Cheap flights To Sintra-Cascais Natural Park (LIS) from $304

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Cheap Flights to Sintra-Cascais Natural Park from $304 One Way, $465 Round Trip

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

Sun, Apr 26 - Tue, May 19
JFK
John F. Kennedy Intl.
LIS
Humberto Delgado
$465 Roundtrip, found 4 days ago
$465
Roundtrip
found 4 days ago
Select Air Europa flight, departing Sun, Apr 26 from John F. Kennedy Intl. to Humberto Delgado, returning Tue, May 19, priced at $465 found 4 days ago
Fri, Apr 24 - Thu, May 7
SFO
San Francisco Intl.
LIS
Humberto Delgado
$563 Roundtrip, found 6 days ago
$563
Roundtrip
found 6 days ago
Select TAP Portugal flight, departing Fri, Apr 24 from San Francisco Intl. to Humberto Delgado, returning Thu, May 7, priced at $563 found 6 days ago
Mon, Jan 18 - Sat, Jan 23
BOS
Logan Intl.
LIS
Humberto Delgado
$571 Roundtrip, found 4 days ago
$571
Roundtrip
found 4 days ago
Select TAP Portugal flight, departing Mon, Jan 18 from Logan Intl. to Humberto Delgado, returning Sat, Jan 23, priced at $571 found 4 days ago
Thu, Jan 21 - Sun, Jan 31
ORD
O'Hare Intl.
LIS
Humberto Delgado
$577 Roundtrip, found 3 days ago
$577
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Thu, Jan 21 from O'Hare Intl. to Humberto Delgado, returning Sun, Jan 31, priced at $577 found 3 days ago
Tue, Jan 19 - Thu, Jan 28
BOS
Logan Intl.
LIS
Humberto Delgado
$577 Roundtrip, found 3 days ago
$577
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Tue, Jan 19 from Logan Intl. to Humberto Delgado, returning Thu, Jan 28, priced at $577 found 3 days ago
Tue, Nov 3 - Tue, Dec 8
EWR
Newark Liberty Intl. Airport
LIS
Humberto Delgado
$602 Roundtrip, found 4 days ago
$602
Roundtrip
found 4 days ago
Select TAP Portugal flight, departing Tue, Nov 3 from Newark Liberty Intl. Airport to Humberto Delgado, returning Tue, Dec 8, priced at $602 found 4 days ago
Wed, Nov 18 - Mon, Dec 7
LAX
Los Angeles Intl.
LIS
Humberto Delgado
$615 Roundtrip, found 4 days ago
$615
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Wed, Nov 18 from Los Angeles Intl. to Humberto Delgado, returning Mon, Dec 7, priced at $615 found 4 days ago
Wed, Jul 15 - Thu, Jul 30
JFK
John F. Kennedy Intl.
LIS
Humberto Delgado
$627 Roundtrip, just found
$627
Roundtrip
just found
Select Iberia flight, departing Wed, Jul 15 from John F. Kennedy Intl. to Humberto Delgado, returning Thu, Jul 30, priced at $627 just found
Mon, Jan 25 - Tue, Feb 2
IAD
Washington Dulles Intl.
LIS
Humberto Delgado
$627 Roundtrip, found 5 days ago
$627
Roundtrip
found 5 days ago
Select Scandinavian Airlines flight, departing Mon, Jan 25 from Washington Dulles Intl. to Humberto Delgado, returning Tue, Feb 2, priced at $627 found 5 days ago
Thu, Oct 8 - Wed, Oct 14
BOS
Logan Intl.
LIS
Humberto Delgado
$656 Roundtrip, found 4 days ago
$656
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Thu, Oct 8 from Logan Intl. to Humberto Delgado, returning Wed, Oct 14, priced at $656 found 4 days ago

Sintra-Cascais Natural Park Flight Information

Traveling To
Sintra-Cascais Natural Park
Destination Airport IATA Code
LIS
Number of Airlines Serving
Airlines
Iberia, Swiss International Air Lines, American Airlines, British Airways, Lufthansa, Air Canada, TAP Portugal, Finnair, SATA International-Azores Airlines S.A., Air Europa, Scandinavian Airlines, Turkish Airlines
Flight Price
$465
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Sintra-Cascais Natural Park economy flight packages

Price found within the past 48 hours. Click for updated prices.
Corpo Santo Lisbon Historical Hotel
5.0-star property

Corpo Santo Lisbon Historical Hotel

Jun 4 - Jun 8

4 night stay

Newark Liberty Intl. Airport (EWR) to Lisbon (LIS)

