App

Customer support

RUB

Find bookings

Top picks for Sines

Q: What are the best in Sines?

Praia Vasco da Gama Praia dos Buizinhos Jerónimos Monastery

Q: What are the top-rated in Sines?

Q: How can I contact Trip.com customer support?

Get help anytime, anywhere within 30 seconds Contact customer support

Q: Can I change or cancel my booking?

Change and cancellation policies vary by attractions and tours. Please check the product details page for more information.

Q: How can I get discounted prices?

Ticket prices may vary between weekdays and weekends, as well as during peak and off-peak seasons. When booking with Trip.com, you can also use Trip Coins to get extra savings. For more tips on booking discounted tickets, please visit Trip.com for the latest information.

Search attractions or local attractions & tours



Attractions & Tours category

Book now for today

Book now for tomorrow

30365 results for Sines

Praia Vasco da Gama
3.3
Beaches and shores
Praia dos Buizinhos
3.3
Jerónimos Monastery
9.6
No. 1 of Best Things to Do in Portugal
Book now for tomorrow
Historic landmark
4.4/5
· 418 reviews
FromRUB 1,567.08
Praia Grande de Porto Covo
3.2
Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Book now for today
Renewable
Hotspot-capable
4.7/5
Outstanding· 4.4k reviews· 97K+ booked
50% off

Limited-time sale
FromRUB 6.47RUB 12.94
Praia da Samoqueira
3.2
Beaches and shores
Praia de Sao Torpes
3.0
Fishermen's Trail- Costa Alentejana, Private Guided
5.0/5
Perfect· 2 reviews
5% off

Limited-time sale
FromRUB 2,894.74RUB 3,047.1
Castelo de Sines
3.0
Historic landmark
Costa do Vizir Camping
3.2
Pessegueiro Island Beach
3.2
São Jorge Castle
8.4
2026 Europe 50 - Night Attractions
Book now for today
Historic landmark
Night view
4.5/5
· 249 reviews
11% off
FromRUB 2,083.70RUB 2,350.62
Praia de Vale Figueiros
2.8
Alfama
8.0
No. 2 of Night Attractions in Portugal
Night view
4.5/5
· 165 reviews
Europe 5G/4G eSIM | DayPass /Total | 500MB/day-total 50GB | 1-30 days | 24-hour billing | QR code
Book now for today
Renewable
Hotspot-capable
4.7/5
Outstanding· 6.5k reviews· 172K+ booked
50% off

Limited-time sale
FromRUB 6.93RUB 13.87
Praia da Baía de Porto Covo
2.7
Campigir São Torpes
2.6
Arrabida Natural Park
4.4
No. 10 of Spring Outings in Portugal
Praia Do Salto
2.6
1-day tour from Lisbon to Sintra and Cascais [English-speaking group]
FromRUB 9,891.31





1519



Trip.comSines

Explore top experiences

See what other travellers love, based on ratings and bookings

Day tours (410)Travel photography (4)Wi-Fi & SIM cards (22)Sports experiences (5)Riding & driving (1)Boat experiences (5)Yachts & sailboats (3)Outdoor experiences (2)Local cuisine (2)Aerial tours (2)Helicopter rides (1)Diving (1)Water activities (1)Travel services (7)Transport (1)

Frequently asked questions about Sines

How many are available in Sines on Trip.com?



What are the best in Sines?



What are the top-rated in Sines?



How can I contact Trip.com customer support?



Can I change or cancel my booking?



How can I get discounted prices?



Reviews/Trip Moments

★

Reviews: Europe 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code

Guest User2026-05-09

Used it on a cruise and it connected near land and in ports in Greece, Italy, Montenegro and Albania with no issue. Sometimes the signal dropped but 90% of the time it was very stable