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Sines

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Cheap Flights to Sines

Fall in love at first flight with your vacation to Sines by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Sines on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Sines, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Sines

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Sines with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the SIE airport.

What is the cheapest month to fly to Sines?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Sines are in , but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Sines?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find  to choose from for your flight to Sines.

What airport is best to fly into Sines?

When you’re planning your trip to Sines, convenience is the name of the game. Luckily, Sines Portimao Airport is nearby so you can deplane and get going on checking off everything on your Sines must-do list.

How much are flights to Sines?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Sines on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as , you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Sines?

The trick to saving a stack of cash on your flight to Sines? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as  right now, why wait?

Sines Flight Information
Destination airport
Sines
Destination airport IATA code
SIE

Last Minute Hotel Deals in Sines

Hotel Dom Vasco

Hotel Dom Vasco

4 out of 5
Rua do Parque, Nº 13, Apartado 273, Sines
Stay at this 4-star boutique hotel in Sines. Enjoy free WiFi, a rooftop terrace, and breakfast (surcharge). Popular attractions Sines Culture and Arts Centre ...
8.6/10 Excellent! (127 reviews)
"Excellent service. Very attentive to our needs. A/c didn’t cool properly. We were relocated in another room. amA/Cwasbetter there, but not cooling as expected."

Reviewed on Sep 6, 2025

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Hotel Dom Vasco
SINES SEA VIEW HOTEL

SINES SEA VIEW HOTEL

4 out of 5
Rua Nau Sao Miguel, Sines, Sines
Stay at this 4-star spa hotel in Sines. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions ...
9.2/10 Wonderful! (173 reviews)
"This was a one night stay for us. We enjoyed the pool at the spa- very tranquil. We had a lovely meal at the hotel restaurant- the beef was amazing! Thank you Pedro for your hospitality and the travel tips for our next destination! Your staff was also wonderful!"

Reviewed on Sep 23, 2025

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SINES SEA VIEW HOTEL
AP Sines

AP Sines

3 out of 5
Rua Marques De Pombal, 110, Sines
Stay at this 3-star business-friendly aparthotel in Sines. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions Sines Culture and Arts ...
8.6/10 Excellent! (28 reviews)
"Vasco Da Gama's beach is a good attraction. Old city walls and walks in an old town are good. Problem with parking. Even hotel website says "free parking "- there is no parking on the premises. You have to find parking outside the hotel."

Reviewed on Sep 12, 2025

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AP Sines
Monte da Bemposta,

Monte da Bemposta,

4 out of 5
Porto Covo, Sines
Stay at this 4-star eco-certified country house in Sines. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Ilha do Pessegueiro Fort and ...
9.8/10 Exceptional! (29 reviews)
"The most wonderful stay we had in the whole of Portugal, magical and blissful."

Reviewed on Sep 21, 2025

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Monte da Bemposta,
Casa do Médico de São Rafael

Casa do Médico de São Rafael

3 out of 5
Quinta de S. Rafael, lote 36, Sines
Stay at this 3-star beach hotel in Sines. Enjoy free breakfast, free WiFi, and room service. Popular attractions Vasco de Gama Beach and Vasco da Gama Statue ...
9.2/10 Wonderful! (165 reviews)
"Beautiful"

Reviewed on Sep 22, 2025

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Casa do Médico de São Rafael
Monte do Cerro

Monte do Cerro

3 out of 5
Monte do Cerro, Sines, Setúbal
Stay at this 3-star hotel in Sines. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Ilha do Pessegueiro Fort and Ilha do Pessegueiro Beach ...
9/10 Wonderful! (2 reviews)
Heaven!
"Sadly, could only stay 1 night this time but the stay was absolutely LOVELY! better than anticipated. the location is so beautiful. tons of greenery, flowers, animals - heaven! on the road leading up to the hotel, you can see the water as well. peaceful, calm, perfect. the staff/service was also ..."

Reviewed on May 12, 2025

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Monte do Cerro
Independente Comporta

Independente Comporta

4 out of 5
ESTRADA DAS BICAS 261 -1, Grandola
Stay at this 4-star spa resort in Grandola. Enjoy free WiFi, free parking, and 15 outdoor pools. Our guests praise the helpful staff in our reviews. Popular ...
9/10 Wonderful! (53 reviews)
"Great spot in the country, but 15 minutes to the beach. A truly unique stay"

Reviewed on Sep 17, 2025

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Independente Comporta
Quinta da Comporta Wellness Boutique Resort

Quinta da Comporta Wellness Boutique Resort

5 out of 5
Rua Do Alto Do Pina, N2, Grandola, Setubal
Stay at this 5-star luxury hotel in Grandola. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Comporta Beach and Praia do Carvalhal are ...
9.2/10 Wonderful! (46 reviews)
"The property itself is worth it all. The rooms very spacious and well decorated . The staff from check in to check out were five star. My wife and I visit Portugal several times during the year and this resort is on the top of our list."

Reviewed on Sep 7, 2025

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Quinta da Comporta Wellness Boutique Resort
See all 509 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.