10/12£221

Sat 17/110:05DUB - SEN

1 stop12h 55mMultiple Airlines

Tue 20/107:00SEN - DUB

1 stop13h 45mMultiple Airlines

Deal found 9/12£245

Fri 23/106:00DUB - SEN

1 stop6h 50mMultiple Airlines

Fri 30/110:00SEN - DUB

1 stop5h 45mMultiple Airlines

Deal found 8/12£253

Sat 27/1206:00SNN - SEN

1 stop7h 15mMultiple Airlines

Mon 29/1215:25SEN - SNN

2 stops18h 55mMultiple Airlines

Deal found 10/12£305

Tue 23/1205:45ORK - SEN

1 stop16h 40mMultiple Airlines

Sat 27/1206:40SEN - ORK

1 stop7h 35mMultiple Airlines

Deal found 10/12£355

Mon 22/1206:30ORK - SEN

1 stop10h 00mMultiple Airlines

Fri 26/1207:00SEN - ORK

1 stop15h 30mMultiple Airlines

Deal found 10/12£387

Fri 26/1215:25ORK - SEN

2 stops18h 35mMultiple Airlines

Tue 30/1207:35SEN - ORK

1 stop9h 10mMultiple Airlines

Deal found 10/12£479

Sat 24/113:15ORK - SEN

1 stop6h 05mMultiple Airlines

Sat 31/111:20SEN - ORK

1 stop7h 05mMultiple Airlines

Deal found 9/12£1,305

Last-minute flights from Ireland to Southend
Discover last-minute flight deals from Ireland to Southend. Data last updated 11 December 2025 and is based on user searches.

Wed 10/1208:55DUB - SEN

1 stop13h 50mMultiple Airlines

Sun 14/1207:00SEN - DUB

1 stop16h 25mMultiple Airlines

Deal found 9/12£184

Wed 10/1206:05ORK - SEN

1 stop10h 25mMultiple Airlines

Sat 13/1206:40SEN - ORK

1 stop7h 35mMultiple Airlines

Deal found 9/12£240

Thu 11/1217:50ORK - SEN

2 stops28h 25mMultiple Airlines

Mon 15/1217:30SEN - ORK

2 stops22h 00mMultiple Airlines

Deal found 9/12£236

Sun 14/1205:45DUB - SEN

1 stop6h 30mMultiple Airlines

Tue 16/1220:20SEN - DUB

1 stop11h 10mMultiple Airlines

Deal found 10/12£167

Mon 15/1206:10DUB - SEN

1 stop10h 20mMultiple Airlines

Wed 17/1207:15SEN - DUB

1 stop15h 00mMultiple Airlines

Deal found 10/12£218

Wed 17/1205:45SNN - SEN

1 stop17h 20mMultiple Airlines

Thu 18/1206:30SEN - SNN

1 stop16h 25mMultiple Airlines

Deal found 10/12£116

Thu 18/1216:25SNN - SEN

2 stops29h 45mMultiple Airlines

Mon 22/1207:25SEN - SNN

1 stop16h 45mMultiple Airlines

Deal found 10/12£178

Fri 19/1206:40SNN - SEN

1 stop15h 35mMultiple Airlines

Mon 22/1207:25SEN - SNN

1 stop16h 45mMultiple Airlines

Deal found 10/12£190

Fri 9/105:45DUB - SEN

1 stop5h 55mMultiple Airlines

Fri 16/107:35SEN - DUB

1 stop13h 25mMultiple Airlines

Deal found 9/12£128

Fri 9/105:45DUB - SEN

1 stop5h 55mMultiple Airlines

Mon 12/107:20SEN - DUB

1 stop14h 05mMultiple Airlines

Deal found 9/12£132

Thu 15/113:20DUB - SEN

1 stop3h 55mMultiple Airlines

Mon 19/112:20SEN - DUB

1 stop5h 00mMultiple Airlines

Deal found 9/12£246

Sat 17/110:05DUB - SEN

1 stop12h 55mMultiple Airlines

Tue 20/107:00SEN - DUB

1 stop13h 45mMultiple Airlines

Deal found 9/12£245

One-way flights from Ireland to Southend
Search for one-way flight options from Ireland to Southend. Find affordable one-way fares based on user searches. Data last updated 11 December 2025.

Tue 3/308:05DUB - SEN

1 stop11h 40mMultiple Airlines

Deal found 10/12£47

Wed 25/219:55DUB - SEN

1 stop16h 15mMultiple Airlines

Deal found 9/12£49

Wed 11/205:45SNN - SEN

1 stop17h 20mMultiple Airlines

Deal found 10/12£50

Wed 4/319:55DUB - SEN

1 stop16h 15mMultiple Airlines

Deal found 10/12£56

Wed 11/213:20DUB - SEN

1 stop22h 40mMultiple Airlines

Deal found 10/12£57

Sat 17/119:50DUB - SEN

1 stop16h 25mMultiple Airlines

Deal found 10/12£62

Tue 10/313:20DUB - SEN

1 stop6h 25mMultiple Airlines

Deal found 9/12£63

Sat 31/105:50DUB - SEN

1 stop17h 10mMultiple Airlines

Deal found 10/12£64

Wed 21/119:55DUB - SEN

1 stop16h 15mMultiple Airlines

Deal found 9/12£65

Fri 16/117:55DUB - SEN

1 stop18h 20mMultiple Airlines

Deal found 10/12£65

Mon 15/1220:40DUB - SEN

1 stop25h 45mMultiple Airlines

Deal found 9/12£66

Wed 7/113:20DUB - SEN

1 stop22h 40mMultiple Airlines

Deal found 10/12£67

Find flight deals from Ireland to Southend

Round-trip from	£119
One-way from	£47
Popular in	April
Cheapest in	January
Average price	£88

