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Swiss International Air Lines flights to Singapore from Porto

Photo by Changi Airport Group
Open Photo by Changi Airport Group

S$978 Cheap Swiss International Air Lines flights Porto (OPO) to Singapore (SIN)

Prices were available within the past 7 days and start at S$978 for one-way flights and S$1,089 for return, for the period specified. Prices and availability are subject to change.

Alternative airports near Singapore

Prices were available within the past 7 days. Prices and availability are subject to change.

Travel information

Origin airport
Porto Airport
Destination airport
Singapore Changi Airport
Distance
11,775 km away
Airline name
Swiss International Air Lines
Airline code
LX
Return price
S$1,089
*Available to Expedia members.