
Find Cheap Flights from Seattle (SEA) to Cascais (LIS) from €874
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Selected flight deals from Seattle to Cascais
The lowest prices found within the past 7 days from Seattle to Cascais were €542 for one-way flights and €874 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.
SEA
Seattle - Tacoma Intl.
LIS
Humberto Delgado
€874 Return, found 1 day ago
€874
Return
found 1 day ago
SEA
Seattle - Tacoma Intl.
LIS
Humberto Delgado
€906 Return, found 1 day ago
€906
Return
found 1 day ago
SEA
Seattle - Tacoma Intl.
LIS
Humberto Delgado
€920 Return, found 1 day ago
€920
Return
found 1 day ago
SEA
Seattle - Tacoma Intl.
LIS
Humberto Delgado
€922 Return, found 1 day ago
€922
Return
found 1 day ago
SEA
Seattle - Tacoma Intl.
LIS
Humberto Delgado
€933 Return, found 1 day ago
€933
Return
found 1 day ago
Origin airport IATA code | SEA |
|---|---|
Destination airport IATA code | LIS |
Return price | €873 |
Cascais Flight Information
Traveling From | Seattle |
|---|---|
Origin Airport IATA Code | SEA |
Traveling To | Cascais |
Destination Airport IATA Code | LIS |
Number of Airlines Serving | |
Available Airlines | Lufthansa, British Airways, Aer Lingus, Air Canada, Delta, Air France, Turkish Airlines |
Distance | |
Direct Flight Time | |
Flight Price | €874 |
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Place to stay after flight from Seattle to Cascais

EVOLUTION Cascais-Estoril Hotel
Avenida Marginal 7034, Estoril Cascais
Yövy tässä kylpylälomalle soveltuvassa hotellissa kohteessa Cascais. Nauti ilmaisesta Wi-Fi-yhteydestä, täyden palvelun kylpylästä ja 2 ravintolasta. Asiakkaamme ...
9.4/10 Exceptional! (576 reviews)
Excellent all round, not a fault, until I ate in the rooftop restaurant. Service was impeccable but did not enjoy the food at all. My only criticism though, so pretty good. On the subject of food, the breakfast buffet was excellent.
Reviewed on 8 May 2026

Hotel Baia
Passeio D. Luís I Cascais
Yövy tässä rannalla sijaitsevassa hotellissa kohteessa Cascais. Nauti ilmaisesta Wi-Fi-yhteydestä, 2 baarista/loungesta ja kattoterassista. Asiakkaamme kehuvat ...
9.2/10 Wonderful! (1,009 reviews)
Incredible location and view. Outstanding staff, nice pool and pool deck. wonderful breakfast, huge variety, could sit inside or outside. Walkable in every direction. Bartender and front desk staff went above and beyond by offering kindness, concern and bags of ice for a foot injury each of the four ...
Reviewed on 9 May 2026

The Albatroz Hotel
Rua Frederico Arouca, 100 Cascais
Yövy tässä ylellisessä hotellissa kohteessa Cascais. Nauti ilmaisesta aamiaisesta, ilmaisesta Wi-Fi-yhteydestä ja ilmaisesta pysäköinnistä. Asiakkaamme kehuvat ...
9.8/10 Exceptional! (818 reviews)
Great room. Excellent staff with an amazing breakfast each day beautiful panoramic views
Reviewed on 6 May 2026
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Vila Gale Cascais Hotel & Resort
Rua Frei Nicolau de Oliveira, 80 Cascais
Yövy tässä kylpylälomalle soveltuvassa hotellissa kohteessa Cascais. Nauti ilmaisesta aamiaisesta, ilmaisesta Wi-Fi-yhteydestä ja ilmaisesta pysäköinnistä. Asiakkaamme ...
8.4/10 Very Good! (1,005 reviews)
We booked this hotel based on location and onsite parking availability. It was very walkable to everything in Cascais and the breakfast buffet was amazing. Our room was clean and comfortable and the staff were great to deal with. We unfortunately didn’t have enough time to take advantage of the pool, ...
Reviewed on 6 May 2026

Estalagem Muchaxo Hotel
Praia do Guincho Cascais
Yövy tässä rannalla sijaitsevassa hotellissa kohteessa Cascais. Nauti ilmaisesta aamiaisesta, ilmaisesta Wi-Fi-yhteydestä ja ilmaisesta pysäköinnistä. Asiakkaamme ...
7.4/10 Good! (495 reviews)
Rooms was clean, hotel in general is a bit dated but has a very unique feel. All staff was very nice and helpful.
Reviewed on 11 May 2026

Hotel Lido
Rua do Alentejo 12 Cascais
Yövy tässä perheille sopivassa hotellissa kohteessa Cascais. Nauti ilmaisesta Wi-Fi-yhteydestä, ilmaisesta pysäköinnistä ja aamiaisesta (lisämaksusta). Asiakkaamme ...
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
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Flight prices above are per person all prepaid taxes and online service fees included and subject to availability




