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Sines

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Sines Flights as Low as $84

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Iberia
Mon, Jan 18 - Sun, Jan 31
MAD
Adolfo Suárez Madrid-Barajas
LIS
Humberto Delgado
$84 Roundtrip, found 13 hours ago
$84
Roundtrip
found 13 hours ago
Select Iberia flight, departing Mon, Jan 18 from Adolfo Suárez Madrid-Barajas to Humberto Delgado, returning Sun, Jan 31, priced at $84 found 13 hours ago
Iberia
Mon, Jan 18 - Sun, Jan 31
MAD
Adolfo Suárez Madrid-Barajas
LIS
Humberto Delgado
$84 Roundtrip, found 13 hours ago
$84
Roundtrip
found 13 hours ago
Select Iberia flight, departing Mon, Jan 18 from Adolfo Suárez Madrid-Barajas to Humberto Delgado, returning Sun, Jan 31, priced at $84 found 13 hours ago
TAP Portugal
Mon, Jan 18 - Sun, Jan 31
MAD
Adolfo Suárez Madrid-Barajas
LIS
Humberto Delgado
$92 Roundtrip, found 13 hours ago
$92
Roundtrip
found 13 hours ago
Select TAP Portugal flight, departing Mon, Jan 18 from Adolfo Suárez Madrid-Barajas to Humberto Delgado, returning Sun, Jan 31, priced at $92 found 13 hours ago
Air Europa
Mon, Jan 18 - Sun, Jan 31
MAD
Adolfo Suárez Madrid-Barajas
LIS
Humberto Delgado
$119 Roundtrip, found 13 hours ago
$119
Roundtrip
found 13 hours ago
Select Air Europa flight, departing Mon, Jan 18 from Adolfo Suárez Madrid-Barajas to Humberto Delgado, returning Sun, Jan 31, priced at $119 found 13 hours ago
Air France
Mon, Jan 18 - Sun, Jan 31
MAD
Adolfo Suárez Madrid-Barajas
LIS
Humberto Delgado
$203 Roundtrip, found 13 hours ago
$203
Roundtrip
found 13 hours ago
Select Air France flight, departing Mon, Jan 18 from Adolfo Suárez Madrid-Barajas to Humberto Delgado, returning Sun, Jan 31, priced at $203 found 13 hours ago
TAP Portugal
Tue, Oct 13 - Wed, Oct 21
AMS
Schiphol
LIS
Humberto Delgado
$254 Roundtrip, found 12 hours ago
$254
Roundtrip
found 12 hours ago
Select TAP Portugal flight, departing Tue, Oct 13 from Schiphol to Humberto Delgado, returning Wed, Oct 21, priced at $254 found 12 hours ago
Vueling Airlines
Wed, Oct 14 - Wed, Oct 21
AMS
Schiphol
LIS
Humberto Delgado
$296 Roundtrip, found 12 hours ago
$296
Roundtrip
found 12 hours ago
Select Vueling Airlines flight, departing Wed, Oct 14 from Schiphol to Humberto Delgado, returning Wed, Oct 21, priced at $296 found 12 hours ago
Transavia
Wed, Oct 14 - Wed, Oct 21
AMS
Schiphol
LIS
Humberto Delgado
$301 Roundtrip, found 12 hours ago
$301
Roundtrip
found 12 hours ago
Select Transavia flight, departing Wed, Oct 14 from Schiphol to Humberto Delgado, returning Wed, Oct 21, priced at $301 found 12 hours ago
KLM
Wed, Oct 14 - Wed, Oct 21
AMS
Schiphol
LIS
Humberto Delgado
$306 Roundtrip, found 12 hours ago
$306
Roundtrip
found 12 hours ago
Select KLM flight, departing Wed, Oct 14 from Schiphol to Humberto Delgado, returning Wed, Oct 21, priced at $306 found 12 hours ago
British Airways
Mon, Jan 18 - Sun, Jan 31
MAD
Adolfo Suárez Madrid-Barajas
LIS
Humberto Delgado
$336 Roundtrip, found 13 hours ago
$336
Roundtrip
found 13 hours ago
Select British Airways flight, departing Mon, Jan 18 from Adolfo Suárez Madrid-Barajas to Humberto Delgado, returning Sun, Jan 31, priced at $336 found 13 hours ago
Brussels Airlines
Mon, Jan 18 - Sun, Jan 31
MAD
Adolfo Suárez Madrid-Barajas
LIS
Humberto Delgado
$370 Roundtrip, found 13 hours ago
$370
Roundtrip
found 13 hours ago
Select Brussels Airlines flight, departing Mon, Jan 18 from Adolfo Suárez Madrid-Barajas to Humberto Delgado, returning Sun, Jan 31, priced at $370 found 13 hours ago
Swiss International Air Lines
Sat, Oct 17 - Sat, Oct 24
AMS
Schiphol
LIS
Humberto Delgado
$415 Roundtrip, found 12 hours ago
$415
Roundtrip
found 12 hours ago
Select Swiss International Air Lines flight, departing Sat, Oct 17 from Schiphol to Humberto Delgado, returning Sat, Oct 24, priced at $415 found 12 hours ago
TAP Portugal
Sat, Sep 19 - Mon, Oct 5
YYZ
Pearson Intl.
LIS
Humberto Delgado
$459 Roundtrip, found 14 hours ago
$459
Roundtrip
found 14 hours ago
Select TAP Portugal flight, departing Sat, Sep 19 from Pearson Intl. to Humberto Delgado, returning Mon, Oct 5, priced at $459 found 14 hours ago
American Airlines
Tue, Sep 1 - Wed, Sep 16
YYZ
Pearson Intl.
FAO
Faro Intl.
$606 Roundtrip, found 4 days ago
$606
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Sep 1 from Pearson Intl. to Faro Intl., returning Wed, Sep 16, priced at $606 found 4 days ago
TAP Portugal
Sun, Sep 6 - Wed, Sep 16
ORD
O'Hare Intl.
LIS
Humberto Delgado
$758 Roundtrip, found 12 hours ago
$758
Roundtrip
found 12 hours ago
Select TAP Portugal flight, departing Sun, Sep 6 from O'Hare Intl. to Humberto Delgado, returning Wed, Sep 16, priced at $758 found 12 hours ago
American Airlines
Sun, Sep 20 - Tue, Oct 6
FLL
Fort Lauderdale - Hollywood Intl.
LIS
Humberto Delgado
$776 Roundtrip, found 1 hour ago
$776
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sun, Sep 20 from Fort Lauderdale - Hollywood Intl. to Humberto Delgado, returning Tue, Oct 6, priced at $776 found 1 hour ago

