Cheap Flights to Cascais Coast from CA $385

View CA $385 flight on Sun, Oct. 12, 2025Opens in a new window

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How much is the cheapest flight to Cascais Coast?

Prices were available within the past 7 days and start at CA $385 for one-way flights and CA $393 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Jan. 23 - Wed, Feb. 4
YUL
Montreal
LIS
Lisbon
CA $393 Roundtrip, found 5 hours ago
CA $393
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Fri, Jan. 23 from Montreal to Lisbon, returning Wed, Feb. 4, priced at CA $393 found 5 hours ago
Iberia
Fri, Jan. 23 - Sat, Feb. 7
YYZ
Toronto
LIS
Lisbon
CA $474 Roundtrip, just found
CA $474
Roundtrip
just found
Select Iberia flight, departing Fri, Jan. 23 from Toronto to Lisbon, returning Sat, Feb. 7, priced at CA $474 just found
TAP Portugal
Sat, Dec. 6 - Sun, Dec. 14
YYZ
Toronto
LIS
Lisbon
CA $625 Roundtrip, just found
CA $625
Roundtrip
just found
Select TAP Portugal flight, departing Sat, Dec. 6 from Toronto to Lisbon, returning Sun, Dec. 14, priced at CA $625 just found
Royal Air Maroc
Fri, Oct. 17 - Wed, Nov. 5
YYZ
Toronto
LIS
Lisbon
CA $628 Roundtrip, just found
CA $628
Roundtrip
just found
Select Royal Air Maroc flight, departing Fri, Oct. 17 from Toronto to Lisbon, returning Wed, Nov. 5, priced at CA $628 just found
Porter Airlines
Mon, Jul. 28 - Thu, Sep. 11
YTZ
Toronto
LIS
Lisbon
CA $659 Roundtrip, found 14 hours ago
CA $659
Roundtrip
found 14 hours ago
Select Porter Airlines flight, departing Mon, Jul. 28 from Toronto to Lisbon, returning Thu, Sep. 11, priced at CA $659 found 14 hours ago

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

January is typically the cheapest month to fly

From CA $720 - CA $1,364 per traveller.

Graph displaying average flight prices per month

Expedia.ca gives you the best tools to secure great deals on flights to Cascais Coast. 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 Cascais Coast. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Cascais Coast.

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 Cascais Coast 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 Cascais Coast.

Looking to save even more? Get additional savings by bundling your Cascais Coast 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 Cascais Coast trip!

Frequently asked questions

How do I find cheap flights to Cascais Coast that have flexible change policies?
It's quick and easy with Expedia. First, enter your preferred travel dates and click "Search." Step 2: Check the "No change fee" box under the "Flexible change policies" heading on the top left of your screen. Step 3. Nab a flexible and cheap airfare to Cascais Coast.
Which airlines fly to Cascais Coast?
Settle on your perfect travel dates and then fly into or near Cascais Coast with one of these leading airlines:

  • TAP Air Portugal - 190 flights to or near Cascais Coast each month, including 190 flights to Humberto Delgado Airport (LIS) per month.
  • Delta - 30 flights to or near Cascais Coast each month, including 30 flights to Humberto Delgado Airport (LIS) per month.
  • United Airlines - 30 flights to or near Cascais Coast each month, including 30 flights to Humberto Delgado Airport (LIS) per month.

How can I find cheap tickets to Cascais Coast?
In the last seven days, CA $393 was the lowest price for a flight to Cascais Coast. For an even better fare, book well ahead of time and be flexible with your travel dates. Search for your airfare to Cascais Coast, then compare prices for similar time frames by clicking on the "flexible dates" link above.
How much is a flight to Cascais Coast?
If you were jetting one way from Toronto (YYZ), you could've nabbed a cheap fare for CA $385 in the last seven days. Round-trip journeys to Cascais Coast ranged from only CA $393 to CA $659 over the same period.
What are the most popular airports to fly into in Cascais Coast?
Zip up your suitcase and fly into Humberto Delgado Airport (LIS), Cascais Coast's main flight hub. Book one of the 264 flights that touch down at this top destination each month.
When is the cheapest time to fly to Cascais Coast?
Fly out on a Tuesday to better your chances of getting the cheapest fare to Cascais Coast. Mondays are usually the next most affordable day to depart. Saturday is normally the costliest day to fly anywhere.
How much is a plane ticket to Cascais Coast?
Fares varied from CA $393 to CA $659 in the last seven days. When you're ready to book, we're here to help lock in the best price to Cascais Coast.
What are the best things to do in Cascais Coast?

  • Jampacked with culture, energy and excitement, Praia do Guincho is a fantastic starting point for your Cascais Coast getaway. Pay a visit to well-known attractions like Guincho Beach, hit the shops or eat and drink your way around some of this location's superb bars and restaurants. The choice is yours!
  • Praia do Guincho is known for its Mediterranean climate. But before you depart, research what the weather will be doing during your vacation. Hot, cold, rainy or dry, it's always wise to arrive prepared.
  • When you're ready to get out and explore more of this wonderful region, hop in one of our budget car rentals and visit Estoril. It's about 8 kilometres to the east of Praia do Guincho and is also home to leading tourist sights, such as Tamariz Beach.

What is the best time to go to Cascais Coast?
If you're eager to see Cascais Coast's main city when it's at its busiest, set out for Biscaia sometime during July, August and September. Like most destinations in the Northern Hemisphere, summertime here begins June 20, with average temperatures ranging between 18ºC and 24ºC.
What months are the cheapest to book a flight to Cascais Coast?
February is the top month to secure an awesome deal to Cascais Coast. Bear in mind that the costliest time to book a ticket in the U.S. isn't during the peak of summer, but in December.
Flights to Cascais Coast information
Destination airport
Humberto Delgado
Destination airport IATA code
LIS
Destination city name
Lisbon
Roundtrip price
CA $392

Trending flights to Cascais Coast

Prices were available within the past 7 days and start at CA $385 for one-way flights and CA $393 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Jan. 23 - Wed, Feb. 4
YUL
Montreal
LIS
Lisbon
CA $393 Roundtrip, found 5 hours ago
CA $393
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Fri, Jan. 23 from Montreal to Lisbon, returning Wed, Feb. 4, priced at CA $393 found 5 hours ago
*Available to Expedia members.