9/1-12/1
2 total stops
20h 00m total
Ireland to London

Search Deals

3/3
1 total stop
11h 40m total
Ireland to London

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (£5 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£1 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

ShannonLondon

SNN - SEN

SNNSEN

Shannon

Sat 17/1

05:45-22:55

1 stop17h 10m

London Southend

Mon 19/1

07:25-00:10

1 stop16h 45m

£116

DublinLondon

DUB - SEN

DUBSEN

Dublin

Fri 9/1

05:45-11:40

1 stop5h 55m

London Southend

Fri 16/1

07:35-21:00

1 stop13h 25m

£128

CorkLondon

ORK - SEN

ORKSEN

Cork

Thu 5/2

10:35-22:25

1 stop11h 50m

London Southend

Mon 9/2

07:25-23:50

1 stop16h 25m

£130

ShannonLondon

SNN - SEN

SNNSEN

Shannon

Fri 23/1

06:40-22:15

1 stop15h 35m

London Southend

Fri 30/1

07:35-23:35

2 stops16h 00m

£155

DublinLondon

DUB - SEN

DUBSEN

Dublin

Fri 9/1

05:45-11:40

1 stop5h 55m

London Southend

Mon 12/1

07:20-16:20

2 stops9h 00m

£185

DublinLondon

DUB - SEN

DUBSEN

Dublin

Tue 17/2

07:05-19:45

1 stop12h 40m

London Southend

Sun 22/2

07:10-14:10

1 stop7h 00m

£199

CorkLondon

ORK - SEN

ORKSEN

Cork

Mon 16/2

12:00-22:05

1 stop10h 05m

London Southend

Tue 17/2

20:20-13:00

2 stops16h 40m

£206

DublinLondon

DUB - SEN

DUBSEN

Dublin

Thu 19/2

12:50-17:15

1 stop4h 25m

London Southend

Sun 22/2

17:25-21:40

1 stop4h 15m

£206

DublinLondon

DUB - SEN

DUBSEN

Dublin

Thu 5/3

13:20-17:15

1 stop3h 55m

London Southend

Mon 9/3

12:20-21:15

1 stop8h 55m

£218

DublinLondon

DUB - SEN

DUBSEN

Dublin

Tue 24/2

06:15-10:20

1 stop4h 05m

London Southend

Fri 27/2

06:40-14:00

1 stop7h 20m

£221

Flights are sorted by cheapest return flights first.

Deals found on 10/12

Showing 1-10 of 46 results

...

Best time to book a flight from Ireland to Southend

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

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 Ireland to London Southend Airport

How often are flights from Ireland to London delayed?

About 0% of weekly flights between Ireland and London have experienced delays in the past year, with the average delay time being 0 minutes.

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

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

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

Sunday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Related info for your journey

What are the most popular routes from Ireland to London Southend Airport?
While some choose either Shannon - London Southend or Cork - London Southend, Dublin - London Southend is the most popular route from Ireland to London Southend Airport.
Can I find deals for flights from Ireland to Southend that include hotel bookings?
Yes. In addition to deals on Ireland to Southend flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ireland to Southend?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Southend.
Can I find deals for business class flights from Ireland to Southend?
Yes. Cheapflights offers flight deals from 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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Slough

Hounslow

Luton

Gatwick

Wembley

Ilford

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Colchester

Watford

Hayes

Crawley

Winchester

Deal

Bedford

Romford

Chichester

Guildford

Ipswich

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

Deals for Ireland to Southend flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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

Certainly. Search results for flights to Southend from Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Ireland to Southend flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Ireland to London Southend Airport from £47

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ireland to Southend

Cheapest flights from Ireland to SouthendExplore the most affordable flight options available from Ireland to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 December 2025.

Explore the most affordable flight options available from Ireland to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 December 2025.

Find flight deals from Ireland to Southend

Keep the following information in mind while searching for Ireland to Southend flight deals. Data was last updated 11 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Ireland to Southend

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

Cheapflights Insights

Everything you need to know about your flight from Ireland to London Southend Airport

How often are flights from Ireland to London delayed?

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

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

Related info for your journey

Find useful and relevant information for your journey from Ireland to Southend. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

How can I find direct flights from Ireland to Southend?

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

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

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

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Cheapest flights from Ireland to Southend
Explore the most affordable flight options available from Ireland to Southend. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 December 2025.