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 January, 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 16 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 $84, 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 $84 right now, why wait?

Sines Flight Information
Destination airport
Humberto Delgado
Destination airport IATA code
LIS
Roundtrip price
$84

Last Minute Hotel Deals in Sines

Porto Covo Praia Hotel & SPA

Porto Covo Praia Hotel & SPA

3 out of 5
Rua Joaquim Augusto, 21 Sines
Book a stay at this spa hotel in Sines. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Ilha do Pessegueiro Beach and Ilha do Pessegueiro ...
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 May 21, 2026

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Porto Covo Praia Hotel & SPA
Hotel Dom Vasco

Hotel Dom Vasco

4 out of 5
Rua do Parque, Nº 13 Sines
Book a stay at this boutique hotel in Sines. Enjoy free WiFi, a rooftop terrace, and breakfast (surcharge). Popular attractions Sines Culture and Arts Centre ...
8.4/10 Very Good! (155 reviews)
"Hotel a little tired. Lift not working. Bread not delivered for breakfast. Staff very helpful."

Reviewed on May 19, 2026

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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
Book a stay at this spa hotel in Sines. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions ...
9.4/10 Exceptional! (198 reviews)
"This is a very business oriented hotel in an area it is generally completely under construction. If you just need a place to put your head for the night, the rooms are very clean and the management keeps this hotel and restaurant spotless. But the rooms are so small there’s no room for luggage and ..."

Reviewed on May 28, 2026

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SINES SEA VIEW HOTEL
AP Sines

AP Sines

3 out of 5
Rua Marques De Pombal, 110 Sines
Book a stay at this spa aparthotel in Sines. Enjoy free WiFi, free parking, and a full-service spa. Popular attractions Sines Culture and Arts Centre and Vasco ...
8.8/10 Excellent! (43 reviews)
"We asked for a queen bed, and we got two twin beds pushed together haha, so technically we got what we asked for."

Reviewed on Jun 8, 2026

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AP Sines
Casa do Médico de São Rafael

Casa do Médico de São Rafael

3 out of 5
Quinta de S. Rafael, lote 36 Sines
Book a stay at this beach hotel in Sines. Enjoy free breakfast, free WiFi, and room service. Popular attractions Vasco de Gama Beach and Vasco da Gama Statue ...
9.4/10 Exceptional! (175 reviews)
"Can you get a softer mattress?"

Reviewed on Apr 27, 2026

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Casa do Médico de São Rafael
Monte da Bemposta,

Monte da Bemposta,

4 out of 5
Porto Covo Sines
Stay at this country house in Sines. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Ilha do Pessegueiro Fort and Ilha do Pessegueiro ...
9.8/10 Exceptional! (47 reviews)
"This is such a unique and comfortable stay at an unforgettable turismo rural! The staff were incredibly friendly and welcoming to me and my dog. The breakfast and dinner were excellent. The location with the animals was a different and fun experience. The location close to beachfront site sites and ..."

Reviewed on Jun 2, 2026

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Monte da Bemposta,
Pestana Porto Covo Village

Pestana Porto Covo Village

2 out of 5
Rua Maria Antónia lote 181 Sines
Stay at this hotel in Sines. Enjoy free WiFi, free parking, and private pools. Popular attractions Ilha do Pessegueiro Beach and Ilha do Pessegueiro Fort are ...
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Pestana Porto Covo Village
Cabra - Porto Covo

Cabra - Porto Covo

2.5 out of 5
Monte da Cascalheira Porto Covo 7520-409 Sines Setúbal
Book a stay at this spa farm stay in Sines. Enjoy free WiFi, a full-service spa, and breakfast (surcharge). Popular attractions Ilha do Pessegueiro Fort and ...
10/10 Exceptional! (2 reviews)
"Atmosfera muito agradável, muito silencio apenas quebrado pelo chilrear dos pássaros e o zurrar do asno."

Reviewed on Apr 12, 2026

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Cabra - Porto Covo
See all 544 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.