S$54 Cheap Flights from Southampton to Belfast

View S$54 flight on Sat, 20 Sep, 2025Opens in a new window

Popular airlines from Southampton (SOU) to Belfast International Airport (BFS)

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Cheap Flights from Southampton to Belfast (SOU-BFS)

Prices were available within the past 7 days and start at S$54 for one-way flights and S$100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Sat, 20 Sep - Fri, 26 Sep
SOU
Southampton
BFS
Belfast
S$100 Return, found 4 days ago
S$100
Return
found 4 days ago
Select easyJet flight, departing Sat, 20 Sep from Southampton to Belfast, returning Fri, 26 Sep, priced at S$100 found 4 days ago
Aer Lingus
Sat, 20 Sep - Fri, 26 Sep
SOU
Southampton
BHD
Belfast
S$268 Return, found 4 days ago
S$268
Return
found 4 days ago
Select Aer Lingus flight, departing Sat, 20 Sep from Southampton to Belfast, returning Fri, 26 Sep, priced at S$268 found 4 days ago
Aer Lingus
Sat, 20 Sep - Fri, 26 Sep
SOU
Southampton
BHD
Belfast
S$302 Return, found 4 days ago
S$302
Return
found 4 days ago
Select Aer Lingus flight, departing Sat, 20 Sep from Southampton to Belfast, returning Fri, 26 Sep, priced at S$302 found 4 days ago
Aer Lingus
Thu, 18 Dec - Tue, 23 Dec
SOU
Southampton
BHD
Belfast
S$308 Return, found 9 hours ago
S$308
Return
found 9 hours ago
Select Aer Lingus flight, departing Thu, 18 Dec from Southampton to Belfast, returning Tue, 23 Dec, priced at S$308 found 9 hours ago
Aer Lingus
Sat, 20 Sep - Fri, 26 Sep
SOU
Southampton
BHD
Belfast
S$352 Return, found 4 days ago
S$352
Return
found 4 days ago
Select Aer Lingus flight, departing Sat, 20 Sep from Southampton to Belfast, returning Fri, 26 Sep, priced at S$352 found 4 days ago
Aer Lingus
Sat, 20 Sep - Fri, 26 Sep
SOU
Southampton
BHD
Belfast
S$365 Return, found 4 days ago
S$365
Return
found 4 days ago
Select Aer Lingus flight, departing Sat, 20 Sep from Southampton to Belfast, returning Fri, 26 Sep, priced at S$365 found 4 days ago
Aer Lingus
Thu, 18 Dec - Tue, 23 Dec
SOU
Southampton
BHD
Belfast
S$375 Return, found 9 hours ago
S$375
Return
found 9 hours ago
Select Aer Lingus flight, departing Thu, 18 Dec from Southampton to Belfast, returning Tue, 23 Dec, priced at S$375 found 9 hours ago
British Airways
Sat, 20 Sep - Fri, 26 Sep
SOU
Southampton
BHD
Belfast
S$378 Return, found 4 days ago
S$378
Return
found 4 days ago
Select British Airways flight, departing Sat, 20 Sep from Southampton to Belfast, returning Fri, 26 Sep, priced at S$378 found 4 days ago
British Airways
Sat, 20 Sep - Fri, 26 Sep
SOU
Southampton
BHD
Belfast
S$388 Return, found 4 days ago
S$388
Return
found 4 days ago
Select British Airways flight, departing Sat, 20 Sep from Southampton to Belfast, returning Fri, 26 Sep, priced at S$388 found 4 days ago
British Airways
Thu, 18 Dec - Tue, 23 Dec
SOU
Southampton
BHD
Belfast
S$397 Return, found 9 hours ago
S$397
Return
found 9 hours ago
Select British Airways flight, departing Thu, 18 Dec from Southampton to Belfast, returning Tue, 23 Dec, priced at S$397 found 9 hours ago
Aer Lingus
Sat, 20 Sep - Fri, 26 Sep
SOU
Southampton
BHD
Belfast
S$414 Return, found 4 days ago
S$414
Return
found 4 days ago
Select Aer Lingus flight, departing Sat, 20 Sep from Southampton to Belfast, returning Fri, 26 Sep, priced at S$414 found 4 days ago
British Airways
Sat, 20 Sep - Fri, 26 Sep
SOU
Southampton
BHD
Belfast
S$416 Return, found 4 days ago
S$416
Return
found 4 days ago
Select British Airways flight, departing Sat, 20 Sep from Southampton to Belfast, returning Fri, 26 Sep, priced at S$416 found 4 days ago
British Airways
Sat, 20 Sep - Fri, 26 Sep
SOU
Southampton
BHD
Belfast
S$434 Return, found 4 days ago
S$434
Return
found 4 days ago
Select British Airways flight, departing Sat, 20 Sep from Southampton to Belfast, returning Fri, 26 Sep, priced at S$434 found 4 days ago

Find the cheapest month to fly from Southampton (SOU) to Belfast (BFS)

October is typically the cheapest month to fly

From S$91 - S$192 per traveller.

Graph displaying average flight prices per month

Southampton to Belfast route information
Origin airport
Southampton
Destination airport
Belfast Intl.
Return price
S$100
Distance
522 km
Average flight time
1 hour 20 mins

Perfect flights from Southampton to Belfast

Your Journey from Southampton to Belfast

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Experience the Vibrant Belfast

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Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Southampton to Belfast.
 

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*Note: Prices may vary based on availability and are subject to change.

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