£43 Find Cheap Flights from London Southend to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Southend to Ireland departing on 17/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Southend to Ireland

Cheapest return prices found by our users on KAYAK in the last 72 hours
Dublin
Dublin1 stop£111
Knock
Knock2 stops£238
Dublin
Dublin1 stop£111
Knock
Knock2 stops£238

Book Cheap Southend to Ireland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Southend to Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Southend to Ireland

Sat, 18 Apr - Mon, 20 Apr
Multiple Airlines Logo
16:50 - 07:30
SEN
-
DUB
14h 40m
1 stop
Multiple Airlines Logo
21:25 - 11:20
DUB
-
SEN
13h 55m
1 stop
£111Multiple Airlines
Tue, 21 Apr - Tue, 21 Apr
Multiple Airlines Logo
06:30 - 16:50
SEN
-
DUB
10h 20m
1 stop
Multiple Airlines Logo
21:45 - 07:55
DUB
-
SEN
10h 10m
1 stop
£119Multiple Airlines
Fri, 17 Apr - Sun, 19 Apr
Multiple Airlines Logo
22:00 - 08:00
SEN
-
DUB
10h 00m
1 stop
Multiple Airlines Logo
21:15 - 07:55
DUB
-
SEN
10h 40m
1 stop
£128Multiple Airlines
Tue, 3 Mar - Wed, 4 Mar
Multiple Airlines Logo
07:35 - 15:00
SEN
-
DUB
7h 25m
1 stop
Multiple Airlines Logo
17:45 - 12:00
DUB
-
SEN
18h 15m
1 stop
£129Multiple Airlines
Tue, 3 Mar - Sun, 15 Mar
Multiple Airlines Logo
20:20 - 12:10
SEN
-
SNN
15h 50m
2 stops
Multiple Airlines Logo
21:35 - 23:00
SNN
-
SEN
25h 25m
2 stops
£133Multiple Airlines
Fri, 6 Feb - Mon, 9 Feb
Multiple Airlines Logo
07:00 - 17:10
SEN
-
DUB
10h 10m
1 stop
Multiple Airlines Logo
07:00 - 22:05
DUB
-
SEN
15h 05m
1 stop
£133Multiple Airlines
Thu, 26 Feb - Sat, 28 Feb
Multiple Airlines Logo
06:50 - 20:15
SEN
-
DUB
13h 25m
1 stop
Multiple Airlines Logo
19:50 - 12:15
DUB
-
SEN
16h 25m
1 stop
£135Multiple Airlines
Fri, 17 Apr - Thu, 23 Apr
Multiple Airlines Logo
20:40 - 09:40
SEN
-
SNN
13h 00m
1 stop
Multiple Airlines Logo
10:40 - 20:10
SNN
-
SEN
9h 30m
1 stop
£140Multiple Airlines
Fri, 6 Mar - Mon, 9 Mar
Multiple Airlines Logo
07:00 - 19:10
SEN
-
DUB
12h 10m
1 stop
Multiple Airlines Logo
11:30 - 22:05
DUB
-
SEN
10h 35m
1 stop
£145Multiple Airlines
Fri, 6 Mar - Mon, 9 Mar
Multiple Airlines Logo
07:00 - 19:10
SEN
-
DUB
12h 10m
1 stop
Multiple Airlines Logo
11:30 - 22:05
DUB
-
SEN
10h 35m
1 stop
£146Multiple Airlines
Booking Insights

KAYAK's insights & trends for Southend to Ireland flights

Get data-powered insights and trends into flights from Southend to Ireland to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly direc between London Southend Airport and Ireland?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from London Southend Airport to Ireland.

There is just one airline that flies from London Southend Airport to Ireland direct and that is Ryanair. The best return deal found from Ryanair for the route is to Dublin (DUB) and costs £44.

Find deals

Good to know - Cheap tickets from London Southend to Ireland

Cheapest flight£43
Flight from London Southend to Dublin

FAQs - booking Ireland flights

  • How does KAYAK find such low prices on flights from London Southend to Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Southend to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Southend to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Southend to Ireland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Southend to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London Southend to Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Southend to Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London Southend to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Southend to Ireland

 
Need help choosing which airline to fly with from Southend to Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.9
RyanairOverall score based on 5254 reviews
6.7Boarding
6.5Comfort
5.6Entertainment
6.0Food
7.5Crew
Airline reviews

I liked almost everything (e.g. ease of booking, price, punctuality, efficiency, friendliness, courtesy). A slam landing in Dublin airport took some of the gloss off it, though. Being able to paste here the text of the review of the same flight that I just wrote for Ryanair would make me feel better about Kayak too.

8.0 ExcellentSean, Jan 2026
LPA - DUB
Read more Ryanair reviews

I liked almost everything (e.g. ease of booking, price, punctuality, efficiency, friendliness, courtesy). A slam landing in Dublin airport took some of the gloss off it, though. Being able to paste here the text of the review of the same flight that I just wrote for Ryanair would make me feel better about Kayak too.

Great flight just took some time to board even when lining up early for the flight, even taking off took longer then expected.

Take off was great but landing is always with a bump.

Staff were very professional. Much better than the outgoing flight from Dublin. Seat cushions were practically non existent. Making for a very uncomfortable flight.

Flight was delayed by 1 hour 45 minutes. Aircraft was cramped, dirty and uncomfortable. Boarding staff more interested in charging you for oversize baggage than getting you on board. Overall not a pleasant experience.

They were extremely unprofessional and unhelpful at check in. They did not understand laws related to Spanish residents flying with family It was very discriminatory the way we were treated.

A delay of almost 3 hours. It was evident that the staff wanted us to board urgently, to the point of rudeness, to avoid paying compensation

It's not the staff's fault. The cabin crew do their best but the setup in Stansted Airport by Ryanair is poor. The herding of people like cattle is unacceptable before boarding and is something that's in every airport but only in Stansted have I seen the queueing of passengers outside the plane on the tarmac and the crew only turning up with maybe 5 minutes to depart. This is a resource issue . Yes prices are good but seemingly comes with a price of poor treatment of customers. I'll pay more next time

On time arrival but the aircraft had seen better days and needed a deep clean.

It was appalling, full of young people who were drunk and disobeying instructions to sit down. Crew did nothing to enforce. There was a Ryanair pilot sitting in the aisle opposite me who talked through out the safety briefing so loudly I couldn’t hear. Whole thing felt unsafe

Everything you need to know for your flight from Southend to Ireland

Information on your arrival and departure airports

London Southend (SEN)