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Cascais

Cheap flights to Cascais

— CAT
Oct 10 — Oct 171
Sat 10/10
Sat 10/17
1 adult, Economy
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Popular in

June

Cheapest in

January

Average price

$830

Round-trip from

$608
Highest demand for flights based on searches. 17% potential increase in price ($160 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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From New York to Lisbon Humberto Delgado
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Best time to book a flight to Cascais

Have a flexible travel schedule? Discover the best time to fly to Cascais with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight to Cascais

Rainfall in Cascais by month

In terms of precipitation, rainfall in Cascais ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Cascais when rainfall is around 0.2 in.

Temperature in Cascais by month

If weather is an important factor for your trip to Cascais, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

FAQs about flying to Cascais

  • What airport do you fly into for flights to Cascais?

    Most people fly into Cascais Aerodrome (CAT) if they book a flight to Cascais. Cascais Aerodrome is conveniently located just 4.0 mi from Cascais’s city center.

  • Can I find cheaper flights to Cascais if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Cascais on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Does Cascais Aerodrome have rental cars?

    Yes. Those touching down at Cascais Aerodrome can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Cascais Aerodrome?

    Yes. Cascais Aerodrome has hotels nearby for those requiring accommodations. Holiday home Rua Ramalho Ortigão is the closest property to Cascais Aerodrome (0.0 mi away from Cascais Aerodrome).

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