Search OPO → BUF
Francisco de Sa Carneiro Airport to Buffalo Niagara International Airport — compare flights, hotels, cars, and activities.
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Francisco de Sa Carneiro Airport (OPO) to Buffalo Niagara International Airport (BUF) Flights
Porto to Buffalo (via Buffalo Niagara International Airport, one of several airports serving the area) — a real distance of 5,608 km.
5,608 km
Distance
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Cheapest fare on file
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Confirmed airlines
6
Alternative airports
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