Featured airlines
- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 35% on select hotels after you book a flight*
Cheap Flights from Sydney (SYD) to Swansea (SWS)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.
Mon., 3 Mar. - Mon., 17 Mar.
SYD
Sydney
CFW
Cardiff
AU$2,070 Return, found 6 hours ago
AU$2,070
Return
found 6 hours ago
Sun., 23 Mar. - Mon., 7 Apr.
SYD
Sydney
CFW
Cardiff
AU$2,073 Return, found 6 hours ago
AU$2,073
Return
found 6 hours ago
Tue., 19 Aug. - Wed., 10 Sep.
SYD
Sydney
CFW
Cardiff
AU$2,074 Return, found 5 days ago
AU$2,074
Return
found 5 days ago

Mon., 10 Mar. - Sat., 29 Mar.
SYD
Sydney
CWL
Cardiff
AU$2,400 Return, found 6 hours ago
AU$2,400
Return
found 6 hours ago

Wed., 12 Mar. - Tue., 25 Mar.
SYD
Sydney
CWL
Cardiff
AU$2,520 Return, found 6 hours ago
AU$2,520
Return
found 6 hours ago

Fri., 16 May - Tue., 17 Jun.
SYD
Sydney
CWL
Cardiff
AU$2,552 Return, found 12 hours ago
AU$2,552
Return
found 12 hours ago
Expedia's Latest Trends
Flights
Flights from Melbourne to BrisbaneFlights from Hobart to GeelongFlights from Mackay to Gold CoastFlights from Sydney to HobartFlights from Adelaide to AmritsarFlights from Canberra to WollongongFlights from Brisbane to WollongongFlights from Brisbane to MaryboroughFlights from Melbourne to CanberraFlights from Melbourne to Sunshine CoastFlights from Townsville to BrisbaneFlights from Adelaide to GeelongFlights from Sydney to GeelongFlights from Melbourne to Gold CoastFlights from Coffs Harbour to Gold CoastFlights from Melbourne to WynyardFlights from Sydney to K'gariFlights from Melbourne to WodongaFlights from Melbourne to AmritsarFlights from Brisbane to GeelongFlights from Melbourne to WollongongFlights from Sydney to PerthFlights from Perth to Halls CreekFlights from Perth to DenhamFlights from Sydney to BrisbaneFlights from Melbourne to MauiFlights from Brisbane to SydneyFlights from Sydney to Gold CoastFlights from Sydney to MelbourneFlights from Adelaide to Byron Bay
*Available to Expedia members.