Flight Routes from Belfast to Southampton

Trip type

Our cheapest offers for flights from Belfast to Southampton

Here you can compare cheap flights from Belfast (BFS) to Southampton (SOU) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Southampton. Prices and availability may change at any time.

Flight schedule from Belfast (BFS) to Southampton (SOU)

Select a travel date in the flight schedule for the route from Belfast (BFS) to Southampton (SOU) and compare affordable flight deals.

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Matching outbound flights3 of 3
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dep.arr.
durationstopovers
  1. 21 – 27 September 2026
  2. 28 Sept – 4 Oct 2026
  3. 5 – 11 October 2026
    1. BFSSOU
      non-stop
      1. easyJet
    2. BFSSOU
      non-stop
      1. easyJet
    3. BFSSOU
      non-stop
      1. easyJet

      Tips and tricks to help you find cheap flights from Belfast to Southampton

      Direct flights are cheaper
      Compared to flights with a stopover, direct flights are £75.00 cheaper on this route.
      non stop flight
      1 stop
      01h 15min
      08h 25min
      57 £
      132 £
      The favourite connection is non-stop
      82 % of travellers decide to book a direct flight on this route.
      Route
      bookings
      Direct flights
      01h 15min, from 57 £
      82 %
      1 stopover Glasgow
      08h 25min, from 132 £
      18 %

      Useful information about the flight from Belfast to Southampton

      A sunny port city on the south coast

      Southampton is a university and port city which combines a working harbour with lively nightlife and plenty of galleries and cafes to explore.

      Experience warmer weather in Southampton

      Southampton enjoys a southerly location and is also sheltered by hills from the wind and weather. This makes it sunnier and warmer than most UK cities throughout the year; ideal for a summer holiday in the UK. This region of the UK is renowned for its music festivals, which include Bestival each September on the Isle of Wight, the Common People Festival in May. Cowes week takes place in August, lasts for eight days and is the oldest regatta in the world.

      Plan your schedule by thinking ahead

      It is worthwhile planning which sights in Southampton you are going to visit before you depart, so that you can create the perfect holiday schedule. Places of interest include the City Sea Museum and the Southampton City Art Gallery for example. It is also worth bearing in mind that whilst prices in Southampton are average for the UK as a whole, they are around 10% cheaper than in London. So a pint of beer, for example, will cost around £3.

      How to get to Southampton?

      Southampton is very well connected to the rest of the UK. Trains to London Waterloo will take around 70 minutes and a train to Winchester will take around 10 minutes. There are also bus connections from Southampton Airport Parkway to the city centre: these buses take just 7 minutes to reach the central Southampton. The bus is also a good way to get around the city centre itself; an adult single ticket is priced at about £1.50. If you are planning on doing a lot of bus travel, it might be worthwhile purchasing a day pass for £3.20 or so. The Isle of Wight is a very popular tourist destination, and it can be reached by ferry from Southampton. This ferry costs around £9 for a one way trip as a foot passenger.

      Important flight information

      Frequently Asked Questions (FAQ)

      Flight information: Belfast - Southampton

      Flight duration min. 01:15 / max. 00:00
      Distance 526 km
      Departure airport Airport Belfast International (BFS)
      Arrival airport Airport Southampton (SOU)
      Destination country Flights to United Kingdom
      Departure airport - Destination country Belfast International - United Kingdom
      Popular destinations for onward travel
      Flight destinations with a similar price