Cheap Flights to Belfast

View ₩124,100 flight on Thu, Oct 2, 2025Opens in a new window

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How much is the cheapest flight to Belfast?

Prices were available within the past 7 days and start at ₩124,100 for one-way flights and ₩221,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sat, Oct 4 - Sun, Oct 5
LHR
London
BHD
Belfast
₩221,900 Roundtrip, found 1 day ago
₩221,900
Roundtrip
found 1 day ago
Select British Airways flight, departing Sat, Oct 4 from London to Belfast, returning Sun, Oct 5, priced at ₩221,900 found 1 day ago
British Airways
Sat, Oct 4 - Sun, Oct 5
LHR
London
BHD
Belfast
₩236,900 Roundtrip, found 1 day ago
₩236,900
Roundtrip
found 1 day ago
Select British Airways flight, departing Sat, Oct 4 from London to Belfast, returning Sun, Oct 5, priced at ₩236,900 found 1 day ago
British Airways
Sat, Oct 4 - Sun, Oct 5
LHR
London
BHD
Belfast
₩251,800 Roundtrip, found 1 day ago
₩251,800
Roundtrip
found 1 day ago
Select British Airways flight, departing Sat, Oct 4 from London to Belfast, returning Sun, Oct 5, priced at ₩251,800 found 1 day ago
British Airways
Sat, Oct 4 - Sun, Oct 5
LHR
London
BHD
Belfast
₩278,000 Roundtrip, found 1 day ago
₩278,000
Roundtrip
found 1 day ago
Select British Airways flight, departing Sat, Oct 4 from London to Belfast, returning Sun, Oct 5, priced at ₩278,000 found 1 day ago
KLM
Fri, Oct 3 - Sun, Oct 12
FRA
Frankfurt
BHD
Belfast
₩487,100 Roundtrip, found 1 day ago
₩487,100
Roundtrip
found 1 day ago
Select KLM flight, departing Fri, Oct 3 from Frankfurt to Belfast, returning Sun, Oct 12, priced at ₩487,100 found 1 day ago

Searching for cheap flights to Belfast? No travel company presents more choices than Expedia if you're looking to compare flights to Belfast. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to . Expedia provides the cheapest flights to many destinations in and you may find even greater savings if you combine your flight with a hotel stay in Belfast.

Flights to Belfast information
Destination airport
Belfast
Destination airport IATA code
GB-NIR
*Available to Expedia members.