Air Transat • Non-stop roundtrip • Coach
Price was $2,324, price is now $1,712 per person
$1,712
per person
found 1 hour ago
Heritage Avenida Liberdade, a Lisbon Heritage Collection
4.0-star property

Heritage Avenida Liberdade, a Lisbon Heritage Collection

May 30 - Jun 6

7 night stay

Boston (BOS) to Lisbon (LIS)

Aer Lingus • Non-stop roundtrip • Coach
Price was $3,175, price is now $2,344 per person
$2,344
per person
found 14 hours ago
Eurostars Lisboa Baixa
4.0-star property

Eurostars Lisboa Baixa

Jun 8 - Jun 13

5 night stay

Atlanta (ATL) to Lisbon (LIS)

American Airlines • Non-stop • Coach

Lisbon (LIS) to Atlanta (ATL)

British Airways • Non-stop • Coach
Price was $2,707, price is now $2,025 per person
$2,025
per person
found 1 day ago
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Sintra-Cascais Natural Park premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
Eurostars Universal Lisboa
5.0-star property

Eurostars Universal Lisboa

9.2/10 Wonderful! (1,197 reviews)

Jun 5 - Jun 7

2 night stay

Boston (BOS) to Lisbon (LIS)

Iberia • Non-stop • PremiumEconomy

Lisbon (LIS) to Boston (BOS)

Aer Lingus • Non-stop • PremiumEconomy
Price was $1,642, price is now $1,473 per person
$1,473
per person
found 1 day ago
Everything is excellent, room, staff, breakfast, location close to big market and walking distance restaurants. We will return

Reviewed on Dec 10, 2025

The Emerald House Lisbon, Curio Collection By Hilton
4.0-star property

The Emerald House Lisbon, Curio Collection By Hilton

9.6/10 Exceptional! (509 reviews)

Jun 5 - Jun 7

2 night stay

Boston (BOS) to Lisbon (LIS)

Iberia • Non-stop • PremiumEconomy

Lisbon (LIS) to Boston (BOS)

Aer Lingus • Non-stop • PremiumEconomy
Price was $1,791, price is now $1,610 per person
$1,610
per person
found 1 day ago
Breakfast was fresh. Balcony view was ok.

Reviewed on Dec 14, 2025

Solar Do Castelo, a Lisbon Heritage Collection
4.0-star property

Solar Do Castelo, a Lisbon Heritage Collection

9.6/10 Exceptional! (1,001 reviews)

Jun 5 - Jun 7

2 night stay

Boston (BOS) to Lisbon (LIS)

Iberia • Non-stop • PremiumEconomy

Lisbon (LIS) to Boston (BOS)

Aer Lingus • Non-stop • PremiumEconomy
Price was $1,878, price is now $1,717 per person
$1,717
per person
found 1 day ago
This is a lovely property. Quite walkable as long as the don’t mind hills.

Reviewed on Nov 13, 2024

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Sintra-Cascais Natural Park business class flight packages

Price found within the past 48 hours. Click for updated prices.
Eurostars Lisboa Baixa
4.0-star property

Eurostars Lisboa Baixa

9.8/10 Exceptional! (261 reviews)

May 23 - May 29

6 night stay

New York (NYC) to Lisbon (LIS)

SATA International-Azores Airlines S.A. • Non-stop roundtrip • BusinessClass
Price was $4,396, price is now $3,572 per person
$3,572
per person
found 7 hours ago
Great staff and excellent location.

Reviewed on Jun 9, 2025

Eurostars Universal Lisboa
5.0-star property

Eurostars Universal Lisboa

9.2/10 Wonderful! (1,197 reviews)

May 23 - May 28

5 night stay

New York (JFK) to Lisbon (LIS)

United • Non-stop • BusinessClass

Lisbon (LIS) to New York (JFK)

SATA International-Azores Airlines S.A. • Non-stop • BusinessClass
Price was $5,066, price is now $4,091 per person
$4,091
per person
found 1 day ago
Everything is excellent, room, staff, breakfast, location close to big market and walking distance restaurants. We will return

Reviewed on Dec 10, 2025

Valverde Lisboa Hotel & Garden - Relais & Châteaux
5.0-star property

Valverde Lisboa Hotel & Garden - Relais & Châteaux

9.6/10 Exceptional! (504 reviews)

Jun 5 - Jun 12

7 night stay

New York (NYC) to Lisbon (LIS)

JetBlue Airways • BusinessClass

Lisbon (LIS) to New York (NYC)

SATA International-Azores Airlines S.A. • BusinessClass
Price was $6,577, price is now $5,538 per person
$5,538
per person
found 1 day ago
Staff very attentive and always available to help. Everyone speaks English impeccably. Amazing location.

