|Dublin||Ponta Delgada (Açores)||142 EUR|
In general, when booking your flight to Portugal, January is the cheapest month on average.
Most flyers found that booking flight tickets 60 days in advance of their planned departure date is, on average, the best time to get cheap flights to Portugal.
From most locations, the cheapest flights to Portugal are found on a Tuesday. Booking a Friday departure is usually the most expensive.
In general, when looking for the cheapest flight to Portugal, our data indicates that midday flights are the most cost-effective. evening flights tend to be the most expensive.