Search flights, hotels & activities for Cascais
Compare flights, hotels, cars, and activities in one place.
500+airlines & travel sites compared
21,000+routes tracked
€0booking fees from us
Freeprice drop alerts
Things to Do in Cascais in Winter
Real historical weather for Cascais in Winter: average highs of 16°C and lows of 11°C, with around 97mm of rain (averaged over the last 2 years). Cascais is in Portugal.
16°C
Average high
11°C
Average low
97mm
Typical rainfall
Real things to do in Cascais in Winter
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Cascais Coastal Secrets 90 Minute Cruise with Free Wine and Beer
★ 5.0(27 reviews)· 1h 30m
From €38
Lisbon: Sintra & Cascais Small Group Tour with Pena Palace Ticket
★ 4.9(675 reviews)· 8 hrs
From €106
Sintra, Pena Palace, Regaleira, Roca, Cascais, Small Group tour
★ 4.9(2,100 reviews)· 8 hrs
From €50
Small Group Tour to Sintra, Pena Palace, Cabo Roca and Cascais
★ 4.9(4,544 reviews)· 8 hrs
From €63
Private Tour Sintra, Pena Palace and Cascais from Lisbon
★ 4.9(261 reviews)· 8 hrs
From €110
Sintra, Pena, Regaleira, Roca & Cascais Tour with Pick up
★ 4.8(1,718 reviews)· 8 hrs
From €59
Sintra and Cascais Small-Group Day Trip from Lisbon
★ 4.8(7,719 reviews)· 8 hrs
From €59
Sintra & Cascais Day Tour with Pena Palace tour and Gardens Walk
★ 4.8(993 reviews)· 8 hrs
From €80
Lisbon: Sintra, Pena, Regaleira, Cabo Roca Coast and Cascais 8h
★ 4.7(300 reviews)· 9 hrs
From €30
Sintra, Pena Palace, Quinta da Regaleira & Cascais Group Tour
★ 4.7(875 reviews)· 8h 30m
From €30
Real listings from Viator, including live ratings and prices — clicking through takes you to book directly.
Other seasons in Cascais
Plan the rest of your trip
Continue planning your trip to Cascais
Same destination, real availability — no need to search again.
FAQs — Cascais in Winter
Based on real historical data (averaged over the last 2 years), expect highs around 16°C and lows around 11°C, with roughly 97mm of rain.