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Cheap flights from London Southend Airport to Dublin from £51

SEN — DUB
6 Oct — 13 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southend to Dublin

Enter your travel dates to find the best prices.

Cheapest flights from Southend to Dublin

Sat 17/1016:50 -
1 stop14h 40m
Tue 20/1021:45 -
1 stop10h 10m
Deal found 2/9£107
Wed 7/1008:25 -
1 stop16h 30m
Tue 13/1021:45 -
1 stop10h 10m
Deal found 6/9£118
Tue 8/906:30 -
1 stop14h 20m
Tue 15/921:45 -
1 stop10h 10m
Deal found 2/9£120
Wed 14/1008:25 -
1 stop16h 30m
Tue 20/1021:45 -
1 stop10h 10m
Deal found 4/9£121
Sat 3/1016:50 -
1 stop14h 40m
Tue 6/1021:45 -
1 stop10h 10m
Deal found 3/9£122
Tue 15/906:30 -
1 stop26h 45m
Tue 22/921:35 -
1 stop10h 20m
Deal found 5/9£135
Wed 16/908:25 -
1 stop16h 30m
Mon 21/921:50 -
1 stop13h 30m
Deal found 1/9£138
Sat 3/1016:50 -
1 stop14h 40m
Mon 5/1021:50 -
1 stop13h 30m
Deal found 6/9£140

Find flight deals from Southend to Dublin

Round-trip from

£107

One-way from

£51

Popular in

December

Cheapest in

January

Average price

£58
17/10-20/10
  • 17/10-20/10
  • 2 total stops
  • 24h 50m total
  • London to Dublin
Search Deals
24/1-31/12
  • 24/1-31/12
  • 1 total stop
  • 18h 50m total
  • London to Dublin
Search Deals
High demand for flights, 11% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£2 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 London Southend Airport to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonDublin

SEN London Southend - DUB Dublin

SENDUB

London Southend

Fri 2/10

16:55-21:50

1 stop4h 55m

Dublin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£66

LondonDublin

SEN London Southend - DUB Dublin

SENDUB

London Southend

Mon 14/9

20:05-10:55

1 stop14h 50m

Dublin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£68

LondonDublin

SEN London Southend - DUB Dublin

SENDUB

London Southend

Thu 19/11

17:20-12:05

1 stop18h 45m

Dublin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£70

LondonDublin

SEN London Southend - DUB Dublin

SENDUB

London Southend

Wed 16/9

16:50-22:00

1 stop5h 10m

Dublin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£75

LondonDublin

SEN London Southend - DUB Dublin

SENDUB

London Southend

Sat 17/10

16:50-00:55

1 stop8h 05m

Dublin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£78

LondonDublin

SEN London Southend - DUB Dublin

SENDUB

London Southend

Sat 10/10

16:50-07:30

1 stop14h 40m

Dublin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£78

LondonDublin

SEN London Southend - DUB Dublin

SENDUB

London Southend

Wed 23/9

16:50-22:00

1 stop5h 10m

Dublin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£84

LondonDublin

SEN London Southend - DUB Dublin

SENDUB

London Southend

Wed 30/9

08:25-21:30

2 stops13h 05m

Dublin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£87

LondonDublin

SEN London Southend - DUB Dublin

SENDUB

London Southend

Fri 9/10

22:00-14:15

2 stops16h 15m

Dublin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£90

LondonDublin

SEN London Southend - DUB Dublin

SENDUB

London Southend

Thu 22/10

06:40-23:25

2 stops16h 45m

Dublin

Wed 31/12

00:00-00:00

Nonstop0h 00m

£91

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Southend to Dublin

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

Related info for your journey

  • What airport do you fly into for flights to Dublin from London Southend?

    If you book a flight to Dublin from London Southend, you will be flying to Dublin, which is the city’s only airport. Dublin (DUB) is located 5.7 mi from the center of Dublin. There are 0 flights from London Southend to Dublin per day from 0 different airlines.

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

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

  • How can I find direct flights from Southend to Dublin?

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

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

    Yes. Cheapflights offers flight deals from Southend to Dublin 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

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Arklow
Cavan
Swords
Portmarnock
Athlone
Dundalk
Bray
Wicklow
Malahide
Maynooth
Drogheda
Kildare

Browse thousands of different options on Cheapflights for your next trip

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

Cheapflights helps you search for flights from Southend to Dublin 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 Southend to Dublin?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Dublin from Southend.

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

Need flexible booking options for your flight to Dublin from Southend? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Southend to Dublin 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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