Pena Palace with its distinctive yellow and white facade, domed towers, and ornate balconies.

Cheap Flights to Sintra-Cascais Natural Park from CA $251

View CA $251 flight on Wed, Oct 14, 2026Opens in a new window

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How much is the cheapest flight to Sintra-Cascais Natural Park?

Prices were available within the past 7 days and start at CA $251 for one-way flights and CA $496 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Porter Airlines
Air Transat
TAP Portugal
Air Canada

Frequently asked questions

How do I find cheap flights to Sintra-Cascais Natural Park that have flexible change policies?
We know that travel schedules can change from one minute to the next, so reserving a flexible airfare with Expedia makes sense. Simply click on "No change fee" under the "Flexible change policies" filter. Your low-cost, flexible flight to Sintra-Cascais Natural Park is only a few clicks away.
Which airlines fly to Sintra-Cascais Natural Park?
Decide on your vacation dates and then make your way towards Sintra-Cascais Natural Park with one of these leading airlines:
  • TAP Air Portugal - 190 flights to or near Sintra-Cascais Natural Park each month, including 190 flights to Humberto Delgado Airport (LIS) per month.
  • Delta - 30 flights to or near Sintra-Cascais Natural Park each month, including 30 flights to Humberto Delgado Airport (LIS) per month.
  • United Airlines - 30 flights to or near Sintra-Cascais Natural Park each month, including 30 flights to Humberto Delgado Airport (LIS) per month.
How can I find cheap tickets to Sintra-Cascais Natural Park?
You'll always walk away with an awesome deal with Expedia, but our "flexible dates" search function makes it that much easier. Enter your preferred travel date, then tick the flexible dates box above to compare prices for nearby days. CA $496 was the lowest price for a flight to Sintra-Cascais Natural Park in the last seven days.
How much is a flight to Sintra-Cascais Natural Park?
You could have snapped up a return flight to Sintra-Cascais Natural Park from anywhere between CA $496 and CA $661 in the last seven days. For one-way journeys leaving from Halifax (YHZ), the lowest amount paid during this time was just CA $251.
What are the most popular airports to fly into in Sintra-Cascais Natural Park?
Humberto Delgado Airport (LIS) is the main airport for many travelling to and from Sintra-Cascais Natural Park. Around 264 flights per month land at this airport.
When is the cheapest time to fly to Sintra-Cascais Natural Park?
Fly out on a Tuesday to boost your chances of picking up the cheapest fare to Sintra-Cascais Natural Park. Mondays are usually the second most affordable day to depart. Saturday is normally the most expensive day to fly anywhere.
How much is a plane ticket to Sintra-Cascais Natural Park?
In the last seven days, seats to Sintra-Cascais Natural Park varied between CA $496 and CA $661. Prices usually rise as your travel date nears, so find a good deal today.
What are the best things to do in Sintra-Cascais Natural Park?
  • With so many fascinating things to do and see in Praia do Guincho, it's hardly surprising that most visitors begin their Sintra-Cascais Natural Park getaway in this bustling city. Spend your first couple of days ticking off big-name attractions like Guincho Beach before travelling to some of this location's lesser-known treasures.
  • When thinking about which clothes to bring on your vacation, take into account that Praia do Guincho has a Mediterranean climate. To give you a clearer idea of what to expect, look up the weather forecast before you go.
  • When you're ready to see more of this beautiful region, grab the keys to one of our inexpensive car rentals and visit Estoril. It's roughly 8 kilometres to the east of Praia do Guincho and is also home to top tourist attractions, like Tamariz Beach.
What is the best time to go to Sintra-Cascais Natural Park?
Azenhas do Mar, Sintra-Cascais Natural Park's most prominent city, is an awesome location to explore at anytime. Not into cooler weather? Then venture here from June 20 onward during the summer months, when temperatures range from 18ºC to 24ºC. May, July and September is when Azenhas do Mar is really lively.
What months are the cheapest to book a flight to Sintra-Cascais Natural Park?
February is the best month to secure a seat for your Sintra-Cascais Natural Park break. Airfares are priciest throughout the festive month of December, so keep clear of this time if possible.

Book with confidence

Expedia.ca gives you the best tools to secure great deals on flights to Sintra-Cascais Natural Park. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Sintra-Cascais Natural Park. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Sintra-Cascais Natural Park.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Sintra-Cascais Natural Park flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Sintra-Cascais Natural Park.

Looking to save even more? Get additional savings by bundling your Sintra-Cascais Natural Park flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Sintra-Cascais Natural Park trip!

Travel information

Destination airport
Humberto Delgado
Destination airport IATA code
LIS
Destination city name
Lisbon
Roundtrip price
CA $496

Trending flights to Sintra-Cascais Natural Park

Prices were available within the past 7 days and start at CA $251 for one-way flights and CA $496 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair

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