Skip to main content
How to find the cheapest flight from
![easyJet]()
![easyJet]()
![Multiple Airlines]()
Cheap flights from Northern Ireland to Southend
Return
Economy
How to find the cheapest flight from
Northern Ireland to Southend (SEN)
All the information you need to plan the best null to SEN flight in 2022: compare Northern Ireland to Southend flight prices with the expected peak season, weather and rainfall in Southend.
When is the cheapest time to fly from Northern Ireland to London Southend Airport (NIR - 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.
How far in advance should I book a flight from Northern Ireland to London Southend Airport?
Find a great deal and save up to 49% by booking at least 54 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Northern Ireland to London Southend Airport within the next two weeks, with the cheapest ticket starting at £124.
One-way flights to Southend from Northern Ireland
The cheapest one-way flights from Northern Ireland to Southend
06:25 - 14:50
easyJet
1 stop
8h 25m
BFS - SEN
£247
Kiwi.com
05:45 - 14:50
easyJet
1 stop
9h 05m
BFS - SEN
£250
Kiwi.com
02:50 - 09:25
Multiple Airlines
1 stop
6h 35m
BFS - SEN
£255
Kiwi.com
Related info for your journey
Useful info, stats and facts about <span class="emphasized">Northern Ireland</span> to <span class="emphasized">Southend</span> flights.
Departure points for flights from Northern Ireland to Southend
Select to see more specific information for flights to Southend from all departure points in Northern Ireland.
Flights from Belfast City to Southend
from £685 pp
Flights from Belfast Intl to Southend
from £460 pp
Destination information for Southend
Things to know before you go - useful duration and weather info for your trip from Northern Ireland to Southend.
Average temperature for June in Southend
19.0 °C
Avg rainfall for June in Southend
16.0 mm