Reviewed on Feb 17, 2025

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Sintra-Cascais Natural Park first class flight packages

Price found within the past 48 hours. Click for updated prices.
Eurostars Universal Lisboa
5.0-star property

Eurostars Universal Lisboa

9.2/10 Wonderful! (1,197 reviews)

Jun 7 - Jun 13

6 night stay

Newark Liberty Intl. Airport (EWR) to Lisbon (LIS)

United • Roundtrip • FirstClass
Price was $6,942, price is now $6,465 per person
$6,465
per person
found 1 day ago
Everything is excellent, room, staff, breakfast, location close to big market and walking distance restaurants. We will return

Reviewed on Dec 10, 2025

Hotel Santa Justa Lisboa
4.0-star property

Hotel Santa Justa Lisboa

9.6/10 Exceptional! (1,238 reviews)

Jun 7 - Jun 13

6 night stay

Newark Liberty Intl. Airport (EWR) to Lisbon (LIS)

United • Roundtrip • FirstClass
Price was $7,524, price is now $7,015 per person
$7,015
per person
found 1 day ago
Very convenient location to dine, shop, and public transportation. We were able to come back to the hotel to rest after visiting some points of interest, and also drop off bags after shopping. The room is relatively large with 2 closet spaces and clean. The staff was super friendly and helpful for our needs. When we had a minor issue in the room, the staff came immediately to fix it. Overall, we had an excellent stay:)

Reviewed on Mar 17, 2026

ShôLubi - Charming Quiet & Cozy
3.0-star property

ShôLubi - Charming Quiet & Cozy

No reviews

Jun 7 - Jun 13

6 night stay

Newark Liberty Intl. Airport (EWR) to Lisbon (LIS)

United • Roundtrip • FirstClass
Price was $7,181, price is now $6,756 per person
$6,756
per person
found 1 day ago
Don't see what you're looking for?
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Sintra-Cascais Natural Park

Save more on flights to Sintra-Cascais Natural Park while making top-quality travel arrangements. At Orbitz we provide access to low cost flights, hotel lodgings and other discounts, along with superior customer service and an unbeatable satisfaction guarantee.

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You even retain your ability to earn frequent flier points and rewards when purchasing your tickets with Orbitz for Sintra-Cascais Natural Park flights. Enter your frequent flyer information into your Orbitz profile to start earning rewards.

You will find that Orbitz is a very low cost, yet very effective travel planner. Free updates via your mobile phone device will help to keep you and all relevant parties informed of important flight updates. With access to unbeatable sales on all travel essentials, Orbitz makes booking an affordable flight to Sintra-Cascais Natural Park a breeze.

Frequently asked questions

Which airlines fly to Sintra-Cascais Natural Park?
Secure a fare with one of the 20 airlines that fly to Humberto Delgado Airport (LIS) and gear up for exciting new adventures. This popular airport is a main gateway for Sintra-Cascais Natural Park. When it's time to discover the region, these leading carriers will get you there:

  • TAP Air Portugal - 1,902 flights to Sintra-Cascais Natural Park per month
  • Ryanair - 320 flights to Sintra-Cascais Natural Park per month
  • EasyJet - 244 flights to Sintra-Cascais Natural Park per month

What is the best airport to fly to in Sintra-Cascais Natural Park?
There's one main entry point for this area — Humberto Delgado Airport (LIS). Book your tickets for this popular gateway and explore all that Sintra-Cascais Natural Park has to offer.
How much is a flight to Sintra-Cascais Natural Park?
This past week, prices hovered between $465 and $656 for a return fare to Sintra-Cascais Natural Park. One-way fares departing from New York (JFK) dipped to $304 over the same time period.
How to book the cheapest flight to Sintra-Cascais Natural Park?
With some of the biggest and best flight deals around, you're guaranteed value for money with Orbitz. The following handy hints will help you snap up cheap flights to Sintra-Cascais Natural Park — and leave you with more money in your pocket:

  • Taking off from or arriving at nearby airports may save you money. Type in your preferred departure and arrival points. Next, click on the 'Nearby airports' function below the form fields to look through your options.
  • Also, click on the 'Show flexible dates' option to view the fares on days either side of your selected departure. You may be able to find cheaper flight deals if your dates are flexible.
  • To filter your results, click on 'Show options.' You can search based on airlines, seating class, and nonstop and refundable flights. You can also select whether you want to fly in the morning, afternoon or evening under 'Sort & Filter' to the left.
  • The early bird gets the most rewarding deals, so book as soon as you know your travel dates. The most affordable fares go like hotcakes and prices normally climb as the departure date gets closer.
  • Think about combining your hotels, flights and car rental into an Orbitz package to get more for your money.
  • Where possible, don't fly in high seasons. Airfares often hit their highest during school breaks, summer and around other vacation times like Easter and Christmas.

