How to find the cheapest flight from
Buffalo (BUF) to Portugal
How far in advance should I book a flight from Buffalo to Portugal?
To save on the cost of your flight from Buffalo to Portugal, book at least 61 days before your planned departure. Booking around this time can save you about 30% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $798 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $941.
One-way flights to Portugal from Buffalo
The cheapest one-way flights from Buffalo to Portugal
1:00 am - 10:10 am
Related info for your journey
Useful info, stats and facts about Buffalo to Portugal flights.
Arrival points for flights from Buffalo to Portugal
Destination information for Portugal
Things to know before you go. Useful info for your trip from Buffalo to Portugal
Cascais Aerodrome (CAT)