Distance From Southend Airport to Belfast International Airport, SEN - BFS Distance

The distance from Southend Airport (SEN) to Belfast International Airport (BFS) is 357 miles or 575 kilometers or 310 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from London ( United Kingdom ) to Belfast ( United Kingdom )?

A one-way nonstop (direct) flight between London and Belfast takes around 0 hours 49 minutes.

Estimated flight time from Southend Airport, London, United Kingdom to Belfast International Airport, Belfast, United Kingdom is 0 hours 49 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • SEN - BFS

Kilometers		575 km
Statute Miles		357 miles
Nautical Miles		310 nm
Avg. Time of Flight		0 hours 49 minutes

Southend Airport to Belfast International Airport Flight Route Map - SEN to BFS Flight Path

Location of Southend Airport & Belfast International Airport is given below.
Click the map to view London to Belfast nonstop flight path and travel direction.

Click to see flight route on Google Map between London, United Kingdom and Belfast, United Kingdom. .

Nonstop flight route between London, United Kingdom and Belfast, United Kingdom.

Time Difference Between the Airports • SEN - BFS

Time difference between London (United Kingdom) and Belfast (United Kingdom) is 0 Hours.

Location	Local Time
London (United Kingdom)	2026-09-13, 14:51:46 BST
Belfast (United Kingdom)	2026-09-13, 14:51:46 BST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Southend Airport (SEN / EGMC) London, United Kingdom

Destination

Belfast International Airport (BFS / EGAA) Belfast, United Kingdom