Cheap Flights from Buffalo (BUF) to Swansea (SWS)
Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Swansea (SWS)
British AirwaysBritish Airways
easyJeteasyJet
LufthansaLufthansa
RyanairRyanair
American AirlinesAmerican Airlines
Jet2Jet2
Swiss International Air LinesSwiss International Air Lines
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 25% on select hotels after you book a flight*
Travel information
Origin airport | Buffalo Niagara Intl. Airport |
|---|---|
Destination airport | Swansea |
Distance | 3,395 miles away |
Explore a world of travel with Expedia
*Available to Expedia members.