How long is a flight to Sintra-Cascais Natural Park?
Your flight to Sintra-Cascais Natural Park could be just an hour or it could be longer, depending on where you're departing from. We've put together a list of three of the top domestic routes and flight durations to give you an idea of what to expect:

  • Funchal (FNC-Cristiano Ronaldo) to Humberto Delgado Airport (LIS) - 1 hour and 42 minutes
  • Porto (OPO-Dr. Francisco de Sa Carneiro) to Humberto Delgado Airport (LIS) - 1 hour
  • Ponta Delgada (PDL-Joao Paulo II) to Humberto Delgado Airport (LIS) - 2 hours and 15 minutes

What is the best time to book a flight to Sintra-Cascais Natural Park?
Book in January, February or August for the most competitive fares to Sintra-Cascais Natural Park. Once you've located a bargain, snap it up — cheap flights will emerge and disappear in the click of a button.
What day of the week is the cheapest to book a flight to Sintra-Cascais Natural Park?
To score a fantastic flight deal, make a booking on a Tuesday, Wednesday or Saturday. These are typically the cheapest days to book tickets to Sintra-Cascais Natural Park.
What is the cheapest day of the week to fly to Sintra-Cascais Natural Park?
According to Orbitz data from 2020, you ought to start your trip on a Monday to score cheap flights to Sintra-Cascais Natural Park. Next most inexpensive day? Tuesday. Saturday will set you back the most. So, consider departing early in the week if you want to score a bargain fare and stretch your travel budget.
What is the cheapest month to fly to Sintra-Cascais Natural Park?
We won't keep you guessing — according to Orbitz data, August is generally the cheapest month to fly. Ideal for those who want to sneak in a weekend getaway or just a break from it all before the weather turns. The most expensive time to fly is the height of summer, with ticket prices peaking in June.
Which airlines allow free cancellation?
Orbitz makes it a cinch to find carriers offering fare flexibility. Simply choose "Filter by flexible change policies" when searching for your Sintra-Cascais Natural Park flights and bingo! You'll see options that include free cancellation within 24 hours of booking, no change fees and of course, the best price.
What do I need for the flight to Sintra-Cascais Natural Park?
It's good to be ready for anything when going on a trip. Remember the following pointers for a smooth flight:

  • Nothing is more important than your identification documents. Which to bring and how many depend on whether you're flying domestic or international. Be sure to check with your airline. In both cases, you'll need to show some sort of government-issued ID.
  • If you're flying direct to Sintra-Cascais Natural Park, it's likely you're going to be in the sky for quite some time. Bring lots of snacks and things to keep you busy. Now is the time to get stuck into that novel you've been dying to read!
  • Cabin temperatures can go from hot to cold quickly, so it's wise to pack a sweater. Also consider compression socks. They can help prevent blood clots and improve circulation.

How many direct flights are there to Sintra-Cascais Natural Park?
You can reserve a seat on one of 745 flights that travel direct to Sintra-Cascais Natural Park each month. TAP Portugal, Ryanair and easyJet are just a few of the carriers that will get you there in one go. Vueling, Azores Airlines and Iberia also fly to Sintra-Cascais Natural Park nonstop.
How do I get cheap first-class/business deals to Sintra-Cascais Natural Park?
There are ways of booking first or business-class tickets to Sintra-Cascais Natural Park that won't burn a hole through your savings. Claim a seat at the front of the plane for less with these great tips:

  • Be more flexible with your travel dates and hold out for big sales on first or business-class airfares.
  • Find a low-cost carrier that offers business-class seats. They often come with extra space and a glass of bubbly — and a more attractive price.
  • Make a bid for an upgrade. Some carriers hold online auctions that let you put down a price for a seat up the front. You can also try upgrading with points earned through a loyalty scheme.

What is the best time to go to Sintra-Cascais Natural Park?
Anytime is a great time to head to Sintra-Cascais Natural Park, but March, May and July are the busiest months. Like most places in the Northern Hemisphere, summer kicks off June 20. If you'd like to spend your days in a lightweight top than a thick winter coat, this time of year would suit you nicely. Expect average daytime highs of 75 ºF and nighttime lows around 65 ºF.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.