Fly from
Fly to
Route
Depart
Return
Price
New WindsorPorto
SWF - OPO
SWFOPO
New Windsor Stewart
Sun 1/12
6:15 pm-8:00 am
3 stops32h 45m
Porto
Sun 1/19
9:55 pm-5:05 pm
3 stops24h 10m
New WindsorPorto
SWF - OPO
SWFOPO
New Windsor Stewart
Sat 4/5
7:15 pm-8:15 pm
1 stop20h 00m
Porto
Sun 4/13
9:10 pm-6:05 pm
1 stop25h 55m
New WindsorPorto
SWF - OPO
SWFOPO
New Windsor Stewart
Fri 11/29
6:15 pm-1:20 pm
2 stops38h 05m
New WindsorPorto
SWF - OPO
SWFOPO
New Windsor Stewart
Wed 4/2
7:15 pm-8:15 pm
1 stop20h 00m
New WindsorPorto
SWF - OPO
SWFOPO
New Windsor Stewart
Wed 4/9
7:15 pm-8:15 pm
1 stop20h 00m
Currently, January is the cheapest month in which you can book a flight from New Windsor to Porto (average of $517). Flying from New Windsor to Porto in June is currently the most expensive (average of $993). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
In terms of precipitation, rainfall in Porto ranges from 0.7 - 7.7 inches per month. December is typically the wettest month, when rainfall can reach 7.7 in. July is typically the driest time to visit Porto when rainfall is around 0.7 in.
If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).