Sines Vacations

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Find the Best Sines Vacation Packages

Sines Hotel Deals

Porto Covo Praia Hotel & SPA

Porto Covo Praia Hotel & SPA

3 out of 5
Rua Joaquim Augusto, 21 Sines
The price is SAR 780 per night from Jun 9 to Jun 10
SAR 780
SAR 827 total
9 Jun - 10 Jun
includes taxes & fees
9/10 Wonderful! (15 reviews)
"This is a very comfortable, luxurious, hotel which provides everything you could wish for and does it very well. The room was very light as was the rest of the hotel with clever use of Glass to allow natural light. Food was excellent, service could not be faulted. We will come back."

Reviewed on 21 May 2026

Porto Covo Praia Hotel & SPA
Hotel Dom Vasco

Hotel Dom Vasco

4 out of 5
Rua do Parque, Nº 13 Sines
Fully refundableReserve now, pay when you stay
The price is SAR 378 per night from Jun 7 to Jun 8
SAR 378
SAR 401 total
7 Jun - 8 Jun
includes taxes & fees
8.4/10 Very Good! (155 reviews)
"Hotel a little tired. Lift not working. Bread not delivered for breakfast. Staff very helpful."

Reviewed on 19 May 2026

Hotel Dom Vasco
AP Sines

AP Sines

3 out of 5
Rua Marques De Pombal, 110 Sines
Fully refundableReserve now, pay when you stay
The price is SAR 541 per night from Jun 7 to Jun 8
SAR 541
SAR 573 total
7 Jun - 8 Jun
includes taxes & fees
8.8/10 Excellent! (42 reviews)
"We loved our short stay. The faculity and amenities were great but sadly didn't get a change to use them. Be aware that many local restaurants are closed different days of the week so dining options could be limited. Lucky for us the hotel restaurant was great."

Reviewed on 21 May 2026

AP Sines
See all 533 properties in Sines
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How do I find cheap flights to Sines that have flexible change policies?
We know that travel arrangements can change from one minute to the next, so choosing a flexible airfare with Expedia makes good sense. Simply tick the "No change fee" box under the "Flexible change policies" filter. Your well-priced and flexible flight to Sines is just a few clicks away.
Which airlines fly to Sines?
With a good selection of airlines that fly into or near Sines, the choice is yours:

  • TAP Portugal - 273 flights to or near Sines each month, including 273 flights to Humberto Delgado Airport (LIS) per month.
  • United Airlines - 60 flights to or near Sines each month, including 60 flights to Humberto Delgado Airport (LIS) per month.
  • Delta Air Lines - 60 flights to or near Sines each month, including 60 flights to Humberto Delgado Airport (LIS) per month.

How can I find cheap tickets to Sines?
Start searching as early as possible, fly with budget airlines, use frequent flyer miles — there are lots of ways! Another one is to make use of Expedia's "flexible dates" function. Search for your Sines flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to Sines was .
How much is a flight to Sines?
In the last seven days, round-trip tickets to Sines sold for as low as and reached a maximum cost of . For one-way trips taking off from (), the lowest amount paid during this same period was .
What are the most popular airports to fly into in Sines?
A major gateway to Sines, around 424 flights cruise into Humberto Delgado Airport (LIS) each month. Find a great deal, book your ticket and get set to enjoy the best of this sensational region.
When is the cheapest time to fly to Sines?
If you'd rather spend your vacation money enjoying Sines rather than on your trip there, leave earlier in the week. The most cost-effective day to fly is usually Tuesday, with Monday running a close second. With many people traveling over the weekend, Saturday tends to have the costliest fares.
How much is a plane ticket to Sines?
In the last seven days, plane fares varied between and . Scroll through our fantastic deals to Sines, make a booking and then get packing!
What months are the cheapest to book a flight to Sines?
February is a great month to secure an impressive deal to Sines. Be aware that the most expensive time to book a ticket in the States isn't the middle of summer, but in December.
How long is a flight to Sines?
Here are the most popular services to Sines along with their average travel times. Pack a book or magazine to make your flight whiz by:

  • Newark, NJ (EWR-Liberty Intl.) to Humberto Delgado Airport (LIS) - 6 hours and 49 minutes
  • Boston, MA (BOS-Logan Intl.) to Humberto Delgado Airport (LIS) - 6 hours and 30 minutes
  • Washington, DC (IAD-Washington Dulles Intl.) to Humberto Delgado Airport (LIS) - 7 hours and 20 minutes