Cheap Flights to Sintra-Cascais Natural Park

View ₩46,400 flight on Sun, Dec 21, 2025Opens 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 ₩46,400 for one-way flights and ₩137,793 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Tue, Oct 7 - Wed, Oct 8
BCN
Barcelona
LIS
Lisbon
₩137,793 Roundtrip, found 9 hours ago
₩137,793
Roundtrip
found 9 hours ago
Select easyJet flight, departing Tue, Oct 7 from Barcelona to Lisbon, returning Wed, Oct 8, priced at ₩137,793 found 9 hours ago
Iberia
Thu, Oct 23 - Wed, Oct 29
BCN
Barcelona
LIS
Lisbon
₩178,200 Roundtrip, found 4 hours ago
₩178,200
Roundtrip
found 4 hours ago
Select Iberia flight, departing Thu, Oct 23 from Barcelona to Lisbon, returning Wed, Oct 29, priced at ₩178,200 found 4 hours ago
British Airways
Wed, Jan 7 - Wed, Jan 14
LHR
London
LIS
Lisbon
₩280,900 Roundtrip, found 2 days ago
₩280,900
Roundtrip
found 2 days ago
Select British Airways flight, departing Wed, Jan 7 from London to Lisbon, returning Wed, Jan 14, priced at ₩280,900 found 2 days ago
Air France
Wed, Dec 3 - Sat, Dec 6
BCN
Barcelona
LIS
Lisbon
₩326,600 Roundtrip, found 5 days ago
₩326,600
Roundtrip
found 5 days ago
Select Air France flight, departing Wed, Dec 3 from Barcelona to Lisbon, returning Sat, Dec 6, priced at ₩326,600 found 5 days ago
KLM
Sat, May 16 - Sat, May 23
BCN
Barcelona
LIS
Lisbon
₩341,000 Roundtrip, found 4 days ago
₩341,000
Roundtrip
found 4 days ago
Select KLM flight, departing Sat, May 16 from Barcelona to Lisbon, returning Sat, May 23, priced at ₩341,000 found 4 days ago

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

January is typically the cheapest month to fly

From ₩733,598 - ₩1,375,032 per traveler.

Graph displaying average flight prices per month

Searching for cheap flights to Sintra-Cascais Natural Park? No travel company presents more choices than Expedia if you're looking to compare flights to Sintra-Cascais Natural Park. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Portugal. Expedia provides the cheapest flights to many destinations in Portugal and you may find even greater savings if you combine your flight with a hotel stay in Sintra-Cascais Natural Park.

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 ₩137,793. 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 Madrid (MAD), you could've snapped up a bargain seat for ₩46,400 in the last seven days. Return flights to Sintra-Cascais Natural Park ranged from ₩137,793 to ₩967,100 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.
When is the cheapest time to fly to Sintra-Cascais Natural Park?
Departing on a Tuesday, followed by a Monday, is generally the best way to land the cheapest deal. Steer clear of weekends if you can, because Saturday is typically the most expensive day. Spend the funds you saved enjoying yourself in Sintra-Cascais Natural Park instead!
How much is a plane ticket to Sintra-Cascais Natural Park?
In the last seven days, journeys to Sintra-Cascais Natural Park cost between ₩137,793 and ₩967,100. 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
Roundtrip price
₩137,793

Trending flights to Sintra-Cascais Natural Park

Prices were available within the past 7 days and start at ₩46,400 for one-way flights and ₩137,793 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Sun, May 31 - Mon, Jun 8
GMP
Seoul
LIS
Lisbon
₩967,100 Roundtrip, found 8 hours ago
₩967,100
Roundtrip
found 8 hours ago
Select Asiana Airlines flight, departing Sun, May 31 from Seoul to Lisbon, returning Mon, Jun 8, priced at ₩967,100 found 8 hours ago
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