Cheap Flights from Paris (CDG) to Cascais (CAT)

Popular airlines from Paris Charles de Gaulle Airport (CDG) to Cascais (CAT)

Alternative airports near Cascais

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Humberto Delgado LIS. Cheapest option available. Average driving time to city center is 24 minutes. Flights from $191
LIS
Humberto Delgado
Cheapest
Average driving time to city center24 min
Flights from $191

Frequently asked questions

How much does a flight from Roissy-Charles de Gaulle Airport (CDG) to Cascais Airport (CAT) cost?
Lock in a cheap one-way flight or cheap return flight from Roissy-Charles de Gaulle Airport (CDG) to Cascais Airport (CAT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Roissy-Charles de Gaulle Airport (CDG) to Cascais Airport (CAT)?
is the cheapest month to fly from CDG to CAT. Timing your trip outside of the busy season is often the key to finding better deals on flights.
What is the cheapest airline that flies from Roissy-Charles de Gaulle Airport (CDG) to Cascais Airport (CAT)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest CDG to CAT flight.
How many flights per day from Roissy-Charles de Gaulle Airport (CDG) to Cascais Airport (CAT)?
Nonstop flights from Roissy-Charles de Gaulle Airport (CDG) to Cascais Airport (CAT) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CDG to CAT?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Roissy-Charles de Gaulle Airport (CDG) to Cascais Airport (CAT)?
To avoid possible delays on the Roissy-Charles de Gaulle Airport (CDG) to Cascais Airport (CAT) route, travel before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Lisbon District from Roissy-Charles de Gaulle Airport (CDG)?
If you've booked a direct flight from Roissy-Charles de Gaulle Airport (CDG) to Lisbon District, Humberto Delgado Airport (LIS) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Roissy-Charles de Gaulle Airport (CDG) to Cascais Airport (CAT) last-minute?
Booking your flight from CDG to CAT right before your trip is generally more expensive. However, if there's some wiggle room with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a CDG to CAT flight and hotel package?
Compared with arranging hotels and flights separately, booking a CDG to CAT flight and hotel package with Expedia could lead to significant savings. What's more, having it all in one place will take the hassle out of planning your trip. Just pick your flights and choose from our wide range of stays, then personalize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Roissy-Charles de Gaulle Airport (CDG) to Cascais Airport (CAT)?
If you booked your CDG to CAT flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

Travel information

Travel information

Origin airport
Roissy-Charles de Gaulle
Destination airport
Cascais
Distance
923 mi

Book with confidence

Book with confidence

Paris to Cascais Flights

The cheapest times to fly from Paris to Cascais

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Paris to Cascais are during the month of . You can find some of the cheapest flights from Paris to Cascais with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Paris to Cascais

Sunday is one of the best days to book for cheap flights from Paris to Cascais: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Paris to Cascais

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Paris to Cascais in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Paris to Cascais flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Paris to Cascais airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Paris to Cascais Flights

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*Available to One Key members.