Search Cheap Flights to
Cascais

Search 400 airlines and 321,000 hotels worldwide.

Stop Planning & Start Exploring

FREE 24 hour cancellation on most flights

Cascais Flights as Low as $84

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

Iberia
Iberia
SATA International-Azores Airlines S.A.
TAP Portugal
Air Europa
Iberia
Air France
British Airways
KLM
WestJet
TAP Portugal
TAP Portugal
Royal Air Maroc
Azul
American Airlines
WestJet

Cheap Flights to Cascais

Fall in love at first flight with your vacation to Cascais 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 Cascais on Hotwire, and you’ll be up, up, and on a getaway in no time.

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

Frequently Asked Questions About flights to Cascais

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Cascais 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 LIS airport.

What is the cheapest month to fly to Cascais?

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 Cascais are in January, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Cascais?

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 Cascais.

What airport is best to fly into Cascais?

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

How much are flights to Cascais?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Cascais 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 Cascais?

The trick to saving a stack of cash on your flight to Cascais? 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?

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

Last Minute Hotel Deals in Cascais

EVOLUTION Cascais-Estoril Hotel

EVOLUTION Cascais-Estoril Hotel

4 out of 5
Avenida Marginal 7034, Estoril Cascais
Book a stay at this spa hotel in Cascais. Enjoy free WiFi, a full-service spa, and 2 restaurants. Our guests praise the helpful staff in our reviews. Popular ...
9.4/10 Exceptional! (615 reviews)
"creative supportive environment"

Reviewed on Jun 17, 2026

EVOLUTION Cascais-Estoril Hotel
Hotel Baia

Hotel Baia

4 out of 5
Passeio D. Luís I Cascais
Book a stay at this beach hotel in Cascais. Enjoy free WiFi, 2 bars/lounges, and a rooftop terrace. Our guests praise the breakfast and the helpful staff in ...
9.2/10 Wonderful! (1,003 reviews)
"Would not recommend"

Reviewed on Jun 18, 2026

Hotel Baia
Grande Real Villa Itália Hotel & Spa - A Leading Hotel of the World

Grande Real Villa Itália Hotel & Spa - A Leading Hotel of the World

5 out of 5
Rua Frei Nicolau de Oliveira, 100 Cascais
Book a stay at this luxury hotel in Cascais. Enjoy free WiFi, a full-service spa, and 2 bars/lounges. Our guests praise the helpful staff and the property condition ...
9.6/10 Exceptional! (1,002 reviews)
"location for daily excursions is good, they don't take AMEX"

Reviewed on Jun 19, 2026

Grande Real Villa Itália Hotel & Spa - A Leading Hotel of the World
The Albatroz Hotel

The Albatroz Hotel

5 out of 5
Rua Frederico Arouca, 100 Cascais
Book a stay at this luxury hotel in Cascais. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions ...
9.8/10 Exceptional! (830 reviews)
"Amazing hotel, beautiful view from the room and delicious breakfast with ocean view."

Reviewed on Jun 9, 2026

The Albatroz Hotel
Estalagem Muchaxo Hotel

Estalagem Muchaxo Hotel

4 out of 5
Praia do Guincho Cascais
Book a stay at this beach hotel in Cascais. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions ...
7.4/10 Good! (514 reviews)
"Okay, the hotel concept and location is to die for. The beach itself is otherworldly- I’ve been to a ton of beach towns and it was stunning scenery. Book the beach view room. You won’t regret it. However. The pool was closed, we suffered a sand dune storm our second night having left the property ..."

Reviewed on Jun 17, 2026

Estalagem Muchaxo Hotel
Vila Gale Cascais Hotel & Resort

Vila Gale Cascais Hotel & Resort

4 out of 5
Rua Frei Nicolau de Oliveira, 80 Cascais
Book a stay at this spa hotel in Cascais. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. Popular attractions ...
8.4/10 Very Good! (1,005 reviews)
"Awesome breakfast"

Reviewed on Jun 19, 2026

Vila Gale Cascais Hotel & Resort
InterContinental Cascais-Estoril by IHG

InterContinental Cascais-Estoril by IHG

5 out of 5
Avenida Marginal 8023 A Cascais
Book a stay at this luxury hotel in Cascais. Enjoy free WiFi, a full-service spa, and breakfast (surcharge). Our guests praise the helpful staff and the room ...
9.8/10 Exceptional! (358 reviews)
"The room was spacious for our family of 3. Excellent room amenities and bathroom. AC worked well. Wonderful stay and excellent service"

Reviewed on Apr 14, 2026

InterContinental Cascais-Estoril by IHG
Onyria Marinha Cascais, Vignette Collection by IHG

Onyria Marinha Cascais, Vignette Collection by IHG

5 out of 5
Rua do Clube 36 Cascais
Book a stay at this luxury hotel in Cascais. Enjoy free WiFi, an outdoor pool, and a full-service spa. Popular attractions Guincho Beach and Ribeira Beach are ...
9.6/10 Exceptional! (422 reviews)
"3 bed villa perfect for a family of 5. Resort lovely with friendly and helpful staff. Pool great for the kids would recommend."

Reviewed on May 30, 2026

Onyria Marinha Cascais, Vignette Collection by IHG
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.