Cheap flights from Southampton, United Kingdom to Belfast, United Kingdom

Flights starting at £42. Choose between easyJet, British Airways, or Ryanair to find the best price.

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Round trips

Southampton SOUBelfast BHD

Aer Lingus

£93

Updated:

One-way trips

Southampton SOUBelfast BHD

Aer Lingus

£46

Updated:

508 km
Distance
Duration
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Travelers usually depart from Southampton, Southampton Bus Station, Southampton-University of Southampton, or Southampton - East Park when they travel from Southampton to Belfast. Book your trip to arrive at Belfast International, George Best Belfast City, or Belfast - Great Victoria Street railway station. The distance between Southampton and Belfast is 508 km. The most popular airlines for this route are easyJet, British Airways, Ryanair, Aer Lingus, and Blue Islands. Southampton and Belfast have 401 direct flights per week. When you arrive at Belfast, consider visiting Giant's Causeway, Bru Na Boinne Neolithic Site (County Meath, Ireland), and Trinity College, Dublin.

Weekly direct flights

Discover the top airlines offering direct flights from Southampton to Belfast in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Mon 13.03 - Sun 19.03

AirlineMon 13.03Tue 14.03Wed 15.03Thu 16.03Fri 17.03Sat 18.03Sun 19.03
1222211
---------------------

Weekly direct flights for Mon 20.03 - Sun 26.03

AirlineMon 20.03Tue 21.03Wed 22.03Thu 23.03Fri 24.03Sat 25.03Sun 26.03
2222---12
---------------------

Weekly direct flights for Mon 27.03 - Sun 02.04

AirlineMon 27.03Tue 28.03Wed 29.03Thu 30.03Fri 31.03Sat 01.04Sun 02.04
2221212
---------------------

Weekly direct flights for Mon 03.04 - Sun 09.04

AirlineMon 03.04Tue 04.04Wed 05.04Thu 06.04Fri 07.04Sat 08.04Sun 09.04
2222212
---------11---1

Check-in for a flight from Southampton to Belfast

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
easyJetEZYU2YesOpens 720 days before flight
Closes 2 hours before flight
British AirwaysBAWBAYes0
0
RyanairRYRFRNoOpens 24 days before flight
Closes 2 hours before flight
Aer LingusEINEINoOpens 48 days before flight
Closes 5 hours before flight
Blue IslandsBCISINo0
0

United Kingdom COVID-19 travel restrictions

Latest COVID-19 travel restrictions in United Kingdom – 03/2023
Your trip summary

Most travelers from Southampton, SOU can enter Belfast, BFS.

Departure

Travel restrictions
  • Travel is allowed
  • Proof of pre-departure COVID-19 test is not required
  • Quarantine is not required
Additional information
  • Masks are recommended in certain settings

Return

Forms and documents
  • Proof of COVID-19 vaccination is not required for England
  • Proof of negative pre-departure COVID-19 test results is required

Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.

Learn more about COVID-19 restrictions in United Kingdom in our dedicated Stories article.

Frequently asked questions

How long does it take to travel from Southampton to Belfast?
A one-way nonstop (direct) flight between Southampton and Belfast takes around 1.6 hours.
What is the flight distance between Southampton and Belfast?
The flight distance between Southampton and Belfast is 508 km.
What airlines offer nonstop (direct) flights between Southampton and Belfast?
Several carriers operate flights between Southampton and Belfast. Airlines offering nonstop (direct) flights include Eastern Airways, Aer Lingus.
What are the most popular routes to and from Southampton?
Travelers frequently search for route combinations, such as Southampton and Manchester, Edinburgh, Newcastle upon Tyne, Dublin, Saint Helier, Glasgow, Amsterdam, Alicante, Shetland Islands, Málaga, London, Paris, Saint Peter Port, Madrid, Kirkwall, Stornoway, Düsseldorf, Aberdeen, Lisbon, Inverness.
What are the most popular routes to and from Belfast?
Travelers frequently search for route combinations, such as Belfast and London, Manchester, Birmingham, Edinburgh, Nottingham, Barcelona, Glasgow, Leeds, Dublin, Istanbul, Budapest, Cardiff, Stockholm, Tallinn, Madrid, Kraków, Faro, Alicante, Amsterdam, Rome.
What airports are near Southampton?
The main airport in Southampton is Southampton. It is also served by Gatwick, Heathrow, London Stansted, Luton, Birmingham, Bristol, London City, East Midlands, Southampton, Bournemouth.
What airports are near Belfast?
The main airport in Belfast is Belfast International. It is also served by Dublin, Isle of Man, Ireland West Airport Knock, Glasgow Prestwick, Donegal, City of Derry.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Southampton and Belfast?
Yes, it's possible to combine different modes of transport between Southampton and Belfast thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Southampton and Belfast can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.
Which airlines fly between Southampton and Belfast?
When's the best time to travel between Southampton and Belfast?
What flights operate between Southampton and Belfast?
How many airports are there near Southampton?
How many airports are there near Belfast?
What time do nonstop (direct) flights between Southampton and Belfast depart?
What time do nonstop (direct) flights between Southampton and Belfast arrive?
What time do flights between Southampton and Belfast depart?
What time do flights between Southampton and Belfast arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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