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Flights to Belfast from Southampton

Cheap flights from Southampton to Belfast from £47. Southampton (United Kingdom) - Belfast (United Kingdom) return flights from £78. From 17/10/2026 (Saturday) - 18/10/2026 (Sunday). Check for the dates with the lowest prices and find the cheapest rates.

Round-trip flights from Southampton to Belfast

Cheapest round-trip flights from Southampton to Belfast

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Direct flights from Southampton to Belfast

Book direct flights from Southampton to Belfast for a smooth journey.

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Flights to Belfast with top airlines

Southampton to Belfast flight information

DEPARTING FROM:
Southampton Airport
ARRIVING IN:
George Best Belfast City Airport, more
AIRLINES:
Aer Lingus, Brightline Trains Florida, EasyJet
AVG FLIGHT TIME:
1h 26m

More information about flights to Belfast from Southampton

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FAQs Southampton to Belfast flights

FAQs

  • Can I combine different airlines on the same trip?

    Of course. We offer you the possibility of booking with more than 400 airlines so that you can find the cheapest fare or the most convenient combination: outbound flight with one airline and return flight with another.

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    In 1998, lastminute.com was one of the first online travel agencies. Currently, we are selling over 380,000 flights per year – and working hard on bringing travellers wherever they want to go.

  • What options are there if I have to change my flight?

    lastminute.com offers flexibility services for purchase at the time of your booking. These services entitle you to change or cancel your flights without handling fee.*

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    lastminute.com offers a range of baggage protection services, so that you are covered in case your luggage is delayed or lost.**

  • How long does a flight take between Southampton and Belfast?

    The flight from Southampton to Belfast has a duration of 1h 26m.

  • What are the cheapest flights from Southampton to Belfast?

    The cheapest one-way flight costs £47 flying with EasyJet and the cheapest return flight costs £78 with EasyJet.

  • How many airports are there in the city of Southampton?

    Southampton has 1 airport: Southampton Airport.

  • How many airports does Belfast have?

    There are 2 airports in Belfast: Belfast International Airport, George Best Belfast City Airport

  • Which Belfast airport is the most central?

    The most central airport is George Best Belfast City Airport, 4.3km.

  • Which airlines have flights from Southampton to Belfast?

    There are 3 airlines with flights from Southampton to Belfast; Those that offer lower prices are EasyJet (£55), Aer Lingus (£65).

  • Schedules of the first and last flight from Southampton to Belfast

    The first flight from Southampton to Belfast is at 10:35 and the last flight departs at 21:05.