Cheap Flights to Sintra-Cascais Natural Park: Sintra-Cascais Natural Park Flight Deals

View €29 flight on Mon, 29 Dec 2025Opens in a new window

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Cheap round-trip flights to Sintra-Cascais Natural Park

Prices were available within the past 7 days and start at €29 for one-way flights and €55 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Mon, 29 Dec - Wed, 7 Jan
FNC
Madeira Island
LIS
Lisbon
€55 Return, found 1 hour ago
€55
Return
found 1 hour ago
Select TAP Portugal flight, departing Mon, 29 Dec from Madeira Island to Lisbon, returning Wed, 7 Jan, priced at €55 found 1 hour ago
Ryanair
Fri, 26 Dec - Thu, 1 Jan
FNC
Madeira Island
LIS
Lisbon
€75 Return, found 8 hours ago
€75
Return
found 8 hours ago
Select Ryanair flight, departing Fri, 26 Dec from Madeira Island to Lisbon, returning Thu, 1 Jan, priced at €75 found 8 hours ago
easyJet
Sat, 4 Oct - Wed, 8 Oct
FNC
Madeira Island
LIS
Lisbon
€91 Return, found 1 day ago
€91
Return
found 1 day ago
Select easyJet flight, departing Sat, 4 Oct from Madeira Island to Lisbon, returning Wed, 8 Oct, priced at €91 found 1 day ago
Wizz Air
Sat, 20 Sep - Tue, 30 Sep
BEG
Belgrade
LIS
Lisbon
€100 Return, found 6 days ago
€100
Return
found 6 days ago
Select Wizz Air flight, departing Sat, 20 Sep from Belgrade to Lisbon, returning Tue, 30 Sep, priced at €100 found 6 days ago
Aer Lingus
Wed, 27 Aug - Tue, 9 Sep
DUB
Dublin
LIS
Lisbon
€106 Return, found 1 hour ago
€106
Return
found 1 hour ago
Select Aer Lingus flight, departing Wed, 27 Aug from Dublin to Lisbon, returning Tue, 9 Sep, priced at €106 found 1 hour ago

Find the cheapest month to fly from Columbus (CMH) to Lisbon (LIS)

January is typically the cheapest month to fly

From €447 - €858 per traveller.

Graph displaying average flight prices per month

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Sintra-Cascais Natural Park. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Sintra-Cascais Natural Park. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Sintra-Cascais Natural Park, or are just on the lookout for the best flights to Sintra-Cascais Natural Park, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Sintra-Cascais Natural Park to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Frequently asked questions

How do I find cheap flights to Sintra-Cascais Natural Park that have flexible change policies?
When it comes to flying these days, flexibility is crucial. That's why we've added a "No change fee" search function to help you find flexible, low-cost fares to Sintra-Cascais Natural Park. It's at the top left of your screen directly below the "Flexible change policies" heading.
Which airlines fly to Sintra-Cascais Natural Park?
When you're ready to book your airfare to or near Sintra-Cascais Natural Park, these well-known airlines are waiting to welcome you on board:

  • TAP Portugal - 251 flights to or near Sintra-Cascais Natural Park each month, including 251 flights to Humberto Delgado Airport (LIS) per month.
  • Delta Air Lines - 60 flights to or near Sintra-Cascais Natural Park each month, including 60 flights to Humberto Delgado Airport (LIS) per month.
  • United Airlines - 60 flights to or near Sintra-Cascais Natural Park each month, including 60 flights to Humberto Delgado Airport (LIS) per month.

How can I find cheap tickets to Sintra-Cascais Natural Park?
One of the easiest ways to find cheap tickets to Sintra-Cascais Natural Park is to be flexible with your travel dates. Search for your flights, then click "flexible dates" above the results. It'll reveal the cheapest prices for nearby days. The lowest price for a flight to Sintra-Cascais Natural Park in the last seven days was €55. Booking in advance will usually help you score an even better deal.
How much is a flight to Sintra-Cascais Natural Park?
If you were journeying one way from Madeira Island (FNC), you could've snapped up a bargain seat for €29 in the last seven days. Return flights to Sintra-Cascais Natural Park ranged from €55 to €106 over the same period.
What are the most popular airports to fly into in Sintra-Cascais Natural Park?
Fly into Humberto Delgado Airport (LIS) and sample the best that Sintra-Cascais Natural Park has to offer. As the region's primary entry point, about 403 flights touch down here each month.
How much is a plane ticket to Sintra-Cascais Natural Park?
In the last seven days, journeys to Sintra-Cascais Natural Park cost between €55 and €106. Prices depend on the time of departure, airline, seating class and when you make your booking.
What months are the cheapest to book a flight to Sintra-Cascais Natural Park?
The most cost-effective month to snare a terrific deal to Sintra-Cascais Natural Park is February, whereas prices are higher in December. Avoid this time if you're counting your pennies.
Flights to Sintra-Cascais Natural Park information
Destination airport
Humberto Delgado
Destination airport IATA code
LIS
Destination city name
Lisbon
Return price
€54
*Available to Expedia members.